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 --cacsl2boogietranslator.bitprecise.bitfields false -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/cade18-smtinterpol/svcomp-DerefFreeMemtrack-32bit-Automizer_SmtInterpol_Array.epf -i ../../../trunk/examples/svcomp/memsafety/960521-1_false-valid-free.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-408c70d-m [2018-04-12 21:06:44,151 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-04-12 21:06:44,152 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-04-12 21:06:44,163 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-04-12 21:06:44,163 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-04-12 21:06:44,163 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-04-12 21:06:44,164 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-04-12 21:06:44,165 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-04-12 21:06:44,167 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-04-12 21:06:44,167 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-04-12 21:06:44,168 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-04-12 21:06:44,168 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-04-12 21:06:44,169 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-04-12 21:06:44,170 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-04-12 21:06:44,170 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-04-12 21:06:44,172 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-04-12 21:06:44,174 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-04-12 21:06:44,175 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-04-12 21:06:44,176 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-04-12 21:06:44,177 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-04-12 21:06:44,179 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-04-12 21:06:44,179 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-04-12 21:06:44,179 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-04-12 21:06:44,180 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-04-12 21:06:44,181 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-04-12 21:06:44,182 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-04-12 21:06:44,182 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-04-12 21:06:44,182 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-04-12 21:06:44,183 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-04-12 21:06:44,183 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-04-12 21:06:44,184 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-04-12 21:06:44,184 INFO L98 SettingsManager]: Beginning loading settings from /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/cade18-smtinterpol/svcomp-DerefFreeMemtrack-32bit-Automizer_SmtInterpol_Array.epf [2018-04-12 21:06:44,194 INFO L110 SettingsManager]: Loading preferences was successful [2018-04-12 21:06:44,194 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-04-12 21:06:44,195 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-04-12 21:06:44,195 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-04-12 21:06:44,195 INFO L133 SettingsManager]: * Use SBE=true [2018-04-12 21:06:44,195 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-04-12 21:06:44,195 INFO L133 SettingsManager]: * sizeof long=4 [2018-04-12 21:06:44,196 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-04-12 21:06:44,196 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-04-12 21:06:44,196 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-04-12 21:06:44,196 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-04-12 21:06:44,196 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-04-12 21:06:44,196 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-04-12 21:06:44,197 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-04-12 21:06:44,197 INFO L133 SettingsManager]: * sizeof long double=12 [2018-04-12 21:06:44,197 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-04-12 21:06:44,197 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-04-12 21:06:44,197 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-04-12 21:06:44,197 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-04-12 21:06:44,198 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-04-12 21:06:44,198 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-04-12 21:06:44,198 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=Craig_TreeInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Bitprecise bitfields -> false [2018-04-12 21:06:44,230 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-04-12 21:06:44,241 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-04-12 21:06:44,244 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-04-12 21:06:44,245 INFO L271 PluginConnector]: Initializing CDTParser... [2018-04-12 21:06:44,246 INFO L276 PluginConnector]: CDTParser initialized [2018-04-12 21:06:44,246 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/memsafety/960521-1_false-valid-free.i [2018-04-12 21:06:44,521 INFO L225 CDTParser]: Created temporary CDT project at /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG6c202bdb2 [2018-04-12 21:06:44,673 INFO L287 CDTParser]: IsIndexed: true [2018-04-12 21:06:44,674 INFO L288 CDTParser]: Found 1 translation units. [2018-04-12 21:06:44,674 INFO L168 CDTParser]: Scanning 960521-1_false-valid-free.i [2018-04-12 21:06:44,681 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-04-12 21:06:44,682 INFO L215 ultiparseSymbolTable]: [2018-04-12 21:06:44,682 INFO L218 ultiparseSymbolTable]: Function table: [2018-04-12 21:06:44,682 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_f_________false_valid_free_i__foo ('foo') in 960521-1_false-valid-free.i [2018-04-12 21:06:44,682 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in 960521-1_false-valid-free.i [2018-04-12 21:06:44,682 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-04-12 21:06:44,682 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__caddr_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,682 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____rlim_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,682 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__mode_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,682 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__u_int in 960521-1_false-valid-free.i [2018-04-12 21:06:44,682 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__div_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,682 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_mutex_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,682 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____int32_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,683 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__fsblkcnt_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,683 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____fsfilcnt_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,683 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_mutexattr_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,683 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____rlim64_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,683 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____suseconds_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,683 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____time_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,683 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____ssize_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,683 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____dev_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,683 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____blksize_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,683 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__int32_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,683 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____qaddr_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,683 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____caddr_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,683 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__fd_set in 960521-1_false-valid-free.i [2018-04-12 21:06:44,683 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____timer_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,683 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____id_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,683 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____blkcnt64_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,683 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pid_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,683 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__fsfilcnt_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,684 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____u_short in 960521-1_false-valid-free.i [2018-04-12 21:06:44,684 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__key_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,684 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__u_int32_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,684 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____nlink_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,684 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__blkcnt_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,684 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____pthread_list_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,684 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__u_char in 960521-1_false-valid-free.i [2018-04-12 21:06:44,684 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__ulong in 960521-1_false-valid-free.i [2018-04-12 21:06:44,684 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____int16_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,684 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_once_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,684 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____u_long in 960521-1_false-valid-free.i [2018-04-12 21:06:44,684 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__gid_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,684 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____fsblkcnt64_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,684 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____off64_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,685 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__u_short in 960521-1_false-valid-free.i [2018-04-12 21:06:44,685 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____quad_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,685 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__int16_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,685 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__lldiv_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,685 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____u_char in 960521-1_false-valid-free.i [2018-04-12 21:06:44,685 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____mode_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,685 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__blksize_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,685 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____u_quad_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,685 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__wchar_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,686 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____intptr_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,686 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____uint32_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,686 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_barrier_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,686 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__size_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,686 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__off_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,686 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_attr_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,686 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__uid_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,686 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____socklen_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,686 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____clockid_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,686 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__quad_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,687 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____daddr_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,687 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_spinlock_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,687 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__fsid_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,687 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__u_int16_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,687 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_cond_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,687 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__int64_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,687 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____key_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,687 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____blkcnt_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,687 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____clock_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,687 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__fd_mask in 960521-1_false-valid-free.i [2018-04-12 21:06:44,688 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__dev_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,688 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____WAIT_STATUS in 960521-1_false-valid-free.i [2018-04-12 21:06:44,688 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__ushort in 960521-1_false-valid-free.i [2018-04-12 21:06:44,688 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__id_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,688 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____uint8_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,688 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__uint in 960521-1_false-valid-free.i [2018-04-12 21:06:44,688 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____sigset_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,688 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__loff_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,688 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____ino_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,688 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____ino64_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,688 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____pid_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,688 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____off_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,689 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____fd_mask in 960521-1_false-valid-free.i [2018-04-12 21:06:44,689 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,689 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____uint16_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,689 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____gid_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,689 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____fsid_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,689 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__nlink_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,689 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__clock_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,689 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_condattr_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,689 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_rwlockattr_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,689 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__u_long in 960521-1_false-valid-free.i [2018-04-12 21:06:44,689 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__suseconds_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,690 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__u_int8_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,690 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____loff_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,690 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__daddr_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,690 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____sig_atomic_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,690 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__clockid_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,690 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__timer_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,690 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____int8_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,690 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_barrierattr_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,690 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__register_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,690 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__sigset_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,690 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____uint64_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,690 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____swblk_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,690 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__u_quad_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,691 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__ldiv_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,691 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____uid_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,691 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__ssize_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,691 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__u_int64_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,691 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____fsblkcnt_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,691 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____int64_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,691 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__int8_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,691 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__n in 960521-1_false-valid-free.i [2018-04-12 21:06:44,691 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____fsfilcnt64_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,691 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__ino_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,691 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____u_int in 960521-1_false-valid-free.i [2018-04-12 21:06:44,691 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i____useconds_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,691 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__a in 960521-1_false-valid-free.i [2018-04-12 21:06:44,691 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__b in 960521-1_false-valid-free.i [2018-04-12 21:06:44,691 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__time_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,691 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_rwlock_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,691 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_f_________false_valid_free_i__pthread_key_t in 960521-1_false-valid-free.i [2018-04-12 21:06:44,703 INFO L330 CDTParser]: Deleted temporary CDT project at /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG6c202bdb2 [2018-04-12 21:06:44,707 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-04-12 21:06:44,708 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-04-12 21:06:44,709 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-04-12 21:06:44,709 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-04-12 21:06:44,713 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-04-12 21:06:44,713 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.04 09:06:44" (1/1) ... [2018-04-12 21:06:44,715 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3aa7e6ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 09:06:44, skipping insertion in model container [2018-04-12 21:06:44,715 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.04 09:06:44" (1/1) ... [2018-04-12 21:06:44,725 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-12 21:06:44,746 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-12 21:06:44,881 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-12 21:06:44,915 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-12 21:06:44,920 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 111 non ball SCCs. Number of states in SCCs 111. [2018-04-12 21:06:44,954 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 09:06:44 WrapperNode [2018-04-12 21:06:44,954 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-04-12 21:06:44,955 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-04-12 21:06:44,955 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-04-12 21:06:44,955 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-04-12 21:06:44,965 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 09:06:44" (1/1) ... [2018-04-12 21:06:44,965 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 09:06:44" (1/1) ... [2018-04-12 21:06:44,977 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 09:06:44" (1/1) ... [2018-04-12 21:06:44,977 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 09:06:44" (1/1) ... [2018-04-12 21:06:44,988 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 09:06:44" (1/1) ... [2018-04-12 21:06:44,992 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 09:06:44" (1/1) ... [2018-04-12 21:06:44,994 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 09:06:44" (1/1) ... [2018-04-12 21:06:45,001 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-04-12 21:06:45,002 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-04-12 21:06:45,002 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-04-12 21:06:45,002 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-04-12 21:06:45,003 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 09:06:44" (1/1) ... No working directory specified, using /home/ultimate/work/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 [2018-04-12 21:06:45,096 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-04-12 21:06:45,096 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-04-12 21:06:45,096 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_f_________false_valid_free_i__foo [2018-04-12 21:06:45,096 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-04-12 21:06:45,096 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-04-12 21:06:45,096 INFO L128 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2018-04-12 21:06:45,096 INFO L128 BoogieDeclarations]: Found specification of procedure atof [2018-04-12 21:06:45,096 INFO L128 BoogieDeclarations]: Found specification of procedure atoi [2018-04-12 21:06:45,096 INFO L128 BoogieDeclarations]: Found specification of procedure atol [2018-04-12 21:06:45,097 INFO L128 BoogieDeclarations]: Found specification of procedure atoll [2018-04-12 21:06:45,097 INFO L128 BoogieDeclarations]: Found specification of procedure strtod [2018-04-12 21:06:45,097 INFO L128 BoogieDeclarations]: Found specification of procedure strtof [2018-04-12 21:06:45,097 INFO L128 BoogieDeclarations]: Found specification of procedure strtold [2018-04-12 21:06:45,097 INFO L128 BoogieDeclarations]: Found specification of procedure strtol [2018-04-12 21:06:45,097 INFO L128 BoogieDeclarations]: Found specification of procedure strtoul [2018-04-12 21:06:45,097 INFO L128 BoogieDeclarations]: Found specification of procedure strtoq [2018-04-12 21:06:45,097 INFO L128 BoogieDeclarations]: Found specification of procedure strtouq [2018-04-12 21:06:45,097 INFO L128 BoogieDeclarations]: Found specification of procedure strtoll [2018-04-12 21:06:45,097 INFO L128 BoogieDeclarations]: Found specification of procedure strtoull [2018-04-12 21:06:45,097 INFO L128 BoogieDeclarations]: Found specification of procedure l64a [2018-04-12 21:06:45,098 INFO L128 BoogieDeclarations]: Found specification of procedure a64l [2018-04-12 21:06:45,098 INFO L128 BoogieDeclarations]: Found specification of procedure select [2018-04-12 21:06:45,098 INFO L128 BoogieDeclarations]: Found specification of procedure pselect [2018-04-12 21:06:45,098 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2018-04-12 21:06:45,098 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2018-04-12 21:06:45,098 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2018-04-12 21:06:45,098 INFO L128 BoogieDeclarations]: Found specification of procedure random [2018-04-12 21:06:45,098 INFO L128 BoogieDeclarations]: Found specification of procedure srandom [2018-04-12 21:06:45,098 INFO L128 BoogieDeclarations]: Found specification of procedure initstate [2018-04-12 21:06:45,098 INFO L128 BoogieDeclarations]: Found specification of procedure setstate [2018-04-12 21:06:45,098 INFO L128 BoogieDeclarations]: Found specification of procedure random_r [2018-04-12 21:06:45,099 INFO L128 BoogieDeclarations]: Found specification of procedure srandom_r [2018-04-12 21:06:45,099 INFO L128 BoogieDeclarations]: Found specification of procedure initstate_r [2018-04-12 21:06:45,099 INFO L128 BoogieDeclarations]: Found specification of procedure setstate_r [2018-04-12 21:06:45,099 INFO L128 BoogieDeclarations]: Found specification of procedure rand [2018-04-12 21:06:45,099 INFO L128 BoogieDeclarations]: Found specification of procedure srand [2018-04-12 21:06:45,099 INFO L128 BoogieDeclarations]: Found specification of procedure rand_r [2018-04-12 21:06:45,099 INFO L128 BoogieDeclarations]: Found specification of procedure drand48 [2018-04-12 21:06:45,099 INFO L128 BoogieDeclarations]: Found specification of procedure erand48 [2018-04-12 21:06:45,099 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48 [2018-04-12 21:06:45,099 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48 [2018-04-12 21:06:45,100 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48 [2018-04-12 21:06:45,100 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48 [2018-04-12 21:06:45,100 INFO L128 BoogieDeclarations]: Found specification of procedure srand48 [2018-04-12 21:06:45,100 INFO L128 BoogieDeclarations]: Found specification of procedure seed48 [2018-04-12 21:06:45,100 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48 [2018-04-12 21:06:45,100 INFO L128 BoogieDeclarations]: Found specification of procedure drand48_r [2018-04-12 21:06:45,100 INFO L128 BoogieDeclarations]: Found specification of procedure erand48_r [2018-04-12 21:06:45,100 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48_r [2018-04-12 21:06:45,100 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48_r [2018-04-12 21:06:45,100 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48_r [2018-04-12 21:06:45,101 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48_r [2018-04-12 21:06:45,101 INFO L128 BoogieDeclarations]: Found specification of procedure srand48_r [2018-04-12 21:06:45,101 INFO L128 BoogieDeclarations]: Found specification of procedure seed48_r [2018-04-12 21:06:45,101 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48_r [2018-04-12 21:06:45,101 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-04-12 21:06:45,101 INFO L128 BoogieDeclarations]: Found specification of procedure calloc [2018-04-12 21:06:45,101 INFO L128 BoogieDeclarations]: Found specification of procedure realloc [2018-04-12 21:06:45,101 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-04-12 21:06:45,101 INFO L128 BoogieDeclarations]: Found specification of procedure cfree [2018-04-12 21:06:45,101 INFO L128 BoogieDeclarations]: Found specification of procedure alloca [2018-04-12 21:06:45,101 INFO L128 BoogieDeclarations]: Found specification of procedure valloc [2018-04-12 21:06:45,101 INFO L128 BoogieDeclarations]: Found specification of procedure posix_memalign [2018-04-12 21:06:45,102 INFO L128 BoogieDeclarations]: Found specification of procedure abort [2018-04-12 21:06:45,102 INFO L128 BoogieDeclarations]: Found specification of procedure atexit [2018-04-12 21:06:45,102 INFO L128 BoogieDeclarations]: Found specification of procedure on_exit [2018-04-12 21:06:45,102 INFO L128 BoogieDeclarations]: Found specification of procedure exit [2018-04-12 21:06:45,102 INFO L128 BoogieDeclarations]: Found specification of procedure _Exit [2018-04-12 21:06:45,102 INFO L128 BoogieDeclarations]: Found specification of procedure getenv [2018-04-12 21:06:45,102 INFO L128 BoogieDeclarations]: Found specification of procedure __secure_getenv [2018-04-12 21:06:45,102 INFO L128 BoogieDeclarations]: Found specification of procedure putenv [2018-04-12 21:06:45,102 INFO L128 BoogieDeclarations]: Found specification of procedure setenv [2018-04-12 21:06:45,102 INFO L128 BoogieDeclarations]: Found specification of procedure unsetenv [2018-04-12 21:06:45,102 INFO L128 BoogieDeclarations]: Found specification of procedure clearenv [2018-04-12 21:06:45,103 INFO L128 BoogieDeclarations]: Found specification of procedure mktemp [2018-04-12 21:06:45,103 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemp [2018-04-12 21:06:45,103 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemps [2018-04-12 21:06:45,103 INFO L128 BoogieDeclarations]: Found specification of procedure mkdtemp [2018-04-12 21:06:45,103 INFO L128 BoogieDeclarations]: Found specification of procedure system [2018-04-12 21:06:45,103 INFO L128 BoogieDeclarations]: Found specification of procedure realpath [2018-04-12 21:06:45,103 INFO L128 BoogieDeclarations]: Found specification of procedure bsearch [2018-04-12 21:06:45,103 INFO L128 BoogieDeclarations]: Found specification of procedure qsort [2018-04-12 21:06:45,103 INFO L128 BoogieDeclarations]: Found specification of procedure abs [2018-04-12 21:06:45,103 INFO L128 BoogieDeclarations]: Found specification of procedure labs [2018-04-12 21:06:45,104 INFO L128 BoogieDeclarations]: Found specification of procedure llabs [2018-04-12 21:06:45,104 INFO L128 BoogieDeclarations]: Found specification of procedure div [2018-04-12 21:06:45,104 INFO L128 BoogieDeclarations]: Found specification of procedure ldiv [2018-04-12 21:06:45,104 INFO L128 BoogieDeclarations]: Found specification of procedure lldiv [2018-04-12 21:06:45,104 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt [2018-04-12 21:06:45,104 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt [2018-04-12 21:06:45,104 INFO L128 BoogieDeclarations]: Found specification of procedure gcvt [2018-04-12 21:06:45,104 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt [2018-04-12 21:06:45,104 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt [2018-04-12 21:06:45,104 INFO L128 BoogieDeclarations]: Found specification of procedure qgcvt [2018-04-12 21:06:45,105 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt_r [2018-04-12 21:06:45,105 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt_r [2018-04-12 21:06:45,105 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt_r [2018-04-12 21:06:45,105 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt_r [2018-04-12 21:06:45,105 INFO L128 BoogieDeclarations]: Found specification of procedure mblen [2018-04-12 21:06:45,105 INFO L128 BoogieDeclarations]: Found specification of procedure mbtowc [2018-04-12 21:06:45,105 INFO L128 BoogieDeclarations]: Found specification of procedure wctomb [2018-04-12 21:06:45,105 INFO L128 BoogieDeclarations]: Found specification of procedure mbstowcs [2018-04-12 21:06:45,105 INFO L128 BoogieDeclarations]: Found specification of procedure wcstombs [2018-04-12 21:06:45,106 INFO L128 BoogieDeclarations]: Found specification of procedure rpmatch [2018-04-12 21:06:45,106 INFO L128 BoogieDeclarations]: Found specification of procedure getsubopt [2018-04-12 21:06:45,106 INFO L128 BoogieDeclarations]: Found specification of procedure getloadavg [2018-04-12 21:06:45,106 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_f_________false_valid_free_i__foo [2018-04-12 21:06:45,106 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-04-12 21:06:45,106 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-04-12 21:06:45,106 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-04-12 21:06:45,106 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-04-12 21:06:45,106 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-04-12 21:06:45,106 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-04-12 21:06:45,107 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-04-12 21:06:45,107 INFO L128 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-04-12 21:06:45,374 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-04-12 21:06:45,374 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.04 09:06:45 BoogieIcfgContainer [2018-04-12 21:06:45,374 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-04-12 21:06:45,375 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-04-12 21:06:45,375 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-04-12 21:06:45,376 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-04-12 21:06:45,377 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.04 09:06:44" (1/3) ... [2018-04-12 21:06:45,377 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@62a97217 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.04 09:06:45, skipping insertion in model container [2018-04-12 21:06:45,377 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 09:06:44" (2/3) ... [2018-04-12 21:06:45,377 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@62a97217 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.04 09:06:45, skipping insertion in model container [2018-04-12 21:06:45,377 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.04 09:06:45" (3/3) ... [2018-04-12 21:06:45,379 INFO L107 eAbstractionObserver]: Analyzing ICFG 960521-1_false-valid-free.i [2018-04-12 21:06:45,386 INFO L131 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:Craig_TreeInterpolation Determinization: PREDICATE_ABSTRACTION [2018-04-12 21:06:45,393 INFO L143 ceAbstractionStarter]: Appying trace abstraction to program that has 17 error locations. [2018-04-12 21:06:45,416 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2018-04-12 21:06:45,416 INFO L369 AbstractCegarLoop]: Interprodecural is true [2018-04-12 21:06:45,416 INFO L370 AbstractCegarLoop]: Hoare is false [2018-04-12 21:06:45,417 INFO L371 AbstractCegarLoop]: Compute interpolants for Craig_TreeInterpolation [2018-04-12 21:06:45,417 INFO L372 AbstractCegarLoop]: Backedges is CANONICAL [2018-04-12 21:06:45,417 INFO L373 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-04-12 21:06:45,417 INFO L374 AbstractCegarLoop]: Difference is false [2018-04-12 21:06:45,417 INFO L375 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-04-12 21:06:45,417 INFO L380 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-04-12 21:06:45,417 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-04-12 21:06:45,426 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states. [2018-04-12 21:06:45,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2018-04-12 21:06:45,434 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:45,434 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:45,434 INFO L408 AbstractCegarLoop]: === Iteration 1 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:45,437 INFO L82 PathProgramCache]: Analyzing trace with hash 516560539, now seen corresponding path program 1 times [2018-04-12 21:06:45,467 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:45,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:45,507 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:06:45,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:45,551 INFO L320 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-04-12 21:06:45,551 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-04-12 21:06:45,552 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:06:45,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:45,552 INFO L182 omatonBuilderFactory]: Interpolants [64#true, 65#false, 66#(= 1 (select |#valid| |main_#t~malloc3.base|)), 67#(= 1 (select |#valid| |main_#t~post4.base|))] [2018-04-12 21:06:45,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:45,553 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-04-12 21:06:45,561 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-04-12 21:06:45,561 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-04-12 21:06:45,562 INFO L87 Difference]: Start difference. First operand 61 states. Second operand 4 states. [2018-04-12 21:06:45,634 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:06:45,634 INFO L93 Difference]: Finished difference Result 60 states and 62 transitions. [2018-04-12 21:06:45,634 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-04-12 21:06:45,635 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 11 [2018-04-12 21:06:45,636 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:06:45,644 INFO L225 Difference]: With dead ends: 60 [2018-04-12 21:06:45,644 INFO L226 Difference]: Without dead ends: 57 [2018-04-12 21:06:45,646 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-04-12 21:06:45,657 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57 states. [2018-04-12 21:06:45,668 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57 to 57. [2018-04-12 21:06:45,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 57 states. [2018-04-12 21:06:45,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 59 transitions. [2018-04-12 21:06:45,671 INFO L78 Accepts]: Start accepts. Automaton has 57 states and 59 transitions. Word has length 11 [2018-04-12 21:06:45,671 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:06:45,671 INFO L459 AbstractCegarLoop]: Abstraction has 57 states and 59 transitions. [2018-04-12 21:06:45,671 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-04-12 21:06:45,672 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 59 transitions. [2018-04-12 21:06:45,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2018-04-12 21:06:45,672 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:45,672 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:45,672 INFO L408 AbstractCegarLoop]: === Iteration 2 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:45,672 INFO L82 PathProgramCache]: Analyzing trace with hash 516560540, now seen corresponding path program 1 times [2018-04-12 21:06:45,673 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:45,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:45,692 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:06:45,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:45,732 INFO L320 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-04-12 21:06:45,732 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-04-12 21:06:45,733 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:06:45,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:45,733 INFO L182 omatonBuilderFactory]: Interpolants [187#true, 188#false, 189#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 190#(and (<= 512 (select |#length| |main_#t~malloc3.base|)) (= 0 |main_#t~malloc3.offset|)), 191#(and (= |main_#t~post4.offset| 0) (<= 512 (select |#length| |main_#t~post4.base|)))] [2018-04-12 21:06:45,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:45,735 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-04-12 21:06:45,735 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-04-12 21:06:45,735 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-04-12 21:06:45,735 INFO L87 Difference]: Start difference. First operand 57 states and 59 transitions. Second operand 5 states. [2018-04-12 21:06:45,789 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:06:45,790 INFO L93 Difference]: Finished difference Result 56 states and 58 transitions. [2018-04-12 21:06:45,790 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-04-12 21:06:45,790 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 11 [2018-04-12 21:06:45,790 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:06:45,790 INFO L225 Difference]: With dead ends: 56 [2018-04-12 21:06:45,791 INFO L226 Difference]: Without dead ends: 56 [2018-04-12 21:06:45,791 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2018-04-12 21:06:45,791 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 56 states. [2018-04-12 21:06:45,793 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 56 to 56. [2018-04-12 21:06:45,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 56 states. [2018-04-12 21:06:45,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 58 transitions. [2018-04-12 21:06:45,794 INFO L78 Accepts]: Start accepts. Automaton has 56 states and 58 transitions. Word has length 11 [2018-04-12 21:06:45,795 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:06:45,795 INFO L459 AbstractCegarLoop]: Abstraction has 56 states and 58 transitions. [2018-04-12 21:06:45,795 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-04-12 21:06:45,795 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 58 transitions. [2018-04-12 21:06:45,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-04-12 21:06:45,795 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:45,795 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:45,795 INFO L408 AbstractCegarLoop]: === Iteration 3 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:45,795 INFO L82 PathProgramCache]: Analyzing trace with hash 1337247429, now seen corresponding path program 1 times [2018-04-12 21:06:45,796 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:45,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:45,807 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:06:45,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:45,846 INFO L320 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-04-12 21:06:45,846 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-04-12 21:06:45,846 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:06:45,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:45,846 INFO L182 omatonBuilderFactory]: Interpolants [308#true, 309#false, 310#(= 1 (select |#valid| |main_#t~malloc2.base|)), 311#(= 1 (select |#valid| ~__U_MULTI_f_________false_valid_free_i__a~0.base)), 312#(or (= ~__U_MULTI_f_________false_valid_free_i__a~0.base |main_#t~malloc3.base|) (= 1 (select |#valid| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 313#(or (= |main_#t~post4.base| ~__U_MULTI_f_________false_valid_free_i__a~0.base) (= 1 (select |#valid| ~__U_MULTI_f_________false_valid_free_i__a~0.base)))] [2018-04-12 21:06:45,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:45,846 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-04-12 21:06:45,847 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-04-12 21:06:45,847 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-04-12 21:06:45,847 INFO L87 Difference]: Start difference. First operand 56 states and 58 transitions. Second operand 6 states. [2018-04-12 21:06:45,915 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:06:45,915 INFO L93 Difference]: Finished difference Result 53 states and 55 transitions. [2018-04-12 21:06:45,916 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-04-12 21:06:45,916 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 17 [2018-04-12 21:06:45,916 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:06:45,917 INFO L225 Difference]: With dead ends: 53 [2018-04-12 21:06:45,917 INFO L226 Difference]: Without dead ends: 53 [2018-04-12 21:06:45,917 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2018-04-12 21:06:45,917 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53 states. [2018-04-12 21:06:45,920 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53 to 53. [2018-04-12 21:06:45,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 53 states. [2018-04-12 21:06:45,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 55 transitions. [2018-04-12 21:06:45,921 INFO L78 Accepts]: Start accepts. Automaton has 53 states and 55 transitions. Word has length 17 [2018-04-12 21:06:45,921 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:06:45,921 INFO L459 AbstractCegarLoop]: Abstraction has 53 states and 55 transitions. [2018-04-12 21:06:45,921 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-04-12 21:06:45,921 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 55 transitions. [2018-04-12 21:06:45,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-04-12 21:06:45,922 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:45,922 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:45,922 INFO L408 AbstractCegarLoop]: === Iteration 4 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:45,922 INFO L82 PathProgramCache]: Analyzing trace with hash 1337247430, now seen corresponding path program 1 times [2018-04-12 21:06:45,923 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:45,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:45,943 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:06:46,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:46,029 INFO L320 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-04-12 21:06:46,029 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-04-12 21:06:46,029 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:06:46,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:46,030 INFO L182 omatonBuilderFactory]: Interpolants [422#true, 423#false, 424#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 425#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 426#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 427#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 428#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 512 (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0))] [2018-04-12 21:06:46,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:46,030 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-04-12 21:06:46,030 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-04-12 21:06:46,030 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2018-04-12 21:06:46,031 INFO L87 Difference]: Start difference. First operand 53 states and 55 transitions. Second operand 7 states. [2018-04-12 21:06:46,109 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:06:46,109 INFO L93 Difference]: Finished difference Result 61 states and 63 transitions. [2018-04-12 21:06:46,110 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-04-12 21:06:46,110 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 17 [2018-04-12 21:06:46,110 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:06:46,110 INFO L225 Difference]: With dead ends: 61 [2018-04-12 21:06:46,110 INFO L226 Difference]: Without dead ends: 61 [2018-04-12 21:06:46,110 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2018-04-12 21:06:46,111 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61 states. [2018-04-12 21:06:46,112 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61 to 56. [2018-04-12 21:06:46,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 56 states. [2018-04-12 21:06:46,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 58 transitions. [2018-04-12 21:06:46,113 INFO L78 Accepts]: Start accepts. Automaton has 56 states and 58 transitions. Word has length 17 [2018-04-12 21:06:46,113 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:06:46,113 INFO L459 AbstractCegarLoop]: Abstraction has 56 states and 58 transitions. [2018-04-12 21:06:46,113 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-04-12 21:06:46,113 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 58 transitions. [2018-04-12 21:06:46,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2018-04-12 21:06:46,113 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:46,114 INFO L355 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:46,114 INFO L408 AbstractCegarLoop]: === Iteration 5 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:46,114 INFO L82 PathProgramCache]: Analyzing trace with hash 1186083357, now seen corresponding path program 1 times [2018-04-12 21:06:46,114 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:46,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:46,122 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:06:46,213 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:46,214 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:06:46,214 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [7] total 7 [2018-04-12 21:06:46,214 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:06:46,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:46,214 INFO L182 omatonBuilderFactory]: Interpolants [548#true, 549#false, 550#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 551#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 552#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 553#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 554#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 555#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 508) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:06:46,215 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:46,215 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-04-12 21:06:46,215 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-04-12 21:06:46,215 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2018-04-12 21:06:46,215 INFO L87 Difference]: Start difference. First operand 56 states and 58 transitions. Second operand 8 states. [2018-04-12 21:06:46,338 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:06:46,338 INFO L93 Difference]: Finished difference Result 73 states and 76 transitions. [2018-04-12 21:06:46,338 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-04-12 21:06:46,338 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 21 [2018-04-12 21:06:46,338 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:06:46,340 INFO L225 Difference]: With dead ends: 73 [2018-04-12 21:06:46,341 INFO L226 Difference]: Without dead ends: 73 [2018-04-12 21:06:46,341 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2018-04-12 21:06:46,341 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 73 states. [2018-04-12 21:06:46,344 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 73 to 60. [2018-04-12 21:06:46,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 60 states. [2018-04-12 21:06:46,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 62 transitions. [2018-04-12 21:06:46,345 INFO L78 Accepts]: Start accepts. Automaton has 60 states and 62 transitions. Word has length 21 [2018-04-12 21:06:46,345 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:06:46,346 INFO L459 AbstractCegarLoop]: Abstraction has 60 states and 62 transitions. [2018-04-12 21:06:46,346 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-04-12 21:06:46,346 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 62 transitions. [2018-04-12 21:06:46,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2018-04-12 21:06:46,346 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:46,346 INFO L355 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:46,346 INFO L408 AbstractCegarLoop]: === Iteration 6 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:46,346 INFO L82 PathProgramCache]: Analyzing trace with hash 1607211508, now seen corresponding path program 2 times [2018-04-12 21:06:46,347 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:46,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:46,359 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:06:46,507 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:46,507 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:06:46,507 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9] total 9 [2018-04-12 21:06:46,507 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:06:46,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:46,508 INFO L182 omatonBuilderFactory]: Interpolants [691#true, 692#false, 693#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 694#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 695#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 696#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 697#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 698#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 699#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 700#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 504) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:06:46,508 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:46,508 INFO L442 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-04-12 21:06:46,508 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-04-12 21:06:46,509 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2018-04-12 21:06:46,509 INFO L87 Difference]: Start difference. First operand 60 states and 62 transitions. Second operand 10 states. [2018-04-12 21:06:46,700 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:06:46,700 INFO L93 Difference]: Finished difference Result 85 states and 89 transitions. [2018-04-12 21:06:46,701 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-04-12 21:06:46,701 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 25 [2018-04-12 21:06:46,701 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:06:46,702 INFO L225 Difference]: With dead ends: 85 [2018-04-12 21:06:46,702 INFO L226 Difference]: Without dead ends: 85 [2018-04-12 21:06:46,702 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=111, Unknown=0, NotChecked=0, Total=156 [2018-04-12 21:06:46,703 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 85 states. [2018-04-12 21:06:46,705 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 85 to 64. [2018-04-12 21:06:46,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 64 states. [2018-04-12 21:06:46,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 66 transitions. [2018-04-12 21:06:46,706 INFO L78 Accepts]: Start accepts. Automaton has 64 states and 66 transitions. Word has length 25 [2018-04-12 21:06:46,706 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:06:46,706 INFO L459 AbstractCegarLoop]: Abstraction has 64 states and 66 transitions. [2018-04-12 21:06:46,707 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-04-12 21:06:46,707 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 66 transitions. [2018-04-12 21:06:46,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2018-04-12 21:06:46,707 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:46,707 INFO L355 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:46,707 INFO L408 AbstractCegarLoop]: === Iteration 7 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:46,708 INFO L82 PathProgramCache]: Analyzing trace with hash 124796491, now seen corresponding path program 3 times [2018-04-12 21:06:46,708 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:46,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:46,721 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:06:46,857 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:46,858 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:06:46,858 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [10] total 10 [2018-04-12 21:06:46,858 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:06:46,858 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:46,858 INFO L182 omatonBuilderFactory]: Interpolants [864#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 865#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 866#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 500) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 856#true, 857#false, 858#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 859#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 860#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 861#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 862#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 863#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:06:46,859 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:46,859 INFO L442 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-04-12 21:06:46,859 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-04-12 21:06:46,859 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2018-04-12 21:06:46,859 INFO L87 Difference]: Start difference. First operand 64 states and 66 transitions. Second operand 11 states. [2018-04-12 21:06:47,059 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:06:47,059 INFO L93 Difference]: Finished difference Result 97 states and 102 transitions. [2018-04-12 21:06:47,059 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-04-12 21:06:47,059 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 29 [2018-04-12 21:06:47,059 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:06:47,060 INFO L225 Difference]: With dead ends: 97 [2018-04-12 21:06:47,060 INFO L226 Difference]: Without dead ends: 97 [2018-04-12 21:06:47,060 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=60, Invalid=150, Unknown=0, NotChecked=0, Total=210 [2018-04-12 21:06:47,060 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 97 states. [2018-04-12 21:06:47,062 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 97 to 68. [2018-04-12 21:06:47,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 68 states. [2018-04-12 21:06:47,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 68 states and 70 transitions. [2018-04-12 21:06:47,063 INFO L78 Accepts]: Start accepts. Automaton has 68 states and 70 transitions. Word has length 29 [2018-04-12 21:06:47,063 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:06:47,064 INFO L459 AbstractCegarLoop]: Abstraction has 68 states and 70 transitions. [2018-04-12 21:06:47,064 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-04-12 21:06:47,064 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 70 transitions. [2018-04-12 21:06:47,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2018-04-12 21:06:47,064 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:47,064 INFO L355 BasicCegarLoop]: trace histogram [5, 5, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:47,064 INFO L408 AbstractCegarLoop]: === Iteration 8 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:47,064 INFO L82 PathProgramCache]: Analyzing trace with hash 1026318114, now seen corresponding path program 4 times [2018-04-12 21:06:47,065 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:47,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:47,075 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:06:47,245 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:47,246 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:06:47,246 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2018-04-12 21:06:47,246 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:06:47,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:47,246 INFO L182 omatonBuilderFactory]: Interpolants [1040#true, 1041#false, 1042#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 1043#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 1044#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 1045#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 1046#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 1047#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1048#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1049#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1050#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 1051#(and (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 496) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:06:47,246 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:47,246 INFO L442 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-04-12 21:06:47,247 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-04-12 21:06:47,247 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=98, Unknown=0, NotChecked=0, Total=132 [2018-04-12 21:06:47,247 INFO L87 Difference]: Start difference. First operand 68 states and 70 transitions. Second operand 12 states. [2018-04-12 21:06:47,432 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:06:47,432 INFO L93 Difference]: Finished difference Result 109 states and 115 transitions. [2018-04-12 21:06:47,433 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-04-12 21:06:47,433 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 33 [2018-04-12 21:06:47,433 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:06:47,434 INFO L225 Difference]: With dead ends: 109 [2018-04-12 21:06:47,434 INFO L226 Difference]: Without dead ends: 109 [2018-04-12 21:06:47,434 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 42 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=78, Invalid=194, Unknown=0, NotChecked=0, Total=272 [2018-04-12 21:06:47,434 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 109 states. [2018-04-12 21:06:47,436 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 109 to 72. [2018-04-12 21:06:47,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 72 states. [2018-04-12 21:06:47,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 72 states and 74 transitions. [2018-04-12 21:06:47,437 INFO L78 Accepts]: Start accepts. Automaton has 72 states and 74 transitions. Word has length 33 [2018-04-12 21:06:47,437 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:06:47,437 INFO L459 AbstractCegarLoop]: Abstraction has 72 states and 74 transitions. [2018-04-12 21:06:47,437 INFO L460 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-04-12 21:06:47,437 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 74 transitions. [2018-04-12 21:06:47,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2018-04-12 21:06:47,438 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:47,438 INFO L355 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:47,438 INFO L408 AbstractCegarLoop]: === Iteration 9 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:47,438 INFO L82 PathProgramCache]: Analyzing trace with hash 61750393, now seen corresponding path program 5 times [2018-04-12 21:06:47,438 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:47,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:47,450 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:06:47,632 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:47,632 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:06:47,632 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [12] total 12 [2018-04-12 21:06:47,633 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:06:47,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:47,633 INFO L182 omatonBuilderFactory]: Interpolants [1248#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 1249#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 1250#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1251#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1252#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1253#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1254#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 1255#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 492) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 1243#true, 1244#false, 1245#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 1246#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 1247#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:06:47,633 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:47,633 INFO L442 AbstractCegarLoop]: Interpolant automaton has 13 states [2018-04-12 21:06:47,633 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2018-04-12 21:06:47,633 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-04-12 21:06:47,633 INFO L87 Difference]: Start difference. First operand 72 states and 74 transitions. Second operand 13 states. [2018-04-12 21:06:47,911 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:06:47,911 INFO L93 Difference]: Finished difference Result 121 states and 128 transitions. [2018-04-12 21:06:47,912 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-04-12 21:06:47,912 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 37 [2018-04-12 21:06:47,912 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:06:47,913 INFO L225 Difference]: With dead ends: 121 [2018-04-12 21:06:47,913 INFO L226 Difference]: Without dead ends: 121 [2018-04-12 21:06:47,913 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 53 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=99, Invalid=243, Unknown=0, NotChecked=0, Total=342 [2018-04-12 21:06:47,913 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 121 states. [2018-04-12 21:06:47,917 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 121 to 76. [2018-04-12 21:06:47,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 76 states. [2018-04-12 21:06:47,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 76 states and 78 transitions. [2018-04-12 21:06:47,918 INFO L78 Accepts]: Start accepts. Automaton has 76 states and 78 transitions. Word has length 37 [2018-04-12 21:06:47,918 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:06:47,918 INFO L459 AbstractCegarLoop]: Abstraction has 76 states and 78 transitions. [2018-04-12 21:06:47,918 INFO L460 AbstractCegarLoop]: Interpolant automaton has 13 states. [2018-04-12 21:06:47,918 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 78 transitions. [2018-04-12 21:06:47,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2018-04-12 21:06:47,919 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:47,919 INFO L355 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:47,919 INFO L408 AbstractCegarLoop]: === Iteration 10 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:47,919 INFO L82 PathProgramCache]: Analyzing trace with hash -792488368, now seen corresponding path program 6 times [2018-04-12 21:06:47,920 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:47,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:47,932 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:06:48,135 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:48,136 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:06:48,136 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2018-04-12 21:06:48,136 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:06:48,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:48,136 INFO L182 omatonBuilderFactory]: Interpolants [1472#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1473#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1474#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1475#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1476#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 1477#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 1478#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 488) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 1465#true, 1466#false, 1467#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 1468#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 1469#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 1470#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 1471#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0))] [2018-04-12 21:06:48,137 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:48,137 INFO L442 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-04-12 21:06:48,137 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-04-12 21:06:48,137 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=135, Unknown=0, NotChecked=0, Total=182 [2018-04-12 21:06:48,138 INFO L87 Difference]: Start difference. First operand 76 states and 78 transitions. Second operand 14 states. [2018-04-12 21:06:48,512 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:06:48,512 INFO L93 Difference]: Finished difference Result 133 states and 141 transitions. [2018-04-12 21:06:48,512 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-04-12 21:06:48,512 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 41 [2018-04-12 21:06:48,513 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:06:48,513 INFO L225 Difference]: With dead ends: 133 [2018-04-12 21:06:48,514 INFO L226 Difference]: Without dead ends: 133 [2018-04-12 21:06:48,514 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 65 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=123, Invalid=297, Unknown=0, NotChecked=0, Total=420 [2018-04-12 21:06:48,514 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 133 states. [2018-04-12 21:06:48,517 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 133 to 80. [2018-04-12 21:06:48,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 80 states. [2018-04-12 21:06:48,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 80 states and 82 transitions. [2018-04-12 21:06:48,518 INFO L78 Accepts]: Start accepts. Automaton has 80 states and 82 transitions. Word has length 41 [2018-04-12 21:06:48,518 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:06:48,518 INFO L459 AbstractCegarLoop]: Abstraction has 80 states and 82 transitions. [2018-04-12 21:06:48,518 INFO L460 AbstractCegarLoop]: Interpolant automaton has 14 states. [2018-04-12 21:06:48,518 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 82 transitions. [2018-04-12 21:06:48,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2018-04-12 21:06:48,519 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:48,519 INFO L355 BasicCegarLoop]: trace histogram [8, 8, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:48,519 INFO L408 AbstractCegarLoop]: === Iteration 11 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:48,519 INFO L82 PathProgramCache]: Analyzing trace with hash -44421977, now seen corresponding path program 7 times [2018-04-12 21:06:48,520 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:48,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:48,532 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:06:48,729 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:48,729 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:06:48,729 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2018-04-12 21:06:48,729 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:06:48,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:48,730 INFO L182 omatonBuilderFactory]: Interpolants [1706#true, 1707#false, 1708#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 1709#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 1710#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 1711#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 1712#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 1713#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1714#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1715#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1716#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1717#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1718#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1719#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 1720#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 484) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:06:48,730 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:48,730 INFO L442 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-04-12 21:06:48,730 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-04-12 21:06:48,730 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=155, Unknown=0, NotChecked=0, Total=210 [2018-04-12 21:06:48,730 INFO L87 Difference]: Start difference. First operand 80 states and 82 transitions. Second operand 15 states. [2018-04-12 21:06:49,065 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:06:49,065 INFO L93 Difference]: Finished difference Result 145 states and 154 transitions. [2018-04-12 21:06:49,065 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2018-04-12 21:06:49,065 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 45 [2018-04-12 21:06:49,065 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:06:49,066 INFO L225 Difference]: With dead ends: 145 [2018-04-12 21:06:49,066 INFO L226 Difference]: Without dead ends: 145 [2018-04-12 21:06:49,067 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 78 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=150, Invalid=356, Unknown=0, NotChecked=0, Total=506 [2018-04-12 21:06:49,067 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 145 states. [2018-04-12 21:06:49,070 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 145 to 84. [2018-04-12 21:06:49,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 84 states. [2018-04-12 21:06:49,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 84 states and 86 transitions. [2018-04-12 21:06:49,071 INFO L78 Accepts]: Start accepts. Automaton has 84 states and 86 transitions. Word has length 45 [2018-04-12 21:06:49,072 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:06:49,072 INFO L459 AbstractCegarLoop]: Abstraction has 84 states and 86 transitions. [2018-04-12 21:06:49,072 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-04-12 21:06:49,072 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 86 transitions. [2018-04-12 21:06:49,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2018-04-12 21:06:49,072 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:49,073 INFO L355 BasicCegarLoop]: trace histogram [9, 9, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:49,073 INFO L408 AbstractCegarLoop]: === Iteration 12 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:49,073 INFO L82 PathProgramCache]: Analyzing trace with hash 897564542, now seen corresponding path program 8 times [2018-04-12 21:06:49,073 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:49,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:49,085 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:06:49,335 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:49,336 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:06:49,336 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2018-04-12 21:06:49,336 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:06:49,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:49,336 INFO L182 omatonBuilderFactory]: Interpolants [1966#true, 1967#false, 1968#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 1969#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 1970#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 1971#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 1972#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 1973#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1974#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1975#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1976#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1977#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1978#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1979#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 1980#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 1981#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 480) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:06:49,337 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:49,337 INFO L442 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-04-12 21:06:49,337 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-04-12 21:06:49,337 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=64, Invalid=176, Unknown=0, NotChecked=0, Total=240 [2018-04-12 21:06:49,337 INFO L87 Difference]: Start difference. First operand 84 states and 86 transitions. Second operand 16 states. [2018-04-12 21:06:49,685 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:06:49,686 INFO L93 Difference]: Finished difference Result 157 states and 167 transitions. [2018-04-12 21:06:49,686 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-04-12 21:06:49,686 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 49 [2018-04-12 21:06:49,686 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:06:49,687 INFO L225 Difference]: With dead ends: 157 [2018-04-12 21:06:49,687 INFO L226 Difference]: Without dead ends: 157 [2018-04-12 21:06:49,687 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 92 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=180, Invalid=420, Unknown=0, NotChecked=0, Total=600 [2018-04-12 21:06:49,687 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 157 states. [2018-04-12 21:06:49,689 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 157 to 88. [2018-04-12 21:06:49,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 88 states. [2018-04-12 21:06:49,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 88 states and 90 transitions. [2018-04-12 21:06:49,689 INFO L78 Accepts]: Start accepts. Automaton has 88 states and 90 transitions. Word has length 49 [2018-04-12 21:06:49,689 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:06:49,690 INFO L459 AbstractCegarLoop]: Abstraction has 88 states and 90 transitions. [2018-04-12 21:06:49,690 INFO L460 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-04-12 21:06:49,690 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 90 transitions. [2018-04-12 21:06:49,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2018-04-12 21:06:49,690 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:49,690 INFO L355 BasicCegarLoop]: trace histogram [10, 10, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:49,690 INFO L408 AbstractCegarLoop]: === Iteration 13 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:49,690 INFO L82 PathProgramCache]: Analyzing trace with hash -396226859, now seen corresponding path program 9 times [2018-04-12 21:06:49,691 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:49,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:49,698 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:06:49,939 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:49,939 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:06:49,939 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2018-04-12 21:06:49,939 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:06:49,939 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:49,939 INFO L182 omatonBuilderFactory]: Interpolants [2245#true, 2246#false, 2247#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 2248#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 2249#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 2250#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 2251#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 2252#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2253#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2254#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2255#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2256#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2257#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2258#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2259#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2260#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 2261#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 476) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:06:49,940 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:49,940 INFO L442 AbstractCegarLoop]: Interpolant automaton has 17 states [2018-04-12 21:06:49,940 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2018-04-12 21:06:49,940 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=74, Invalid=198, Unknown=0, NotChecked=0, Total=272 [2018-04-12 21:06:49,940 INFO L87 Difference]: Start difference. First operand 88 states and 90 transitions. Second operand 17 states. [2018-04-12 21:06:50,295 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:06:50,295 INFO L93 Difference]: Finished difference Result 169 states and 180 transitions. [2018-04-12 21:06:50,295 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-04-12 21:06:50,295 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 53 [2018-04-12 21:06:50,295 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:06:50,296 INFO L225 Difference]: With dead ends: 169 [2018-04-12 21:06:50,296 INFO L226 Difference]: Without dead ends: 169 [2018-04-12 21:06:50,296 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 107 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=213, Invalid=489, Unknown=0, NotChecked=0, Total=702 [2018-04-12 21:06:50,297 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 169 states. [2018-04-12 21:06:50,299 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 169 to 92. [2018-04-12 21:06:50,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 92 states. [2018-04-12 21:06:50,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 94 transitions. [2018-04-12 21:06:50,300 INFO L78 Accepts]: Start accepts. Automaton has 92 states and 94 transitions. Word has length 53 [2018-04-12 21:06:50,300 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:06:50,301 INFO L459 AbstractCegarLoop]: Abstraction has 92 states and 94 transitions. [2018-04-12 21:06:50,301 INFO L460 AbstractCegarLoop]: Interpolant automaton has 17 states. [2018-04-12 21:06:50,301 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 94 transitions. [2018-04-12 21:06:50,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2018-04-12 21:06:50,301 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:50,302 INFO L355 BasicCegarLoop]: trace histogram [11, 11, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:50,302 INFO L408 AbstractCegarLoop]: === Iteration 14 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:50,302 INFO L82 PathProgramCache]: Analyzing trace with hash -1202791764, now seen corresponding path program 10 times [2018-04-12 21:06:50,302 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:50,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:50,314 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:06:50,630 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:50,630 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:06:50,630 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [17] total 17 [2018-04-12 21:06:50,630 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:06:50,630 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:50,630 INFO L182 omatonBuilderFactory]: Interpolants [2560#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 472) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 2543#true, 2544#false, 2545#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 2546#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 2547#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 2548#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 2549#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 2550#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2551#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2552#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2553#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2554#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2555#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2556#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2557#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2558#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2559#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:06:50,631 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:50,631 INFO L442 AbstractCegarLoop]: Interpolant automaton has 18 states [2018-04-12 21:06:50,631 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2018-04-12 21:06:50,631 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=85, Invalid=221, Unknown=0, NotChecked=0, Total=306 [2018-04-12 21:06:50,631 INFO L87 Difference]: Start difference. First operand 92 states and 94 transitions. Second operand 18 states. [2018-04-12 21:06:51,039 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:06:51,039 INFO L93 Difference]: Finished difference Result 181 states and 193 transitions. [2018-04-12 21:06:51,039 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2018-04-12 21:06:51,039 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 57 [2018-04-12 21:06:51,039 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:06:51,040 INFO L225 Difference]: With dead ends: 181 [2018-04-12 21:06:51,040 INFO L226 Difference]: Without dead ends: 181 [2018-04-12 21:06:51,041 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 30 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 123 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=249, Invalid=563, Unknown=0, NotChecked=0, Total=812 [2018-04-12 21:06:51,041 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 181 states. [2018-04-12 21:06:51,043 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 181 to 96. [2018-04-12 21:06:51,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 96 states. [2018-04-12 21:06:51,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 96 states and 98 transitions. [2018-04-12 21:06:51,043 INFO L78 Accepts]: Start accepts. Automaton has 96 states and 98 transitions. Word has length 57 [2018-04-12 21:06:51,044 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:06:51,044 INFO L459 AbstractCegarLoop]: Abstraction has 96 states and 98 transitions. [2018-04-12 21:06:51,044 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states. [2018-04-12 21:06:51,044 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 98 transitions. [2018-04-12 21:06:51,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2018-04-12 21:06:51,045 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:51,045 INFO L355 BasicCegarLoop]: trace histogram [12, 12, 11, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:51,045 INFO L408 AbstractCegarLoop]: === Iteration 15 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:51,045 INFO L82 PathProgramCache]: Analyzing trace with hash -357309693, now seen corresponding path program 11 times [2018-04-12 21:06:51,046 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:51,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:51,058 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:06:51,280 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:51,280 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:06:51,280 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [18] total 18 [2018-04-12 21:06:51,280 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:06:51,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:51,281 INFO L182 omatonBuilderFactory]: Interpolants [2860#true, 2861#false, 2862#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 2863#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 2864#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 2865#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 2866#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 2867#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2868#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2869#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2870#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2871#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2872#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2873#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2874#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2875#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2876#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 2877#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 2878#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 468) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:06:51,281 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:51,281 INFO L442 AbstractCegarLoop]: Interpolant automaton has 19 states [2018-04-12 21:06:51,281 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2018-04-12 21:06:51,281 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=97, Invalid=245, Unknown=0, NotChecked=0, Total=342 [2018-04-12 21:06:51,281 INFO L87 Difference]: Start difference. First operand 96 states and 98 transitions. Second operand 19 states. [2018-04-12 21:06:51,675 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:06:51,675 INFO L93 Difference]: Finished difference Result 193 states and 206 transitions. [2018-04-12 21:06:51,675 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2018-04-12 21:06:51,676 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 61 [2018-04-12 21:06:51,676 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:06:51,676 INFO L225 Difference]: With dead ends: 193 [2018-04-12 21:06:51,676 INFO L226 Difference]: Without dead ends: 193 [2018-04-12 21:06:51,677 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 140 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=288, Invalid=642, Unknown=0, NotChecked=0, Total=930 [2018-04-12 21:06:51,677 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 193 states. [2018-04-12 21:06:51,679 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 193 to 100. [2018-04-12 21:06:51,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 100 states. [2018-04-12 21:06:51,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 100 states and 102 transitions. [2018-04-12 21:06:51,680 INFO L78 Accepts]: Start accepts. Automaton has 100 states and 102 transitions. Word has length 61 [2018-04-12 21:06:51,680 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:06:51,680 INFO L459 AbstractCegarLoop]: Abstraction has 100 states and 102 transitions. [2018-04-12 21:06:51,680 INFO L460 AbstractCegarLoop]: Interpolant automaton has 19 states. [2018-04-12 21:06:51,680 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 102 transitions. [2018-04-12 21:06:51,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2018-04-12 21:06:51,681 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:51,681 INFO L355 BasicCegarLoop]: trace histogram [13, 13, 12, 12, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:51,681 INFO L408 AbstractCegarLoop]: === Iteration 16 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:51,681 INFO L82 PathProgramCache]: Analyzing trace with hash -669063206, now seen corresponding path program 12 times [2018-04-12 21:06:51,681 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:51,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:51,693 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:06:52,020 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:52,020 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:06:52,021 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [19] total 19 [2018-04-12 21:06:52,021 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:06:52,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:52,021 INFO L182 omatonBuilderFactory]: Interpolants [3200#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 3201#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 3202#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 3203#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3204#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3205#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3206#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3207#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3208#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3209#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3210#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3211#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3212#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 3213#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 3214#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 3215#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 464) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 3196#true, 3197#false, 3198#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 3199#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|))] [2018-04-12 21:06:52,022 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:52,022 INFO L442 AbstractCegarLoop]: Interpolant automaton has 20 states [2018-04-12 21:06:52,022 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2018-04-12 21:06:52,022 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=110, Invalid=270, Unknown=0, NotChecked=0, Total=380 [2018-04-12 21:06:52,023 INFO L87 Difference]: Start difference. First operand 100 states and 102 transitions. Second operand 20 states. [2018-04-12 21:06:52,507 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:06:52,507 INFO L93 Difference]: Finished difference Result 205 states and 219 transitions. [2018-04-12 21:06:52,508 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2018-04-12 21:06:52,508 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 65 [2018-04-12 21:06:52,508 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:06:52,508 INFO L225 Difference]: With dead ends: 205 [2018-04-12 21:06:52,508 INFO L226 Difference]: Without dead ends: 205 [2018-04-12 21:06:52,509 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 158 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=330, Invalid=726, Unknown=0, NotChecked=0, Total=1056 [2018-04-12 21:06:52,509 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 205 states. [2018-04-12 21:06:52,512 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 205 to 104. [2018-04-12 21:06:52,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 104 states. [2018-04-12 21:06:52,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 104 states and 106 transitions. [2018-04-12 21:06:52,512 INFO L78 Accepts]: Start accepts. Automaton has 104 states and 106 transitions. Word has length 65 [2018-04-12 21:06:52,513 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:06:52,513 INFO L459 AbstractCegarLoop]: Abstraction has 104 states and 106 transitions. [2018-04-12 21:06:52,513 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states. [2018-04-12 21:06:52,513 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 106 transitions. [2018-04-12 21:06:52,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2018-04-12 21:06:52,513 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:52,513 INFO L355 BasicCegarLoop]: trace histogram [14, 14, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:52,513 INFO L408 AbstractCegarLoop]: === Iteration 17 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:52,514 INFO L82 PathProgramCache]: Analyzing trace with hash 1547544881, now seen corresponding path program 13 times [2018-04-12 21:06:52,514 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:52,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:52,526 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:06:52,836 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:52,837 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:06:52,837 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [20] total 20 [2018-04-12 21:06:52,837 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:06:52,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:52,837 INFO L182 omatonBuilderFactory]: Interpolants [3552#false, 3553#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 3554#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 3555#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 3556#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 3557#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 3558#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3559#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3560#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3561#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3562#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3563#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3564#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3565#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3566#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3567#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 3568#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3569#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3570#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 3571#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 460) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 3551#true] [2018-04-12 21:06:52,837 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:52,837 INFO L442 AbstractCegarLoop]: Interpolant automaton has 21 states [2018-04-12 21:06:52,838 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2018-04-12 21:06:52,838 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=124, Invalid=296, Unknown=0, NotChecked=0, Total=420 [2018-04-12 21:06:52,838 INFO L87 Difference]: Start difference. First operand 104 states and 106 transitions. Second operand 21 states. [2018-04-12 21:06:53,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:06:53,318 INFO L93 Difference]: Finished difference Result 217 states and 232 transitions. [2018-04-12 21:06:53,318 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2018-04-12 21:06:53,318 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 69 [2018-04-12 21:06:53,318 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:06:53,319 INFO L225 Difference]: With dead ends: 217 [2018-04-12 21:06:53,319 INFO L226 Difference]: Without dead ends: 217 [2018-04-12 21:06:53,319 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 177 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=375, Invalid=815, Unknown=0, NotChecked=0, Total=1190 [2018-04-12 21:06:53,320 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 217 states. [2018-04-12 21:06:53,321 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 217 to 108. [2018-04-12 21:06:53,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 108 states. [2018-04-12 21:06:53,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 108 states and 110 transitions. [2018-04-12 21:06:53,321 INFO L78 Accepts]: Start accepts. Automaton has 108 states and 110 transitions. Word has length 69 [2018-04-12 21:06:53,322 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:06:53,322 INFO L459 AbstractCegarLoop]: Abstraction has 108 states and 110 transitions. [2018-04-12 21:06:53,322 INFO L460 AbstractCegarLoop]: Interpolant automaton has 21 states. [2018-04-12 21:06:53,322 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 110 transitions. [2018-04-12 21:06:53,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2018-04-12 21:06:53,322 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:53,322 INFO L355 BasicCegarLoop]: trace histogram [15, 15, 14, 14, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:53,322 INFO L408 AbstractCegarLoop]: === Iteration 18 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:53,322 INFO L82 PathProgramCache]: Analyzing trace with hash 1172170504, now seen corresponding path program 14 times [2018-04-12 21:06:53,323 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:53,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:53,331 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:06:53,635 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:53,635 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:06:53,635 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [21] total 21 [2018-04-12 21:06:53,635 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:06:53,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:53,635 INFO L182 omatonBuilderFactory]: Interpolants [3936#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3937#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3938#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3939#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3940#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3941#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 3942#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3943#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3944#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3945#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 3946#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 456) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 3925#true, 3926#false, 3927#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 3928#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 3929#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 3930#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 3931#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 3932#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3933#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3934#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 3935#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:06:53,636 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:53,636 INFO L442 AbstractCegarLoop]: Interpolant automaton has 22 states [2018-04-12 21:06:53,636 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2018-04-12 21:06:53,636 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=139, Invalid=323, Unknown=0, NotChecked=0, Total=462 [2018-04-12 21:06:53,636 INFO L87 Difference]: Start difference. First operand 108 states and 110 transitions. Second operand 22 states. [2018-04-12 21:06:54,137 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:06:54,137 INFO L93 Difference]: Finished difference Result 229 states and 245 transitions. [2018-04-12 21:06:54,137 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2018-04-12 21:06:54,137 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 73 [2018-04-12 21:06:54,138 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:06:54,139 INFO L225 Difference]: With dead ends: 229 [2018-04-12 21:06:54,139 INFO L226 Difference]: Without dead ends: 229 [2018-04-12 21:06:54,139 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 197 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=423, Invalid=909, Unknown=0, NotChecked=0, Total=1332 [2018-04-12 21:06:54,140 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 229 states. [2018-04-12 21:06:54,142 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 229 to 112. [2018-04-12 21:06:54,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 112 states. [2018-04-12 21:06:54,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 112 states and 114 transitions. [2018-04-12 21:06:54,143 INFO L78 Accepts]: Start accepts. Automaton has 112 states and 114 transitions. Word has length 73 [2018-04-12 21:06:54,143 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:06:54,143 INFO L459 AbstractCegarLoop]: Abstraction has 112 states and 114 transitions. [2018-04-12 21:06:54,143 INFO L460 AbstractCegarLoop]: Interpolant automaton has 22 states. [2018-04-12 21:06:54,143 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 114 transitions. [2018-04-12 21:06:54,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2018-04-12 21:06:54,144 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:54,144 INFO L355 BasicCegarLoop]: trace histogram [16, 16, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:54,144 INFO L408 AbstractCegarLoop]: === Iteration 19 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:54,144 INFO L82 PathProgramCache]: Analyzing trace with hash -957521569, now seen corresponding path program 15 times [2018-04-12 21:06:54,145 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:54,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:54,153 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:06:54,551 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:54,551 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:06:54,551 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [22] total 22 [2018-04-12 21:06:54,552 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:06:54,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:54,552 INFO L182 omatonBuilderFactory]: Interpolants [4320#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 4321#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 4322#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 4323#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 4324#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 4325#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4326#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4327#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4328#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4329#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4330#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4331#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4332#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4333#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4334#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 4335#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4336#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4337#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4338#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4339#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 4340#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 452) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 4318#true, 4319#false] [2018-04-12 21:06:54,552 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:54,552 INFO L442 AbstractCegarLoop]: Interpolant automaton has 23 states [2018-04-12 21:06:54,552 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2018-04-12 21:06:54,552 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=155, Invalid=351, Unknown=0, NotChecked=0, Total=506 [2018-04-12 21:06:54,553 INFO L87 Difference]: Start difference. First operand 112 states and 114 transitions. Second operand 23 states. [2018-04-12 21:06:55,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:06:55,145 INFO L93 Difference]: Finished difference Result 241 states and 258 transitions. [2018-04-12 21:06:55,145 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2018-04-12 21:06:55,146 INFO L78 Accepts]: Start accepts. Automaton has 23 states. Word has length 77 [2018-04-12 21:06:55,146 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:06:55,146 INFO L225 Difference]: With dead ends: 241 [2018-04-12 21:06:55,146 INFO L226 Difference]: Without dead ends: 241 [2018-04-12 21:06:55,147 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 218 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=474, Invalid=1008, Unknown=0, NotChecked=0, Total=1482 [2018-04-12 21:06:55,147 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 241 states. [2018-04-12 21:06:55,148 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 241 to 116. [2018-04-12 21:06:55,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 116 states. [2018-04-12 21:06:55,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 116 states and 118 transitions. [2018-04-12 21:06:55,149 INFO L78 Accepts]: Start accepts. Automaton has 116 states and 118 transitions. Word has length 77 [2018-04-12 21:06:55,149 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:06:55,149 INFO L459 AbstractCegarLoop]: Abstraction has 116 states and 118 transitions. [2018-04-12 21:06:55,149 INFO L460 AbstractCegarLoop]: Interpolant automaton has 23 states. [2018-04-12 21:06:55,149 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 118 transitions. [2018-04-12 21:06:55,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2018-04-12 21:06:55,149 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:55,150 INFO L355 BasicCegarLoop]: trace histogram [17, 17, 16, 16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:55,150 INFO L408 AbstractCegarLoop]: === Iteration 20 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:55,150 INFO L82 PathProgramCache]: Analyzing trace with hash -461776842, now seen corresponding path program 16 times [2018-04-12 21:06:55,150 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:55,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:55,159 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:06:55,518 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:55,518 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:06:55,518 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [23] total 23 [2018-04-12 21:06:55,518 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:06:55,518 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:55,519 INFO L182 omatonBuilderFactory]: Interpolants [4736#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 4737#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4738#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4739#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4740#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4741#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4742#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4743#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4744#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4745#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4746#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 4747#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4748#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4749#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4750#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4751#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 4752#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 4753#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 448) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 4730#true, 4731#false, 4732#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 4733#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 4734#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 4735#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0))] [2018-04-12 21:06:55,519 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:55,519 INFO L442 AbstractCegarLoop]: Interpolant automaton has 24 states [2018-04-12 21:06:55,519 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2018-04-12 21:06:55,519 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=172, Invalid=380, Unknown=0, NotChecked=0, Total=552 [2018-04-12 21:06:55,519 INFO L87 Difference]: Start difference. First operand 116 states and 118 transitions. Second operand 24 states. [2018-04-12 21:06:56,155 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:06:56,156 INFO L93 Difference]: Finished difference Result 253 states and 271 transitions. [2018-04-12 21:06:56,172 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2018-04-12 21:06:56,172 INFO L78 Accepts]: Start accepts. Automaton has 24 states. Word has length 81 [2018-04-12 21:06:56,172 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:06:56,173 INFO L225 Difference]: With dead ends: 253 [2018-04-12 21:06:56,173 INFO L226 Difference]: Without dead ends: 253 [2018-04-12 21:06:56,174 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 240 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=528, Invalid=1112, Unknown=0, NotChecked=0, Total=1640 [2018-04-12 21:06:56,174 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 253 states. [2018-04-12 21:06:56,176 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 253 to 120. [2018-04-12 21:06:56,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 120 states. [2018-04-12 21:06:56,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 120 states and 122 transitions. [2018-04-12 21:06:56,177 INFO L78 Accepts]: Start accepts. Automaton has 120 states and 122 transitions. Word has length 81 [2018-04-12 21:06:56,177 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:06:56,177 INFO L459 AbstractCegarLoop]: Abstraction has 120 states and 122 transitions. [2018-04-12 21:06:56,177 INFO L460 AbstractCegarLoop]: Interpolant automaton has 24 states. [2018-04-12 21:06:56,178 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 122 transitions. [2018-04-12 21:06:56,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2018-04-12 21:06:56,178 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:56,178 INFO L355 BasicCegarLoop]: trace histogram [18, 18, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:56,178 INFO L408 AbstractCegarLoop]: === Iteration 21 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:56,179 INFO L82 PathProgramCache]: Analyzing trace with hash -424604787, now seen corresponding path program 17 times [2018-04-12 21:06:56,179 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:56,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:56,194 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:06:56,596 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:56,596 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:06:56,596 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [24] total 24 [2018-04-12 21:06:56,596 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:06:56,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:56,597 INFO L182 omatonBuilderFactory]: Interpolants [5184#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 5185#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 444) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 5161#true, 5162#false, 5163#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 5164#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 5165#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 5166#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 5167#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 5168#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5169#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5170#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5171#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5172#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5173#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5174#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5175#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5176#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5177#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 5178#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5179#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5180#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5181#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5182#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5183#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:06:56,597 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:56,597 INFO L442 AbstractCegarLoop]: Interpolant automaton has 25 states [2018-04-12 21:06:56,597 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2018-04-12 21:06:56,597 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=190, Invalid=410, Unknown=0, NotChecked=0, Total=600 [2018-04-12 21:06:56,597 INFO L87 Difference]: Start difference. First operand 120 states and 122 transitions. Second operand 25 states. [2018-04-12 21:06:57,314 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:06:57,314 INFO L93 Difference]: Finished difference Result 265 states and 284 transitions. [2018-04-12 21:06:57,315 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2018-04-12 21:06:57,315 INFO L78 Accepts]: Start accepts. Automaton has 25 states. Word has length 85 [2018-04-12 21:06:57,315 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:06:57,316 INFO L225 Difference]: With dead ends: 265 [2018-04-12 21:06:57,316 INFO L226 Difference]: Without dead ends: 265 [2018-04-12 21:06:57,316 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 263 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=585, Invalid=1221, Unknown=0, NotChecked=0, Total=1806 [2018-04-12 21:06:57,316 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 265 states. [2018-04-12 21:06:57,318 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 265 to 124. [2018-04-12 21:06:57,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 124 states. [2018-04-12 21:06:57,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 124 states and 126 transitions. [2018-04-12 21:06:57,318 INFO L78 Accepts]: Start accepts. Automaton has 124 states and 126 transitions. Word has length 85 [2018-04-12 21:06:57,319 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:06:57,319 INFO L459 AbstractCegarLoop]: Abstraction has 124 states and 126 transitions. [2018-04-12 21:06:57,319 INFO L460 AbstractCegarLoop]: Interpolant automaton has 25 states. [2018-04-12 21:06:57,319 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 126 transitions. [2018-04-12 21:06:57,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2018-04-12 21:06:57,319 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:57,319 INFO L355 BasicCegarLoop]: trace histogram [19, 19, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:57,319 INFO L408 AbstractCegarLoop]: === Iteration 22 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:57,319 INFO L82 PathProgramCache]: Analyzing trace with hash -924796060, now seen corresponding path program 18 times [2018-04-12 21:06:57,320 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:57,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:57,329 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:06:57,730 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:57,730 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:06:57,730 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [25] total 25 [2018-04-12 21:06:57,731 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:06:57,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:57,731 INFO L182 omatonBuilderFactory]: Interpolants [5632#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5633#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5634#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5635#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 5636#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 440) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 5611#true, 5612#false, 5613#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 5614#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 5615#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 5616#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 5617#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 5618#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5619#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5620#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5621#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5622#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5623#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5624#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5625#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5626#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5627#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 5628#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5629#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5630#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 5631#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:06:57,731 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:57,732 INFO L442 AbstractCegarLoop]: Interpolant automaton has 26 states [2018-04-12 21:06:57,732 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2018-04-12 21:06:57,732 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=209, Invalid=441, Unknown=0, NotChecked=0, Total=650 [2018-04-12 21:06:57,732 INFO L87 Difference]: Start difference. First operand 124 states and 126 transitions. Second operand 26 states. [2018-04-12 21:06:58,424 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:06:58,424 INFO L93 Difference]: Finished difference Result 277 states and 297 transitions. [2018-04-12 21:06:58,424 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2018-04-12 21:06:58,424 INFO L78 Accepts]: Start accepts. Automaton has 26 states. Word has length 89 [2018-04-12 21:06:58,424 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:06:58,425 INFO L225 Difference]: With dead ends: 277 [2018-04-12 21:06:58,426 INFO L226 Difference]: Without dead ends: 277 [2018-04-12 21:06:58,426 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 287 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=645, Invalid=1335, Unknown=0, NotChecked=0, Total=1980 [2018-04-12 21:06:58,426 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 277 states. [2018-04-12 21:06:58,429 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 277 to 128. [2018-04-12 21:06:58,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 128 states. [2018-04-12 21:06:58,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 128 states and 130 transitions. [2018-04-12 21:06:58,430 INFO L78 Accepts]: Start accepts. Automaton has 128 states and 130 transitions. Word has length 89 [2018-04-12 21:06:58,430 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:06:58,430 INFO L459 AbstractCegarLoop]: Abstraction has 128 states and 130 transitions. [2018-04-12 21:06:58,430 INFO L460 AbstractCegarLoop]: Interpolant automaton has 26 states. [2018-04-12 21:06:58,430 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 130 transitions. [2018-04-12 21:06:58,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2018-04-12 21:06:58,431 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:58,431 INFO L355 BasicCegarLoop]: trace histogram [20, 20, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:58,431 INFO L408 AbstractCegarLoop]: === Iteration 23 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:58,431 INFO L82 PathProgramCache]: Analyzing trace with hash -1451841605, now seen corresponding path program 19 times [2018-04-12 21:06:58,432 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:58,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:58,447 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:06:58,944 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:58,945 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:06:58,945 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [26] total 26 [2018-04-12 21:06:58,945 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:06:58,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:58,945 INFO L182 omatonBuilderFactory]: Interpolants [6080#true, 6081#false, 6082#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 6083#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 6084#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 6085#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 6086#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 6087#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6088#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6089#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6090#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6091#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6092#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6093#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6094#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6095#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6096#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 6097#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6098#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6099#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6100#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6101#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6102#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6103#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6104#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6105#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 6106#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 436) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:06:58,946 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:06:58,946 INFO L442 AbstractCegarLoop]: Interpolant automaton has 27 states [2018-04-12 21:06:58,946 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2018-04-12 21:06:58,946 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=229, Invalid=473, Unknown=0, NotChecked=0, Total=702 [2018-04-12 21:06:58,947 INFO L87 Difference]: Start difference. First operand 128 states and 130 transitions. Second operand 27 states. [2018-04-12 21:06:59,897 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:06:59,897 INFO L93 Difference]: Finished difference Result 289 states and 310 transitions. [2018-04-12 21:06:59,897 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2018-04-12 21:06:59,897 INFO L78 Accepts]: Start accepts. Automaton has 27 states. Word has length 93 [2018-04-12 21:06:59,898 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:06:59,898 INFO L225 Difference]: With dead ends: 289 [2018-04-12 21:06:59,898 INFO L226 Difference]: Without dead ends: 289 [2018-04-12 21:06:59,899 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 312 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=708, Invalid=1454, Unknown=0, NotChecked=0, Total=2162 [2018-04-12 21:06:59,899 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 289 states. [2018-04-12 21:06:59,901 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 289 to 132. [2018-04-12 21:06:59,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 132 states. [2018-04-12 21:06:59,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 132 states and 134 transitions. [2018-04-12 21:06:59,901 INFO L78 Accepts]: Start accepts. Automaton has 132 states and 134 transitions. Word has length 93 [2018-04-12 21:06:59,902 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:06:59,902 INFO L459 AbstractCegarLoop]: Abstraction has 132 states and 134 transitions. [2018-04-12 21:06:59,902 INFO L460 AbstractCegarLoop]: Interpolant automaton has 27 states. [2018-04-12 21:06:59,902 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 134 transitions. [2018-04-12 21:06:59,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2018-04-12 21:06:59,902 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:06:59,903 INFO L355 BasicCegarLoop]: trace histogram [21, 21, 20, 20, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:06:59,903 INFO L408 AbstractCegarLoop]: === Iteration 24 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:06:59,903 INFO L82 PathProgramCache]: Analyzing trace with hash 973115538, now seen corresponding path program 20 times [2018-04-12 21:06:59,903 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:06:59,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:06:59,922 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:00,346 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:00,346 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:00,346 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [27] total 27 [2018-04-12 21:07:00,346 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:00,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:00,347 INFO L182 omatonBuilderFactory]: Interpolants [6592#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6593#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 6594#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 6595#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 432) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 6568#true, 6569#false, 6570#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 6571#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 6572#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 6573#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 6574#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 6575#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6576#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6577#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6578#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6579#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6580#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6581#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6582#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6583#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6584#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 6585#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6586#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6587#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6588#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6589#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6590#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 6591#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:07:00,347 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:00,347 INFO L442 AbstractCegarLoop]: Interpolant automaton has 28 states [2018-04-12 21:07:00,347 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2018-04-12 21:07:00,347 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=250, Invalid=506, Unknown=0, NotChecked=0, Total=756 [2018-04-12 21:07:00,348 INFO L87 Difference]: Start difference. First operand 132 states and 134 transitions. Second operand 28 states. [2018-04-12 21:07:01,024 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:01,024 INFO L93 Difference]: Finished difference Result 301 states and 323 transitions. [2018-04-12 21:07:01,025 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2018-04-12 21:07:01,025 INFO L78 Accepts]: Start accepts. Automaton has 28 states. Word has length 97 [2018-04-12 21:07:01,025 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:01,026 INFO L225 Difference]: With dead ends: 301 [2018-04-12 21:07:01,026 INFO L226 Difference]: Without dead ends: 301 [2018-04-12 21:07:01,026 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 338 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=774, Invalid=1578, Unknown=0, NotChecked=0, Total=2352 [2018-04-12 21:07:01,026 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 301 states. [2018-04-12 21:07:01,029 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 301 to 136. [2018-04-12 21:07:01,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 136 states. [2018-04-12 21:07:01,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 136 states and 138 transitions. [2018-04-12 21:07:01,029 INFO L78 Accepts]: Start accepts. Automaton has 136 states and 138 transitions. Word has length 97 [2018-04-12 21:07:01,030 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:01,030 INFO L459 AbstractCegarLoop]: Abstraction has 136 states and 138 transitions. [2018-04-12 21:07:01,030 INFO L460 AbstractCegarLoop]: Interpolant automaton has 28 states. [2018-04-12 21:07:01,030 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 138 transitions. [2018-04-12 21:07:01,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2018-04-12 21:07:01,030 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:01,030 INFO L355 BasicCegarLoop]: trace histogram [22, 22, 21, 21, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:01,030 INFO L408 AbstractCegarLoop]: === Iteration 25 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:01,030 INFO L82 PathProgramCache]: Analyzing trace with hash 791426537, now seen corresponding path program 21 times [2018-04-12 21:07:01,031 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:01,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:01,042 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:01,526 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:01,527 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:01,527 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [28] total 28 [2018-04-12 21:07:01,527 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:01,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:01,527 INFO L182 omatonBuilderFactory]: Interpolants [7075#true, 7076#false, 7077#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 7078#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 7079#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 7080#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 7081#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 7082#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7083#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7084#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7085#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7086#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7087#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7088#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7089#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7090#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7091#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 7092#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7093#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7094#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7095#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7096#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7097#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7098#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7099#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7100#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7101#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7102#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 7103#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 428) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:07:01,527 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:01,528 INFO L442 AbstractCegarLoop]: Interpolant automaton has 29 states [2018-04-12 21:07:01,528 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2018-04-12 21:07:01,528 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=272, Invalid=540, Unknown=0, NotChecked=0, Total=812 [2018-04-12 21:07:01,528 INFO L87 Difference]: Start difference. First operand 136 states and 138 transitions. Second operand 29 states. [2018-04-12 21:07:02,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:02,595 INFO L93 Difference]: Finished difference Result 313 states and 336 transitions. [2018-04-12 21:07:02,595 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2018-04-12 21:07:02,595 INFO L78 Accepts]: Start accepts. Automaton has 29 states. Word has length 101 [2018-04-12 21:07:02,596 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:02,596 INFO L225 Difference]: With dead ends: 313 [2018-04-12 21:07:02,597 INFO L226 Difference]: Without dead ends: 313 [2018-04-12 21:07:02,597 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 365 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=843, Invalid=1707, Unknown=0, NotChecked=0, Total=2550 [2018-04-12 21:07:02,598 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 313 states. [2018-04-12 21:07:02,600 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 313 to 140. [2018-04-12 21:07:02,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 140 states. [2018-04-12 21:07:02,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 140 states and 142 transitions. [2018-04-12 21:07:02,601 INFO L78 Accepts]: Start accepts. Automaton has 140 states and 142 transitions. Word has length 101 [2018-04-12 21:07:02,601 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:02,601 INFO L459 AbstractCegarLoop]: Abstraction has 140 states and 142 transitions. [2018-04-12 21:07:02,601 INFO L460 AbstractCegarLoop]: Interpolant automaton has 29 states. [2018-04-12 21:07:02,601 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 142 transitions. [2018-04-12 21:07:02,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2018-04-12 21:07:02,602 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:02,602 INFO L355 BasicCegarLoop]: trace histogram [23, 23, 22, 22, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:02,602 INFO L408 AbstractCegarLoop]: === Iteration 26 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:02,602 INFO L82 PathProgramCache]: Analyzing trace with hash -1329113152, now seen corresponding path program 22 times [2018-04-12 21:07:02,602 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:02,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:02,623 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:03,135 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:03,135 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:03,135 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [29] total 29 [2018-04-12 21:07:03,135 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:03,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:03,136 INFO L182 omatonBuilderFactory]: Interpolants [7616#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7617#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 7618#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7619#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7620#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7621#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7622#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7623#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7624#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7625#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7626#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7627#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7628#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 7629#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 7630#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 424) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 7601#true, 7602#false, 7603#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 7604#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 7605#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 7606#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 7607#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 7608#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7609#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7610#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7611#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7612#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7613#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7614#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 7615#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:07:03,136 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:03,136 INFO L442 AbstractCegarLoop]: Interpolant automaton has 30 states [2018-04-12 21:07:03,137 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2018-04-12 21:07:03,137 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=295, Invalid=575, Unknown=0, NotChecked=0, Total=870 [2018-04-12 21:07:03,137 INFO L87 Difference]: Start difference. First operand 140 states and 142 transitions. Second operand 30 states. [2018-04-12 21:07:03,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:03,990 INFO L93 Difference]: Finished difference Result 325 states and 349 transitions. [2018-04-12 21:07:03,990 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2018-04-12 21:07:03,990 INFO L78 Accepts]: Start accepts. Automaton has 30 states. Word has length 105 [2018-04-12 21:07:03,990 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:03,991 INFO L225 Difference]: With dead ends: 325 [2018-04-12 21:07:03,991 INFO L226 Difference]: Without dead ends: 325 [2018-04-12 21:07:03,992 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 51 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 393 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=915, Invalid=1841, Unknown=0, NotChecked=0, Total=2756 [2018-04-12 21:07:03,992 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 325 states. [2018-04-12 21:07:03,993 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 325 to 144. [2018-04-12 21:07:03,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 144 states. [2018-04-12 21:07:03,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 144 states and 146 transitions. [2018-04-12 21:07:03,994 INFO L78 Accepts]: Start accepts. Automaton has 144 states and 146 transitions. Word has length 105 [2018-04-12 21:07:03,994 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:03,994 INFO L459 AbstractCegarLoop]: Abstraction has 144 states and 146 transitions. [2018-04-12 21:07:03,994 INFO L460 AbstractCegarLoop]: Interpolant automaton has 30 states. [2018-04-12 21:07:03,994 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 146 transitions. [2018-04-12 21:07:03,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2018-04-12 21:07:03,995 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:03,995 INFO L355 BasicCegarLoop]: trace histogram [24, 24, 23, 23, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:03,995 INFO L408 AbstractCegarLoop]: === Iteration 27 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:03,995 INFO L82 PathProgramCache]: Analyzing trace with hash -910182889, now seen corresponding path program 23 times [2018-04-12 21:07:03,995 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:04,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:04,008 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:04,658 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:04,658 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:04,658 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [30] total 30 [2018-04-12 21:07:04,658 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:04,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:04,659 INFO L182 omatonBuilderFactory]: Interpolants [8146#true, 8147#false, 8148#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 8149#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 8150#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 8151#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 8152#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 8153#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8154#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8155#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8156#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8157#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8158#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8159#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8160#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8161#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8162#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 8163#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8164#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8165#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8166#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8167#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8168#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8169#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8170#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8171#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8172#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8173#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8174#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 8175#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 8176#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 420) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:07:04,659 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:04,659 INFO L442 AbstractCegarLoop]: Interpolant automaton has 31 states [2018-04-12 21:07:04,659 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2018-04-12 21:07:04,660 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=319, Invalid=611, Unknown=0, NotChecked=0, Total=930 [2018-04-12 21:07:04,660 INFO L87 Difference]: Start difference. First operand 144 states and 146 transitions. Second operand 31 states. [2018-04-12 21:07:05,590 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:05,590 INFO L93 Difference]: Finished difference Result 337 states and 362 transitions. [2018-04-12 21:07:05,590 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2018-04-12 21:07:05,591 INFO L78 Accepts]: Start accepts. Automaton has 31 states. Word has length 109 [2018-04-12 21:07:05,591 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:05,592 INFO L225 Difference]: With dead ends: 337 [2018-04-12 21:07:05,592 INFO L226 Difference]: Without dead ends: 337 [2018-04-12 21:07:05,593 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 53 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 422 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=990, Invalid=1980, Unknown=0, NotChecked=0, Total=2970 [2018-04-12 21:07:05,593 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 337 states. [2018-04-12 21:07:05,596 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 337 to 148. [2018-04-12 21:07:05,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 148 states. [2018-04-12 21:07:05,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 148 states and 150 transitions. [2018-04-12 21:07:05,597 INFO L78 Accepts]: Start accepts. Automaton has 148 states and 150 transitions. Word has length 109 [2018-04-12 21:07:05,597 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:05,597 INFO L459 AbstractCegarLoop]: Abstraction has 148 states and 150 transitions. [2018-04-12 21:07:05,597 INFO L460 AbstractCegarLoop]: Interpolant automaton has 31 states. [2018-04-12 21:07:05,597 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 150 transitions. [2018-04-12 21:07:05,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2018-04-12 21:07:05,598 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:05,598 INFO L355 BasicCegarLoop]: trace histogram [25, 25, 24, 24, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:05,598 INFO L408 AbstractCegarLoop]: === Iteration 28 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:05,598 INFO L82 PathProgramCache]: Analyzing trace with hash -668790546, now seen corresponding path program 24 times [2018-04-12 21:07:05,599 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:05,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:05,619 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:06,236 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:06,236 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:06,237 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [31] total 31 [2018-04-12 21:07:06,237 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:06,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:06,237 INFO L182 omatonBuilderFactory]: Interpolants [8710#true, 8711#false, 8712#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 8713#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 8714#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 8715#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 8716#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 8717#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8718#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8719#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8720#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8721#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8722#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8723#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8724#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8725#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8726#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 8727#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8728#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8729#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8730#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8731#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8732#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8733#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8734#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8735#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8736#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8737#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8738#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 8739#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 8740#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 8741#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 416) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:07:06,238 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:06,238 INFO L442 AbstractCegarLoop]: Interpolant automaton has 32 states [2018-04-12 21:07:06,238 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2018-04-12 21:07:06,238 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=344, Invalid=648, Unknown=0, NotChecked=0, Total=992 [2018-04-12 21:07:06,238 INFO L87 Difference]: Start difference. First operand 148 states and 150 transitions. Second operand 32 states. [2018-04-12 21:07:07,261 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:07,261 INFO L93 Difference]: Finished difference Result 349 states and 375 transitions. [2018-04-12 21:07:07,262 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2018-04-12 21:07:07,262 INFO L78 Accepts]: Start accepts. Automaton has 32 states. Word has length 113 [2018-04-12 21:07:07,262 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:07,263 INFO L225 Difference]: With dead ends: 349 [2018-04-12 21:07:07,263 INFO L226 Difference]: Without dead ends: 349 [2018-04-12 21:07:07,264 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 55 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 452 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=1068, Invalid=2124, Unknown=0, NotChecked=0, Total=3192 [2018-04-12 21:07:07,264 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 349 states. [2018-04-12 21:07:07,267 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 349 to 152. [2018-04-12 21:07:07,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 152 states. [2018-04-12 21:07:07,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 152 states and 154 transitions. [2018-04-12 21:07:07,267 INFO L78 Accepts]: Start accepts. Automaton has 152 states and 154 transitions. Word has length 113 [2018-04-12 21:07:07,268 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:07,268 INFO L459 AbstractCegarLoop]: Abstraction has 152 states and 154 transitions. [2018-04-12 21:07:07,268 INFO L460 AbstractCegarLoop]: Interpolant automaton has 32 states. [2018-04-12 21:07:07,268 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 154 transitions. [2018-04-12 21:07:07,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2018-04-12 21:07:07,268 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:07,269 INFO L355 BasicCegarLoop]: trace histogram [26, 26, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:07,269 INFO L408 AbstractCegarLoop]: === Iteration 29 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:07,269 INFO L82 PathProgramCache]: Analyzing trace with hash -48289723, now seen corresponding path program 25 times [2018-04-12 21:07:07,269 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:07,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:07,291 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:07,907 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:07,907 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:07,907 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [32] total 32 [2018-04-12 21:07:07,908 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:07,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:07,908 INFO L182 omatonBuilderFactory]: Interpolants [9293#true, 9294#false, 9295#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 9296#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 9297#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 9298#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 9299#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 9300#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9301#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9302#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9303#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9304#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9305#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9306#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9307#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9308#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9309#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 9310#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9311#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9312#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9313#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9314#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9315#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9316#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9317#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9318#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9319#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9320#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9321#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9322#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9323#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 9324#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 9325#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 412) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:07:07,908 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:07,909 INFO L442 AbstractCegarLoop]: Interpolant automaton has 33 states [2018-04-12 21:07:07,909 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 33 interpolants. [2018-04-12 21:07:07,909 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=370, Invalid=686, Unknown=0, NotChecked=0, Total=1056 [2018-04-12 21:07:07,909 INFO L87 Difference]: Start difference. First operand 152 states and 154 transitions. Second operand 33 states. [2018-04-12 21:07:08,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:08,979 INFO L93 Difference]: Finished difference Result 361 states and 388 transitions. [2018-04-12 21:07:08,979 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2018-04-12 21:07:08,979 INFO L78 Accepts]: Start accepts. Automaton has 33 states. Word has length 117 [2018-04-12 21:07:08,979 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:08,980 INFO L225 Difference]: With dead ends: 361 [2018-04-12 21:07:08,980 INFO L226 Difference]: Without dead ends: 361 [2018-04-12 21:07:08,981 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 57 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 483 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=1149, Invalid=2273, Unknown=0, NotChecked=0, Total=3422 [2018-04-12 21:07:08,981 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 361 states. [2018-04-12 21:07:08,983 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 361 to 156. [2018-04-12 21:07:08,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 156 states. [2018-04-12 21:07:08,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 156 states and 158 transitions. [2018-04-12 21:07:08,983 INFO L78 Accepts]: Start accepts. Automaton has 156 states and 158 transitions. Word has length 117 [2018-04-12 21:07:08,983 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:08,983 INFO L459 AbstractCegarLoop]: Abstraction has 156 states and 158 transitions. [2018-04-12 21:07:08,983 INFO L460 AbstractCegarLoop]: Interpolant automaton has 33 states. [2018-04-12 21:07:08,984 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 158 transitions. [2018-04-12 21:07:08,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2018-04-12 21:07:08,984 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:08,984 INFO L355 BasicCegarLoop]: trace histogram [27, 27, 26, 26, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:08,984 INFO L408 AbstractCegarLoop]: === Iteration 30 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:08,984 INFO L82 PathProgramCache]: Analyzing trace with hash -1929266148, now seen corresponding path program 26 times [2018-04-12 21:07:08,984 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:08,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:08,998 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:09,745 INFO L134 CoverageAnalysis]: Checked inductivity of 1378 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:09,745 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:09,745 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [33] total 33 [2018-04-12 21:07:09,745 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:09,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:09,746 INFO L182 omatonBuilderFactory]: Interpolants [9920#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9921#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9922#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9923#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9924#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9925#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9926#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9927#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 9928#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 408) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 9895#true, 9896#false, 9897#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 9898#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 9899#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 9900#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 9901#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 9902#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9903#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9904#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9905#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9906#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9907#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9908#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9909#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9910#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9911#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 9912#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9913#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9914#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9915#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9916#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9917#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9918#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 9919#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:07:09,746 INFO L134 CoverageAnalysis]: Checked inductivity of 1378 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:09,746 INFO L442 AbstractCegarLoop]: Interpolant automaton has 34 states [2018-04-12 21:07:09,747 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2018-04-12 21:07:09,747 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=397, Invalid=725, Unknown=0, NotChecked=0, Total=1122 [2018-04-12 21:07:09,747 INFO L87 Difference]: Start difference. First operand 156 states and 158 transitions. Second operand 34 states. [2018-04-12 21:07:10,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:10,750 INFO L93 Difference]: Finished difference Result 373 states and 401 transitions. [2018-04-12 21:07:10,750 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2018-04-12 21:07:10,750 INFO L78 Accepts]: Start accepts. Automaton has 34 states. Word has length 121 [2018-04-12 21:07:10,750 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:10,751 INFO L225 Difference]: With dead ends: 373 [2018-04-12 21:07:10,751 INFO L226 Difference]: Without dead ends: 373 [2018-04-12 21:07:10,752 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 59 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 515 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=1233, Invalid=2427, Unknown=0, NotChecked=0, Total=3660 [2018-04-12 21:07:10,752 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 373 states. [2018-04-12 21:07:10,755 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 373 to 160. [2018-04-12 21:07:10,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 160 states. [2018-04-12 21:07:10,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 160 states and 162 transitions. [2018-04-12 21:07:10,756 INFO L78 Accepts]: Start accepts. Automaton has 160 states and 162 transitions. Word has length 121 [2018-04-12 21:07:10,756 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:10,756 INFO L459 AbstractCegarLoop]: Abstraction has 160 states and 162 transitions. [2018-04-12 21:07:10,756 INFO L460 AbstractCegarLoop]: Interpolant automaton has 34 states. [2018-04-12 21:07:10,756 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 162 transitions. [2018-04-12 21:07:10,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2018-04-12 21:07:10,757 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:10,757 INFO L355 BasicCegarLoop]: trace histogram [28, 28, 27, 27, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:10,757 INFO L408 AbstractCegarLoop]: === Iteration 31 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:10,757 INFO L82 PathProgramCache]: Analyzing trace with hash 2134412403, now seen corresponding path program 27 times [2018-04-12 21:07:10,758 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:10,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:10,778 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:11,549 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:11,549 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:11,549 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [34] total 34 [2018-04-12 21:07:11,549 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:11,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:11,549 INFO L182 omatonBuilderFactory]: Interpolants [10516#true, 10517#false, 10518#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 10519#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 10520#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 10521#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 10522#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 10523#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10524#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10525#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10526#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10527#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10528#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10529#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10530#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10531#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10532#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 10533#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10534#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10535#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10536#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10537#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10538#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10539#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10540#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10541#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10542#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10543#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10544#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10545#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10546#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10547#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10548#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 10549#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 10550#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 404) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:07:11,550 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:11,550 INFO L442 AbstractCegarLoop]: Interpolant automaton has 35 states [2018-04-12 21:07:11,550 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants. [2018-04-12 21:07:11,550 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=425, Invalid=765, Unknown=0, NotChecked=0, Total=1190 [2018-04-12 21:07:11,551 INFO L87 Difference]: Start difference. First operand 160 states and 162 transitions. Second operand 35 states. [2018-04-12 21:07:12,772 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:12,772 INFO L93 Difference]: Finished difference Result 385 states and 414 transitions. [2018-04-12 21:07:12,772 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2018-04-12 21:07:12,772 INFO L78 Accepts]: Start accepts. Automaton has 35 states. Word has length 125 [2018-04-12 21:07:12,772 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:12,773 INFO L225 Difference]: With dead ends: 385 [2018-04-12 21:07:12,773 INFO L226 Difference]: Without dead ends: 385 [2018-04-12 21:07:12,774 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 61 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 548 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=1320, Invalid=2586, Unknown=0, NotChecked=0, Total=3906 [2018-04-12 21:07:12,774 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 385 states. [2018-04-12 21:07:12,776 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 385 to 164. [2018-04-12 21:07:12,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 164 states. [2018-04-12 21:07:12,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 164 states and 166 transitions. [2018-04-12 21:07:12,776 INFO L78 Accepts]: Start accepts. Automaton has 164 states and 166 transitions. Word has length 125 [2018-04-12 21:07:12,776 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:12,776 INFO L459 AbstractCegarLoop]: Abstraction has 164 states and 166 transitions. [2018-04-12 21:07:12,776 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states. [2018-04-12 21:07:12,776 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 166 transitions. [2018-04-12 21:07:12,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2018-04-12 21:07:12,777 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:12,777 INFO L355 BasicCegarLoop]: trace histogram [29, 29, 28, 28, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:12,777 INFO L408 AbstractCegarLoop]: === Iteration 32 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:12,777 INFO L82 PathProgramCache]: Analyzing trace with hash -565094070, now seen corresponding path program 28 times [2018-04-12 21:07:12,777 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:12,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:12,793 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:13,506 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:13,506 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:13,506 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [35] total 35 [2018-04-12 21:07:13,506 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:13,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:13,507 INFO L182 omatonBuilderFactory]: Interpolants [11156#true, 11157#false, 11158#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 11159#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 11160#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 11161#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 11162#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 11163#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11164#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11165#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11166#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11167#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11168#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11169#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11170#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11171#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11172#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 11173#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11174#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11175#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11176#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11177#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11178#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11179#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11180#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11181#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11182#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11183#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11184#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11185#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11186#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11187#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11188#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11189#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11190#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 11191#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 400) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:07:13,508 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:13,508 INFO L442 AbstractCegarLoop]: Interpolant automaton has 36 states [2018-04-12 21:07:13,508 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2018-04-12 21:07:13,508 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=454, Invalid=806, Unknown=0, NotChecked=0, Total=1260 [2018-04-12 21:07:13,509 INFO L87 Difference]: Start difference. First operand 164 states and 166 transitions. Second operand 36 states. [2018-04-12 21:07:14,671 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:14,671 INFO L93 Difference]: Finished difference Result 397 states and 427 transitions. [2018-04-12 21:07:14,672 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2018-04-12 21:07:14,672 INFO L78 Accepts]: Start accepts. Automaton has 36 states. Word has length 129 [2018-04-12 21:07:14,672 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:14,673 INFO L225 Difference]: With dead ends: 397 [2018-04-12 21:07:14,673 INFO L226 Difference]: Without dead ends: 397 [2018-04-12 21:07:14,674 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 63 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 582 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=1410, Invalid=2750, Unknown=0, NotChecked=0, Total=4160 [2018-04-12 21:07:14,674 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 397 states. [2018-04-12 21:07:14,676 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 397 to 168. [2018-04-12 21:07:14,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 168 states. [2018-04-12 21:07:14,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 168 states and 170 transitions. [2018-04-12 21:07:14,677 INFO L78 Accepts]: Start accepts. Automaton has 168 states and 170 transitions. Word has length 129 [2018-04-12 21:07:14,678 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:14,678 INFO L459 AbstractCegarLoop]: Abstraction has 168 states and 170 transitions. [2018-04-12 21:07:14,678 INFO L460 AbstractCegarLoop]: Interpolant automaton has 36 states. [2018-04-12 21:07:14,678 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 170 transitions. [2018-04-12 21:07:14,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2018-04-12 21:07:14,679 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:14,679 INFO L355 BasicCegarLoop]: trace histogram [30, 30, 29, 29, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:14,679 INFO L408 AbstractCegarLoop]: === Iteration 33 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:14,679 INFO L82 PathProgramCache]: Analyzing trace with hash 939123361, now seen corresponding path program 29 times [2018-04-12 21:07:14,680 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:14,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:14,704 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:15,469 INFO L134 CoverageAnalysis]: Checked inductivity of 1711 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:15,470 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:15,470 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [36] total 36 [2018-04-12 21:07:15,470 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:15,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:15,470 INFO L182 omatonBuilderFactory]: Interpolants [11840#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11841#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11842#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11843#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11844#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11845#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11846#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11847#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11848#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11849#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 11850#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 11851#(and (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 396) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 11815#true, 11816#false, 11817#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 11818#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 11819#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 11820#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 11821#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 11822#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11823#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11824#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11825#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11826#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11827#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11828#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11829#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11830#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11831#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 11832#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11833#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11834#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11835#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11836#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11837#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11838#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 11839#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:07:15,471 INFO L134 CoverageAnalysis]: Checked inductivity of 1711 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:15,471 INFO L442 AbstractCegarLoop]: Interpolant automaton has 37 states [2018-04-12 21:07:15,471 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2018-04-12 21:07:15,471 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=484, Invalid=848, Unknown=0, NotChecked=0, Total=1332 [2018-04-12 21:07:15,471 INFO L87 Difference]: Start difference. First operand 168 states and 170 transitions. Second operand 37 states. [2018-04-12 21:07:16,564 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:16,564 INFO L93 Difference]: Finished difference Result 409 states and 440 transitions. [2018-04-12 21:07:16,565 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2018-04-12 21:07:16,565 INFO L78 Accepts]: Start accepts. Automaton has 37 states. Word has length 133 [2018-04-12 21:07:16,565 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:16,566 INFO L225 Difference]: With dead ends: 409 [2018-04-12 21:07:16,566 INFO L226 Difference]: Without dead ends: 409 [2018-04-12 21:07:16,566 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 65 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 617 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=1503, Invalid=2919, Unknown=0, NotChecked=0, Total=4422 [2018-04-12 21:07:16,567 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 409 states. [2018-04-12 21:07:16,568 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 409 to 172. [2018-04-12 21:07:16,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 172 states. [2018-04-12 21:07:16,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 172 states and 174 transitions. [2018-04-12 21:07:16,568 INFO L78 Accepts]: Start accepts. Automaton has 172 states and 174 transitions. Word has length 133 [2018-04-12 21:07:16,569 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:16,569 INFO L459 AbstractCegarLoop]: Abstraction has 172 states and 174 transitions. [2018-04-12 21:07:16,569 INFO L460 AbstractCegarLoop]: Interpolant automaton has 37 states. [2018-04-12 21:07:16,569 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 174 transitions. [2018-04-12 21:07:16,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2018-04-12 21:07:16,569 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:16,569 INFO L355 BasicCegarLoop]: trace histogram [31, 31, 30, 30, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:16,569 INFO L408 AbstractCegarLoop]: === Iteration 34 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:16,569 INFO L82 PathProgramCache]: Analyzing trace with hash 218097784, now seen corresponding path program 30 times [2018-04-12 21:07:16,570 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:16,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:16,586 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:17,294 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:17,294 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:17,294 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [37] total 37 [2018-04-12 21:07:17,295 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:17,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:17,295 INFO L182 omatonBuilderFactory]: Interpolants [12493#true, 12494#false, 12495#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 12496#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 12497#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 12498#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 12499#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 12500#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12501#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12502#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12503#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12504#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12505#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12506#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12507#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12508#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12509#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 12510#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12511#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12512#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12513#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12514#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12515#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12516#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12517#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12518#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12519#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12520#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12521#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12522#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12523#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12524#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12525#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12526#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 12527#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 12528#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 12529#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 12530#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 392) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:07:17,296 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:17,296 INFO L442 AbstractCegarLoop]: Interpolant automaton has 38 states [2018-04-12 21:07:17,297 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants. [2018-04-12 21:07:17,297 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=515, Invalid=891, Unknown=0, NotChecked=0, Total=1406 [2018-04-12 21:07:17,297 INFO L87 Difference]: Start difference. First operand 172 states and 174 transitions. Second operand 38 states. [2018-04-12 21:07:18,539 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:18,539 INFO L93 Difference]: Finished difference Result 421 states and 453 transitions. [2018-04-12 21:07:18,539 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2018-04-12 21:07:18,539 INFO L78 Accepts]: Start accepts. Automaton has 38 states. Word has length 137 [2018-04-12 21:07:18,540 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:18,540 INFO L225 Difference]: With dead ends: 421 [2018-04-12 21:07:18,540 INFO L226 Difference]: Without dead ends: 421 [2018-04-12 21:07:18,541 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 67 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 653 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=1599, Invalid=3093, Unknown=0, NotChecked=0, Total=4692 [2018-04-12 21:07:18,541 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 421 states. [2018-04-12 21:07:18,543 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 421 to 176. [2018-04-12 21:07:18,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 176 states. [2018-04-12 21:07:18,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 176 states and 178 transitions. [2018-04-12 21:07:18,543 INFO L78 Accepts]: Start accepts. Automaton has 176 states and 178 transitions. Word has length 137 [2018-04-12 21:07:18,543 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:18,543 INFO L459 AbstractCegarLoop]: Abstraction has 176 states and 178 transitions. [2018-04-12 21:07:18,543 INFO L460 AbstractCegarLoop]: Interpolant automaton has 38 states. [2018-04-12 21:07:18,543 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 178 transitions. [2018-04-12 21:07:18,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2018-04-12 21:07:18,544 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:18,544 INFO L355 BasicCegarLoop]: trace histogram [32, 32, 31, 31, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:18,544 INFO L408 AbstractCegarLoop]: === Iteration 35 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:18,544 INFO L82 PathProgramCache]: Analyzing trace with hash 1095838415, now seen corresponding path program 31 times [2018-04-12 21:07:18,544 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:18,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:18,584 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:19,407 INFO L134 CoverageAnalysis]: Checked inductivity of 1953 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:19,407 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:19,407 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [38] total 38 [2018-04-12 21:07:19,407 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:19,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:19,408 INFO L182 omatonBuilderFactory]: Interpolants [13190#true, 13191#false, 13192#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 13193#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 13194#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 13195#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 13196#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 13197#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13198#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13199#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13200#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13201#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13202#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13203#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13204#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13205#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13206#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 13207#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13208#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13209#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13210#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13211#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13212#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13213#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13214#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13215#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13216#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13217#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13218#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13219#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13220#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13221#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13222#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13223#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13224#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 13225#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13226#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13227#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 13228#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 388) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:07:19,408 INFO L134 CoverageAnalysis]: Checked inductivity of 1953 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:19,408 INFO L442 AbstractCegarLoop]: Interpolant automaton has 39 states [2018-04-12 21:07:19,408 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2018-04-12 21:07:19,408 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=547, Invalid=935, Unknown=0, NotChecked=0, Total=1482 [2018-04-12 21:07:19,409 INFO L87 Difference]: Start difference. First operand 176 states and 178 transitions. Second operand 39 states. [2018-04-12 21:07:20,787 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:20,787 INFO L93 Difference]: Finished difference Result 433 states and 466 transitions. [2018-04-12 21:07:20,787 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2018-04-12 21:07:20,787 INFO L78 Accepts]: Start accepts. Automaton has 39 states. Word has length 141 [2018-04-12 21:07:20,788 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:20,788 INFO L225 Difference]: With dead ends: 433 [2018-04-12 21:07:20,788 INFO L226 Difference]: Without dead ends: 433 [2018-04-12 21:07:20,789 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 69 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 690 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=1698, Invalid=3272, Unknown=0, NotChecked=0, Total=4970 [2018-04-12 21:07:20,789 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 433 states. [2018-04-12 21:07:20,791 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 433 to 180. [2018-04-12 21:07:20,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 180 states. [2018-04-12 21:07:20,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 180 states and 182 transitions. [2018-04-12 21:07:20,791 INFO L78 Accepts]: Start accepts. Automaton has 180 states and 182 transitions. Word has length 141 [2018-04-12 21:07:20,791 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:20,791 INFO L459 AbstractCegarLoop]: Abstraction has 180 states and 182 transitions. [2018-04-12 21:07:20,791 INFO L460 AbstractCegarLoop]: Interpolant automaton has 39 states. [2018-04-12 21:07:20,791 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 182 transitions. [2018-04-12 21:07:20,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2018-04-12 21:07:20,792 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:20,792 INFO L355 BasicCegarLoop]: trace histogram [33, 33, 32, 32, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:20,792 INFO L408 AbstractCegarLoop]: === Iteration 36 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:20,792 INFO L82 PathProgramCache]: Analyzing trace with hash -1946457690, now seen corresponding path program 32 times [2018-04-12 21:07:20,792 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:20,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:20,810 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:21,638 INFO L134 CoverageAnalysis]: Checked inductivity of 2080 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:21,638 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:21,638 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [39] total 39 [2018-04-12 21:07:21,639 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:21,639 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:21,639 INFO L182 omatonBuilderFactory]: Interpolants [13906#true, 13907#false, 13908#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 13909#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 13910#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 13911#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 13912#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 13913#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13914#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13915#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13916#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13917#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13918#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13919#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13920#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13921#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13922#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 13923#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13924#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13925#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13926#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13927#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13928#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13929#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13930#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13931#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13932#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13933#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13934#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13935#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13936#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13937#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13938#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13939#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13940#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 13941#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13942#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13943#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 13944#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 13945#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 384) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:07:21,639 INFO L134 CoverageAnalysis]: Checked inductivity of 2080 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:21,639 INFO L442 AbstractCegarLoop]: Interpolant automaton has 40 states [2018-04-12 21:07:21,639 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2018-04-12 21:07:21,640 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=580, Invalid=980, Unknown=0, NotChecked=0, Total=1560 [2018-04-12 21:07:21,640 INFO L87 Difference]: Start difference. First operand 180 states and 182 transitions. Second operand 40 states. [2018-04-12 21:07:23,048 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:23,048 INFO L93 Difference]: Finished difference Result 445 states and 479 transitions. [2018-04-12 21:07:23,048 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2018-04-12 21:07:23,048 INFO L78 Accepts]: Start accepts. Automaton has 40 states. Word has length 145 [2018-04-12 21:07:23,049 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:23,050 INFO L225 Difference]: With dead ends: 445 [2018-04-12 21:07:23,050 INFO L226 Difference]: Without dead ends: 445 [2018-04-12 21:07:23,050 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 71 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 728 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=1800, Invalid=3456, Unknown=0, NotChecked=0, Total=5256 [2018-04-12 21:07:23,050 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 445 states. [2018-04-12 21:07:23,052 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 445 to 184. [2018-04-12 21:07:23,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 184 states. [2018-04-12 21:07:23,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 184 states and 186 transitions. [2018-04-12 21:07:23,052 INFO L78 Accepts]: Start accepts. Automaton has 184 states and 186 transitions. Word has length 145 [2018-04-12 21:07:23,052 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:23,052 INFO L459 AbstractCegarLoop]: Abstraction has 184 states and 186 transitions. [2018-04-12 21:07:23,053 INFO L460 AbstractCegarLoop]: Interpolant automaton has 40 states. [2018-04-12 21:07:23,053 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 186 transitions. [2018-04-12 21:07:23,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2018-04-12 21:07:23,053 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:23,053 INFO L355 BasicCegarLoop]: trace histogram [34, 34, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:23,053 INFO L408 AbstractCegarLoop]: === Iteration 37 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:23,053 INFO L82 PathProgramCache]: Analyzing trace with hash -416520963, now seen corresponding path program 33 times [2018-04-12 21:07:23,054 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:23,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:23,073 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:24,010 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:24,010 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:24,010 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [40] total 40 [2018-04-12 21:07:24,010 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:24,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:24,011 INFO L182 omatonBuilderFactory]: Interpolants [14656#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14657#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 14658#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14659#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14660#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14661#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14662#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14663#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14664#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14665#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14666#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14667#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14668#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14669#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14670#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14671#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14672#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14673#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14674#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14675#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 14676#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14677#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14678#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14679#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14680#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 14681#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 380) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 14641#true, 14642#false, 14643#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 14644#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 14645#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 14646#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 14647#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 14648#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14649#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14650#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14651#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14652#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14653#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14654#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 14655#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:07:24,011 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:24,011 INFO L442 AbstractCegarLoop]: Interpolant automaton has 41 states [2018-04-12 21:07:24,012 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2018-04-12 21:07:24,012 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=614, Invalid=1026, Unknown=0, NotChecked=0, Total=1640 [2018-04-12 21:07:24,012 INFO L87 Difference]: Start difference. First operand 184 states and 186 transitions. Second operand 41 states. [2018-04-12 21:07:25,402 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:25,402 INFO L93 Difference]: Finished difference Result 457 states and 492 transitions. [2018-04-12 21:07:25,402 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2018-04-12 21:07:25,403 INFO L78 Accepts]: Start accepts. Automaton has 41 states. Word has length 149 [2018-04-12 21:07:25,403 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:25,404 INFO L225 Difference]: With dead ends: 457 [2018-04-12 21:07:25,404 INFO L226 Difference]: Without dead ends: 457 [2018-04-12 21:07:25,404 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 73 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 767 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=1905, Invalid=3645, Unknown=0, NotChecked=0, Total=5550 [2018-04-12 21:07:25,404 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 457 states. [2018-04-12 21:07:25,406 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 457 to 188. [2018-04-12 21:07:25,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 188 states. [2018-04-12 21:07:25,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 188 states and 190 transitions. [2018-04-12 21:07:25,406 INFO L78 Accepts]: Start accepts. Automaton has 188 states and 190 transitions. Word has length 149 [2018-04-12 21:07:25,406 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:25,406 INFO L459 AbstractCegarLoop]: Abstraction has 188 states and 190 transitions. [2018-04-12 21:07:25,406 INFO L460 AbstractCegarLoop]: Interpolant automaton has 41 states. [2018-04-12 21:07:25,406 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 190 transitions. [2018-04-12 21:07:25,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2018-04-12 21:07:25,407 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:25,407 INFO L355 BasicCegarLoop]: trace histogram [35, 35, 34, 34, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:25,407 INFO L408 AbstractCegarLoop]: === Iteration 38 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:25,407 INFO L82 PathProgramCache]: Analyzing trace with hash 3267796, now seen corresponding path program 34 times [2018-04-12 21:07:25,408 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:25,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:25,440 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:26,432 INFO L134 CoverageAnalysis]: Checked inductivity of 2346 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:26,432 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:26,432 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [41] total 41 [2018-04-12 21:07:26,433 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:26,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:26,433 INFO L182 omatonBuilderFactory]: Interpolants [15424#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15425#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15426#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15427#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15428#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15429#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 15430#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15431#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15432#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15433#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15434#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15435#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 15436#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 376) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 15395#true, 15396#false, 15397#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 15398#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 15399#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 15400#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 15401#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 15402#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15403#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15404#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15405#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15406#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15407#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15408#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15409#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15410#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15411#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 15412#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15413#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15414#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15415#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15416#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15417#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15418#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15419#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15420#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15421#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15422#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 15423#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:07:26,433 INFO L134 CoverageAnalysis]: Checked inductivity of 2346 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:26,433 INFO L442 AbstractCegarLoop]: Interpolant automaton has 42 states [2018-04-12 21:07:26,433 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 42 interpolants. [2018-04-12 21:07:26,433 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=649, Invalid=1073, Unknown=0, NotChecked=0, Total=1722 [2018-04-12 21:07:26,434 INFO L87 Difference]: Start difference. First operand 188 states and 190 transitions. Second operand 42 states. [2018-04-12 21:07:27,777 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:27,777 INFO L93 Difference]: Finished difference Result 469 states and 505 transitions. [2018-04-12 21:07:27,777 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2018-04-12 21:07:27,777 INFO L78 Accepts]: Start accepts. Automaton has 42 states. Word has length 153 [2018-04-12 21:07:27,778 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:27,779 INFO L225 Difference]: With dead ends: 469 [2018-04-12 21:07:27,779 INFO L226 Difference]: Without dead ends: 469 [2018-04-12 21:07:27,779 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 75 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 807 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=2013, Invalid=3839, Unknown=0, NotChecked=0, Total=5852 [2018-04-12 21:07:27,779 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 469 states. [2018-04-12 21:07:27,781 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 469 to 192. [2018-04-12 21:07:27,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 192 states. [2018-04-12 21:07:27,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 192 states and 194 transitions. [2018-04-12 21:07:27,781 INFO L78 Accepts]: Start accepts. Automaton has 192 states and 194 transitions. Word has length 153 [2018-04-12 21:07:27,782 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:27,782 INFO L459 AbstractCegarLoop]: Abstraction has 192 states and 194 transitions. [2018-04-12 21:07:27,782 INFO L460 AbstractCegarLoop]: Interpolant automaton has 42 states. [2018-04-12 21:07:27,782 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 194 transitions. [2018-04-12 21:07:27,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2018-04-12 21:07:27,782 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:27,782 INFO L355 BasicCegarLoop]: trace histogram [36, 36, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:27,782 INFO L408 AbstractCegarLoop]: === Iteration 39 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:27,782 INFO L82 PathProgramCache]: Analyzing trace with hash -1485205205, now seen corresponding path program 35 times [2018-04-12 21:07:27,783 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:27,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:27,803 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:28,706 INFO L134 CoverageAnalysis]: Checked inductivity of 2485 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:28,706 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:28,706 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [42] total 42 [2018-04-12 21:07:28,706 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:28,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:28,707 INFO L182 omatonBuilderFactory]: Interpolants [16192#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16193#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16194#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16195#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16196#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16197#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16198#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16199#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16200#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16201#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16202#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 16203#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16204#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16205#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16206#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16207#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16208#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16209#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 16210#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 372) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 16168#true, 16169#false, 16170#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 16171#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 16172#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 16173#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 16174#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 16175#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16176#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16177#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16178#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16179#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16180#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16181#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16182#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16183#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16184#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 16185#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16186#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16187#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16188#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16189#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16190#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16191#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:07:28,707 INFO L134 CoverageAnalysis]: Checked inductivity of 2485 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:28,707 INFO L442 AbstractCegarLoop]: Interpolant automaton has 43 states [2018-04-12 21:07:28,707 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 43 interpolants. [2018-04-12 21:07:28,708 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=685, Invalid=1121, Unknown=0, NotChecked=0, Total=1806 [2018-04-12 21:07:28,708 INFO L87 Difference]: Start difference. First operand 192 states and 194 transitions. Second operand 43 states. [2018-04-12 21:07:30,157 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:30,157 INFO L93 Difference]: Finished difference Result 481 states and 518 transitions. [2018-04-12 21:07:30,157 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2018-04-12 21:07:30,157 INFO L78 Accepts]: Start accepts. Automaton has 43 states. Word has length 157 [2018-04-12 21:07:30,157 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:30,158 INFO L225 Difference]: With dead ends: 481 [2018-04-12 21:07:30,158 INFO L226 Difference]: Without dead ends: 481 [2018-04-12 21:07:30,159 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 77 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 848 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=2124, Invalid=4038, Unknown=0, NotChecked=0, Total=6162 [2018-04-12 21:07:30,159 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 481 states. [2018-04-12 21:07:30,161 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 481 to 196. [2018-04-12 21:07:30,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 196 states. [2018-04-12 21:07:30,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 196 states and 198 transitions. [2018-04-12 21:07:30,161 INFO L78 Accepts]: Start accepts. Automaton has 196 states and 198 transitions. Word has length 157 [2018-04-12 21:07:30,162 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:30,162 INFO L459 AbstractCegarLoop]: Abstraction has 196 states and 198 transitions. [2018-04-12 21:07:30,162 INFO L460 AbstractCegarLoop]: Interpolant automaton has 43 states. [2018-04-12 21:07:30,162 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 198 transitions. [2018-04-12 21:07:30,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2018-04-12 21:07:30,162 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:30,163 INFO L355 BasicCegarLoop]: trace histogram [37, 37, 36, 36, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:30,163 INFO L408 AbstractCegarLoop]: === Iteration 40 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:30,163 INFO L82 PathProgramCache]: Analyzing trace with hash 1083261442, now seen corresponding path program 36 times [2018-04-12 21:07:30,163 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:30,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:30,201 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:31,160 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:31,160 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:31,160 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [43] total 43 [2018-04-12 21:07:31,160 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:31,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:31,160 INFO L182 omatonBuilderFactory]: Interpolants [16960#true, 16961#false, 16962#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 16963#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 16964#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 16965#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 16966#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 16967#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16968#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16969#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16970#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16971#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16972#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16973#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16974#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16975#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16976#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 16977#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16978#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16979#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16980#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16981#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16982#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16983#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16984#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16985#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16986#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16987#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16988#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16989#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16990#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16991#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16992#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16993#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16994#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 16995#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16996#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16997#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16998#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 16999#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17000#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17001#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17002#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 17003#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 368) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:07:31,161 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:31,161 INFO L442 AbstractCegarLoop]: Interpolant automaton has 44 states [2018-04-12 21:07:31,161 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 44 interpolants. [2018-04-12 21:07:31,161 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=722, Invalid=1170, Unknown=0, NotChecked=0, Total=1892 [2018-04-12 21:07:31,161 INFO L87 Difference]: Start difference. First operand 196 states and 198 transitions. Second operand 44 states. [2018-04-12 21:07:32,792 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:32,793 INFO L93 Difference]: Finished difference Result 493 states and 531 transitions. [2018-04-12 21:07:32,793 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2018-04-12 21:07:32,793 INFO L78 Accepts]: Start accepts. Automaton has 44 states. Word has length 161 [2018-04-12 21:07:32,793 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:32,794 INFO L225 Difference]: With dead ends: 493 [2018-04-12 21:07:32,794 INFO L226 Difference]: Without dead ends: 493 [2018-04-12 21:07:32,794 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 82 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 79 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 890 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=2238, Invalid=4242, Unknown=0, NotChecked=0, Total=6480 [2018-04-12 21:07:32,795 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 493 states. [2018-04-12 21:07:32,797 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 493 to 200. [2018-04-12 21:07:32,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 200 states. [2018-04-12 21:07:32,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 200 states and 202 transitions. [2018-04-12 21:07:32,798 INFO L78 Accepts]: Start accepts. Automaton has 200 states and 202 transitions. Word has length 161 [2018-04-12 21:07:32,798 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:32,798 INFO L459 AbstractCegarLoop]: Abstraction has 200 states and 202 transitions. [2018-04-12 21:07:32,798 INFO L460 AbstractCegarLoop]: Interpolant automaton has 44 states. [2018-04-12 21:07:32,798 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 202 transitions. [2018-04-12 21:07:32,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2018-04-12 21:07:32,799 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:32,799 INFO L355 BasicCegarLoop]: trace histogram [38, 38, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:32,799 INFO L408 AbstractCegarLoop]: === Iteration 41 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:32,799 INFO L82 PathProgramCache]: Analyzing trace with hash 841396057, now seen corresponding path program 37 times [2018-04-12 21:07:32,800 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:32,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:32,825 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:33,822 INFO L134 CoverageAnalysis]: Checked inductivity of 2775 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:33,822 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:33,822 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [44] total 44 [2018-04-12 21:07:33,822 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:33,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:33,822 INFO L182 omatonBuilderFactory]: Interpolants [17792#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17793#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17794#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17795#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17796#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17797#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17798#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17799#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17800#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17801#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17802#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17803#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17804#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17805#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 17806#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17807#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17808#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17809#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17810#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17811#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17812#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17813#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17814#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 17815#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 364) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 17771#true, 17772#false, 17773#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 17774#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 17775#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 17776#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 17777#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 17778#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17779#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17780#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17781#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17782#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17783#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17784#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17785#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17786#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17787#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 17788#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17789#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17790#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 17791#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:07:33,823 INFO L134 CoverageAnalysis]: Checked inductivity of 2775 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:33,823 INFO L442 AbstractCegarLoop]: Interpolant automaton has 45 states [2018-04-12 21:07:33,823 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 45 interpolants. [2018-04-12 21:07:33,823 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=760, Invalid=1220, Unknown=0, NotChecked=0, Total=1980 [2018-04-12 21:07:33,823 INFO L87 Difference]: Start difference. First operand 200 states and 202 transitions. Second operand 45 states. [2018-04-12 21:07:35,395 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:35,395 INFO L93 Difference]: Finished difference Result 505 states and 544 transitions. [2018-04-12 21:07:35,396 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2018-04-12 21:07:35,396 INFO L78 Accepts]: Start accepts. Automaton has 45 states. Word has length 165 [2018-04-12 21:07:35,396 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:35,397 INFO L225 Difference]: With dead ends: 505 [2018-04-12 21:07:35,397 INFO L226 Difference]: Without dead ends: 505 [2018-04-12 21:07:35,397 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 84 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 81 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 933 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=2355, Invalid=4451, Unknown=0, NotChecked=0, Total=6806 [2018-04-12 21:07:35,397 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 505 states. [2018-04-12 21:07:35,399 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 505 to 204. [2018-04-12 21:07:35,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 204 states. [2018-04-12 21:07:35,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 204 states and 206 transitions. [2018-04-12 21:07:35,400 INFO L78 Accepts]: Start accepts. Automaton has 204 states and 206 transitions. Word has length 165 [2018-04-12 21:07:35,400 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:35,400 INFO L459 AbstractCegarLoop]: Abstraction has 204 states and 206 transitions. [2018-04-12 21:07:35,400 INFO L460 AbstractCegarLoop]: Interpolant automaton has 45 states. [2018-04-12 21:07:35,400 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 206 transitions. [2018-04-12 21:07:35,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2018-04-12 21:07:35,400 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:35,400 INFO L355 BasicCegarLoop]: trace histogram [39, 39, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:35,401 INFO L408 AbstractCegarLoop]: === Iteration 42 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:35,401 INFO L82 PathProgramCache]: Analyzing trace with hash 1443338544, now seen corresponding path program 38 times [2018-04-12 21:07:35,401 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:35,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:35,439 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:36,439 INFO L134 CoverageAnalysis]: Checked inductivity of 2926 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:36,440 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:36,440 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [45] total 45 [2018-04-12 21:07:36,440 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:36,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:36,440 INFO L182 omatonBuilderFactory]: Interpolants [18624#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18625#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18626#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18627#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18628#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18629#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18630#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18631#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18632#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18633#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18634#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18635#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 18636#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18637#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18638#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18639#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18640#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18641#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18642#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18643#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18644#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18645#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 18646#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 360) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 18601#true, 18602#false, 18603#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 18604#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 18605#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 18606#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 18607#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 18608#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18609#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18610#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18611#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18612#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18613#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18614#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18615#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18616#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18617#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 18618#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18619#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18620#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18621#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18622#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 18623#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:07:36,440 INFO L134 CoverageAnalysis]: Checked inductivity of 2926 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:36,440 INFO L442 AbstractCegarLoop]: Interpolant automaton has 46 states [2018-04-12 21:07:36,441 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2018-04-12 21:07:36,441 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=799, Invalid=1271, Unknown=0, NotChecked=0, Total=2070 [2018-04-12 21:07:36,441 INFO L87 Difference]: Start difference. First operand 204 states and 206 transitions. Second operand 46 states. [2018-04-12 21:07:38,122 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:38,122 INFO L93 Difference]: Finished difference Result 517 states and 557 transitions. [2018-04-12 21:07:38,122 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2018-04-12 21:07:38,122 INFO L78 Accepts]: Start accepts. Automaton has 46 states. Word has length 169 [2018-04-12 21:07:38,122 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:38,123 INFO L225 Difference]: With dead ends: 517 [2018-04-12 21:07:38,124 INFO L226 Difference]: Without dead ends: 517 [2018-04-12 21:07:38,124 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 83 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 977 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=2475, Invalid=4665, Unknown=0, NotChecked=0, Total=7140 [2018-04-12 21:07:38,124 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 517 states. [2018-04-12 21:07:38,126 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 517 to 208. [2018-04-12 21:07:38,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 208 states. [2018-04-12 21:07:38,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 208 states and 210 transitions. [2018-04-12 21:07:38,127 INFO L78 Accepts]: Start accepts. Automaton has 208 states and 210 transitions. Word has length 169 [2018-04-12 21:07:38,127 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:38,127 INFO L459 AbstractCegarLoop]: Abstraction has 208 states and 210 transitions. [2018-04-12 21:07:38,127 INFO L460 AbstractCegarLoop]: Interpolant automaton has 46 states. [2018-04-12 21:07:38,127 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 210 transitions. [2018-04-12 21:07:38,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2018-04-12 21:07:38,127 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:38,127 INFO L355 BasicCegarLoop]: trace histogram [40, 40, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:38,127 INFO L408 AbstractCegarLoop]: === Iteration 43 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:38,128 INFO L82 PathProgramCache]: Analyzing trace with hash 1763819399, now seen corresponding path program 39 times [2018-04-12 21:07:38,128 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:38,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:38,155 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:39,221 INFO L134 CoverageAnalysis]: Checked inductivity of 3081 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:39,222 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:39,222 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [46] total 46 [2018-04-12 21:07:39,222 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:39,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:39,222 INFO L182 omatonBuilderFactory]: Interpolants [19456#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 19457#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19458#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19459#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19460#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19461#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19462#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19463#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19464#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19465#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19466#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 19467#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19468#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19469#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19470#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19471#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19472#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19473#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19474#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19475#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19476#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19477#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19478#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19479#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19480#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19481#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19482#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19483#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19484#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 19485#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19486#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19487#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19488#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19489#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19490#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19491#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19492#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 19493#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 19494#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 19495#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 19496#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 356) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 19450#true, 19451#false, 19452#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 19453#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 19454#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 19455#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0))] [2018-04-12 21:07:39,222 INFO L134 CoverageAnalysis]: Checked inductivity of 3081 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:39,223 INFO L442 AbstractCegarLoop]: Interpolant automaton has 47 states [2018-04-12 21:07:39,223 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 47 interpolants. [2018-04-12 21:07:39,223 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=839, Invalid=1323, Unknown=0, NotChecked=0, Total=2162 [2018-04-12 21:07:39,223 INFO L87 Difference]: Start difference. First operand 208 states and 210 transitions. Second operand 47 states. [2018-04-12 21:07:41,036 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:41,037 INFO L93 Difference]: Finished difference Result 529 states and 570 transitions. [2018-04-12 21:07:41,037 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2018-04-12 21:07:41,037 INFO L78 Accepts]: Start accepts. Automaton has 47 states. Word has length 173 [2018-04-12 21:07:41,037 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:41,039 INFO L225 Difference]: With dead ends: 529 [2018-04-12 21:07:41,039 INFO L226 Difference]: Without dead ends: 529 [2018-04-12 21:07:41,039 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 85 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1022 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=2598, Invalid=4884, Unknown=0, NotChecked=0, Total=7482 [2018-04-12 21:07:41,040 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 529 states. [2018-04-12 21:07:41,043 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 529 to 212. [2018-04-12 21:07:41,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 212 states. [2018-04-12 21:07:41,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 212 states and 214 transitions. [2018-04-12 21:07:41,043 INFO L78 Accepts]: Start accepts. Automaton has 212 states and 214 transitions. Word has length 173 [2018-04-12 21:07:41,044 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:41,044 INFO L459 AbstractCegarLoop]: Abstraction has 212 states and 214 transitions. [2018-04-12 21:07:41,044 INFO L460 AbstractCegarLoop]: Interpolant automaton has 47 states. [2018-04-12 21:07:41,044 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 214 transitions. [2018-04-12 21:07:41,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2018-04-12 21:07:41,045 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:41,045 INFO L355 BasicCegarLoop]: trace histogram [41, 41, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:41,045 INFO L408 AbstractCegarLoop]: === Iteration 44 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:41,045 INFO L82 PathProgramCache]: Analyzing trace with hash 2072175198, now seen corresponding path program 40 times [2018-04-12 21:07:41,045 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:41,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:41,084 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:42,235 INFO L134 CoverageAnalysis]: Checked inductivity of 3240 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:42,235 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:42,235 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [47] total 47 [2018-04-12 21:07:42,235 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:42,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:42,236 INFO L182 omatonBuilderFactory]: Interpolants [20352#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 20353#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20354#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20355#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20356#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20357#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20358#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20359#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20360#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20361#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 20362#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20363#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20364#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 20365#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 352) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 20318#true, 20319#false, 20320#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 20321#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 20322#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 20323#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 20324#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 20325#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20326#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20327#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20328#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20329#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20330#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20331#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20332#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20333#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20334#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 20335#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20336#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20337#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20338#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20339#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20340#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20341#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20342#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20343#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20344#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20345#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20346#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20347#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20348#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20349#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20350#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 20351#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:07:42,236 INFO L134 CoverageAnalysis]: Checked inductivity of 3240 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:42,236 INFO L442 AbstractCegarLoop]: Interpolant automaton has 48 states [2018-04-12 21:07:42,236 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 48 interpolants. [2018-04-12 21:07:42,236 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=880, Invalid=1376, Unknown=0, NotChecked=0, Total=2256 [2018-04-12 21:07:42,237 INFO L87 Difference]: Start difference. First operand 212 states and 214 transitions. Second operand 48 states. [2018-04-12 21:07:44,032 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:44,032 INFO L93 Difference]: Finished difference Result 541 states and 583 transitions. [2018-04-12 21:07:44,032 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2018-04-12 21:07:44,032 INFO L78 Accepts]: Start accepts. Automaton has 48 states. Word has length 177 [2018-04-12 21:07:44,032 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:44,033 INFO L225 Difference]: With dead ends: 541 [2018-04-12 21:07:44,033 INFO L226 Difference]: Without dead ends: 541 [2018-04-12 21:07:44,034 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 87 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1068 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=2724, Invalid=5108, Unknown=0, NotChecked=0, Total=7832 [2018-04-12 21:07:44,034 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 541 states. [2018-04-12 21:07:44,036 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 541 to 216. [2018-04-12 21:07:44,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 216 states. [2018-04-12 21:07:44,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 216 states and 218 transitions. [2018-04-12 21:07:44,036 INFO L78 Accepts]: Start accepts. Automaton has 216 states and 218 transitions. Word has length 177 [2018-04-12 21:07:44,037 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:44,037 INFO L459 AbstractCegarLoop]: Abstraction has 216 states and 218 transitions. [2018-04-12 21:07:44,037 INFO L460 AbstractCegarLoop]: Interpolant automaton has 48 states. [2018-04-12 21:07:44,037 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 218 transitions. [2018-04-12 21:07:44,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2018-04-12 21:07:44,037 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:44,037 INFO L355 BasicCegarLoop]: trace histogram [42, 42, 41, 41, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:44,037 INFO L408 AbstractCegarLoop]: === Iteration 45 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:44,038 INFO L82 PathProgramCache]: Analyzing trace with hash 1616429493, now seen corresponding path program 41 times [2018-04-12 21:07:44,038 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:44,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:44,069 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:45,125 INFO L134 CoverageAnalysis]: Checked inductivity of 3403 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:45,126 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:45,126 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [48] total 48 [2018-04-12 21:07:45,126 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:45,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:45,126 INFO L182 omatonBuilderFactory]: Interpolants [21248#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 21249#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21250#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21251#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21252#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 21253#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 348) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 21205#true, 21206#false, 21207#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 21208#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 21209#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 21210#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 21211#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 21212#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21213#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21214#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21215#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21216#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21217#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21218#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21219#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21220#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21221#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 21222#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21223#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21224#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21225#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21226#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21227#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21228#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21229#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21230#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21231#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21232#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21233#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21234#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21235#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21236#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21237#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21238#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21239#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 21240#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21241#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21242#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21243#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21244#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21245#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21246#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 21247#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:07:45,126 INFO L134 CoverageAnalysis]: Checked inductivity of 3403 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:45,127 INFO L442 AbstractCegarLoop]: Interpolant automaton has 49 states [2018-04-12 21:07:45,127 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 49 interpolants. [2018-04-12 21:07:45,127 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=922, Invalid=1430, Unknown=0, NotChecked=0, Total=2352 [2018-04-12 21:07:45,127 INFO L87 Difference]: Start difference. First operand 216 states and 218 transitions. Second operand 49 states. [2018-04-12 21:07:46,884 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:46,884 INFO L93 Difference]: Finished difference Result 553 states and 596 transitions. [2018-04-12 21:07:46,939 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2018-04-12 21:07:46,940 INFO L78 Accepts]: Start accepts. Automaton has 49 states. Word has length 181 [2018-04-12 21:07:46,940 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:46,941 INFO L225 Difference]: With dead ends: 553 [2018-04-12 21:07:46,941 INFO L226 Difference]: Without dead ends: 553 [2018-04-12 21:07:46,941 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 92 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 89 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1115 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=2853, Invalid=5337, Unknown=0, NotChecked=0, Total=8190 [2018-04-12 21:07:46,942 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 553 states. [2018-04-12 21:07:46,944 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 553 to 220. [2018-04-12 21:07:46,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 220 states. [2018-04-12 21:07:46,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 220 states and 222 transitions. [2018-04-12 21:07:46,945 INFO L78 Accepts]: Start accepts. Automaton has 220 states and 222 transitions. Word has length 181 [2018-04-12 21:07:46,945 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:46,945 INFO L459 AbstractCegarLoop]: Abstraction has 220 states and 222 transitions. [2018-04-12 21:07:46,945 INFO L460 AbstractCegarLoop]: Interpolant automaton has 49 states. [2018-04-12 21:07:46,945 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 222 transitions. [2018-04-12 21:07:46,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2018-04-12 21:07:46,946 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:46,946 INFO L355 BasicCegarLoop]: trace histogram [43, 43, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:46,946 INFO L408 AbstractCegarLoop]: === Iteration 46 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:46,946 INFO L82 PathProgramCache]: Analyzing trace with hash 502341004, now seen corresponding path program 42 times [2018-04-12 21:07:46,947 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:47,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:47,002 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:48,061 INFO L134 CoverageAnalysis]: Checked inductivity of 3570 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:48,062 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:48,062 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [49] total 49 [2018-04-12 21:07:48,062 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:48,062 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:48,062 INFO L182 omatonBuilderFactory]: Interpolants [22144#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22145#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 22146#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22147#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22148#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22149#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22150#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22151#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22152#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22153#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22154#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 22155#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22156#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22157#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22158#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22159#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 22160#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 344) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 22111#true, 22112#false, 22113#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 22114#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 22115#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 22116#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 22117#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 22118#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22119#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22120#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22121#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22122#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22123#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22124#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22125#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22126#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22127#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 22128#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22129#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22130#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22131#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22132#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22133#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22134#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22135#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22136#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22137#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22138#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22139#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22140#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22141#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22142#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 22143#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:07:48,063 INFO L134 CoverageAnalysis]: Checked inductivity of 3570 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:48,063 INFO L442 AbstractCegarLoop]: Interpolant automaton has 50 states [2018-04-12 21:07:48,063 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2018-04-12 21:07:48,063 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=965, Invalid=1485, Unknown=0, NotChecked=0, Total=2450 [2018-04-12 21:07:48,063 INFO L87 Difference]: Start difference. First operand 220 states and 222 transitions. Second operand 50 states. [2018-04-12 21:07:49,916 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:49,917 INFO L93 Difference]: Finished difference Result 565 states and 609 transitions. [2018-04-12 21:07:49,917 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2018-04-12 21:07:49,917 INFO L78 Accepts]: Start accepts. Automaton has 50 states. Word has length 185 [2018-04-12 21:07:49,917 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:49,918 INFO L225 Difference]: With dead ends: 565 [2018-04-12 21:07:49,918 INFO L226 Difference]: Without dead ends: 565 [2018-04-12 21:07:49,918 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 94 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 91 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1163 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=2985, Invalid=5571, Unknown=0, NotChecked=0, Total=8556 [2018-04-12 21:07:49,919 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 565 states. [2018-04-12 21:07:49,921 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 565 to 224. [2018-04-12 21:07:49,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 224 states. [2018-04-12 21:07:49,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 224 states and 226 transitions. [2018-04-12 21:07:49,921 INFO L78 Accepts]: Start accepts. Automaton has 224 states and 226 transitions. Word has length 185 [2018-04-12 21:07:49,921 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:49,921 INFO L459 AbstractCegarLoop]: Abstraction has 224 states and 226 transitions. [2018-04-12 21:07:49,921 INFO L460 AbstractCegarLoop]: Interpolant automaton has 50 states. [2018-04-12 21:07:49,921 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 226 transitions. [2018-04-12 21:07:49,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2018-04-12 21:07:49,922 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:49,922 INFO L355 BasicCegarLoop]: trace histogram [44, 44, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:49,922 INFO L408 AbstractCegarLoop]: === Iteration 47 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:49,922 INFO L82 PathProgramCache]: Analyzing trace with hash 1572451811, now seen corresponding path program 43 times [2018-04-12 21:07:49,922 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:49,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:49,952 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:51,158 INFO L134 CoverageAnalysis]: Checked inductivity of 3741 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:51,158 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:51,158 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [50] total 50 [2018-04-12 21:07:51,158 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:51,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:51,159 INFO L182 omatonBuilderFactory]: Interpolants [23040#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 23041#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 23042#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 23043#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23044#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23045#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23046#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23047#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23048#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23049#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23050#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23051#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23052#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 23053#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23054#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23055#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23056#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23057#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23058#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23059#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23060#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23061#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23062#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23063#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23064#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23065#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23066#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23067#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23068#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23069#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23070#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 23071#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23072#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23073#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23074#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23075#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23076#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23077#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23078#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23079#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 23080#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23081#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23082#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23083#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 23084#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 23085#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 23086#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 340) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 23036#true, 23037#false, 23038#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 23039#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|))] [2018-04-12 21:07:51,159 INFO L134 CoverageAnalysis]: Checked inductivity of 3741 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:51,159 INFO L442 AbstractCegarLoop]: Interpolant automaton has 51 states [2018-04-12 21:07:51,159 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 51 interpolants. [2018-04-12 21:07:51,160 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1009, Invalid=1541, Unknown=0, NotChecked=0, Total=2550 [2018-04-12 21:07:51,160 INFO L87 Difference]: Start difference. First operand 224 states and 226 transitions. Second operand 51 states. [2018-04-12 21:07:53,165 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:53,165 INFO L93 Difference]: Finished difference Result 577 states and 622 transitions. [2018-04-12 21:07:53,165 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2018-04-12 21:07:53,165 INFO L78 Accepts]: Start accepts. Automaton has 51 states. Word has length 189 [2018-04-12 21:07:53,165 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:53,166 INFO L225 Difference]: With dead ends: 577 [2018-04-12 21:07:53,166 INFO L226 Difference]: Without dead ends: 577 [2018-04-12 21:07:53,167 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 93 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1212 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=3120, Invalid=5810, Unknown=0, NotChecked=0, Total=8930 [2018-04-12 21:07:53,167 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 577 states. [2018-04-12 21:07:53,169 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 577 to 228. [2018-04-12 21:07:53,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 228 states. [2018-04-12 21:07:53,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 228 states and 230 transitions. [2018-04-12 21:07:53,169 INFO L78 Accepts]: Start accepts. Automaton has 228 states and 230 transitions. Word has length 189 [2018-04-12 21:07:53,169 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:53,169 INFO L459 AbstractCegarLoop]: Abstraction has 228 states and 230 transitions. [2018-04-12 21:07:53,169 INFO L460 AbstractCegarLoop]: Interpolant automaton has 51 states. [2018-04-12 21:07:53,169 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 230 transitions. [2018-04-12 21:07:53,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2018-04-12 21:07:53,170 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:53,170 INFO L355 BasicCegarLoop]: trace histogram [45, 45, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:53,170 INFO L408 AbstractCegarLoop]: === Iteration 48 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:53,170 INFO L82 PathProgramCache]: Analyzing trace with hash -599766342, now seen corresponding path program 44 times [2018-04-12 21:07:53,170 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:53,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:53,204 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:54,595 INFO L134 CoverageAnalysis]: Checked inductivity of 3916 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:54,595 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:54,595 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [51] total 51 [2018-04-12 21:07:54,595 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:54,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:54,596 INFO L182 omatonBuilderFactory]: Interpolants [23980#true, 23981#false, 23982#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 23983#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 23984#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 23985#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 23986#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 23987#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23988#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23989#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23990#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23991#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23992#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23993#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23994#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23995#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23996#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 23997#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23998#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 23999#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24000#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24001#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24002#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24003#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24004#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24005#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24006#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24007#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24008#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24009#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24010#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24011#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24012#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24013#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24014#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 24015#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24016#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24017#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24018#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24019#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24020#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24021#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24022#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24023#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 24024#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24025#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24026#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24027#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 24028#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24029#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 24030#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 24031#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 336) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:07:54,596 INFO L134 CoverageAnalysis]: Checked inductivity of 3916 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:54,596 INFO L442 AbstractCegarLoop]: Interpolant automaton has 52 states [2018-04-12 21:07:54,597 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2018-04-12 21:07:54,597 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1054, Invalid=1598, Unknown=0, NotChecked=0, Total=2652 [2018-04-12 21:07:54,597 INFO L87 Difference]: Start difference. First operand 228 states and 230 transitions. Second operand 52 states. [2018-04-12 21:07:56,761 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:07:56,761 INFO L93 Difference]: Finished difference Result 589 states and 635 transitions. [2018-04-12 21:07:56,761 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2018-04-12 21:07:56,761 INFO L78 Accepts]: Start accepts. Automaton has 52 states. Word has length 193 [2018-04-12 21:07:56,762 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:07:56,763 INFO L225 Difference]: With dead ends: 589 [2018-04-12 21:07:56,763 INFO L226 Difference]: Without dead ends: 589 [2018-04-12 21:07:56,763 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 95 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1262 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=3258, Invalid=6054, Unknown=0, NotChecked=0, Total=9312 [2018-04-12 21:07:56,763 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 589 states. [2018-04-12 21:07:56,765 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 589 to 232. [2018-04-12 21:07:56,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 232 states. [2018-04-12 21:07:56,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 232 states and 234 transitions. [2018-04-12 21:07:56,766 INFO L78 Accepts]: Start accepts. Automaton has 232 states and 234 transitions. Word has length 193 [2018-04-12 21:07:56,766 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:07:56,766 INFO L459 AbstractCegarLoop]: Abstraction has 232 states and 234 transitions. [2018-04-12 21:07:56,766 INFO L460 AbstractCegarLoop]: Interpolant automaton has 52 states. [2018-04-12 21:07:56,766 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 234 transitions. [2018-04-12 21:07:56,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2018-04-12 21:07:56,766 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:07:56,766 INFO L355 BasicCegarLoop]: trace histogram [46, 46, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:07:56,767 INFO L408 AbstractCegarLoop]: === Iteration 49 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:07:56,767 INFO L82 PathProgramCache]: Analyzing trace with hash -650994671, now seen corresponding path program 45 times [2018-04-12 21:07:56,767 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:07:56,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:07:56,800 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:07:58,049 INFO L134 CoverageAnalysis]: Checked inductivity of 4095 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:58,050 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:07:58,050 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [52] total 52 [2018-04-12 21:07:58,050 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:07:58,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:58,050 INFO L182 omatonBuilderFactory]: Interpolants [24960#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24961#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24962#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24963#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24964#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24965#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24966#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24967#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24968#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24969#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24970#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24971#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24972#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24973#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24974#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24975#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24976#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24977#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 24978#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24979#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24980#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24981#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24982#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24983#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24984#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24985#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24986#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 24987#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24988#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24989#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24990#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 24991#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24992#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24993#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 24994#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 24995#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 332) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 24943#true, 24944#false, 24945#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 24946#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 24947#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 24948#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 24949#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 24950#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24951#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24952#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24953#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24954#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24955#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24956#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24957#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24958#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 24959#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0))] [2018-04-12 21:07:58,050 INFO L134 CoverageAnalysis]: Checked inductivity of 4095 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:07:58,050 INFO L442 AbstractCegarLoop]: Interpolant automaton has 53 states [2018-04-12 21:07:58,051 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 53 interpolants. [2018-04-12 21:07:58,051 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1100, Invalid=1656, Unknown=0, NotChecked=0, Total=2756 [2018-04-12 21:07:58,051 INFO L87 Difference]: Start difference. First operand 232 states and 234 transitions. Second operand 53 states. [2018-04-12 21:08:00,198 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:08:00,198 INFO L93 Difference]: Finished difference Result 601 states and 648 transitions. [2018-04-12 21:08:00,199 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2018-04-12 21:08:00,199 INFO L78 Accepts]: Start accepts. Automaton has 53 states. Word has length 197 [2018-04-12 21:08:00,199 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:08:00,200 INFO L225 Difference]: With dead ends: 601 [2018-04-12 21:08:00,200 INFO L226 Difference]: Without dead ends: 601 [2018-04-12 21:08:00,201 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 100 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 97 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1313 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=3399, Invalid=6303, Unknown=0, NotChecked=0, Total=9702 [2018-04-12 21:08:00,201 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 601 states. [2018-04-12 21:08:00,203 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 601 to 236. [2018-04-12 21:08:00,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 236 states. [2018-04-12 21:08:00,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 236 states and 238 transitions. [2018-04-12 21:08:00,204 INFO L78 Accepts]: Start accepts. Automaton has 236 states and 238 transitions. Word has length 197 [2018-04-12 21:08:00,204 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:08:00,205 INFO L459 AbstractCegarLoop]: Abstraction has 236 states and 238 transitions. [2018-04-12 21:08:00,205 INFO L460 AbstractCegarLoop]: Interpolant automaton has 53 states. [2018-04-12 21:08:00,205 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 238 transitions. [2018-04-12 21:08:00,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2018-04-12 21:08:00,205 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:08:00,205 INFO L355 BasicCegarLoop]: trace histogram [47, 47, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:08:00,205 INFO L408 AbstractCegarLoop]: === Iteration 50 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:08:00,206 INFO L82 PathProgramCache]: Analyzing trace with hash -2023855640, now seen corresponding path program 46 times [2018-04-12 21:08:00,206 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:08:00,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:08:00,245 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:08:01,609 INFO L134 CoverageAnalysis]: Checked inductivity of 4278 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:01,609 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:08:01,609 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [53] total 53 [2018-04-12 21:08:01,609 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:08:01,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:01,610 INFO L182 omatonBuilderFactory]: Interpolants [25925#true, 25926#false, 25927#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 25928#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 25929#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 25930#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 25931#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 25932#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25933#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25934#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25935#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25936#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25937#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25938#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25939#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25940#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25941#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 25942#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25943#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25944#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25945#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25946#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25947#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25948#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25949#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25950#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25951#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25952#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25953#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25954#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25955#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25956#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25957#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25958#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25959#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 25960#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25961#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25962#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25963#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25964#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25965#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25966#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25967#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25968#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 25969#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25970#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25971#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25972#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 25973#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25974#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25975#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 25976#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 25977#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 25978#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 328) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:08:01,610 INFO L134 CoverageAnalysis]: Checked inductivity of 4278 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:01,610 INFO L442 AbstractCegarLoop]: Interpolant automaton has 54 states [2018-04-12 21:08:01,610 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants. [2018-04-12 21:08:01,610 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1147, Invalid=1715, Unknown=0, NotChecked=0, Total=2862 [2018-04-12 21:08:01,610 INFO L87 Difference]: Start difference. First operand 236 states and 238 transitions. Second operand 54 states. [2018-04-12 21:08:04,149 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:08:04,149 INFO L93 Difference]: Finished difference Result 613 states and 661 transitions. [2018-04-12 21:08:04,149 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2018-04-12 21:08:04,149 INFO L78 Accepts]: Start accepts. Automaton has 54 states. Word has length 201 [2018-04-12 21:08:04,149 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:08:04,151 INFO L225 Difference]: With dead ends: 613 [2018-04-12 21:08:04,151 INFO L226 Difference]: Without dead ends: 613 [2018-04-12 21:08:04,151 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 102 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 99 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1365 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=3543, Invalid=6557, Unknown=0, NotChecked=0, Total=10100 [2018-04-12 21:08:04,152 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 613 states. [2018-04-12 21:08:04,155 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 613 to 240. [2018-04-12 21:08:04,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 240 states. [2018-04-12 21:08:04,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 240 states and 242 transitions. [2018-04-12 21:08:04,156 INFO L78 Accepts]: Start accepts. Automaton has 240 states and 242 transitions. Word has length 201 [2018-04-12 21:08:04,156 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:08:04,156 INFO L459 AbstractCegarLoop]: Abstraction has 240 states and 242 transitions. [2018-04-12 21:08:04,156 INFO L460 AbstractCegarLoop]: Interpolant automaton has 54 states. [2018-04-12 21:08:04,156 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 242 transitions. [2018-04-12 21:08:04,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2018-04-12 21:08:04,157 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:08:04,157 INFO L355 BasicCegarLoop]: trace histogram [48, 48, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:08:04,157 INFO L408 AbstractCegarLoop]: === Iteration 51 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:08:04,157 INFO L82 PathProgramCache]: Analyzing trace with hash 2092004415, now seen corresponding path program 47 times [2018-04-12 21:08:04,157 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:08:04,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:08:04,197 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:08:05,515 INFO L134 CoverageAnalysis]: Checked inductivity of 4465 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:05,515 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:08:05,516 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [54] total 54 [2018-04-12 21:08:05,516 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:08:05,516 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:05,516 INFO L182 omatonBuilderFactory]: Interpolants [26926#true, 26927#false, 26928#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 26929#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 26930#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 26931#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 26932#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 26933#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26934#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26935#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26936#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26937#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26938#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26939#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26940#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26941#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26942#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 26943#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26944#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26945#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26946#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26947#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26948#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26949#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26950#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26951#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26952#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26953#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26954#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26955#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26956#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26957#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26958#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26959#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26960#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 26961#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26962#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26963#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26964#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26965#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26966#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26967#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26968#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26969#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 26970#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26971#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26972#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26973#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 26974#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26975#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26976#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26977#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 26978#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 26979#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 26980#(and (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 324) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:08:05,516 INFO L134 CoverageAnalysis]: Checked inductivity of 4465 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:05,516 INFO L442 AbstractCegarLoop]: Interpolant automaton has 55 states [2018-04-12 21:08:05,517 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 55 interpolants. [2018-04-12 21:08:05,517 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1195, Invalid=1775, Unknown=0, NotChecked=0, Total=2970 [2018-04-12 21:08:05,517 INFO L87 Difference]: Start difference. First operand 240 states and 242 transitions. Second operand 55 states. [2018-04-12 21:08:07,943 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:08:07,943 INFO L93 Difference]: Finished difference Result 625 states and 674 transitions. [2018-04-12 21:08:07,943 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2018-04-12 21:08:07,944 INFO L78 Accepts]: Start accepts. Automaton has 55 states. Word has length 205 [2018-04-12 21:08:07,944 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:08:07,945 INFO L225 Difference]: With dead ends: 625 [2018-04-12 21:08:07,945 INFO L226 Difference]: Without dead ends: 625 [2018-04-12 21:08:07,945 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 104 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 101 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1418 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=3690, Invalid=6816, Unknown=0, NotChecked=0, Total=10506 [2018-04-12 21:08:07,945 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 625 states. [2018-04-12 21:08:07,947 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 625 to 244. [2018-04-12 21:08:07,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 244 states. [2018-04-12 21:08:07,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 244 states and 246 transitions. [2018-04-12 21:08:07,948 INFO L78 Accepts]: Start accepts. Automaton has 244 states and 246 transitions. Word has length 205 [2018-04-12 21:08:07,948 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:08:07,948 INFO L459 AbstractCegarLoop]: Abstraction has 244 states and 246 transitions. [2018-04-12 21:08:07,948 INFO L460 AbstractCegarLoop]: Interpolant automaton has 55 states. [2018-04-12 21:08:07,948 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 246 transitions. [2018-04-12 21:08:07,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2018-04-12 21:08:07,949 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:08:07,949 INFO L355 BasicCegarLoop]: trace histogram [49, 49, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:08:07,949 INFO L408 AbstractCegarLoop]: === Iteration 52 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:08:07,949 INFO L82 PathProgramCache]: Analyzing trace with hash 574192406, now seen corresponding path program 48 times [2018-04-12 21:08:07,950 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:08:07,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:08:07,999 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:08:09,426 INFO L134 CoverageAnalysis]: Checked inductivity of 4656 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:09,426 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:08:09,426 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [55] total 55 [2018-04-12 21:08:09,427 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:08:09,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:09,427 INFO L182 omatonBuilderFactory]: Interpolants [27946#true, 27947#false, 27948#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 27949#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 27950#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 27951#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 27952#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 27953#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27954#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27955#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27956#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27957#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27958#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27959#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27960#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27961#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27962#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 27963#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27964#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27965#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27966#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27967#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27968#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27969#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27970#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27971#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27972#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27973#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27974#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27975#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27976#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27977#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27978#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27979#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27980#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 27981#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27982#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27983#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27984#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27985#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27986#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27987#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27988#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27989#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 27990#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27991#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27992#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27993#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 27994#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27995#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27996#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27997#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27998#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 27999#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 28000#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 28001#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 320) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:08:09,427 INFO L134 CoverageAnalysis]: Checked inductivity of 4656 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:09,427 INFO L442 AbstractCegarLoop]: Interpolant automaton has 56 states [2018-04-12 21:08:09,427 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 56 interpolants. [2018-04-12 21:08:09,428 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1244, Invalid=1836, Unknown=0, NotChecked=0, Total=3080 [2018-04-12 21:08:09,428 INFO L87 Difference]: Start difference. First operand 244 states and 246 transitions. Second operand 56 states. [2018-04-12 21:08:11,899 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:08:11,899 INFO L93 Difference]: Finished difference Result 637 states and 687 transitions. [2018-04-12 21:08:11,899 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2018-04-12 21:08:11,899 INFO L78 Accepts]: Start accepts. Automaton has 56 states. Word has length 209 [2018-04-12 21:08:11,899 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:08:11,900 INFO L225 Difference]: With dead ends: 637 [2018-04-12 21:08:11,900 INFO L226 Difference]: Without dead ends: 637 [2018-04-12 21:08:11,901 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 106 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 103 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1472 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=3840, Invalid=7080, Unknown=0, NotChecked=0, Total=10920 [2018-04-12 21:08:11,901 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 637 states. [2018-04-12 21:08:11,904 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 637 to 248. [2018-04-12 21:08:11,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 248 states. [2018-04-12 21:08:11,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 248 states and 250 transitions. [2018-04-12 21:08:11,904 INFO L78 Accepts]: Start accepts. Automaton has 248 states and 250 transitions. Word has length 209 [2018-04-12 21:08:11,905 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:08:11,905 INFO L459 AbstractCegarLoop]: Abstraction has 248 states and 250 transitions. [2018-04-12 21:08:11,905 INFO L460 AbstractCegarLoop]: Interpolant automaton has 56 states. [2018-04-12 21:08:11,905 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 250 transitions. [2018-04-12 21:08:11,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2018-04-12 21:08:11,906 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:08:11,906 INFO L355 BasicCegarLoop]: trace histogram [50, 50, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:08:11,906 INFO L408 AbstractCegarLoop]: === Iteration 53 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:08:11,906 INFO L82 PathProgramCache]: Analyzing trace with hash 606355053, now seen corresponding path program 49 times [2018-04-12 21:08:11,907 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:08:11,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:08:11,959 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:08:13,368 INFO L134 CoverageAnalysis]: Checked inductivity of 4851 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:13,368 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:08:13,368 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [56] total 56 [2018-04-12 21:08:13,368 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:08:13,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:13,371 INFO L182 omatonBuilderFactory]: Interpolants [28985#true, 28986#false, 28987#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 28988#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 28989#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 28990#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 28991#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 28992#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 28993#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 28994#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 28995#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 28996#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 28997#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 28998#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 28999#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29000#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29001#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 29002#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29003#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29004#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29005#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29006#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29007#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29008#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29009#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29010#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29011#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29012#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29013#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29014#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29015#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29016#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29017#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29018#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29019#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 29020#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29021#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29022#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29023#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29024#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29025#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29026#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29027#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29028#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 29029#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29030#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29031#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29032#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 29033#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29034#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29035#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29036#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29037#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29038#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 29039#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 29040#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 29041#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 316) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:08:13,372 INFO L134 CoverageAnalysis]: Checked inductivity of 4851 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:13,372 INFO L442 AbstractCegarLoop]: Interpolant automaton has 57 states [2018-04-12 21:08:13,372 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 57 interpolants. [2018-04-12 21:08:13,372 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1294, Invalid=1898, Unknown=0, NotChecked=0, Total=3192 [2018-04-12 21:08:13,372 INFO L87 Difference]: Start difference. First operand 248 states and 250 transitions. Second operand 57 states. [2018-04-12 21:08:15,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:08:15,937 INFO L93 Difference]: Finished difference Result 649 states and 700 transitions. [2018-04-12 21:08:15,937 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2018-04-12 21:08:15,937 INFO L78 Accepts]: Start accepts. Automaton has 57 states. Word has length 213 [2018-04-12 21:08:15,937 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:08:15,938 INFO L225 Difference]: With dead ends: 649 [2018-04-12 21:08:15,938 INFO L226 Difference]: Without dead ends: 649 [2018-04-12 21:08:15,939 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 108 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 105 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1527 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=3993, Invalid=7349, Unknown=0, NotChecked=0, Total=11342 [2018-04-12 21:08:15,939 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 649 states. [2018-04-12 21:08:15,942 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 649 to 252. [2018-04-12 21:08:15,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 252 states. [2018-04-12 21:08:15,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 252 states and 254 transitions. [2018-04-12 21:08:15,942 INFO L78 Accepts]: Start accepts. Automaton has 252 states and 254 transitions. Word has length 213 [2018-04-12 21:08:15,943 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:08:15,943 INFO L459 AbstractCegarLoop]: Abstraction has 252 states and 254 transitions. [2018-04-12 21:08:15,943 INFO L460 AbstractCegarLoop]: Interpolant automaton has 57 states. [2018-04-12 21:08:15,943 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 254 transitions. [2018-04-12 21:08:15,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2018-04-12 21:08:15,944 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:08:15,944 INFO L355 BasicCegarLoop]: trace histogram [51, 51, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:08:15,944 INFO L408 AbstractCegarLoop]: === Iteration 54 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:08:15,944 INFO L82 PathProgramCache]: Analyzing trace with hash -507543996, now seen corresponding path program 50 times [2018-04-12 21:08:15,945 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:08:15,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:08:15,995 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:08:17,559 INFO L134 CoverageAnalysis]: Checked inductivity of 5050 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:17,559 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:08:17,559 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [57] total 57 [2018-04-12 21:08:17,559 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:08:17,560 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:17,560 INFO L182 omatonBuilderFactory]: Interpolants [30080#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30081#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30082#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30083#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30084#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30085#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30086#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 30087#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30088#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30089#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30090#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 30091#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30092#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30093#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30094#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30095#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30096#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30097#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 30098#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 30099#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 30100#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 312) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 30043#true, 30044#false, 30045#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 30046#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 30047#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 30048#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 30049#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 30050#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30051#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30052#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30053#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30054#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30055#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30056#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30057#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30058#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30059#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 30060#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30061#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30062#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30063#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30064#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30065#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30066#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30067#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30068#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30069#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30070#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30071#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30072#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30073#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30074#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30075#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30076#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30077#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 30078#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 30079#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:08:17,560 INFO L134 CoverageAnalysis]: Checked inductivity of 5050 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:17,560 INFO L442 AbstractCegarLoop]: Interpolant automaton has 58 states [2018-04-12 21:08:17,560 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 58 interpolants. [2018-04-12 21:08:17,560 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1345, Invalid=1961, Unknown=0, NotChecked=0, Total=3306 [2018-04-12 21:08:17,561 INFO L87 Difference]: Start difference. First operand 252 states and 254 transitions. Second operand 58 states. [2018-04-12 21:08:19,999 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:08:19,999 INFO L93 Difference]: Finished difference Result 661 states and 713 transitions. [2018-04-12 21:08:20,000 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2018-04-12 21:08:20,000 INFO L78 Accepts]: Start accepts. Automaton has 58 states. Word has length 217 [2018-04-12 21:08:20,000 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:08:20,001 INFO L225 Difference]: With dead ends: 661 [2018-04-12 21:08:20,001 INFO L226 Difference]: Without dead ends: 661 [2018-04-12 21:08:20,002 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 110 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 107 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1583 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=4149, Invalid=7623, Unknown=0, NotChecked=0, Total=11772 [2018-04-12 21:08:20,002 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 661 states. [2018-04-12 21:08:20,004 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 661 to 256. [2018-04-12 21:08:20,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 256 states. [2018-04-12 21:08:20,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 256 states and 258 transitions. [2018-04-12 21:08:20,004 INFO L78 Accepts]: Start accepts. Automaton has 256 states and 258 transitions. Word has length 217 [2018-04-12 21:08:20,004 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:08:20,004 INFO L459 AbstractCegarLoop]: Abstraction has 256 states and 258 transitions. [2018-04-12 21:08:20,004 INFO L460 AbstractCegarLoop]: Interpolant automaton has 58 states. [2018-04-12 21:08:20,004 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 258 transitions. [2018-04-12 21:08:20,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2018-04-12 21:08:20,005 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:08:20,005 INFO L355 BasicCegarLoop]: trace histogram [52, 52, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:08:20,005 INFO L408 AbstractCegarLoop]: === Iteration 55 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:08:20,005 INFO L82 PathProgramCache]: Analyzing trace with hash -579274085, now seen corresponding path program 51 times [2018-04-12 21:08:20,005 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:08:20,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:08:20,079 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:08:21,682 INFO L134 CoverageAnalysis]: Checked inductivity of 5253 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:21,682 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:08:21,682 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [58] total 58 [2018-04-12 21:08:21,682 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:08:21,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:21,682 INFO L182 omatonBuilderFactory]: Interpolants [31120#true, 31121#false, 31122#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 31123#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 31124#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 31125#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 31126#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 31127#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31128#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31129#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31130#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31131#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31132#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31133#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31134#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31135#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31136#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 31137#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31138#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31139#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31140#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31141#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31142#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31143#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31144#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31145#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31146#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31147#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31148#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31149#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31150#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31151#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31152#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31153#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31154#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 31155#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31156#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31157#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31158#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31159#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31160#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31161#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31162#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31163#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 31164#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31165#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31166#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31167#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 31168#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31169#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31170#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31171#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31172#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31173#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31174#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 31175#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31176#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 31177#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 31178#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 308) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:08:21,683 INFO L134 CoverageAnalysis]: Checked inductivity of 5253 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:21,683 INFO L442 AbstractCegarLoop]: Interpolant automaton has 59 states [2018-04-12 21:08:21,683 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 59 interpolants. [2018-04-12 21:08:21,683 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1397, Invalid=2025, Unknown=0, NotChecked=0, Total=3422 [2018-04-12 21:08:21,683 INFO L87 Difference]: Start difference. First operand 256 states and 258 transitions. Second operand 59 states. [2018-04-12 21:08:24,288 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:08:24,288 INFO L93 Difference]: Finished difference Result 673 states and 726 transitions. [2018-04-12 21:08:24,289 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2018-04-12 21:08:24,289 INFO L78 Accepts]: Start accepts. Automaton has 59 states. Word has length 221 [2018-04-12 21:08:24,289 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:08:24,290 INFO L225 Difference]: With dead ends: 673 [2018-04-12 21:08:24,290 INFO L226 Difference]: Without dead ends: 673 [2018-04-12 21:08:24,290 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 109 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1640 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=4308, Invalid=7902, Unknown=0, NotChecked=0, Total=12210 [2018-04-12 21:08:24,291 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 673 states. [2018-04-12 21:08:24,293 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 673 to 260. [2018-04-12 21:08:24,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 260 states. [2018-04-12 21:08:24,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 260 states and 262 transitions. [2018-04-12 21:08:24,293 INFO L78 Accepts]: Start accepts. Automaton has 260 states and 262 transitions. Word has length 221 [2018-04-12 21:08:24,293 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:08:24,293 INFO L459 AbstractCegarLoop]: Abstraction has 260 states and 262 transitions. [2018-04-12 21:08:24,293 INFO L460 AbstractCegarLoop]: Interpolant automaton has 59 states. [2018-04-12 21:08:24,293 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 262 transitions. [2018-04-12 21:08:24,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2018-04-12 21:08:24,294 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:08:24,294 INFO L355 BasicCegarLoop]: trace histogram [53, 53, 52, 52, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:08:24,294 INFO L408 AbstractCegarLoop]: === Iteration 56 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:08:24,294 INFO L82 PathProgramCache]: Analyzing trace with hash 752776050, now seen corresponding path program 52 times [2018-04-12 21:08:24,294 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:08:24,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:08:24,341 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:08:25,865 INFO L134 CoverageAnalysis]: Checked inductivity of 5460 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:25,865 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:08:25,865 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [59] total 59 [2018-04-12 21:08:25,865 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:08:25,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:25,866 INFO L182 omatonBuilderFactory]: Interpolants [32256#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32257#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32258#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32259#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 32260#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32261#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32262#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32263#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 32264#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32265#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32266#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32267#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32268#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32269#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32270#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 32271#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32272#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32273#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 32274#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 32275#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 304) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 32216#true, 32217#false, 32218#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 32219#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 32220#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 32221#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 32222#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 32223#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32224#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32225#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32226#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32227#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32228#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32229#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32230#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32231#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32232#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 32233#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32234#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32235#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32236#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32237#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32238#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32239#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32240#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32241#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32242#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32243#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32244#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32245#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32246#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32247#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32248#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32249#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32250#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 32251#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32252#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32253#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32254#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 32255#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:08:25,866 INFO L134 CoverageAnalysis]: Checked inductivity of 5460 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:25,866 INFO L442 AbstractCegarLoop]: Interpolant automaton has 60 states [2018-04-12 21:08:25,866 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 60 interpolants. [2018-04-12 21:08:25,867 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1450, Invalid=2090, Unknown=0, NotChecked=0, Total=3540 [2018-04-12 21:08:25,867 INFO L87 Difference]: Start difference. First operand 260 states and 262 transitions. Second operand 60 states. [2018-04-12 21:08:28,504 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:08:28,504 INFO L93 Difference]: Finished difference Result 685 states and 739 transitions. [2018-04-12 21:08:28,504 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2018-04-12 21:08:28,504 INFO L78 Accepts]: Start accepts. Automaton has 60 states. Word has length 225 [2018-04-12 21:08:28,504 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:08:28,506 INFO L225 Difference]: With dead ends: 685 [2018-04-12 21:08:28,506 INFO L226 Difference]: Without dead ends: 685 [2018-04-12 21:08:28,506 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 114 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 111 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1698 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=4470, Invalid=8186, Unknown=0, NotChecked=0, Total=12656 [2018-04-12 21:08:28,506 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 685 states. [2018-04-12 21:08:28,508 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 685 to 264. [2018-04-12 21:08:28,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 264 states. [2018-04-12 21:08:28,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 264 states and 266 transitions. [2018-04-12 21:08:28,509 INFO L78 Accepts]: Start accepts. Automaton has 264 states and 266 transitions. Word has length 225 [2018-04-12 21:08:28,509 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:08:28,509 INFO L459 AbstractCegarLoop]: Abstraction has 264 states and 266 transitions. [2018-04-12 21:08:28,509 INFO L460 AbstractCegarLoop]: Interpolant automaton has 60 states. [2018-04-12 21:08:28,509 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 266 transitions. [2018-04-12 21:08:28,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2018-04-12 21:08:28,510 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:08:28,510 INFO L355 BasicCegarLoop]: trace histogram [54, 54, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:08:28,510 INFO L408 AbstractCegarLoop]: === Iteration 57 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:08:28,510 INFO L82 PathProgramCache]: Analyzing trace with hash -392320823, now seen corresponding path program 53 times [2018-04-12 21:08:28,510 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:08:28,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:08:28,562 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:08:30,293 INFO L134 CoverageAnalysis]: Checked inductivity of 5671 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:30,293 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:08:30,294 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [60] total 60 [2018-04-12 21:08:30,294 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:08:30,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:30,294 INFO L182 omatonBuilderFactory]: Interpolants [33331#true, 33332#false, 33333#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 33334#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 33335#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 33336#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 33337#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 33338#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33339#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33340#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33341#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33342#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33343#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33344#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33345#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33346#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33347#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 33348#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33349#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33350#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33351#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33352#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33353#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33354#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33355#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33356#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33357#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33358#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33359#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33360#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33361#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33362#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33363#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33364#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33365#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 33366#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33367#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33368#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33369#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33370#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33371#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33372#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33373#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33374#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 33375#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33376#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33377#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33378#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 33379#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33380#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33381#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33382#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33383#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33384#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33385#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 33386#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33387#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33388#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 33389#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 33390#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 33391#(and (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 300) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:08:30,294 INFO L134 CoverageAnalysis]: Checked inductivity of 5671 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:30,294 INFO L442 AbstractCegarLoop]: Interpolant automaton has 61 states [2018-04-12 21:08:30,295 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 61 interpolants. [2018-04-12 21:08:30,295 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1504, Invalid=2156, Unknown=0, NotChecked=0, Total=3660 [2018-04-12 21:08:30,295 INFO L87 Difference]: Start difference. First operand 264 states and 266 transitions. Second operand 61 states. [2018-04-12 21:08:33,095 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:08:33,095 INFO L93 Difference]: Finished difference Result 697 states and 752 transitions. [2018-04-12 21:08:33,095 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2018-04-12 21:08:33,095 INFO L78 Accepts]: Start accepts. Automaton has 61 states. Word has length 229 [2018-04-12 21:08:33,095 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:08:33,096 INFO L225 Difference]: With dead ends: 697 [2018-04-12 21:08:33,097 INFO L226 Difference]: Without dead ends: 697 [2018-04-12 21:08:33,097 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 113 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1757 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=4635, Invalid=8475, Unknown=0, NotChecked=0, Total=13110 [2018-04-12 21:08:33,097 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 697 states. [2018-04-12 21:08:33,099 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 697 to 268. [2018-04-12 21:08:33,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 268 states. [2018-04-12 21:08:33,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 268 states and 270 transitions. [2018-04-12 21:08:33,100 INFO L78 Accepts]: Start accepts. Automaton has 268 states and 270 transitions. Word has length 229 [2018-04-12 21:08:33,100 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:08:33,100 INFO L459 AbstractCegarLoop]: Abstraction has 268 states and 270 transitions. [2018-04-12 21:08:33,100 INFO L460 AbstractCegarLoop]: Interpolant automaton has 61 states. [2018-04-12 21:08:33,100 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 270 transitions. [2018-04-12 21:08:33,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2018-04-12 21:08:33,101 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:08:33,101 INFO L355 BasicCegarLoop]: trace histogram [55, 55, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:08:33,101 INFO L408 AbstractCegarLoop]: === Iteration 58 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:08:33,101 INFO L82 PathProgramCache]: Analyzing trace with hash -1669047648, now seen corresponding path program 54 times [2018-04-12 21:08:33,102 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:08:33,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:08:33,156 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:08:34,880 INFO L134 CoverageAnalysis]: Checked inductivity of 5886 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:34,881 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:08:34,881 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [61] total 61 [2018-04-12 21:08:34,881 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:08:34,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:34,881 INFO L182 omatonBuilderFactory]: Interpolants [34465#true, 34466#false, 34467#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 34468#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 34469#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 34470#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 34471#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 34472#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34473#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34474#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34475#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34476#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34477#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34478#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34479#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34480#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34481#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 34482#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34483#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34484#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34485#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34486#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34487#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34488#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34489#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34490#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34491#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34492#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34493#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34494#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34495#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34496#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34497#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34498#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34499#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 34500#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34501#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34502#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34503#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34504#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34505#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34506#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34507#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34508#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 34509#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34510#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34511#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34512#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 34513#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34514#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34515#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34516#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34517#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34518#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34519#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 34520#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34521#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34522#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34523#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34524#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 34525#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 34526#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 296) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:08:34,882 INFO L134 CoverageAnalysis]: Checked inductivity of 5886 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:34,882 INFO L442 AbstractCegarLoop]: Interpolant automaton has 62 states [2018-04-12 21:08:34,882 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 62 interpolants. [2018-04-12 21:08:34,882 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1559, Invalid=2223, Unknown=0, NotChecked=0, Total=3782 [2018-04-12 21:08:34,882 INFO L87 Difference]: Start difference. First operand 268 states and 270 transitions. Second operand 62 states. [2018-04-12 21:08:37,757 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:08:37,757 INFO L93 Difference]: Finished difference Result 709 states and 765 transitions. [2018-04-12 21:08:37,757 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2018-04-12 21:08:37,757 INFO L78 Accepts]: Start accepts. Automaton has 62 states. Word has length 233 [2018-04-12 21:08:37,758 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:08:37,759 INFO L225 Difference]: With dead ends: 709 [2018-04-12 21:08:37,759 INFO L226 Difference]: Without dead ends: 709 [2018-04-12 21:08:37,760 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 118 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 115 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1817 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=4803, Invalid=8769, Unknown=0, NotChecked=0, Total=13572 [2018-04-12 21:08:37,763 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 709 states. [2018-04-12 21:08:37,768 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 709 to 272. [2018-04-12 21:08:37,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 272 states. [2018-04-12 21:08:37,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 272 states and 274 transitions. [2018-04-12 21:08:37,769 INFO L78 Accepts]: Start accepts. Automaton has 272 states and 274 transitions. Word has length 233 [2018-04-12 21:08:37,769 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:08:37,769 INFO L459 AbstractCegarLoop]: Abstraction has 272 states and 274 transitions. [2018-04-12 21:08:37,770 INFO L460 AbstractCegarLoop]: Interpolant automaton has 62 states. [2018-04-12 21:08:37,770 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 274 transitions. [2018-04-12 21:08:37,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2018-04-12 21:08:37,770 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:08:37,771 INFO L355 BasicCegarLoop]: trace histogram [56, 56, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:08:37,771 INFO L408 AbstractCegarLoop]: === Iteration 59 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:08:37,771 INFO L82 PathProgramCache]: Analyzing trace with hash -1216329481, now seen corresponding path program 55 times [2018-04-12 21:08:37,773 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:08:37,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:08:37,862 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:08:39,539 INFO L134 CoverageAnalysis]: Checked inductivity of 6105 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:39,540 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:08:39,540 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [62] total 62 [2018-04-12 21:08:39,540 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:08:39,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:39,540 INFO L182 omatonBuilderFactory]: Interpolants [35618#true, 35619#false, 35620#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 35621#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 35622#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 35623#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 35624#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 35625#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35626#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35627#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35628#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35629#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35630#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35631#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35632#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35633#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35634#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 35635#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35636#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35637#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35638#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35639#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35640#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35641#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35642#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35643#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35644#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35645#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35646#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35647#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35648#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35649#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35650#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35651#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35652#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 35653#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35654#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35655#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35656#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35657#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35658#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35659#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35660#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35661#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 35662#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35663#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35664#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35665#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 35666#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35667#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35668#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35669#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35670#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35671#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35672#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 35673#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35674#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35675#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35676#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35677#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 35678#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 35679#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 35680#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 292) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:08:39,540 INFO L134 CoverageAnalysis]: Checked inductivity of 6105 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:39,540 INFO L442 AbstractCegarLoop]: Interpolant automaton has 63 states [2018-04-12 21:08:39,541 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 63 interpolants. [2018-04-12 21:08:39,541 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1615, Invalid=2291, Unknown=0, NotChecked=0, Total=3906 [2018-04-12 21:08:39,541 INFO L87 Difference]: Start difference. First operand 272 states and 274 transitions. Second operand 63 states. [2018-04-12 21:08:42,549 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:08:42,549 INFO L93 Difference]: Finished difference Result 721 states and 778 transitions. [2018-04-12 21:08:42,549 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2018-04-12 21:08:42,549 INFO L78 Accepts]: Start accepts. Automaton has 63 states. Word has length 237 [2018-04-12 21:08:42,549 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:08:42,550 INFO L225 Difference]: With dead ends: 721 [2018-04-12 21:08:42,550 INFO L226 Difference]: Without dead ends: 721 [2018-04-12 21:08:42,551 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 120 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 117 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1878 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=4974, Invalid=9068, Unknown=0, NotChecked=0, Total=14042 [2018-04-12 21:08:42,551 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 721 states. [2018-04-12 21:08:42,553 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 721 to 276. [2018-04-12 21:08:42,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 276 states. [2018-04-12 21:08:42,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 276 states and 278 transitions. [2018-04-12 21:08:42,553 INFO L78 Accepts]: Start accepts. Automaton has 276 states and 278 transitions. Word has length 237 [2018-04-12 21:08:42,554 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:08:42,554 INFO L459 AbstractCegarLoop]: Abstraction has 276 states and 278 transitions. [2018-04-12 21:08:42,554 INFO L460 AbstractCegarLoop]: Interpolant automaton has 63 states. [2018-04-12 21:08:42,554 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 278 transitions. [2018-04-12 21:08:42,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2018-04-12 21:08:42,554 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:08:42,554 INFO L355 BasicCegarLoop]: trace histogram [57, 57, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:08:42,554 INFO L408 AbstractCegarLoop]: === Iteration 60 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:08:42,554 INFO L82 PathProgramCache]: Analyzing trace with hash -73452594, now seen corresponding path program 56 times [2018-04-12 21:08:42,555 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:08:42,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:08:42,612 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:08:44,311 INFO L134 CoverageAnalysis]: Checked inductivity of 6328 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:44,311 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:08:44,311 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [63] total 63 [2018-04-12 21:08:44,311 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:08:44,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:44,312 INFO L182 omatonBuilderFactory]: Interpolants [36790#true, 36791#false, 36792#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 36793#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 36794#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 36795#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 36796#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 36797#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36798#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36799#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36800#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36801#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36802#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36803#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36804#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36805#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36806#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 36807#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36808#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36809#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36810#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36811#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36812#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36813#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36814#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36815#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36816#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36817#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36818#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36819#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36820#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36821#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36822#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36823#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36824#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 36825#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36826#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36827#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36828#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36829#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36830#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36831#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36832#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36833#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 36834#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36835#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36836#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36837#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 36838#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36839#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36840#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36841#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36842#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36843#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36844#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 36845#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36846#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36847#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36848#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36849#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36850#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36851#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 36852#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 36853#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 288) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:08:44,312 INFO L134 CoverageAnalysis]: Checked inductivity of 6328 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:44,312 INFO L442 AbstractCegarLoop]: Interpolant automaton has 64 states [2018-04-12 21:08:44,312 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2018-04-12 21:08:44,313 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1672, Invalid=2360, Unknown=0, NotChecked=0, Total=4032 [2018-04-12 21:08:44,313 INFO L87 Difference]: Start difference. First operand 276 states and 278 transitions. Second operand 64 states. [2018-04-12 21:08:47,342 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:08:47,342 INFO L93 Difference]: Finished difference Result 733 states and 791 transitions. [2018-04-12 21:08:47,342 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2018-04-12 21:08:47,342 INFO L78 Accepts]: Start accepts. Automaton has 64 states. Word has length 241 [2018-04-12 21:08:47,343 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:08:47,344 INFO L225 Difference]: With dead ends: 733 [2018-04-12 21:08:47,344 INFO L226 Difference]: Without dead ends: 733 [2018-04-12 21:08:47,344 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 122 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 119 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1940 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=5148, Invalid=9372, Unknown=0, NotChecked=0, Total=14520 [2018-04-12 21:08:47,344 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 733 states. [2018-04-12 21:08:47,346 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 733 to 280. [2018-04-12 21:08:47,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 280 states. [2018-04-12 21:08:47,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 280 states and 282 transitions. [2018-04-12 21:08:47,347 INFO L78 Accepts]: Start accepts. Automaton has 280 states and 282 transitions. Word has length 241 [2018-04-12 21:08:47,347 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:08:47,347 INFO L459 AbstractCegarLoop]: Abstraction has 280 states and 282 transitions. [2018-04-12 21:08:47,347 INFO L460 AbstractCegarLoop]: Interpolant automaton has 64 states. [2018-04-12 21:08:47,347 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 282 transitions. [2018-04-12 21:08:47,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2018-04-12 21:08:47,348 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:08:47,348 INFO L355 BasicCegarLoop]: trace histogram [58, 58, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:08:47,348 INFO L408 AbstractCegarLoop]: === Iteration 61 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:08:47,348 INFO L82 PathProgramCache]: Analyzing trace with hash -301016283, now seen corresponding path program 57 times [2018-04-12 21:08:47,348 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:08:47,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:08:47,410 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:08:49,249 INFO L134 CoverageAnalysis]: Checked inductivity of 6555 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:49,249 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:08:49,249 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [64] total 64 [2018-04-12 21:08:49,250 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:08:49,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:49,250 INFO L182 omatonBuilderFactory]: Interpolants [38016#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38017#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38018#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38019#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38020#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38021#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38022#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38023#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38024#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 38025#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38026#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38027#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38028#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 38029#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38030#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38031#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38032#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38033#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38034#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38035#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 38036#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38037#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38038#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38039#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38040#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38041#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38042#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38043#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38044#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 38045#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 284) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 37981#true, 37982#false, 37983#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 37984#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 37985#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 37986#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 37987#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 37988#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 37989#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 37990#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 37991#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 37992#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 37993#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 37994#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 37995#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 37996#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 37997#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 37998#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 37999#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38000#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38001#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38002#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38003#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38004#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38005#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38006#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38007#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38008#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38009#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38010#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38011#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38012#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38013#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38014#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 38015#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0))] [2018-04-12 21:08:49,250 INFO L134 CoverageAnalysis]: Checked inductivity of 6555 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:49,250 INFO L442 AbstractCegarLoop]: Interpolant automaton has 65 states [2018-04-12 21:08:49,251 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 65 interpolants. [2018-04-12 21:08:49,251 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1730, Invalid=2430, Unknown=0, NotChecked=0, Total=4160 [2018-04-12 21:08:49,251 INFO L87 Difference]: Start difference. First operand 280 states and 282 transitions. Second operand 65 states. [2018-04-12 21:08:52,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:08:52,363 INFO L93 Difference]: Finished difference Result 745 states and 804 transitions. [2018-04-12 21:08:52,364 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2018-04-12 21:08:52,364 INFO L78 Accepts]: Start accepts. Automaton has 65 states. Word has length 245 [2018-04-12 21:08:52,364 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:08:52,365 INFO L225 Difference]: With dead ends: 745 [2018-04-12 21:08:52,365 INFO L226 Difference]: Without dead ends: 745 [2018-04-12 21:08:52,366 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 124 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 121 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2003 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=5325, Invalid=9681, Unknown=0, NotChecked=0, Total=15006 [2018-04-12 21:08:52,366 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 745 states. [2018-04-12 21:08:52,368 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 745 to 284. [2018-04-12 21:08:52,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 284 states. [2018-04-12 21:08:52,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 286 transitions. [2018-04-12 21:08:52,369 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 286 transitions. Word has length 245 [2018-04-12 21:08:52,369 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:08:52,369 INFO L459 AbstractCegarLoop]: Abstraction has 284 states and 286 transitions. [2018-04-12 21:08:52,369 INFO L460 AbstractCegarLoop]: Interpolant automaton has 65 states. [2018-04-12 21:08:52,369 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 286 transitions. [2018-04-12 21:08:52,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2018-04-12 21:08:52,369 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:08:52,370 INFO L355 BasicCegarLoop]: trace histogram [59, 59, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:08:52,370 INFO L408 AbstractCegarLoop]: === Iteration 62 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:08:52,370 INFO L82 PathProgramCache]: Analyzing trace with hash 1193082620, now seen corresponding path program 58 times [2018-04-12 21:08:52,370 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:08:52,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:08:52,436 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:08:54,458 INFO L134 CoverageAnalysis]: Checked inductivity of 6786 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:54,458 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:08:54,458 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [65] total 65 [2018-04-12 21:08:54,458 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:08:54,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:54,458 INFO L182 omatonBuilderFactory]: Interpolants [39191#true, 39192#false, 39193#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 39194#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 39195#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 39196#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 39197#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 39198#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39199#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39200#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39201#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39202#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39203#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39204#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39205#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39206#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39207#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 39208#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39209#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39210#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39211#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39212#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39213#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39214#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39215#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39216#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39217#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39218#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39219#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39220#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39221#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39222#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39223#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39224#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39225#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 39226#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39227#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39228#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39229#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39230#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39231#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39232#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39233#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39234#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 39235#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39236#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39237#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39238#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 39239#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39240#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39241#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39242#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39243#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39244#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39245#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 39246#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39247#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39248#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39249#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39250#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39251#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39252#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39253#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39254#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 39255#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 39256#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 280) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:08:54,459 INFO L134 CoverageAnalysis]: Checked inductivity of 6786 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:54,459 INFO L442 AbstractCegarLoop]: Interpolant automaton has 66 states [2018-04-12 21:08:54,459 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 66 interpolants. [2018-04-12 21:08:54,459 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1789, Invalid=2501, Unknown=0, NotChecked=0, Total=4290 [2018-04-12 21:08:54,459 INFO L87 Difference]: Start difference. First operand 284 states and 286 transitions. Second operand 66 states. [2018-04-12 21:08:57,884 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:08:57,884 INFO L93 Difference]: Finished difference Result 757 states and 817 transitions. [2018-04-12 21:08:57,884 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2018-04-12 21:08:57,884 INFO L78 Accepts]: Start accepts. Automaton has 66 states. Word has length 249 [2018-04-12 21:08:57,885 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:08:57,886 INFO L225 Difference]: With dead ends: 757 [2018-04-12 21:08:57,886 INFO L226 Difference]: Without dead ends: 757 [2018-04-12 21:08:57,887 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 126 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 123 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2067 ImplicationChecksByTransitivity, 3.9s TimeCoverageRelationStatistics Valid=5505, Invalid=9995, Unknown=0, NotChecked=0, Total=15500 [2018-04-12 21:08:57,887 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 757 states. [2018-04-12 21:08:57,889 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 757 to 288. [2018-04-12 21:08:57,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 288 states. [2018-04-12 21:08:57,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 288 states and 290 transitions. [2018-04-12 21:08:57,890 INFO L78 Accepts]: Start accepts. Automaton has 288 states and 290 transitions. Word has length 249 [2018-04-12 21:08:57,890 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:08:57,890 INFO L459 AbstractCegarLoop]: Abstraction has 288 states and 290 transitions. [2018-04-12 21:08:57,891 INFO L460 AbstractCegarLoop]: Interpolant automaton has 66 states. [2018-04-12 21:08:57,891 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 290 transitions. [2018-04-12 21:08:57,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2018-04-12 21:08:57,891 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:08:57,891 INFO L355 BasicCegarLoop]: trace histogram [60, 60, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:08:57,891 INFO L408 AbstractCegarLoop]: === Iteration 63 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:08:57,891 INFO L82 PathProgramCache]: Analyzing trace with hash 1647796051, now seen corresponding path program 59 times [2018-04-12 21:08:57,892 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:08:57,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:08:57,959 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:08:59,896 INFO L134 CoverageAnalysis]: Checked inductivity of 7021 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:59,896 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:08:59,896 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [66] total 66 [2018-04-12 21:08:59,896 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:08:59,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:59,896 INFO L182 omatonBuilderFactory]: Interpolants [40448#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40449#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40450#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40451#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40452#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40453#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40454#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 40455#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40456#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40457#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40458#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40459#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40460#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40461#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40462#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40463#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 40464#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40465#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40466#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40467#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 40468#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40469#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40470#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40471#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40472#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40473#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40474#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 40475#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40476#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40477#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40478#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40479#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40480#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40481#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40482#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40483#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40484#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40485#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 40486#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 276) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 40420#true, 40421#false, 40422#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 40423#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 40424#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 40425#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 40426#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 40427#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40428#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40429#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40430#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40431#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40432#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40433#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40434#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40435#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40436#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 40437#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40438#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40439#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40440#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40441#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40442#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40443#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40444#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40445#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40446#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 40447#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:08:59,897 INFO L134 CoverageAnalysis]: Checked inductivity of 7021 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:08:59,897 INFO L442 AbstractCegarLoop]: Interpolant automaton has 67 states [2018-04-12 21:08:59,897 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 67 interpolants. [2018-04-12 21:08:59,898 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1849, Invalid=2573, Unknown=0, NotChecked=0, Total=4422 [2018-04-12 21:08:59,898 INFO L87 Difference]: Start difference. First operand 288 states and 290 transitions. Second operand 67 states. [2018-04-12 21:09:03,946 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:09:03,946 INFO L93 Difference]: Finished difference Result 769 states and 830 transitions. [2018-04-12 21:09:03,947 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2018-04-12 21:09:03,947 INFO L78 Accepts]: Start accepts. Automaton has 67 states. Word has length 253 [2018-04-12 21:09:03,947 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:09:03,948 INFO L225 Difference]: With dead ends: 769 [2018-04-12 21:09:03,948 INFO L226 Difference]: Without dead ends: 769 [2018-04-12 21:09:03,949 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 128 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 125 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2132 ImplicationChecksByTransitivity, 4.5s TimeCoverageRelationStatistics Valid=5688, Invalid=10314, Unknown=0, NotChecked=0, Total=16002 [2018-04-12 21:09:03,949 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 769 states. [2018-04-12 21:09:03,952 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 769 to 292. [2018-04-12 21:09:03,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 292 states. [2018-04-12 21:09:03,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 292 states and 294 transitions. [2018-04-12 21:09:03,952 INFO L78 Accepts]: Start accepts. Automaton has 292 states and 294 transitions. Word has length 253 [2018-04-12 21:09:03,952 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:09:03,952 INFO L459 AbstractCegarLoop]: Abstraction has 292 states and 294 transitions. [2018-04-12 21:09:03,952 INFO L460 AbstractCegarLoop]: Interpolant automaton has 67 states. [2018-04-12 21:09:03,952 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 294 transitions. [2018-04-12 21:09:03,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2018-04-12 21:09:03,953 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:09:03,953 INFO L355 BasicCegarLoop]: trace histogram [61, 61, 60, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:09:03,953 INFO L408 AbstractCegarLoop]: === Iteration 64 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:09:03,953 INFO L82 PathProgramCache]: Analyzing trace with hash -1377059798, now seen corresponding path program 60 times [2018-04-12 21:09:03,954 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:09:04,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:09:04,018 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:09:06,271 INFO L134 CoverageAnalysis]: Checked inductivity of 7260 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:06,272 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:09:06,272 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [67] total 67 [2018-04-12 21:09:06,272 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:09:06,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:06,274 INFO L182 omatonBuilderFactory]: Interpolants [41728#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41729#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41730#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41731#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41732#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41733#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41734#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 41735#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 272) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 41668#true, 41669#false, 41670#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 41671#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 41672#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 41673#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 41674#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 41675#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41676#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41677#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41678#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41679#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41680#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41681#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41682#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41683#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41684#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 41685#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41686#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41687#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41688#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41689#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41690#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41691#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41692#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41693#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41694#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41695#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41696#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41697#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41698#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41699#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41700#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41701#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41702#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 41703#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41704#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41705#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41706#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41707#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41708#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41709#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41710#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41711#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 41712#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41713#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41714#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41715#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 41716#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41717#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41718#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41719#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41720#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41721#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41722#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 41723#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41724#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41725#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41726#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 41727#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:09:06,275 INFO L134 CoverageAnalysis]: Checked inductivity of 7260 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:06,275 INFO L442 AbstractCegarLoop]: Interpolant automaton has 68 states [2018-04-12 21:09:06,275 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 68 interpolants. [2018-04-12 21:09:06,276 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1910, Invalid=2646, Unknown=0, NotChecked=0, Total=4556 [2018-04-12 21:09:06,276 INFO L87 Difference]: Start difference. First operand 292 states and 294 transitions. Second operand 68 states. [2018-04-12 21:09:09,810 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:09:09,811 INFO L93 Difference]: Finished difference Result 781 states and 843 transitions. [2018-04-12 21:09:09,811 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2018-04-12 21:09:09,811 INFO L78 Accepts]: Start accepts. Automaton has 68 states. Word has length 257 [2018-04-12 21:09:09,811 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:09:09,812 INFO L225 Difference]: With dead ends: 781 [2018-04-12 21:09:09,812 INFO L226 Difference]: Without dead ends: 781 [2018-04-12 21:09:09,813 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 130 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 127 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2198 ImplicationChecksByTransitivity, 4.5s TimeCoverageRelationStatistics Valid=5874, Invalid=10638, Unknown=0, NotChecked=0, Total=16512 [2018-04-12 21:09:09,813 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 781 states. [2018-04-12 21:09:09,816 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 781 to 296. [2018-04-12 21:09:09,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 296 states. [2018-04-12 21:09:09,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 296 states and 298 transitions. [2018-04-12 21:09:09,816 INFO L78 Accepts]: Start accepts. Automaton has 296 states and 298 transitions. Word has length 257 [2018-04-12 21:09:09,816 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:09:09,817 INFO L459 AbstractCegarLoop]: Abstraction has 296 states and 298 transitions. [2018-04-12 21:09:09,817 INFO L460 AbstractCegarLoop]: Interpolant automaton has 68 states. [2018-04-12 21:09:09,817 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 298 transitions. [2018-04-12 21:09:09,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2018-04-12 21:09:09,817 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:09:09,817 INFO L355 BasicCegarLoop]: trace histogram [62, 62, 61, 61, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:09:09,817 INFO L408 AbstractCegarLoop]: === Iteration 65 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:09:09,817 INFO L82 PathProgramCache]: Analyzing trace with hash 468178305, now seen corresponding path program 61 times [2018-04-12 21:09:09,818 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:09:09,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:09:09,894 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:09:11,983 INFO L134 CoverageAnalysis]: Checked inductivity of 7503 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:11,983 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:09:11,983 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [68] total 68 [2018-04-12 21:09:11,983 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:09:11,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:11,984 INFO L182 omatonBuilderFactory]: Interpolants [42935#true, 42936#false, 42937#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 42938#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 42939#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 42940#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 42941#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 42942#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42943#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42944#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42945#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42946#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42947#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42948#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42949#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42950#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42951#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 42952#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42953#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42954#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42955#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42956#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42957#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42958#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42959#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42960#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42961#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42962#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42963#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42964#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42965#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42966#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42967#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42968#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42969#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 42970#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42971#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42972#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42973#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42974#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42975#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42976#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42977#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42978#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 42979#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42980#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42981#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42982#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 42983#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42984#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42985#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42986#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42987#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42988#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42989#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 42990#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42991#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42992#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42993#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42994#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42995#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42996#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42997#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42998#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 42999#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 43000#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 43001#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 43002#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 43003#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 268) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:09:11,984 INFO L134 CoverageAnalysis]: Checked inductivity of 7503 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:11,984 INFO L442 AbstractCegarLoop]: Interpolant automaton has 69 states [2018-04-12 21:09:11,984 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 69 interpolants. [2018-04-12 21:09:11,985 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1972, Invalid=2720, Unknown=0, NotChecked=0, Total=4692 [2018-04-12 21:09:11,985 INFO L87 Difference]: Start difference. First operand 296 states and 298 transitions. Second operand 69 states. [2018-04-12 21:09:15,672 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:09:15,673 INFO L93 Difference]: Finished difference Result 793 states and 856 transitions. [2018-04-12 21:09:15,673 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2018-04-12 21:09:15,673 INFO L78 Accepts]: Start accepts. Automaton has 69 states. Word has length 261 [2018-04-12 21:09:15,673 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:09:15,674 INFO L225 Difference]: With dead ends: 793 [2018-04-12 21:09:15,675 INFO L226 Difference]: Without dead ends: 793 [2018-04-12 21:09:15,675 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 132 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 129 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2265 ImplicationChecksByTransitivity, 4.2s TimeCoverageRelationStatistics Valid=6063, Invalid=10967, Unknown=0, NotChecked=0, Total=17030 [2018-04-12 21:09:15,675 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 793 states. [2018-04-12 21:09:15,679 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 793 to 300. [2018-04-12 21:09:15,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 300 states. [2018-04-12 21:09:15,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 300 states and 302 transitions. [2018-04-12 21:09:15,679 INFO L78 Accepts]: Start accepts. Automaton has 300 states and 302 transitions. Word has length 261 [2018-04-12 21:09:15,679 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:09:15,679 INFO L459 AbstractCegarLoop]: Abstraction has 300 states and 302 transitions. [2018-04-12 21:09:15,679 INFO L460 AbstractCegarLoop]: Interpolant automaton has 69 states. [2018-04-12 21:09:15,679 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 302 transitions. [2018-04-12 21:09:15,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2018-04-12 21:09:15,680 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:09:15,680 INFO L355 BasicCegarLoop]: trace histogram [63, 63, 62, 62, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:09:15,680 INFO L408 AbstractCegarLoop]: === Iteration 66 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:09:15,680 INFO L82 PathProgramCache]: Analyzing trace with hash -1862702248, now seen corresponding path program 62 times [2018-04-12 21:09:15,681 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:09:15,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:09:15,804 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:09:18,382 INFO L134 CoverageAnalysis]: Checked inductivity of 7750 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:18,383 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:09:18,383 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [69] total 69 [2018-04-12 21:09:18,383 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:09:18,383 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:18,383 INFO L182 omatonBuilderFactory]: Interpolants [44288#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 44289#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 44290#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 264) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 44221#true, 44222#false, 44223#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 44224#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 44225#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 44226#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 44227#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 44228#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44229#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44230#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44231#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44232#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44233#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44234#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44235#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44236#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44237#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 44238#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44239#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44240#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44241#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44242#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44243#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44244#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44245#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44246#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44247#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44248#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44249#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44250#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44251#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44252#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44253#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44254#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44255#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 44256#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44257#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44258#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44259#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44260#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44261#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44262#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44263#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44264#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 44265#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44266#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44267#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44268#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 44269#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44270#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44271#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44272#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44273#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44274#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44275#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 44276#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44277#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44278#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44279#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44280#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44281#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44282#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44283#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44284#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44285#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44286#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 44287#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:09:18,384 INFO L134 CoverageAnalysis]: Checked inductivity of 7750 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:18,384 INFO L442 AbstractCegarLoop]: Interpolant automaton has 70 states [2018-04-12 21:09:18,384 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 70 interpolants. [2018-04-12 21:09:18,384 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=2035, Invalid=2795, Unknown=0, NotChecked=0, Total=4830 [2018-04-12 21:09:18,384 INFO L87 Difference]: Start difference. First operand 300 states and 302 transitions. Second operand 70 states. [2018-04-12 21:09:22,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:09:22,447 INFO L93 Difference]: Finished difference Result 805 states and 869 transitions. [2018-04-12 21:09:22,465 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2018-04-12 21:09:22,465 INFO L78 Accepts]: Start accepts. Automaton has 70 states. Word has length 265 [2018-04-12 21:09:22,465 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:09:22,466 INFO L225 Difference]: With dead ends: 805 [2018-04-12 21:09:22,466 INFO L226 Difference]: Without dead ends: 805 [2018-04-12 21:09:22,467 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 134 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 131 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2333 ImplicationChecksByTransitivity, 4.9s TimeCoverageRelationStatistics Valid=6255, Invalid=11301, Unknown=0, NotChecked=0, Total=17556 [2018-04-12 21:09:22,467 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 805 states. [2018-04-12 21:09:22,469 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 805 to 304. [2018-04-12 21:09:22,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 304 states. [2018-04-12 21:09:22,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 304 states and 306 transitions. [2018-04-12 21:09:22,470 INFO L78 Accepts]: Start accepts. Automaton has 304 states and 306 transitions. Word has length 265 [2018-04-12 21:09:22,470 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:09:22,470 INFO L459 AbstractCegarLoop]: Abstraction has 304 states and 306 transitions. [2018-04-12 21:09:22,470 INFO L460 AbstractCegarLoop]: Interpolant automaton has 70 states. [2018-04-12 21:09:22,470 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 306 transitions. [2018-04-12 21:09:22,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2018-04-12 21:09:22,470 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:09:22,470 INFO L355 BasicCegarLoop]: trace histogram [64, 64, 63, 63, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:09:22,471 INFO L408 AbstractCegarLoop]: === Iteration 67 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:09:22,471 INFO L82 PathProgramCache]: Analyzing trace with hash 1426996655, now seen corresponding path program 63 times [2018-04-12 21:09:22,471 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:09:22,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:09:22,541 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:09:24,659 INFO L134 CoverageAnalysis]: Checked inductivity of 8001 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:24,659 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:09:24,660 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [70] total 70 [2018-04-12 21:09:24,660 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:09:24,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:24,660 INFO L182 omatonBuilderFactory]: Interpolants [45568#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45569#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 45570#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45571#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45572#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45573#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 45574#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45575#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45576#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45577#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45578#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45579#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45580#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 45581#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45582#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45583#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45584#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45585#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45586#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45587#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45588#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45589#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45590#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45591#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45592#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45593#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45594#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 45595#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 45596#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 260) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 45526#true, 45527#false, 45528#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 45529#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 45530#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 45531#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 45532#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 45533#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45534#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45535#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45536#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45537#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45538#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45539#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45540#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45541#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45542#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 45543#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45544#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45545#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45546#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45547#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45548#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45549#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45550#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45551#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45552#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45553#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45554#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45555#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45556#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45557#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45558#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45559#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45560#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 45561#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45562#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45563#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45564#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45565#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45566#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 45567#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:09:24,661 INFO L134 CoverageAnalysis]: Checked inductivity of 8001 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:24,661 INFO L442 AbstractCegarLoop]: Interpolant automaton has 71 states [2018-04-12 21:09:24,661 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 71 interpolants. [2018-04-12 21:09:24,662 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=2099, Invalid=2871, Unknown=0, NotChecked=0, Total=4970 [2018-04-12 21:09:24,662 INFO L87 Difference]: Start difference. First operand 304 states and 306 transitions. Second operand 71 states. [2018-04-12 21:09:28,164 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:09:28,165 INFO L93 Difference]: Finished difference Result 817 states and 882 transitions. [2018-04-12 21:09:28,165 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2018-04-12 21:09:28,165 INFO L78 Accepts]: Start accepts. Automaton has 71 states. Word has length 269 [2018-04-12 21:09:28,165 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:09:28,166 INFO L225 Difference]: With dead ends: 817 [2018-04-12 21:09:28,167 INFO L226 Difference]: Without dead ends: 817 [2018-04-12 21:09:28,167 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 136 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 133 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2402 ImplicationChecksByTransitivity, 4.3s TimeCoverageRelationStatistics Valid=6450, Invalid=11640, Unknown=0, NotChecked=0, Total=18090 [2018-04-12 21:09:28,167 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 817 states. [2018-04-12 21:09:28,170 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 817 to 308. [2018-04-12 21:09:28,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 308 states. [2018-04-12 21:09:28,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 308 states and 310 transitions. [2018-04-12 21:09:28,170 INFO L78 Accepts]: Start accepts. Automaton has 308 states and 310 transitions. Word has length 269 [2018-04-12 21:09:28,171 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:09:28,171 INFO L459 AbstractCegarLoop]: Abstraction has 308 states and 310 transitions. [2018-04-12 21:09:28,171 INFO L460 AbstractCegarLoop]: Interpolant automaton has 71 states. [2018-04-12 21:09:28,171 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 310 transitions. [2018-04-12 21:09:28,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2018-04-12 21:09:28,172 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:09:28,172 INFO L355 BasicCegarLoop]: trace histogram [65, 65, 64, 64, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:09:28,172 INFO L408 AbstractCegarLoop]: === Iteration 68 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:09:28,172 INFO L82 PathProgramCache]: Analyzing trace with hash -2093740922, now seen corresponding path program 64 times [2018-04-12 21:09:28,173 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:09:28,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:09:28,271 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:09:30,538 INFO L134 CoverageAnalysis]: Checked inductivity of 8256 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:30,539 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:09:30,539 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [71] total 71 [2018-04-12 21:09:30,539 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:09:30,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:30,539 INFO L182 omatonBuilderFactory]: Interpolants [46850#true, 46851#false, 46852#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 46853#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 46854#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 46855#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 46856#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 46857#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46858#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46859#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46860#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46861#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46862#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46863#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46864#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46865#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46866#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 46867#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46868#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46869#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46870#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46871#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46872#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46873#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46874#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46875#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46876#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46877#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46878#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46879#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46880#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46881#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46882#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46883#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46884#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 46885#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46886#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46887#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46888#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46889#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46890#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46891#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46892#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46893#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 46894#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46895#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46896#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46897#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 46898#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46899#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46900#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46901#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46902#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46903#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46904#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 46905#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46906#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46907#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46908#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46909#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46910#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46911#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46912#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46913#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46914#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46915#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46916#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46917#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46918#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46919#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 46920#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 46921#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 256) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:09:30,540 INFO L134 CoverageAnalysis]: Checked inductivity of 8256 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:30,540 INFO L442 AbstractCegarLoop]: Interpolant automaton has 72 states [2018-04-12 21:09:30,540 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 72 interpolants. [2018-04-12 21:09:30,540 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=2164, Invalid=2948, Unknown=0, NotChecked=0, Total=5112 [2018-04-12 21:09:30,540 INFO L87 Difference]: Start difference. First operand 308 states and 310 transitions. Second operand 72 states. [2018-04-12 21:09:34,355 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:09:34,355 INFO L93 Difference]: Finished difference Result 829 states and 895 transitions. [2018-04-12 21:09:34,355 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2018-04-12 21:09:34,355 INFO L78 Accepts]: Start accepts. Automaton has 72 states. Word has length 273 [2018-04-12 21:09:34,356 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:09:34,358 INFO L225 Difference]: With dead ends: 829 [2018-04-12 21:09:34,358 INFO L226 Difference]: Without dead ends: 829 [2018-04-12 21:09:34,358 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 138 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 135 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2472 ImplicationChecksByTransitivity, 4.4s TimeCoverageRelationStatistics Valid=6648, Invalid=11984, Unknown=0, NotChecked=0, Total=18632 [2018-04-12 21:09:34,359 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 829 states. [2018-04-12 21:09:34,361 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 829 to 312. [2018-04-12 21:09:34,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 312 states. [2018-04-12 21:09:34,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 312 states and 314 transitions. [2018-04-12 21:09:34,362 INFO L78 Accepts]: Start accepts. Automaton has 312 states and 314 transitions. Word has length 273 [2018-04-12 21:09:34,362 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:09:34,362 INFO L459 AbstractCegarLoop]: Abstraction has 312 states and 314 transitions. [2018-04-12 21:09:34,362 INFO L460 AbstractCegarLoop]: Interpolant automaton has 72 states. [2018-04-12 21:09:34,362 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 314 transitions. [2018-04-12 21:09:34,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2018-04-12 21:09:34,362 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:09:34,363 INFO L355 BasicCegarLoop]: trace histogram [66, 66, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:09:34,363 INFO L408 AbstractCegarLoop]: === Iteration 69 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:09:34,363 INFO L82 PathProgramCache]: Analyzing trace with hash 2040043485, now seen corresponding path program 65 times [2018-04-12 21:09:34,363 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:09:34,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:09:34,451 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:09:36,884 INFO L134 CoverageAnalysis]: Checked inductivity of 8515 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:36,885 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:09:36,885 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [72] total 72 [2018-04-12 21:09:36,885 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:09:36,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:36,885 INFO L182 omatonBuilderFactory]: Interpolants [48256#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48257#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48258#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48259#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48260#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48261#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48262#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48263#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48264#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 48265#(and (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 252) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 48193#true, 48194#false, 48195#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 48196#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 48197#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 48198#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 48199#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 48200#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48201#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48202#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48203#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48204#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48205#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48206#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48207#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48208#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48209#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 48210#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48211#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48212#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48213#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48214#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48215#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48216#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48217#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48218#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48219#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48220#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48221#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48222#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48223#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48224#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48225#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48226#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48227#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 48228#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48229#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48230#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48231#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48232#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48233#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48234#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48235#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48236#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 48237#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48238#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48239#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48240#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 48241#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48242#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48243#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48244#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48245#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48246#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48247#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 48248#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48249#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48250#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48251#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48252#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48253#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48254#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 48255#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:09:36,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8515 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:36,886 INFO L442 AbstractCegarLoop]: Interpolant automaton has 73 states [2018-04-12 21:09:36,886 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 73 interpolants. [2018-04-12 21:09:36,886 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=2230, Invalid=3026, Unknown=0, NotChecked=0, Total=5256 [2018-04-12 21:09:36,886 INFO L87 Difference]: Start difference. First operand 312 states and 314 transitions. Second operand 73 states. [2018-04-12 21:09:40,608 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:09:40,608 INFO L93 Difference]: Finished difference Result 841 states and 908 transitions. [2018-04-12 21:09:40,608 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2018-04-12 21:09:40,608 INFO L78 Accepts]: Start accepts. Automaton has 73 states. Word has length 277 [2018-04-12 21:09:40,608 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:09:40,610 INFO L225 Difference]: With dead ends: 841 [2018-04-12 21:09:40,610 INFO L226 Difference]: Without dead ends: 841 [2018-04-12 21:09:40,611 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 140 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 137 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2543 ImplicationChecksByTransitivity, 4.8s TimeCoverageRelationStatistics Valid=6849, Invalid=12333, Unknown=0, NotChecked=0, Total=19182 [2018-04-12 21:09:40,611 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 841 states. [2018-04-12 21:09:40,613 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 841 to 316. [2018-04-12 21:09:40,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 316 states. [2018-04-12 21:09:40,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 316 states and 318 transitions. [2018-04-12 21:09:40,614 INFO L78 Accepts]: Start accepts. Automaton has 316 states and 318 transitions. Word has length 277 [2018-04-12 21:09:40,614 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:09:40,614 INFO L459 AbstractCegarLoop]: Abstraction has 316 states and 318 transitions. [2018-04-12 21:09:40,614 INFO L460 AbstractCegarLoop]: Interpolant automaton has 73 states. [2018-04-12 21:09:40,614 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 318 transitions. [2018-04-12 21:09:40,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2018-04-12 21:09:40,615 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:09:40,615 INFO L355 BasicCegarLoop]: trace histogram [67, 67, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:09:40,615 INFO L408 AbstractCegarLoop]: === Iteration 70 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:09:40,615 INFO L82 PathProgramCache]: Analyzing trace with hash 1233756084, now seen corresponding path program 66 times [2018-04-12 21:09:40,616 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:09:40,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:09:40,696 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:09:42,926 INFO L134 CoverageAnalysis]: Checked inductivity of 8778 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:42,926 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:09:42,926 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [73] total 73 [2018-04-12 21:09:42,926 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:09:42,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:42,927 INFO L182 omatonBuilderFactory]: Interpolants [49555#true, 49556#false, 49557#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 49558#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 49559#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 49560#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 49561#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 49562#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49563#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49564#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49565#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49566#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49567#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49568#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49569#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49570#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49571#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 49572#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49573#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49574#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49575#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49576#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49577#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49578#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49579#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49580#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49581#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49582#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49583#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49584#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49585#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49586#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49587#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49588#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49589#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 49590#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49591#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49592#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49593#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49594#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49595#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49596#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49597#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49598#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 49599#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49600#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49601#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49602#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 49603#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49604#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49605#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49606#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49607#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49608#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49609#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 49610#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49611#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49612#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49613#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49614#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49615#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49616#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49617#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49618#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49619#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49620#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49621#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49622#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49623#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49624#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49625#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49626#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 49627#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 49628#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 248) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:09:42,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8778 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:42,927 INFO L442 AbstractCegarLoop]: Interpolant automaton has 74 states [2018-04-12 21:09:42,928 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 74 interpolants. [2018-04-12 21:09:42,928 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=2297, Invalid=3105, Unknown=0, NotChecked=0, Total=5402 [2018-04-12 21:09:42,928 INFO L87 Difference]: Start difference. First operand 316 states and 318 transitions. Second operand 74 states. [2018-04-12 21:09:47,003 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:09:47,003 INFO L93 Difference]: Finished difference Result 853 states and 921 transitions. [2018-04-12 21:09:47,038 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2018-04-12 21:09:47,038 INFO L78 Accepts]: Start accepts. Automaton has 74 states. Word has length 281 [2018-04-12 21:09:47,038 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:09:47,039 INFO L225 Difference]: With dead ends: 853 [2018-04-12 21:09:47,040 INFO L226 Difference]: Without dead ends: 853 [2018-04-12 21:09:47,040 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 142 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 139 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2615 ImplicationChecksByTransitivity, 4.6s TimeCoverageRelationStatistics Valid=7053, Invalid=12687, Unknown=0, NotChecked=0, Total=19740 [2018-04-12 21:09:47,040 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 853 states. [2018-04-12 21:09:47,043 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 853 to 320. [2018-04-12 21:09:47,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 320 states. [2018-04-12 21:09:47,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 320 states and 322 transitions. [2018-04-12 21:09:47,043 INFO L78 Accepts]: Start accepts. Automaton has 320 states and 322 transitions. Word has length 281 [2018-04-12 21:09:47,043 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:09:47,043 INFO L459 AbstractCegarLoop]: Abstraction has 320 states and 322 transitions. [2018-04-12 21:09:47,043 INFO L460 AbstractCegarLoop]: Interpolant automaton has 74 states. [2018-04-12 21:09:47,044 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 322 transitions. [2018-04-12 21:09:47,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2018-04-12 21:09:47,044 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:09:47,044 INFO L355 BasicCegarLoop]: trace histogram [68, 68, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:09:47,044 INFO L408 AbstractCegarLoop]: === Iteration 71 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:09:47,044 INFO L82 PathProgramCache]: Analyzing trace with hash 661971979, now seen corresponding path program 67 times [2018-04-12 21:09:47,045 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:09:47,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:09:47,130 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:09:49,465 INFO L134 CoverageAnalysis]: Checked inductivity of 9045 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:49,465 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:09:49,465 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [74] total 74 [2018-04-12 21:09:49,465 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:09:49,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:49,466 INFO L182 omatonBuilderFactory]: Interpolants [50944#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50945#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50946#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50947#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50948#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50949#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50950#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50951#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50952#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 50953#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50954#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50955#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50956#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50957#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50958#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50959#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50960#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50961#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50962#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50963#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50964#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50965#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50966#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50967#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50968#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50969#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50970#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 50971#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50972#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50973#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50974#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50975#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50976#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50977#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50978#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50979#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 50980#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50981#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50982#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50983#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 50984#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50985#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50986#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50987#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50988#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50989#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50990#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 50991#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50992#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50993#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50994#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50995#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50996#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50997#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50998#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 50999#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 51000#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 51001#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 51002#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 51003#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 51004#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 51005#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 51006#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 51007#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 51008#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 51009#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 51010#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 244) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 50936#true, 50937#false, 50938#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 50939#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 50940#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 50941#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 50942#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 50943#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:09:49,466 INFO L134 CoverageAnalysis]: Checked inductivity of 9045 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:49,466 INFO L442 AbstractCegarLoop]: Interpolant automaton has 75 states [2018-04-12 21:09:49,467 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 75 interpolants. [2018-04-12 21:09:49,467 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=2365, Invalid=3185, Unknown=0, NotChecked=0, Total=5550 [2018-04-12 21:09:49,467 INFO L87 Difference]: Start difference. First operand 320 states and 322 transitions. Second operand 75 states. [2018-04-12 21:09:53,569 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:09:53,569 INFO L93 Difference]: Finished difference Result 865 states and 934 transitions. [2018-04-12 21:09:53,569 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2018-04-12 21:09:53,569 INFO L78 Accepts]: Start accepts. Automaton has 75 states. Word has length 285 [2018-04-12 21:09:53,569 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:09:53,571 INFO L225 Difference]: With dead ends: 865 [2018-04-12 21:09:53,571 INFO L226 Difference]: Without dead ends: 865 [2018-04-12 21:09:53,572 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 144 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 141 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2688 ImplicationChecksByTransitivity, 4.8s TimeCoverageRelationStatistics Valid=7260, Invalid=13046, Unknown=0, NotChecked=0, Total=20306 [2018-04-12 21:09:53,572 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 865 states. [2018-04-12 21:09:53,574 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 865 to 324. [2018-04-12 21:09:53,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 324 states. [2018-04-12 21:09:53,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 324 states and 326 transitions. [2018-04-12 21:09:53,575 INFO L78 Accepts]: Start accepts. Automaton has 324 states and 326 transitions. Word has length 285 [2018-04-12 21:09:53,575 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:09:53,575 INFO L459 AbstractCegarLoop]: Abstraction has 324 states and 326 transitions. [2018-04-12 21:09:53,575 INFO L460 AbstractCegarLoop]: Interpolant automaton has 75 states. [2018-04-12 21:09:53,575 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 326 transitions. [2018-04-12 21:09:53,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2018-04-12 21:09:53,576 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:09:53,576 INFO L355 BasicCegarLoop]: trace histogram [69, 69, 68, 68, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:09:53,576 INFO L408 AbstractCegarLoop]: === Iteration 72 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:09:53,576 INFO L82 PathProgramCache]: Analyzing trace with hash -622320414, now seen corresponding path program 68 times [2018-04-12 21:09:53,576 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:09:53,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:09:53,672 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:09:56,063 INFO L134 CoverageAnalysis]: Checked inductivity of 9316 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:56,063 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:09:56,063 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [75] total 75 [2018-04-12 21:09:56,063 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:09:56,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:56,064 INFO L182 omatonBuilderFactory]: Interpolants [52352#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 52353#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52354#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52355#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52356#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52357#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52358#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52359#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52360#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52361#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52362#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52363#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52364#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52365#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52366#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52367#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52368#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52369#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52370#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 52371#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52372#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52373#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52374#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52375#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52376#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52377#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52378#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52379#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 52380#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52381#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52382#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52383#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 52384#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52385#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52386#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52387#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52388#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52389#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52390#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 52391#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52392#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52393#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52394#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52395#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52396#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52397#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52398#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52399#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52400#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52401#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52402#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52403#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52404#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52405#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52406#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52407#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52408#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52409#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52410#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 52411#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 240) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 52336#true, 52337#false, 52338#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 52339#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 52340#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 52341#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 52342#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 52343#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52344#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52345#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52346#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52347#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52348#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52349#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52350#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 52351#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:09:56,064 INFO L134 CoverageAnalysis]: Checked inductivity of 9316 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:09:56,064 INFO L442 AbstractCegarLoop]: Interpolant automaton has 76 states [2018-04-12 21:09:56,064 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 76 interpolants. [2018-04-12 21:09:56,065 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=2434, Invalid=3266, Unknown=0, NotChecked=0, Total=5700 [2018-04-12 21:09:56,065 INFO L87 Difference]: Start difference. First operand 324 states and 326 transitions. Second operand 76 states. [2018-04-12 21:10:00,248 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:10:00,248 INFO L93 Difference]: Finished difference Result 877 states and 947 transitions. [2018-04-12 21:10:00,248 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2018-04-12 21:10:00,248 INFO L78 Accepts]: Start accepts. Automaton has 76 states. Word has length 289 [2018-04-12 21:10:00,248 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:10:00,249 INFO L225 Difference]: With dead ends: 877 [2018-04-12 21:10:00,249 INFO L226 Difference]: Without dead ends: 877 [2018-04-12 21:10:00,250 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 146 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 143 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2762 ImplicationChecksByTransitivity, 4.8s TimeCoverageRelationStatistics Valid=7470, Invalid=13410, Unknown=0, NotChecked=0, Total=20880 [2018-04-12 21:10:00,250 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 877 states. [2018-04-12 21:10:00,253 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 877 to 328. [2018-04-12 21:10:00,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 328 states. [2018-04-12 21:10:00,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 328 states and 330 transitions. [2018-04-12 21:10:00,253 INFO L78 Accepts]: Start accepts. Automaton has 328 states and 330 transitions. Word has length 289 [2018-04-12 21:10:00,254 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:10:00,254 INFO L459 AbstractCegarLoop]: Abstraction has 328 states and 330 transitions. [2018-04-12 21:10:00,254 INFO L460 AbstractCegarLoop]: Interpolant automaton has 76 states. [2018-04-12 21:10:00,254 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 330 transitions. [2018-04-12 21:10:00,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2018-04-12 21:10:00,254 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:10:00,255 INFO L355 BasicCegarLoop]: trace histogram [70, 70, 69, 69, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:10:00,255 INFO L408 AbstractCegarLoop]: === Iteration 73 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:10:00,255 INFO L82 PathProgramCache]: Analyzing trace with hash 781263417, now seen corresponding path program 69 times [2018-04-12 21:10:00,255 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:10:00,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:10:00,343 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:10:03,121 INFO L134 CoverageAnalysis]: Checked inductivity of 9591 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:03,121 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:10:03,121 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [76] total 76 [2018-04-12 21:10:03,121 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:10:03,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:03,122 INFO L182 omatonBuilderFactory]: Interpolants [53760#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 53761#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 53762#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53763#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53764#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53765#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53766#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53767#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53768#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53769#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53770#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53771#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 53772#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53773#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53774#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53775#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53776#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53777#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53778#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53779#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53780#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53781#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53782#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53783#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53784#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53785#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53786#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53787#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53788#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53789#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 53790#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53791#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53792#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53793#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53794#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53795#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53796#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53797#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53798#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 53799#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53800#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53801#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53802#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 53803#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53804#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53805#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53806#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53807#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53808#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53809#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 53810#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53811#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53812#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53813#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53814#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53815#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53816#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53817#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53818#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53819#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53820#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53821#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53822#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53823#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53824#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53825#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53826#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53827#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53828#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53829#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 53830#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 53831#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 236) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 53755#true, 53756#false, 53757#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 53758#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 53759#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:10:03,122 INFO L134 CoverageAnalysis]: Checked inductivity of 9591 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:03,122 INFO L442 AbstractCegarLoop]: Interpolant automaton has 77 states [2018-04-12 21:10:03,123 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 77 interpolants. [2018-04-12 21:10:03,123 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=2504, Invalid=3348, Unknown=0, NotChecked=0, Total=5852 [2018-04-12 21:10:03,123 INFO L87 Difference]: Start difference. First operand 328 states and 330 transitions. Second operand 77 states. [2018-04-12 21:10:07,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:10:07,401 INFO L93 Difference]: Finished difference Result 889 states and 960 transitions. [2018-04-12 21:10:07,401 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 76 states. [2018-04-12 21:10:07,401 INFO L78 Accepts]: Start accepts. Automaton has 77 states. Word has length 293 [2018-04-12 21:10:07,401 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:10:07,402 INFO L225 Difference]: With dead ends: 889 [2018-04-12 21:10:07,402 INFO L226 Difference]: Without dead ends: 889 [2018-04-12 21:10:07,403 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 148 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 145 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2837 ImplicationChecksByTransitivity, 5.3s TimeCoverageRelationStatistics Valid=7683, Invalid=13779, Unknown=0, NotChecked=0, Total=21462 [2018-04-12 21:10:07,403 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 889 states. [2018-04-12 21:10:07,407 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 889 to 332. [2018-04-12 21:10:07,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 332 states. [2018-04-12 21:10:07,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 332 states and 334 transitions. [2018-04-12 21:10:07,408 INFO L78 Accepts]: Start accepts. Automaton has 332 states and 334 transitions. Word has length 293 [2018-04-12 21:10:07,408 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:10:07,408 INFO L459 AbstractCegarLoop]: Abstraction has 332 states and 334 transitions. [2018-04-12 21:10:07,408 INFO L460 AbstractCegarLoop]: Interpolant automaton has 77 states. [2018-04-12 21:10:07,408 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 334 transitions. [2018-04-12 21:10:07,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2018-04-12 21:10:07,408 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:10:07,409 INFO L355 BasicCegarLoop]: trace histogram [71, 71, 70, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:10:07,409 INFO L408 AbstractCegarLoop]: === Iteration 74 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:10:07,409 INFO L82 PathProgramCache]: Analyzing trace with hash 1614650384, now seen corresponding path program 70 times [2018-04-12 21:10:07,409 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:10:07,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:10:07,518 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:10:10,018 INFO L134 CoverageAnalysis]: Checked inductivity of 9870 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:10,018 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:10:10,018 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [77] total 77 [2018-04-12 21:10:10,018 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:10:10,018 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:10,018 INFO L182 omatonBuilderFactory]: Interpolants [55193#true, 55194#false, 55195#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 55196#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 55197#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 55198#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 55199#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 55200#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55201#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55202#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55203#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55204#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55205#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55206#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55207#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55208#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55209#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 55210#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55211#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55212#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55213#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55214#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55215#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55216#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55217#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55218#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55219#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55220#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55221#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55222#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55223#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55224#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55225#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55226#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55227#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 55228#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55229#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55230#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55231#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55232#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55233#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55234#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55235#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55236#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 55237#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55238#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55239#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55240#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 55241#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55242#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55243#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55244#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55245#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55246#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55247#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 55248#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55249#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55250#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55251#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55252#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55253#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55254#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55255#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55256#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55257#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55258#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55259#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55260#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55261#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55262#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55263#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55264#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55265#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55266#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55267#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55268#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 55269#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 55270#(and (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 232) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:10:10,019 INFO L134 CoverageAnalysis]: Checked inductivity of 9870 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:10,019 INFO L442 AbstractCegarLoop]: Interpolant automaton has 78 states [2018-04-12 21:10:10,019 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 78 interpolants. [2018-04-12 21:10:10,019 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=2575, Invalid=3431, Unknown=0, NotChecked=0, Total=6006 [2018-04-12 21:10:10,019 INFO L87 Difference]: Start difference. First operand 332 states and 334 transitions. Second operand 78 states. [2018-04-12 21:10:14,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:10:14,447 INFO L93 Difference]: Finished difference Result 901 states and 973 transitions. [2018-04-12 21:10:14,447 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2018-04-12 21:10:14,447 INFO L78 Accepts]: Start accepts. Automaton has 78 states. Word has length 297 [2018-04-12 21:10:14,448 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:10:14,449 INFO L225 Difference]: With dead ends: 901 [2018-04-12 21:10:14,449 INFO L226 Difference]: Without dead ends: 901 [2018-04-12 21:10:14,449 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 150 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 147 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2913 ImplicationChecksByTransitivity, 5.1s TimeCoverageRelationStatistics Valid=7899, Invalid=14153, Unknown=0, NotChecked=0, Total=22052 [2018-04-12 21:10:14,450 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 901 states. [2018-04-12 21:10:14,452 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 901 to 336. [2018-04-12 21:10:14,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 336 states. [2018-04-12 21:10:14,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 336 states and 338 transitions. [2018-04-12 21:10:14,453 INFO L78 Accepts]: Start accepts. Automaton has 336 states and 338 transitions. Word has length 297 [2018-04-12 21:10:14,453 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:10:14,453 INFO L459 AbstractCegarLoop]: Abstraction has 336 states and 338 transitions. [2018-04-12 21:10:14,453 INFO L460 AbstractCegarLoop]: Interpolant automaton has 78 states. [2018-04-12 21:10:14,453 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 338 transitions. [2018-04-12 21:10:14,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2018-04-12 21:10:14,454 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:10:14,454 INFO L355 BasicCegarLoop]: trace histogram [72, 72, 71, 71, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:10:14,454 INFO L408 AbstractCegarLoop]: === Iteration 75 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:10:14,454 INFO L82 PathProgramCache]: Analyzing trace with hash -1864674713, now seen corresponding path program 71 times [2018-04-12 21:10:14,455 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:10:14,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:10:14,557 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:10:17,138 INFO L134 CoverageAnalysis]: Checked inductivity of 10153 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:17,139 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:10:17,139 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [78] total 78 [2018-04-12 21:10:17,139 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:10:17,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:17,139 INFO L182 omatonBuilderFactory]: Interpolants [56704#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 56705#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56706#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56707#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56708#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56709#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56710#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56711#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56712#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56713#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56714#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56715#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56716#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56717#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56718#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56719#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56720#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56721#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56722#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56723#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56724#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56725#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56726#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56727#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 56728#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 228) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ 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__U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 56657#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56658#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56659#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56660#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56661#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56662#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56663#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56664#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56665#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56666#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 56667#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56668#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56669#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56670#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56671#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56672#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56673#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56674#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56675#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56676#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56677#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56678#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56679#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56680#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56681#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56682#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56683#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56684#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 56685#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56686#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56687#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56688#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56689#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56690#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56691#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56692#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56693#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 56694#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56695#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56696#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56697#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 56698#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56699#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56700#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56701#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56702#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 56703#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:10:17,140 INFO L134 CoverageAnalysis]: Checked inductivity of 10153 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:17,140 INFO L442 AbstractCegarLoop]: Interpolant automaton has 79 states [2018-04-12 21:10:17,140 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 79 interpolants. [2018-04-12 21:10:17,140 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=2647, Invalid=3515, Unknown=0, NotChecked=0, Total=6162 [2018-04-12 21:10:17,140 INFO L87 Difference]: Start difference. First operand 336 states and 338 transitions. Second operand 79 states. [2018-04-12 21:10:21,351 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:10:21,351 INFO L93 Difference]: Finished difference Result 913 states and 986 transitions. [2018-04-12 21:10:21,351 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2018-04-12 21:10:21,351 INFO L78 Accepts]: Start accepts. Automaton has 79 states. Word has length 301 [2018-04-12 21:10:21,351 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:10:21,352 INFO L225 Difference]: With dead ends: 913 [2018-04-12 21:10:21,352 INFO L226 Difference]: Without dead ends: 913 [2018-04-12 21:10:21,353 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 152 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 149 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2990 ImplicationChecksByTransitivity, 5.2s TimeCoverageRelationStatistics Valid=8118, Invalid=14532, Unknown=0, NotChecked=0, Total=22650 [2018-04-12 21:10:21,353 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 913 states. [2018-04-12 21:10:21,355 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 913 to 340. [2018-04-12 21:10:21,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 340 states. [2018-04-12 21:10:21,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 340 states and 342 transitions. [2018-04-12 21:10:21,356 INFO L78 Accepts]: Start accepts. Automaton has 340 states and 342 transitions. Word has length 301 [2018-04-12 21:10:21,356 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:10:21,356 INFO L459 AbstractCegarLoop]: Abstraction has 340 states and 342 transitions. [2018-04-12 21:10:21,356 INFO L460 AbstractCegarLoop]: Interpolant automaton has 79 states. [2018-04-12 21:10:21,356 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 342 transitions. [2018-04-12 21:10:21,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2018-04-12 21:10:21,357 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:10:21,357 INFO L355 BasicCegarLoop]: trace histogram [73, 73, 72, 72, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:10:21,357 INFO L408 AbstractCegarLoop]: === Iteration 76 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:10:21,357 INFO L82 PathProgramCache]: Analyzing trace with hash 880280894, now seen corresponding path program 72 times [2018-04-12 21:10:21,357 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:10:21,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:10:21,456 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:10:24,072 INFO L134 CoverageAnalysis]: Checked inductivity of 10440 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:24,073 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:10:24,073 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [79] total 79 [2018-04-12 21:10:24,073 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:10:24,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:24,073 INFO L182 omatonBuilderFactory]: Interpolants [58126#true, 58127#false, 58128#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 58129#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 58130#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 58131#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 58132#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 58133#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58134#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58135#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58136#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58137#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58138#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58139#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58140#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58141#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58142#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 58143#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58144#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58145#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58146#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58147#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58148#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58149#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58150#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58151#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58152#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58153#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58154#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58155#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58156#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58157#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58158#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58159#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58160#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 58161#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58162#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58163#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58164#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58165#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58166#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58167#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58168#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58169#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 58170#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58171#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58172#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58173#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 58174#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58175#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58176#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58177#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58178#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58179#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58180#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 58181#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58182#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58183#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58184#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58185#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58186#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58187#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58188#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58189#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58190#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58191#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58192#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58193#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58194#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58195#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58196#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58197#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58198#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58199#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58200#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58201#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58202#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58203#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 58204#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 58205#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 224) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:10:24,074 INFO L134 CoverageAnalysis]: Checked inductivity of 10440 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:24,074 INFO L442 AbstractCegarLoop]: Interpolant automaton has 80 states [2018-04-12 21:10:24,074 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 80 interpolants. [2018-04-12 21:10:24,074 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=2720, Invalid=3600, Unknown=0, NotChecked=0, Total=6320 [2018-04-12 21:10:24,074 INFO L87 Difference]: Start difference. First operand 340 states and 342 transitions. Second operand 80 states. [2018-04-12 21:10:28,769 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:10:28,769 INFO L93 Difference]: Finished difference Result 925 states and 999 transitions. [2018-04-12 21:10:28,769 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2018-04-12 21:10:28,769 INFO L78 Accepts]: Start accepts. Automaton has 80 states. Word has length 305 [2018-04-12 21:10:28,770 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:10:28,770 INFO L225 Difference]: With dead ends: 925 [2018-04-12 21:10:28,771 INFO L226 Difference]: Without dead ends: 925 [2018-04-12 21:10:28,771 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 154 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 151 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3068 ImplicationChecksByTransitivity, 5.4s TimeCoverageRelationStatistics Valid=8340, Invalid=14916, Unknown=0, NotChecked=0, Total=23256 [2018-04-12 21:10:28,771 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 925 states. [2018-04-12 21:10:28,775 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 925 to 344. [2018-04-12 21:10:28,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 344 states. [2018-04-12 21:10:28,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 344 states and 346 transitions. [2018-04-12 21:10:28,775 INFO L78 Accepts]: Start accepts. Automaton has 344 states and 346 transitions. Word has length 305 [2018-04-12 21:10:28,775 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:10:28,775 INFO L459 AbstractCegarLoop]: Abstraction has 344 states and 346 transitions. [2018-04-12 21:10:28,775 INFO L460 AbstractCegarLoop]: Interpolant automaton has 80 states. [2018-04-12 21:10:28,775 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 346 transitions. [2018-04-12 21:10:28,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2018-04-12 21:10:28,776 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:10:28,776 INFO L355 BasicCegarLoop]: trace histogram [74, 74, 73, 73, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:10:28,776 INFO L408 AbstractCegarLoop]: === Iteration 77 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:10:28,776 INFO L82 PathProgramCache]: Analyzing trace with hash -2109639531, now seen corresponding path program 73 times [2018-04-12 21:10:28,777 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:10:28,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:10:28,881 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:10:31,609 INFO L134 CoverageAnalysis]: Checked inductivity of 10731 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:31,609 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:10:31,609 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [80] total 80 [2018-04-12 21:10:31,609 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:10:31,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:31,610 INFO L182 omatonBuilderFactory]: Interpolants [59648#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59649#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59650#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59651#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59652#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59653#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59654#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59655#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 59656#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59657#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59658#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59659#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59660#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59661#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59662#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59663#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59664#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 59665#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59666#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59667#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59668#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 59669#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59670#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59671#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59672#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59673#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59674#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59675#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 59676#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59677#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59678#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59679#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59680#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59681#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59682#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59683#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59684#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59685#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59686#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59687#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59688#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59689#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59690#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59691#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59692#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59693#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59694#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59695#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59696#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59697#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59698#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59699#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59700#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 59701#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 220) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 59621#true, 59622#false, 59623#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 59624#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 59625#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 59626#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 59627#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 59628#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59629#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59630#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59631#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59632#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59633#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59634#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59635#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59636#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59637#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 59638#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59639#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59640#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59641#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59642#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59643#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59644#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59645#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59646#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 59647#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:10:31,610 INFO L134 CoverageAnalysis]: Checked inductivity of 10731 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:31,610 INFO L442 AbstractCegarLoop]: Interpolant automaton has 81 states [2018-04-12 21:10:31,611 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 81 interpolants. [2018-04-12 21:10:31,611 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=2794, Invalid=3686, Unknown=0, NotChecked=0, Total=6480 [2018-04-12 21:10:31,611 INFO L87 Difference]: Start difference. First operand 344 states and 346 transitions. Second operand 81 states. [2018-04-12 21:10:36,284 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:10:36,284 INFO L93 Difference]: Finished difference Result 937 states and 1012 transitions. [2018-04-12 21:10:36,284 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2018-04-12 21:10:36,285 INFO L78 Accepts]: Start accepts. Automaton has 81 states. Word has length 309 [2018-04-12 21:10:36,285 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:10:36,286 INFO L225 Difference]: With dead ends: 937 [2018-04-12 21:10:36,286 INFO L226 Difference]: Without dead ends: 937 [2018-04-12 21:10:36,286 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 156 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 153 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3147 ImplicationChecksByTransitivity, 5.6s TimeCoverageRelationStatistics Valid=8565, Invalid=15305, Unknown=0, NotChecked=0, Total=23870 [2018-04-12 21:10:36,286 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 937 states. [2018-04-12 21:10:36,289 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 937 to 348. [2018-04-12 21:10:36,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 348 states. [2018-04-12 21:10:36,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 348 states and 350 transitions. [2018-04-12 21:10:36,290 INFO L78 Accepts]: Start accepts. Automaton has 348 states and 350 transitions. Word has length 309 [2018-04-12 21:10:36,290 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:10:36,290 INFO L459 AbstractCegarLoop]: Abstraction has 348 states and 350 transitions. [2018-04-12 21:10:36,290 INFO L460 AbstractCegarLoop]: Interpolant automaton has 81 states. [2018-04-12 21:10:36,290 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 350 transitions. [2018-04-12 21:10:36,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2018-04-12 21:10:36,290 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:10:36,291 INFO L355 BasicCegarLoop]: trace histogram [75, 75, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:10:36,291 INFO L408 AbstractCegarLoop]: === Iteration 78 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:10:36,291 INFO L82 PathProgramCache]: Analyzing trace with hash -461021076, now seen corresponding path program 74 times [2018-04-12 21:10:36,291 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:10:36,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:10:36,400 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:10:39,302 INFO L134 CoverageAnalysis]: Checked inductivity of 11026 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:39,302 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:10:39,302 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [81] total 81 [2018-04-12 21:10:39,302 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:10:39,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:39,303 INFO L182 omatonBuilderFactory]: Interpolants [61184#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61185#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61186#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61187#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61188#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61189#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 61190#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61191#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61192#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61193#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61194#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61195#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61196#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61197#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61198#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61199#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61200#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61201#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61202#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61203#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61204#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61205#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61206#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61207#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61208#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61209#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61210#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61211#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61212#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61213#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61214#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61215#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 61216#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 216) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 61135#true, 61136#false, 61137#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 61138#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 61139#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 61140#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 61141#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 61142#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61143#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61144#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61145#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61146#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61147#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61148#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61149#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61150#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61151#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 61152#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61153#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61154#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61155#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61156#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61157#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61158#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61159#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61160#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61161#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61162#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61163#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61164#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61165#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61166#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61167#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61168#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61169#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 61170#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61171#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61172#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61173#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61174#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61175#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61176#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61177#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61178#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 61179#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61180#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61181#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 61182#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 61183#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:10:39,303 INFO L134 CoverageAnalysis]: Checked inductivity of 11026 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:39,303 INFO L442 AbstractCegarLoop]: Interpolant automaton has 82 states [2018-04-12 21:10:39,304 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 82 interpolants. [2018-04-12 21:10:39,304 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=2869, Invalid=3773, Unknown=0, NotChecked=0, Total=6642 [2018-04-12 21:10:39,304 INFO L87 Difference]: Start difference. First operand 348 states and 350 transitions. Second operand 82 states. [2018-04-12 21:10:43,924 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:10:43,924 INFO L93 Difference]: Finished difference Result 949 states and 1025 transitions. [2018-04-12 21:10:43,925 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 81 states. [2018-04-12 21:10:43,925 INFO L78 Accepts]: Start accepts. Automaton has 82 states. Word has length 313 [2018-04-12 21:10:43,925 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:10:43,926 INFO L225 Difference]: With dead ends: 949 [2018-04-12 21:10:43,926 INFO L226 Difference]: Without dead ends: 949 [2018-04-12 21:10:43,927 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 158 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 155 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3227 ImplicationChecksByTransitivity, 5.8s TimeCoverageRelationStatistics Valid=8793, Invalid=15699, Unknown=0, NotChecked=0, Total=24492 [2018-04-12 21:10:43,927 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 949 states. [2018-04-12 21:10:43,930 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 949 to 352. [2018-04-12 21:10:43,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 352 states. [2018-04-12 21:10:43,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 352 states and 354 transitions. [2018-04-12 21:10:43,930 INFO L78 Accepts]: Start accepts. Automaton has 352 states and 354 transitions. Word has length 313 [2018-04-12 21:10:43,930 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:10:43,931 INFO L459 AbstractCegarLoop]: Abstraction has 352 states and 354 transitions. [2018-04-12 21:10:43,931 INFO L460 AbstractCegarLoop]: Interpolant automaton has 82 states. [2018-04-12 21:10:43,931 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 354 transitions. [2018-04-12 21:10:43,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2018-04-12 21:10:43,931 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:10:43,931 INFO L355 BasicCegarLoop]: trace histogram [76, 76, 75, 75, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:10:43,931 INFO L408 AbstractCegarLoop]: === Iteration 79 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:10:43,932 INFO L82 PathProgramCache]: Analyzing trace with hash 1756465347, now seen corresponding path program 75 times [2018-04-12 21:10:43,932 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:10:44,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:10:44,108 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:10:46,928 INFO L134 CoverageAnalysis]: Checked inductivity of 11325 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:46,928 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:10:46,928 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [82] total 82 [2018-04-12 21:10:46,928 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:10:46,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:46,929 INFO L182 omatonBuilderFactory]: Interpolants [62720#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62721#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62722#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 62723#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62724#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62725#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62726#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62727#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62728#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62729#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62730#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62731#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62732#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62733#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62734#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62735#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62736#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62737#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62738#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62739#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62740#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62741#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62742#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62743#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62744#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62745#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62746#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62747#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62748#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62749#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 62750#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 212) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 62668#true, 62669#false, 62670#(<= 128 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~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 62675#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62676#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62677#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62678#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62679#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62680#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62681#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62682#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62683#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62684#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 62685#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62686#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62687#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= 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~__U_MULTI_f_________false_valid_free_i__n~0)), 62694#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62695#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62696#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62697#(and (= (* 4 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~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62701#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62702#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 62703#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62704#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62705#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62706#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62707#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62708#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62709#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62710#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62711#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 62712#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62713#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62714#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62715#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 62716#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62717#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62718#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 62719#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:10:46,929 INFO L134 CoverageAnalysis]: Checked inductivity of 11325 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:46,929 INFO L442 AbstractCegarLoop]: Interpolant automaton has 83 states [2018-04-12 21:10:46,930 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 83 interpolants. [2018-04-12 21:10:46,930 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=2945, Invalid=3861, Unknown=0, NotChecked=0, Total=6806 [2018-04-12 21:10:46,930 INFO L87 Difference]: Start difference. First operand 352 states and 354 transitions. Second operand 83 states. [2018-04-12 21:10:51,670 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:10:51,670 INFO L93 Difference]: Finished difference Result 961 states and 1038 transitions. [2018-04-12 21:10:51,671 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2018-04-12 21:10:51,671 INFO L78 Accepts]: Start accepts. Automaton has 83 states. Word has length 317 [2018-04-12 21:10:51,671 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:10:51,672 INFO L225 Difference]: With dead ends: 961 [2018-04-12 21:10:51,672 INFO L226 Difference]: Without dead ends: 961 [2018-04-12 21:10:51,673 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 160 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 157 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3308 ImplicationChecksByTransitivity, 5.8s TimeCoverageRelationStatistics Valid=9024, Invalid=16098, Unknown=0, NotChecked=0, Total=25122 [2018-04-12 21:10:51,673 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 961 states. [2018-04-12 21:10:51,679 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 961 to 356. [2018-04-12 21:10:51,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 356 states. [2018-04-12 21:10:51,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 356 states and 358 transitions. [2018-04-12 21:10:51,680 INFO L78 Accepts]: Start accepts. Automaton has 356 states and 358 transitions. Word has length 317 [2018-04-12 21:10:51,680 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:10:51,680 INFO L459 AbstractCegarLoop]: Abstraction has 356 states and 358 transitions. [2018-04-12 21:10:51,680 INFO L460 AbstractCegarLoop]: Interpolant automaton has 83 states. [2018-04-12 21:10:51,680 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 358 transitions. [2018-04-12 21:10:51,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2018-04-12 21:10:51,681 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:10:51,681 INFO L355 BasicCegarLoop]: trace histogram [77, 77, 76, 76, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:10:51,682 INFO L408 AbstractCegarLoop]: === Iteration 80 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:10:51,682 INFO L82 PathProgramCache]: Analyzing trace with hash 794013082, now seen corresponding path program 76 times [2018-04-12 21:10:51,682 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:10:51,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:10:51,829 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:10:54,890 INFO L134 CoverageAnalysis]: Checked inductivity of 11628 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:54,891 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:10:54,891 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [83] total 83 [2018-04-12 21:10:54,891 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:10:54,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:54,891 INFO L182 omatonBuilderFactory]: Interpolants [64256#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64257#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64258#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64259#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64260#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64261#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64262#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64263#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 64264#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64265#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64266#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64267#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 64268#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64269#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64270#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64271#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64272#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64273#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64274#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 64275#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64276#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64277#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64278#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64279#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64280#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64281#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64282#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64283#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64284#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64285#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64286#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64287#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64288#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64289#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64290#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64291#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64292#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64293#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64294#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64295#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64296#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64297#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64298#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64299#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64300#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64301#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64302#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 64303#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 208) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 64220#true, 64221#false, 64222#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 64223#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 64224#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 64225#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 64226#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 64227#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64228#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64229#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64230#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64231#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64232#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64233#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64234#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64235#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64236#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 64237#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64238#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64239#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64240#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64241#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64242#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64243#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64244#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64245#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64246#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64247#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64248#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64249#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64250#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64251#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64252#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64253#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 64254#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 64255#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:10:54,892 INFO L134 CoverageAnalysis]: Checked inductivity of 11628 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:10:54,892 INFO L442 AbstractCegarLoop]: Interpolant automaton has 84 states [2018-04-12 21:10:54,892 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 84 interpolants. [2018-04-12 21:10:54,892 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3022, Invalid=3950, Unknown=0, NotChecked=0, Total=6972 [2018-04-12 21:10:54,892 INFO L87 Difference]: Start difference. First operand 356 states and 358 transitions. Second operand 84 states. [2018-04-12 21:10:59,855 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:10:59,975 INFO L93 Difference]: Finished difference Result 973 states and 1051 transitions. [2018-04-12 21:10:59,975 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2018-04-12 21:10:59,975 INFO L78 Accepts]: Start accepts. Automaton has 84 states. Word has length 321 [2018-04-12 21:10:59,975 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:10:59,977 INFO L225 Difference]: With dead ends: 973 [2018-04-12 21:10:59,977 INFO L226 Difference]: Without dead ends: 973 [2018-04-12 21:10:59,978 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 162 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 159 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3390 ImplicationChecksByTransitivity, 6.1s TimeCoverageRelationStatistics Valid=9258, Invalid=16502, Unknown=0, NotChecked=0, Total=25760 [2018-04-12 21:10:59,978 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 973 states. [2018-04-12 21:10:59,987 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 973 to 360. [2018-04-12 21:10:59,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 360 states. [2018-04-12 21:10:59,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 360 states and 362 transitions. [2018-04-12 21:10:59,988 INFO L78 Accepts]: Start accepts. Automaton has 360 states and 362 transitions. Word has length 321 [2018-04-12 21:10:59,988 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:10:59,988 INFO L459 AbstractCegarLoop]: Abstraction has 360 states and 362 transitions. [2018-04-12 21:10:59,988 INFO L460 AbstractCegarLoop]: Interpolant automaton has 84 states. [2018-04-12 21:10:59,988 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 362 transitions. [2018-04-12 21:10:59,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2018-04-12 21:10:59,989 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:10:59,990 INFO L355 BasicCegarLoop]: trace histogram [78, 78, 77, 77, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:10:59,990 INFO L408 AbstractCegarLoop]: === Iteration 81 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:10:59,990 INFO L82 PathProgramCache]: Analyzing trace with hash -602304783, now seen corresponding path program 77 times [2018-04-12 21:10:59,990 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:11:00,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:11:00,168 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:11:03,384 INFO L134 CoverageAnalysis]: Checked inductivity of 11935 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:11:03,384 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:11:03,384 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [84] total 84 [2018-04-12 21:11:03,384 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:11:03,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:11:03,385 INFO L182 omatonBuilderFactory]: Interpolants [65793#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 65792#false, 65795#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 65794#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 65797#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 65796#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 65799#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65798#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65801#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65800#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65803#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65802#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65805#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65804#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65807#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 65806#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65809#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65808#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65811#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65810#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65813#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65812#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65815#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65814#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65817#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65816#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65819#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65818#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65821#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65820#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65823#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65822#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65825#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 65824#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65827#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65826#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65829#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65828#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65831#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65830#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65833#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65832#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65835#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65834#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 65837#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65836#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65839#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65838#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 65841#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65840#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65843#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65842#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65845#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 65844#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65847#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65846#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65849#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65848#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65851#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65850#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65853#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65852#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65855#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65854#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65857#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65856#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65859#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65858#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65861#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65860#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65863#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65862#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65865#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65864#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65867#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65866#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65869#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65868#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65871#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65870#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65873#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65872#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 65875#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 204) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 65874#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 65791#true] [2018-04-12 21:11:03,385 INFO L134 CoverageAnalysis]: Checked inductivity of 11935 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:11:03,385 INFO L442 AbstractCegarLoop]: Interpolant automaton has 85 states [2018-04-12 21:11:03,386 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 85 interpolants. [2018-04-12 21:11:03,386 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3100, Invalid=4040, Unknown=0, NotChecked=0, Total=7140 [2018-04-12 21:11:03,386 INFO L87 Difference]: Start difference. First operand 360 states and 362 transitions. Second operand 85 states. [2018-04-12 21:11:08,415 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:11:08,415 INFO L93 Difference]: Finished difference Result 985 states and 1064 transitions. [2018-04-12 21:11:08,415 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2018-04-12 21:11:08,415 INFO L78 Accepts]: Start accepts. Automaton has 85 states. Word has length 325 [2018-04-12 21:11:08,415 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:11:08,416 INFO L225 Difference]: With dead ends: 985 [2018-04-12 21:11:08,416 INFO L226 Difference]: Without dead ends: 985 [2018-04-12 21:11:08,416 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 164 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 161 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3473 ImplicationChecksByTransitivity, 6.3s TimeCoverageRelationStatistics Valid=9495, Invalid=16911, Unknown=0, NotChecked=0, Total=26406 [2018-04-12 21:11:08,417 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 985 states. [2018-04-12 21:11:08,420 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 985 to 364. [2018-04-12 21:11:08,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 364 states. [2018-04-12 21:11:08,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 364 states and 366 transitions. [2018-04-12 21:11:08,421 INFO L78 Accepts]: Start accepts. Automaton has 364 states and 366 transitions. Word has length 325 [2018-04-12 21:11:08,421 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:11:08,421 INFO L459 AbstractCegarLoop]: Abstraction has 364 states and 366 transitions. [2018-04-12 21:11:08,421 INFO L460 AbstractCegarLoop]: Interpolant automaton has 85 states. [2018-04-12 21:11:08,421 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 366 transitions. [2018-04-12 21:11:08,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2018-04-12 21:11:08,422 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:11:08,422 INFO L355 BasicCegarLoop]: trace histogram [79, 79, 78, 78, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:11:08,422 INFO L408 AbstractCegarLoop]: === Iteration 82 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:11:08,422 INFO L82 PathProgramCache]: Analyzing trace with hash 97578184, now seen corresponding path program 78 times [2018-04-12 21:11:08,422 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:11:08,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:11:08,569 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:11:11,627 INFO L134 CoverageAnalysis]: Checked inductivity of 12246 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:11:11,627 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:11:11,627 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [85] total 85 [2018-04-12 21:11:11,627 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:11:11,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:11:11,627 INFO L182 omatonBuilderFactory]: Interpolants [67457#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67456#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67459#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67458#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67461#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67460#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67463#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67462#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67465#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 67464#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67466#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 200) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 67381#true, 67383#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 67382#false, 67385#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 67384#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 67387#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 67386#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 67389#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67388#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67391#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67390#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67393#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67392#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67395#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67394#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67397#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 67396#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67399#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67398#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67401#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67400#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67403#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67402#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67405#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67404#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67407#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67406#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67409#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67408#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67411#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67410#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67413#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67412#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67415#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 67414#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67417#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67416#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67419#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67418#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67421#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67420#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67423#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67422#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67425#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67424#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 67427#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67426#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67429#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67428#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 67431#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67430#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67433#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67432#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67435#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 67434#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67437#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67436#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67439#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67438#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67441#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67440#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67443#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67442#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67445#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67444#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67447#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67446#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67449#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67448#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67451#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67450#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67453#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67452#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67455#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 67454#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:11:11,628 INFO L134 CoverageAnalysis]: Checked inductivity of 12246 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:11:11,628 INFO L442 AbstractCegarLoop]: Interpolant automaton has 86 states [2018-04-12 21:11:11,628 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 86 interpolants. [2018-04-12 21:11:11,628 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3179, Invalid=4131, Unknown=0, NotChecked=0, Total=7310 [2018-04-12 21:11:11,629 INFO L87 Difference]: Start difference. First operand 364 states and 366 transitions. Second operand 86 states. [2018-04-12 21:11:16,597 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:11:16,597 INFO L93 Difference]: Finished difference Result 997 states and 1077 transitions. [2018-04-12 21:11:16,597 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2018-04-12 21:11:16,597 INFO L78 Accepts]: Start accepts. Automaton has 86 states. Word has length 329 [2018-04-12 21:11:16,597 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:11:16,598 INFO L225 Difference]: With dead ends: 997 [2018-04-12 21:11:16,598 INFO L226 Difference]: Without dead ends: 997 [2018-04-12 21:11:16,599 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 166 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 163 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3557 ImplicationChecksByTransitivity, 6.3s TimeCoverageRelationStatistics Valid=9735, Invalid=17325, Unknown=0, NotChecked=0, Total=27060 [2018-04-12 21:11:16,599 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 997 states. [2018-04-12 21:11:16,606 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 997 to 368. [2018-04-12 21:11:16,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 368 states. [2018-04-12 21:11:16,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 368 states and 370 transitions. [2018-04-12 21:11:16,607 INFO L78 Accepts]: Start accepts. Automaton has 368 states and 370 transitions. Word has length 329 [2018-04-12 21:11:16,607 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:11:16,607 INFO L459 AbstractCegarLoop]: Abstraction has 368 states and 370 transitions. [2018-04-12 21:11:16,607 INFO L460 AbstractCegarLoop]: Interpolant automaton has 86 states. [2018-04-12 21:11:16,607 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 370 transitions. [2018-04-12 21:11:16,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2018-04-12 21:11:16,608 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:11:16,608 INFO L355 BasicCegarLoop]: trace histogram [80, 80, 79, 79, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:11:16,609 INFO L408 AbstractCegarLoop]: === Iteration 83 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:11:16,609 INFO L82 PathProgramCache]: Analyzing trace with hash -1503164641, now seen corresponding path program 79 times [2018-04-12 21:11:16,609 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:11:16,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:11:16,840 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:11:20,036 INFO L134 CoverageAnalysis]: Checked inductivity of 12561 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:11:20,036 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:11:20,036 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [86] total 86 [2018-04-12 21:11:20,036 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:11:20,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:11:20,037 INFO L182 omatonBuilderFactory]: Interpolants [68993#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 68992#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 68995#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 68994#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 68997#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 68996#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 68999#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 68998#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69001#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69000#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69003#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69002#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69005#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69004#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69007#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69006#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 69009#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69008#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69011#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69010#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69013#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69012#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69015#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69014#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69017#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69016#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69019#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69018#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69021#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69020#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69023#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69022#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69025#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69024#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 69027#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69026#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69029#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69028#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69031#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69030#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69033#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 69032#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69035#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69034#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69037#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 69036#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69039#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69038#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69041#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69040#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69043#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69042#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69045#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69044#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 69047#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69046#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69049#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69048#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69051#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69050#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69053#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69052#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69055#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69054#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69057#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69056#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69059#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69058#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69061#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69060#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69063#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69062#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69065#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69064#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69067#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69066#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69069#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69068#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69071#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69070#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69073#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69072#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69075#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 69074#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 69076#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 196) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 68991#false, 68990#true] [2018-04-12 21:11:20,037 INFO L134 CoverageAnalysis]: Checked inductivity of 12561 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:11:20,037 INFO L442 AbstractCegarLoop]: Interpolant automaton has 87 states [2018-04-12 21:11:20,038 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 87 interpolants. [2018-04-12 21:11:20,038 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3259, Invalid=4223, Unknown=0, NotChecked=0, Total=7482 [2018-04-12 21:11:20,038 INFO L87 Difference]: Start difference. First operand 368 states and 370 transitions. Second operand 87 states. [2018-04-12 21:11:25,174 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:11:25,175 INFO L93 Difference]: Finished difference Result 1009 states and 1090 transitions. [2018-04-12 21:11:25,175 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2018-04-12 21:11:25,175 INFO L78 Accepts]: Start accepts. Automaton has 87 states. Word has length 333 [2018-04-12 21:11:25,175 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:11:25,176 INFO L225 Difference]: With dead ends: 1009 [2018-04-12 21:11:25,176 INFO L226 Difference]: Without dead ends: 1009 [2018-04-12 21:11:25,177 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 168 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 165 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3642 ImplicationChecksByTransitivity, 6.4s TimeCoverageRelationStatistics Valid=9978, Invalid=17744, Unknown=0, NotChecked=0, Total=27722 [2018-04-12 21:11:25,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1009 states. [2018-04-12 21:11:25,181 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1009 to 372. [2018-04-12 21:11:25,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 372 states. [2018-04-12 21:11:25,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 372 states and 374 transitions. [2018-04-12 21:11:25,181 INFO L78 Accepts]: Start accepts. Automaton has 372 states and 374 transitions. Word has length 333 [2018-04-12 21:11:25,181 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:11:25,182 INFO L459 AbstractCegarLoop]: Abstraction has 372 states and 374 transitions. [2018-04-12 21:11:25,182 INFO L460 AbstractCegarLoop]: Interpolant automaton has 87 states. [2018-04-12 21:11:25,182 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 374 transitions. [2018-04-12 21:11:25,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2018-04-12 21:11:25,182 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:11:25,183 INFO L355 BasicCegarLoop]: trace histogram [81, 81, 80, 80, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:11:25,183 INFO L408 AbstractCegarLoop]: === Iteration 84 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:11:25,183 INFO L82 PathProgramCache]: Analyzing trace with hash -1964302858, now seen corresponding path program 80 times [2018-04-12 21:11:25,183 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:11:25,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:11:25,329 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:11:28,566 INFO L134 CoverageAnalysis]: Checked inductivity of 12880 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:11:28,567 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:11:28,567 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [87] total 87 [2018-04-12 21:11:28,567 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:11:28,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:11:28,567 INFO L182 omatonBuilderFactory]: Interpolants [70657#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70656#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70659#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70658#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70661#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 70660#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70663#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70662#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70665#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 70664#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70667#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70666#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70669#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70668#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70671#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70670#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70673#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70672#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 70675#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70674#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70677#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70676#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70679#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70678#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70681#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70680#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70683#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70682#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70685#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70684#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70687#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70686#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70689#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70688#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70691#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70690#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70693#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70692#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70695#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70694#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70697#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70696#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70699#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70698#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70701#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70700#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70703#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70702#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70705#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 192) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 70704#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 70619#false, 70618#true, 70621#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 70620#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 70623#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 70622#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 70625#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70624#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 70627#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70626#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70629#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70628#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70631#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70630#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70633#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70632#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70635#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70634#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 70637#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70636#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70639#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70638#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70641#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70640#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70643#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70642#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70645#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70644#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70647#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70646#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70649#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70648#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70651#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70650#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70653#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70652#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 70655#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 70654#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:11:28,568 INFO L134 CoverageAnalysis]: Checked inductivity of 12880 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:11:28,568 INFO L442 AbstractCegarLoop]: Interpolant automaton has 88 states [2018-04-12 21:11:28,568 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 88 interpolants. [2018-04-12 21:11:28,568 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3340, Invalid=4316, Unknown=0, NotChecked=0, Total=7656 [2018-04-12 21:11:28,568 INFO L87 Difference]: Start difference. First operand 372 states and 374 transitions. Second operand 88 states. [2018-04-12 21:11:33,903 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:11:33,903 INFO L93 Difference]: Finished difference Result 1021 states and 1103 transitions. [2018-04-12 21:11:33,903 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 87 states. [2018-04-12 21:11:33,903 INFO L78 Accepts]: Start accepts. Automaton has 88 states. Word has length 337 [2018-04-12 21:11:33,904 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:11:33,904 INFO L225 Difference]: With dead ends: 1021 [2018-04-12 21:11:33,905 INFO L226 Difference]: Without dead ends: 1021 [2018-04-12 21:11:33,905 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 170 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 167 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3728 ImplicationChecksByTransitivity, 6.6s TimeCoverageRelationStatistics Valid=10224, Invalid=18168, Unknown=0, NotChecked=0, Total=28392 [2018-04-12 21:11:33,905 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1021 states. [2018-04-12 21:11:33,909 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1021 to 376. [2018-04-12 21:11:33,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 376 states. [2018-04-12 21:11:33,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 376 states and 378 transitions. [2018-04-12 21:11:33,909 INFO L78 Accepts]: Start accepts. Automaton has 376 states and 378 transitions. Word has length 337 [2018-04-12 21:11:33,909 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:11:33,909 INFO L459 AbstractCegarLoop]: Abstraction has 376 states and 378 transitions. [2018-04-12 21:11:33,909 INFO L460 AbstractCegarLoop]: Interpolant automaton has 88 states. [2018-04-12 21:11:33,910 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 378 transitions. [2018-04-12 21:11:33,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2018-04-12 21:11:33,910 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:11:33,910 INFO L355 BasicCegarLoop]: trace histogram [82, 82, 81, 81, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:11:33,910 INFO L408 AbstractCegarLoop]: === Iteration 85 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:11:33,911 INFO L82 PathProgramCache]: Analyzing trace with hash -1014402739, now seen corresponding path program 81 times [2018-04-12 21:11:33,911 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:11:34,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:11:34,085 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:11:37,412 INFO L134 CoverageAnalysis]: Checked inductivity of 13203 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:11:37,412 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:11:37,412 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [88] total 88 [2018-04-12 21:11:37,413 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:11:37,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:11:37,413 INFO L182 omatonBuilderFactory]: Interpolants [72321#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72320#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72323#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72322#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72325#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72324#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72327#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72326#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72329#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72328#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72331#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72330#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72333#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72332#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72335#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72334#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72337#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72336#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72339#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72338#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72341#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72340#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72343#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72342#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72345#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72344#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72347#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72346#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72349#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72348#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72351#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 72350#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72353#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 188) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 72352#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 72265#true, 72267#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 72266#false, 72269#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 72268#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 72271#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 72270#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 72273#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72272#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72275#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72274#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72277#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72276#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72279#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72278#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72281#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 72280#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72283#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72282#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72285#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72284#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72287#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72286#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72289#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72288#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72291#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72290#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72293#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72292#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72295#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72294#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72297#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72296#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72299#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 72298#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72301#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72300#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72303#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72302#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72305#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72304#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72307#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72306#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72309#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72308#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 72311#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72310#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72313#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72312#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 72315#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72314#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72317#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72316#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 72319#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 72318#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:11:37,413 INFO L134 CoverageAnalysis]: Checked inductivity of 13203 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:11:37,414 INFO L442 AbstractCegarLoop]: Interpolant automaton has 89 states [2018-04-12 21:11:37,414 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 89 interpolants. [2018-04-12 21:11:37,414 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3422, Invalid=4410, Unknown=0, NotChecked=0, Total=7832 [2018-04-12 21:11:37,414 INFO L87 Difference]: Start difference. First operand 376 states and 378 transitions. Second operand 89 states. [2018-04-12 21:11:42,640 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:11:42,640 INFO L93 Difference]: Finished difference Result 1033 states and 1116 transitions. [2018-04-12 21:11:42,640 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 88 states. [2018-04-12 21:11:42,640 INFO L78 Accepts]: Start accepts. Automaton has 89 states. Word has length 341 [2018-04-12 21:11:42,641 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:11:42,641 INFO L225 Difference]: With dead ends: 1033 [2018-04-12 21:11:42,641 INFO L226 Difference]: Without dead ends: 1033 [2018-04-12 21:11:42,642 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 172 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 169 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3815 ImplicationChecksByTransitivity, 6.6s TimeCoverageRelationStatistics Valid=10473, Invalid=18597, Unknown=0, NotChecked=0, Total=29070 [2018-04-12 21:11:42,642 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1033 states. [2018-04-12 21:11:42,645 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1033 to 380. [2018-04-12 21:11:42,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 380 states. [2018-04-12 21:11:42,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 380 states and 382 transitions. [2018-04-12 21:11:42,646 INFO L78 Accepts]: Start accepts. Automaton has 380 states and 382 transitions. Word has length 341 [2018-04-12 21:11:42,647 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:11:42,647 INFO L459 AbstractCegarLoop]: Abstraction has 380 states and 382 transitions. [2018-04-12 21:11:42,647 INFO L460 AbstractCegarLoop]: Interpolant automaton has 89 states. [2018-04-12 21:11:42,647 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 382 transitions. [2018-04-12 21:11:42,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2018-04-12 21:11:42,648 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:11:42,648 INFO L355 BasicCegarLoop]: trace histogram [83, 83, 82, 82, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:11:42,648 INFO L408 AbstractCegarLoop]: === Iteration 86 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:11:42,648 INFO L82 PathProgramCache]: Analyzing trace with hash 328220964, now seen corresponding path program 82 times [2018-04-12 21:11:42,649 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:11:42,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:11:42,829 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:11:46,169 INFO L134 CoverageAnalysis]: Checked inductivity of 13530 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:11:46,169 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:11:46,169 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [89] total 89 [2018-04-12 21:11:46,169 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:11:46,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:11:46,169 INFO L182 omatonBuilderFactory]: Interpolants [73985#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 73984#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73987#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73986#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73989#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73988#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73991#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73990#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73993#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73992#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73995#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73994#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73997#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73996#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73999#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73998#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 74001#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 74000#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 74003#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 74002#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 74005#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 74004#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 74007#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 74006#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 74009#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 74008#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 74011#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 74010#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 74013#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 74012#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 74015#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 74014#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 74017#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 74016#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 74019#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 74018#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 74020#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 184) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 73931#true, 73933#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 73932#false, 73935#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 73934#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 73937#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 73936#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 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~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73943#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73942#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73945#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73944#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73947#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 73946#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73949#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73948#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73951#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73950#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73953#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73952#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73955#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73954#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73957#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73956#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73959#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73958#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73961#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73960#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73963#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73962#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73965#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 73964#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73967#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73966#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73969#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73968#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73971#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73970#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73973#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73972#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73975#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73974#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 73977#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73976#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73979#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73978#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 73981#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73980#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73983#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 73982#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:11:46,170 INFO L134 CoverageAnalysis]: Checked inductivity of 13530 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:11:46,170 INFO L442 AbstractCegarLoop]: Interpolant automaton has 90 states [2018-04-12 21:11:46,171 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 90 interpolants. [2018-04-12 21:11:46,171 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3505, Invalid=4505, Unknown=0, NotChecked=0, Total=8010 [2018-04-12 21:11:46,171 INFO L87 Difference]: Start difference. First operand 380 states and 382 transitions. Second operand 90 states. [2018-04-12 21:11:51,670 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:11:51,670 INFO L93 Difference]: Finished difference Result 1045 states and 1129 transitions. [2018-04-12 21:11:51,670 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2018-04-12 21:11:51,671 INFO L78 Accepts]: Start accepts. Automaton has 90 states. Word has length 345 [2018-04-12 21:11:51,671 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:11:51,672 INFO L225 Difference]: With dead ends: 1045 [2018-04-12 21:11:51,672 INFO L226 Difference]: Without dead ends: 1045 [2018-04-12 21:11:51,672 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 174 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 171 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3903 ImplicationChecksByTransitivity, 6.8s TimeCoverageRelationStatistics Valid=10725, Invalid=19031, Unknown=0, NotChecked=0, Total=29756 [2018-04-12 21:11:51,673 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1045 states. [2018-04-12 21:11:51,675 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1045 to 384. [2018-04-12 21:11:51,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 384 states. [2018-04-12 21:11:51,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 384 states and 386 transitions. [2018-04-12 21:11:51,676 INFO L78 Accepts]: Start accepts. Automaton has 384 states and 386 transitions. Word has length 345 [2018-04-12 21:11:51,676 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:11:51,676 INFO L459 AbstractCegarLoop]: Abstraction has 384 states and 386 transitions. [2018-04-12 21:11:51,676 INFO L460 AbstractCegarLoop]: Interpolant automaton has 90 states. [2018-04-12 21:11:51,676 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 386 transitions. [2018-04-12 21:11:51,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2018-04-12 21:11:51,677 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:11:51,677 INFO L355 BasicCegarLoop]: trace histogram [84, 84, 83, 83, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:11:51,677 INFO L408 AbstractCegarLoop]: === Iteration 87 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:11:51,677 INFO L82 PathProgramCache]: Analyzing trace with hash 1634553211, now seen corresponding path program 83 times [2018-04-12 21:11:51,678 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:11:51,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:11:51,836 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:11:55,206 INFO L134 CoverageAnalysis]: Checked inductivity of 13861 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:11:55,206 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:11:55,206 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [90] total 90 [2018-04-12 21:11:55,206 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:11:55,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:11:55,207 INFO L182 omatonBuilderFactory]: Interpolants [75649#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75648#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75651#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75650#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 75653#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75652#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75655#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75654#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75657#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75656#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75659#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 75658#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75661#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75660#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75663#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 75662#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75665#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75664#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75667#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75666#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75669#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75668#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75671#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75670#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 75673#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75672#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75675#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75674#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75677#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75676#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75679#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75678#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75681#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75680#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75683#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75682#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75685#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75684#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75687#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75686#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75689#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75688#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75691#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75690#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75693#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75692#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75695#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75694#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75697#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75696#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75699#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75698#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75701#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75700#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75703#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75702#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75705#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 75704#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75706#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 180) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 75617#false, 75616#true, 75619#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 75618#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 75621#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 75620#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 75623#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75622#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 75625#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75624#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75627#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75626#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75629#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75628#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75631#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75630#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75633#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75632#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 75635#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75634#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75637#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75636#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75639#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75638#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75641#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75640#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75643#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75642#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75645#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75644#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75647#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 75646#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:11:55,207 INFO L134 CoverageAnalysis]: Checked inductivity of 13861 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:11:55,208 INFO L442 AbstractCegarLoop]: Interpolant automaton has 91 states [2018-04-12 21:11:55,208 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 91 interpolants. [2018-04-12 21:11:55,208 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3589, Invalid=4601, Unknown=0, NotChecked=0, Total=8190 [2018-04-12 21:11:55,208 INFO L87 Difference]: Start difference. First operand 384 states and 386 transitions. Second operand 91 states. [2018-04-12 21:12:00,790 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:12:00,790 INFO L93 Difference]: Finished difference Result 1057 states and 1142 transitions. [2018-04-12 21:12:00,790 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 90 states. [2018-04-12 21:12:00,791 INFO L78 Accepts]: Start accepts. Automaton has 91 states. Word has length 349 [2018-04-12 21:12:00,791 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:12:00,791 INFO L225 Difference]: With dead ends: 1057 [2018-04-12 21:12:00,791 INFO L226 Difference]: Without dead ends: 1057 [2018-04-12 21:12:00,792 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 176 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 173 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3992 ImplicationChecksByTransitivity, 6.9s TimeCoverageRelationStatistics Valid=10980, Invalid=19470, Unknown=0, NotChecked=0, Total=30450 [2018-04-12 21:12:00,792 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1057 states. [2018-04-12 21:12:00,795 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1057 to 388. [2018-04-12 21:12:00,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 388 states. [2018-04-12 21:12:00,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 388 states and 390 transitions. [2018-04-12 21:12:00,795 INFO L78 Accepts]: Start accepts. Automaton has 388 states and 390 transitions. Word has length 349 [2018-04-12 21:12:00,795 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:12:00,795 INFO L459 AbstractCegarLoop]: Abstraction has 388 states and 390 transitions. [2018-04-12 21:12:00,795 INFO L460 AbstractCegarLoop]: Interpolant automaton has 91 states. [2018-04-12 21:12:00,795 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 390 transitions. [2018-04-12 21:12:00,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2018-04-12 21:12:00,796 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:12:00,796 INFO L355 BasicCegarLoop]: trace histogram [85, 85, 84, 84, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:12:00,796 INFO L408 AbstractCegarLoop]: === Iteration 88 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:12:00,796 INFO L82 PathProgramCache]: Analyzing trace with hash 648959570, now seen corresponding path program 84 times [2018-04-12 21:12:00,797 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:12:00,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:12:00,953 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:12:04,622 INFO L134 CoverageAnalysis]: Checked inductivity of 14196 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:12:04,622 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:12:04,622 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [91] total 91 [2018-04-12 21:12:04,622 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:12:04,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:12:04,623 INFO L182 omatonBuilderFactory]: Interpolants [77321#false, 77320#true, 77323#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 77322#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 77325#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 77324#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 77327#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77326#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 77329#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77328#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77331#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77330#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77333#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77332#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77335#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77334#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77337#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77336#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 77339#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77338#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77341#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77340#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77343#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77342#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77345#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77344#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77347#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77346#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77349#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77348#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77351#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77350#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77353#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77352#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77355#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77354#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 77357#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77356#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77359#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77358#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77361#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77360#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= 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~__U_MULTI_f_________false_valid_free_i__n~0)), 77369#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77368#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77371#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77370#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77373#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77372#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77375#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77374#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 77377#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77376#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= 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~__U_MULTI_f_________false_valid_free_i__n~0)), 77385#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77384#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77387#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77386#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77389#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77388#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77391#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| 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__U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77396#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77399#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77398#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77401#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77400#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77403#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77402#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77405#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77404#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77407#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77406#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77409#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77408#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 77411#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 176) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 77410#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:12:04,623 INFO L134 CoverageAnalysis]: Checked inductivity of 14196 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:12:04,623 INFO L442 AbstractCegarLoop]: Interpolant automaton has 92 states [2018-04-12 21:12:04,624 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 92 interpolants. [2018-04-12 21:12:04,624 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3674, Invalid=4698, Unknown=0, NotChecked=0, Total=8372 [2018-04-12 21:12:04,624 INFO L87 Difference]: Start difference. First operand 388 states and 390 transitions. Second operand 92 states. [2018-04-12 21:12:10,499 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:12:10,499 INFO L93 Difference]: Finished difference Result 1069 states and 1155 transitions. [2018-04-12 21:12:10,521 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2018-04-12 21:12:10,521 INFO L78 Accepts]: Start accepts. Automaton has 92 states. Word has length 353 [2018-04-12 21:12:10,522 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:12:10,522 INFO L225 Difference]: With dead ends: 1069 [2018-04-12 21:12:10,522 INFO L226 Difference]: Without dead ends: 1069 [2018-04-12 21:12:10,523 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 178 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 175 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4082 ImplicationChecksByTransitivity, 7.3s TimeCoverageRelationStatistics Valid=11238, Invalid=19914, Unknown=0, NotChecked=0, Total=31152 [2018-04-12 21:12:10,523 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1069 states. [2018-04-12 21:12:10,526 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1069 to 392. [2018-04-12 21:12:10,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 392 states. [2018-04-12 21:12:10,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 392 states and 394 transitions. [2018-04-12 21:12:10,527 INFO L78 Accepts]: Start accepts. Automaton has 392 states and 394 transitions. Word has length 353 [2018-04-12 21:12:10,527 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:12:10,527 INFO L459 AbstractCegarLoop]: Abstraction has 392 states and 394 transitions. [2018-04-12 21:12:10,527 INFO L460 AbstractCegarLoop]: Interpolant automaton has 92 states. [2018-04-12 21:12:10,527 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 394 transitions. [2018-04-12 21:12:10,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2018-04-12 21:12:10,528 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:12:10,528 INFO L355 BasicCegarLoop]: trace histogram [86, 86, 85, 85, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:12:10,528 INFO L408 AbstractCegarLoop]: === Iteration 89 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:12:10,528 INFO L82 PathProgramCache]: Analyzing trace with hash -536798295, now seen corresponding path program 85 times [2018-04-12 21:12:10,529 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:12:10,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:12:10,697 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:12:14,294 INFO L134 CoverageAnalysis]: Checked inductivity of 14535 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:12:14,294 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:12:14,294 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [92] total 92 [2018-04-12 21:12:14,294 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:12:14,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:12:14,295 INFO L182 omatonBuilderFactory]: Interpolants [79105#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79104#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79107#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79106#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79109#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79108#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79111#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79110#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79113#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79112#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79115#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79114#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79117#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79116#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79119#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79118#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79121#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79120#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79123#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79122#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79125#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79124#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79127#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79126#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79129#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79128#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79131#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79130#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79133#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79132#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79135#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 172) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 79134#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 79043#true, 79045#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 79044#false, 79047#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 79046#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 79049#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 79048#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 79051#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79050#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79053#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79052#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79055#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79054#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79057#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79056#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79059#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 79058#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79061#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79060#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79063#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79062#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79065#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79064#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79067#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79066#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79069#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79068#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79071#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79070#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79073#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79072#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79075#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79074#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79077#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 79076#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79079#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79078#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79081#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ 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~__U_MULTI_f_________false_valid_free_i__n~0)), 79085#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79084#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79087#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79086#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 79089#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79088#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79091#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79090#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 79093#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79092#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79095#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79094#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79097#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 79096#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79099#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79098#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79101#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79100#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79103#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 79102#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:12:14,295 INFO L134 CoverageAnalysis]: Checked inductivity of 14535 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:12:14,295 INFO L442 AbstractCegarLoop]: Interpolant automaton has 93 states [2018-04-12 21:12:14,296 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 93 interpolants. [2018-04-12 21:12:14,296 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3760, Invalid=4796, Unknown=0, NotChecked=0, Total=8556 [2018-04-12 21:12:14,296 INFO L87 Difference]: Start difference. First operand 392 states and 394 transitions. Second operand 93 states. [2018-04-12 21:12:20,080 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:12:20,080 INFO L93 Difference]: Finished difference Result 1081 states and 1168 transitions. [2018-04-12 21:12:20,080 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2018-04-12 21:12:20,080 INFO L78 Accepts]: Start accepts. Automaton has 93 states. Word has length 357 [2018-04-12 21:12:20,080 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:12:20,081 INFO L225 Difference]: With dead ends: 1081 [2018-04-12 21:12:20,081 INFO L226 Difference]: Without dead ends: 1081 [2018-04-12 21:12:20,082 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 180 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 177 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4173 ImplicationChecksByTransitivity, 7.2s TimeCoverageRelationStatistics Valid=11499, Invalid=20363, Unknown=0, NotChecked=0, Total=31862 [2018-04-12 21:12:20,082 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1081 states. [2018-04-12 21:12:20,085 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1081 to 396. [2018-04-12 21:12:20,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 396 states. [2018-04-12 21:12:20,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 396 states and 398 transitions. [2018-04-12 21:12:20,085 INFO L78 Accepts]: Start accepts. Automaton has 396 states and 398 transitions. Word has length 357 [2018-04-12 21:12:20,085 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:12:20,086 INFO L459 AbstractCegarLoop]: Abstraction has 396 states and 398 transitions. [2018-04-12 21:12:20,086 INFO L460 AbstractCegarLoop]: Interpolant automaton has 93 states. [2018-04-12 21:12:20,086 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 398 transitions. [2018-04-12 21:12:20,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2018-04-12 21:12:20,086 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:12:20,087 INFO L355 BasicCegarLoop]: trace histogram [87, 87, 86, 86, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:12:20,087 INFO L408 AbstractCegarLoop]: === Iteration 90 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:12:20,087 INFO L82 PathProgramCache]: Analyzing trace with hash 2100518272, now seen corresponding path program 86 times [2018-04-12 21:12:20,087 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:12:20,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:12:20,263 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:12:23,952 INFO L134 CoverageAnalysis]: Checked inductivity of 14878 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:12:23,953 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:12:23,953 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [93] total 93 [2018-04-12 21:12:23,953 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:12:23,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:12:23,953 INFO L182 omatonBuilderFactory]: Interpolants [80785#true, 80787#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 80786#false, 80789#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 80788#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 80791#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 80790#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 80793#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80792#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80795#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80794#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80797#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80796#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80799#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80798#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80801#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 80800#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80803#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80802#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80805#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80804#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80807#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80806#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80809#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80808#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80811#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80810#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80813#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80812#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80815#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80814#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80817#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80816#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80819#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 80818#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80821#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80820#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80823#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80822#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80825#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80824#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80827#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80826#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80829#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80828#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 80831#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80830#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80833#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80832#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 80835#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80834#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80837#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80836#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80839#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 80838#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80841#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80840#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80843#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80842#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80845#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80844#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80847#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80846#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80849#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80848#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80851#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80850#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80853#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80852#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80855#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80854#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80857#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80856#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80859#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ 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~__U_MULTI_f_________false_valid_free_i__n~0)), 80863#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80862#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80865#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80864#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80867#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80866#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80869#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80868#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80871#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80870#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80873#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80872#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80875#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80874#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80877#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 80876#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 80878#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 168) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:12:23,954 INFO L134 CoverageAnalysis]: Checked inductivity of 14878 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:12:23,954 INFO L442 AbstractCegarLoop]: Interpolant automaton has 94 states [2018-04-12 21:12:23,954 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 94 interpolants. [2018-04-12 21:12:23,954 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3847, Invalid=4895, Unknown=0, NotChecked=0, Total=8742 [2018-04-12 21:12:23,955 INFO L87 Difference]: Start difference. First operand 396 states and 398 transitions. Second operand 94 states. [2018-04-12 21:12:30,028 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:12:30,028 INFO L93 Difference]: Finished difference Result 1093 states and 1181 transitions. [2018-04-12 21:12:30,029 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2018-04-12 21:12:30,029 INFO L78 Accepts]: Start accepts. Automaton has 94 states. Word has length 361 [2018-04-12 21:12:30,029 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:12:30,029 INFO L225 Difference]: With dead ends: 1093 [2018-04-12 21:12:30,029 INFO L226 Difference]: Without dead ends: 1093 [2018-04-12 21:12:30,030 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 182 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 179 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4265 ImplicationChecksByTransitivity, 7.4s TimeCoverageRelationStatistics Valid=11763, Invalid=20817, Unknown=0, NotChecked=0, Total=32580 [2018-04-12 21:12:30,030 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1093 states. [2018-04-12 21:12:30,035 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1093 to 400. [2018-04-12 21:12:30,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 400 states. [2018-04-12 21:12:30,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 400 states and 402 transitions. [2018-04-12 21:12:30,036 INFO L78 Accepts]: Start accepts. Automaton has 400 states and 402 transitions. Word has length 361 [2018-04-12 21:12:30,036 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:12:30,036 INFO L459 AbstractCegarLoop]: Abstraction has 400 states and 402 transitions. [2018-04-12 21:12:30,036 INFO L460 AbstractCegarLoop]: Interpolant automaton has 94 states. [2018-04-12 21:12:30,036 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 402 transitions. [2018-04-12 21:12:30,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2018-04-12 21:12:30,038 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:12:30,038 INFO L355 BasicCegarLoop]: trace histogram [88, 88, 87, 87, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:12:30,038 INFO L408 AbstractCegarLoop]: === Iteration 91 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:12:30,038 INFO L82 PathProgramCache]: Analyzing trace with hash -785196073, now seen corresponding path program 87 times [2018-04-12 21:12:30,039 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:12:30,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:12:30,251 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:12:34,060 INFO L134 CoverageAnalysis]: Checked inductivity of 15225 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:12:34,060 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:12:34,060 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [94] total 94 [2018-04-12 21:12:34,060 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:12:34,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:12:34,061 INFO L182 omatonBuilderFactory]: Interpolants [82561#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82560#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82563#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82562#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 82565#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82564#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82567#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82566#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82569#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82568#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82571#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82570#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82573#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82572#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82575#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82574#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82577#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82576#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82579#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82578#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82581#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82580#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 82583#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82582#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82585#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82584#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82587#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82586#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82589#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 82588#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82591#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82590#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82593#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 82592#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82595#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82594#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82597#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82596#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82599#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82598#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82601#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82600#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 82603#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82602#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82605#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82604#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82607#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82606#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82609#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82608#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82611#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82610#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82613#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82612#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82615#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82614#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82617#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82616#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82619#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82618#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82621#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82620#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82623#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82622#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82625#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82624#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82627#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82626#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 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__U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82635#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82634#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82637#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82636#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82639#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 82638#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82640#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 164) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 82547#false, 82546#true, 82549#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 82548#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 82551#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 82550#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 82553#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82552#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 82555#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82554#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82557#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82556#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82559#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 82558#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:12:34,061 INFO L134 CoverageAnalysis]: Checked inductivity of 15225 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:12:34,061 INFO L442 AbstractCegarLoop]: Interpolant automaton has 95 states [2018-04-12 21:12:34,062 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 95 interpolants. [2018-04-12 21:12:34,062 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3935, Invalid=4995, Unknown=0, NotChecked=0, Total=8930 [2018-04-12 21:12:34,062 INFO L87 Difference]: Start difference. First operand 400 states and 402 transitions. Second operand 95 states. [2018-04-12 21:12:40,192 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:12:40,192 INFO L93 Difference]: Finished difference Result 1105 states and 1194 transitions. [2018-04-12 21:12:40,192 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2018-04-12 21:12:40,192 INFO L78 Accepts]: Start accepts. Automaton has 95 states. Word has length 365 [2018-04-12 21:12:40,192 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:12:40,193 INFO L225 Difference]: With dead ends: 1105 [2018-04-12 21:12:40,193 INFO L226 Difference]: Without dead ends: 1105 [2018-04-12 21:12:40,194 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 184 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 181 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4358 ImplicationChecksByTransitivity, 7.6s TimeCoverageRelationStatistics Valid=12030, Invalid=21276, Unknown=0, NotChecked=0, Total=33306 [2018-04-12 21:12:40,194 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1105 states. [2018-04-12 21:12:40,197 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1105 to 404. [2018-04-12 21:12:40,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 404 states. [2018-04-12 21:12:40,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 404 states and 406 transitions. [2018-04-12 21:12:40,197 INFO L78 Accepts]: Start accepts. Automaton has 404 states and 406 transitions. Word has length 365 [2018-04-12 21:12:40,197 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:12:40,198 INFO L459 AbstractCegarLoop]: Abstraction has 404 states and 406 transitions. [2018-04-12 21:12:40,198 INFO L460 AbstractCegarLoop]: Interpolant automaton has 95 states. [2018-04-12 21:12:40,198 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 406 transitions. [2018-04-12 21:12:40,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2018-04-12 21:12:40,199 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:12:40,199 INFO L355 BasicCegarLoop]: trace histogram [89, 89, 88, 88, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:12:40,199 INFO L408 AbstractCegarLoop]: === Iteration 92 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:12:40,199 INFO L82 PathProgramCache]: Analyzing trace with hash 34428590, now seen corresponding path program 88 times [2018-04-12 21:12:40,199 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:12:40,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:12:40,396 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:12:44,267 INFO L134 CoverageAnalysis]: Checked inductivity of 15576 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:12:44,267 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:12:44,289 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [95] total 95 [2018-04-12 21:12:44,289 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:12:44,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:12:44,290 INFO L182 omatonBuilderFactory]: Interpolants [84353#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84352#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84355#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84354#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84357#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84356#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84359#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84358#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84361#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84360#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 84363#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84362#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84365#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84364#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84367#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84366#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84369#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 84368#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84371#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84370#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84373#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 84372#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84375#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84374#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84377#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84376#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84379#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84378#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84381#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84380#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 84383#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84382#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84385#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84384#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84387#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84386#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84389#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84388#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84391#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84390#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84393#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84392#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84395#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84394#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84397#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84396#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84399#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84398#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84401#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84400#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84403#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84402#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84405#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84404#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84407#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84406#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84409#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84408#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84411#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84410#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84413#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84412#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84415#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84414#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84417#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84416#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84419#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 84418#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84421#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 160) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 84420#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 84327#false, 84326#true, 84329#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 84328#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 84331#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 84330#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 84333#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84332#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 84335#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84334#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84337#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84336#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84339#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84338#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84341#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84340#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84343#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84342#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 84345#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84344#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84347#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84346#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84349#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84348#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84351#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 84350#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:12:44,290 INFO L134 CoverageAnalysis]: Checked inductivity of 15576 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:12:44,291 INFO L442 AbstractCegarLoop]: Interpolant automaton has 96 states [2018-04-12 21:12:44,291 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 96 interpolants. [2018-04-12 21:12:44,291 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=4024, Invalid=5096, Unknown=0, NotChecked=0, Total=9120 [2018-04-12 21:12:44,291 INFO L87 Difference]: Start difference. First operand 404 states and 406 transitions. Second operand 96 states. [2018-04-12 21:12:50,550 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:12:50,550 INFO L93 Difference]: Finished difference Result 1117 states and 1207 transitions. [2018-04-12 21:12:50,550 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 95 states. [2018-04-12 21:12:50,550 INFO L78 Accepts]: Start accepts. Automaton has 96 states. Word has length 369 [2018-04-12 21:12:50,550 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:12:50,551 INFO L225 Difference]: With dead ends: 1117 [2018-04-12 21:12:50,551 INFO L226 Difference]: Without dead ends: 1117 [2018-04-12 21:12:50,552 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 186 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 183 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4452 ImplicationChecksByTransitivity, 7.8s TimeCoverageRelationStatistics Valid=12300, Invalid=21740, Unknown=0, NotChecked=0, Total=34040 [2018-04-12 21:12:50,552 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1117 states. [2018-04-12 21:12:50,555 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1117 to 408. [2018-04-12 21:12:50,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 408 states. [2018-04-12 21:12:50,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 408 states and 410 transitions. [2018-04-12 21:12:50,556 INFO L78 Accepts]: Start accepts. Automaton has 408 states and 410 transitions. Word has length 369 [2018-04-12 21:12:50,556 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:12:50,556 INFO L459 AbstractCegarLoop]: Abstraction has 408 states and 410 transitions. [2018-04-12 21:12:50,556 INFO L460 AbstractCegarLoop]: Interpolant automaton has 96 states. [2018-04-12 21:12:50,556 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 410 transitions. [2018-04-12 21:12:50,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2018-04-12 21:12:50,557 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:12:50,557 INFO L355 BasicCegarLoop]: trace histogram [90, 90, 89, 89, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:12:50,557 INFO L408 AbstractCegarLoop]: === Iteration 93 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:12:50,557 INFO L82 PathProgramCache]: Analyzing trace with hash -118452731, now seen corresponding path program 89 times [2018-04-12 21:12:50,558 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:12:50,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:12:50,746 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:12:54,746 INFO L134 CoverageAnalysis]: Checked inductivity of 15931 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:12:54,746 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:12:54,746 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [96] total 96 [2018-04-12 21:12:54,746 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:12:54,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:12:54,746 INFO L182 omatonBuilderFactory]: Interpolants [86125#true, 86127#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 86126#false, 86129#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 86128#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 86131#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 86130#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 86133#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86132#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86135#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86134#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86137#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86136#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86139#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86138#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86141#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 86140#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86143#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86142#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86145#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86144#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86147#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86146#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86149#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86148#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86151#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86150#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86153#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86152#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86155#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86154#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86157#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86156#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86159#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 86158#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86161#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86160#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86163#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86162#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86165#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86164#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86167#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86166#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86169#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86168#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 86171#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86170#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86173#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86172#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 86175#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86174#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86177#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86176#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86179#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 86178#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86181#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86180#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86183#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86182#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86185#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86184#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86187#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86186#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86189#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86188#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86191#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86190#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86193#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86192#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86195#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86194#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= 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__U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86198#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86201#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86200#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86203#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86202#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86205#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86204#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86207#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86206#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86209#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86208#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86211#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86210#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86213#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86212#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86215#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86214#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86217#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86216#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 86219#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 86218#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 86221#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 156) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 86220#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:12:54,747 INFO L134 CoverageAnalysis]: Checked inductivity of 15931 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:12:54,747 INFO L442 AbstractCegarLoop]: Interpolant automaton has 97 states [2018-04-12 21:12:54,747 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 97 interpolants. [2018-04-12 21:12:54,748 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=4114, Invalid=5198, Unknown=0, NotChecked=0, Total=9312 [2018-04-12 21:12:54,748 INFO L87 Difference]: Start difference. First operand 408 states and 410 transitions. Second operand 97 states. [2018-04-12 21:13:01,300 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:13:01,300 INFO L93 Difference]: Finished difference Result 1129 states and 1220 transitions. [2018-04-12 21:13:01,300 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2018-04-12 21:13:01,300 INFO L78 Accepts]: Start accepts. Automaton has 97 states. Word has length 373 [2018-04-12 21:13:01,301 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:13:01,301 INFO L225 Difference]: With dead ends: 1129 [2018-04-12 21:13:01,301 INFO L226 Difference]: Without dead ends: 1129 [2018-04-12 21:13:01,302 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 188 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 185 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4547 ImplicationChecksByTransitivity, 8.0s TimeCoverageRelationStatistics Valid=12573, Invalid=22209, Unknown=0, NotChecked=0, Total=34782 [2018-04-12 21:13:01,302 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1129 states. [2018-04-12 21:13:01,305 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1129 to 412. [2018-04-12 21:13:01,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 412 states. [2018-04-12 21:13:01,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 414 transitions. [2018-04-12 21:13:01,306 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 414 transitions. Word has length 373 [2018-04-12 21:13:01,306 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:13:01,306 INFO L459 AbstractCegarLoop]: Abstraction has 412 states and 414 transitions. [2018-04-12 21:13:01,306 INFO L460 AbstractCegarLoop]: Interpolant automaton has 97 states. [2018-04-12 21:13:01,306 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 414 transitions. [2018-04-12 21:13:01,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2018-04-12 21:13:01,307 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:13:01,307 INFO L355 BasicCegarLoop]: trace histogram [91, 91, 90, 90, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:13:01,307 INFO L408 AbstractCegarLoop]: === Iteration 94 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:13:01,307 INFO L82 PathProgramCache]: Analyzing trace with hash -768982564, now seen corresponding path program 90 times [2018-04-12 21:13:01,308 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:13:01,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:13:01,523 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:13:05,776 INFO L134 CoverageAnalysis]: Checked inductivity of 16290 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:13:05,777 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:13:05,777 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [97] total 97 [2018-04-12 21:13:05,777 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:13:05,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:13:05,777 INFO L182 omatonBuilderFactory]: Interpolants [87943#true, 87945#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 87944#false, 87947#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 87946#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 87949#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 87948#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 87951#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87950#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87953#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87952#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87955#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87954#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87957#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87956#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87959#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 87958#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87961#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87960#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87963#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87962#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87965#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87964#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87967#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87966#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87969#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87968#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87971#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87970#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87973#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87972#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87975#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87974#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87977#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 87976#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87979#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87978#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87981#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87980#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87983#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87982#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87985#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87984#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87987#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87986#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 87989#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87988#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87991#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87990#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 87993#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87992#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87995#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87994#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87997#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 87996#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87999#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 87998#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88001#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88000#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88003#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88002#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88005#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88004#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88007#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88006#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88009#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88008#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88011#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88010#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88013#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88012#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88015#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88014#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88017#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88016#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88019#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88018#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88021#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88020#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88023#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88022#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88025#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88024#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88027#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88026#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88029#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88028#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88031#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88030#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88033#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88032#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88035#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88034#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88037#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88036#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 88039#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 88038#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 88040#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 152) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:13:05,778 INFO L134 CoverageAnalysis]: Checked inductivity of 16290 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:13:05,778 INFO L442 AbstractCegarLoop]: Interpolant automaton has 98 states [2018-04-12 21:13:05,778 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 98 interpolants. [2018-04-12 21:13:05,778 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=4205, Invalid=5301, Unknown=0, NotChecked=0, Total=9506 [2018-04-12 21:13:05,779 INFO L87 Difference]: Start difference. First operand 412 states and 414 transitions. Second operand 98 states. [2018-04-12 21:13:12,369 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:13:12,369 INFO L93 Difference]: Finished difference Result 1141 states and 1233 transitions. [2018-04-12 21:13:12,370 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 97 states. [2018-04-12 21:13:12,370 INFO L78 Accepts]: Start accepts. Automaton has 98 states. Word has length 377 [2018-04-12 21:13:12,370 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:13:12,371 INFO L225 Difference]: With dead ends: 1141 [2018-04-12 21:13:12,371 INFO L226 Difference]: Without dead ends: 1141 [2018-04-12 21:13:12,372 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 190 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 187 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4643 ImplicationChecksByTransitivity, 8.3s TimeCoverageRelationStatistics Valid=12849, Invalid=22683, Unknown=0, NotChecked=0, Total=35532 [2018-04-12 21:13:12,372 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1141 states. [2018-04-12 21:13:12,375 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1141 to 416. [2018-04-12 21:13:12,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 416 states. [2018-04-12 21:13:12,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 416 states and 418 transitions. [2018-04-12 21:13:12,376 INFO L78 Accepts]: Start accepts. Automaton has 416 states and 418 transitions. Word has length 377 [2018-04-12 21:13:12,376 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:13:12,376 INFO L459 AbstractCegarLoop]: Abstraction has 416 states and 418 transitions. [2018-04-12 21:13:12,376 INFO L460 AbstractCegarLoop]: Interpolant automaton has 98 states. [2018-04-12 21:13:12,376 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 418 transitions. [2018-04-12 21:13:12,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2018-04-12 21:13:12,377 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:13:12,377 INFO L355 BasicCegarLoop]: trace histogram [92, 92, 91, 91, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:13:12,377 INFO L408 AbstractCegarLoop]: === Iteration 95 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:13:12,377 INFO L82 PathProgramCache]: Analyzing trace with hash 1294479923, now seen corresponding path program 91 times [2018-04-12 21:13:12,377 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:13:12,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:13:12,615 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:13:16,724 INFO L134 CoverageAnalysis]: Checked inductivity of 16653 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:13:16,724 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:13:16,724 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [98] total 98 [2018-04-12 21:13:16,724 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:13:16,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:13:16,724 INFO L182 omatonBuilderFactory]: Interpolants [89857#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89856#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89859#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89858#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89861#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89860#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89863#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89862#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89865#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89864#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89867#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89866#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89869#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89868#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89871#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89870#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89873#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 89872#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89875#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 89874#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89877#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 89876#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 89878#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 148) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 89781#false, 89780#true, 89783#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 89782#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 89785#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 89784#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 89787#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89786#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 89789#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89788#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89791#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89790#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89793#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89792#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89795#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89794#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89797#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89796#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 89799#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89798#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89801#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89800#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89803#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89802#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89805#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89804#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89807#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89806#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89809#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89808#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89811#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89810#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89813#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89812#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89815#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89814#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 89817#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89816#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89819#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89818#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89821#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89820#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89823#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 89822#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89825#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89824#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89827#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 89826#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89829#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89828#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89831#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89830#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89833#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89832#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89835#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89834#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 89837#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89836#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89839#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89838#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89841#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89840#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89843#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89842#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89845#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89844#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89847#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89846#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89849#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89848#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89851#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89850#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89853#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89852#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89855#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 89854#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:13:16,725 INFO L134 CoverageAnalysis]: Checked inductivity of 16653 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:13:16,725 INFO L442 AbstractCegarLoop]: Interpolant automaton has 99 states [2018-04-12 21:13:16,725 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 99 interpolants. [2018-04-12 21:13:16,726 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=4297, Invalid=5405, Unknown=0, NotChecked=0, Total=9702 [2018-04-12 21:13:16,726 INFO L87 Difference]: Start difference. First operand 416 states and 418 transitions. Second operand 99 states. [2018-04-12 21:13:23,371 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:13:23,371 INFO L93 Difference]: Finished difference Result 1153 states and 1246 transitions. [2018-04-12 21:13:23,371 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2018-04-12 21:13:23,371 INFO L78 Accepts]: Start accepts. Automaton has 99 states. Word has length 381 [2018-04-12 21:13:23,372 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:13:23,372 INFO L225 Difference]: With dead ends: 1153 [2018-04-12 21:13:23,372 INFO L226 Difference]: Without dead ends: 1153 [2018-04-12 21:13:23,373 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 192 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 189 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4740 ImplicationChecksByTransitivity, 8.3s TimeCoverageRelationStatistics Valid=13128, Invalid=23162, Unknown=0, NotChecked=0, Total=36290 [2018-04-12 21:13:23,373 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1153 states. [2018-04-12 21:13:23,377 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1153 to 420. [2018-04-12 21:13:23,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 420 states. [2018-04-12 21:13:23,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 420 states and 422 transitions. [2018-04-12 21:13:23,377 INFO L78 Accepts]: Start accepts. Automaton has 420 states and 422 transitions. Word has length 381 [2018-04-12 21:13:23,377 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:13:23,377 INFO L459 AbstractCegarLoop]: Abstraction has 420 states and 422 transitions. [2018-04-12 21:13:23,377 INFO L460 AbstractCegarLoop]: Interpolant automaton has 99 states. [2018-04-12 21:13:23,377 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 422 transitions. [2018-04-12 21:13:23,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2018-04-12 21:13:23,378 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:13:23,379 INFO L355 BasicCegarLoop]: trace histogram [93, 93, 92, 92, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:13:23,379 INFO L408 AbstractCegarLoop]: === Iteration 96 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:13:23,379 INFO L82 PathProgramCache]: Analyzing trace with hash 1014505226, now seen corresponding path program 92 times [2018-04-12 21:13:23,379 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:13:23,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:13:23,591 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:13:27,874 INFO L134 CoverageAnalysis]: Checked inductivity of 17020 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:13:27,875 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:13:27,875 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [99] total 99 [2018-04-12 21:13:27,875 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:13:27,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:13:27,875 INFO L182 omatonBuilderFactory]: Interpolants [91649#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91648#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91651#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91650#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91653#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91652#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 91655#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91654#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91657#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91656#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91659#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91658#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91661#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91660#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91663#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91662#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91665#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91664#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91667#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91666#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91669#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91668#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91671#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91670#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 91673#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91672#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91675#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91674#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91677#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91676#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91679#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 91678#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91681#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91680#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91683#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 91682#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91685#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91684#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91687#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91686#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91689#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91688#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91691#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91690#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 91693#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ 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~__U_MULTI_f_________false_valid_free_i__n~0)), 91697#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91696#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91699#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91698#(and (= 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~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91702#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91705#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91704#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91707#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91706#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91709#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91708#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91711#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91710#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91713#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91712#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91715#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91714#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91717#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91716#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91719#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91718#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91721#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91720#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91723#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91722#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91725#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91724#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91727#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91726#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91729#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 91728#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91731#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 91730#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91733#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91732#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91735#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 144) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 91734#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 91637#false, 91636#true, 91639#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 91638#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 91641#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 91640#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 91643#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91642#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 91645#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91644#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91647#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 91646#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:13:27,876 INFO L134 CoverageAnalysis]: Checked inductivity of 17020 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:13:27,876 INFO L442 AbstractCegarLoop]: Interpolant automaton has 100 states [2018-04-12 21:13:27,876 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 100 interpolants. [2018-04-12 21:13:27,876 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=4390, Invalid=5510, Unknown=0, NotChecked=0, Total=9900 [2018-04-12 21:13:27,877 INFO L87 Difference]: Start difference. First operand 420 states and 422 transitions. Second operand 100 states. [2018-04-12 21:13:34,854 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:13:34,855 INFO L93 Difference]: Finished difference Result 1165 states and 1259 transitions. [2018-04-12 21:13:34,855 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 99 states. [2018-04-12 21:13:34,855 INFO L78 Accepts]: Start accepts. Automaton has 100 states. Word has length 385 [2018-04-12 21:13:34,855 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:13:34,856 INFO L225 Difference]: With dead ends: 1165 [2018-04-12 21:13:34,856 INFO L226 Difference]: Without dead ends: 1165 [2018-04-12 21:13:34,856 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 194 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 191 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4838 ImplicationChecksByTransitivity, 8.6s TimeCoverageRelationStatistics Valid=13410, Invalid=23646, Unknown=0, NotChecked=0, Total=37056 [2018-04-12 21:13:34,857 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1165 states. [2018-04-12 21:13:34,860 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1165 to 424. [2018-04-12 21:13:34,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 424 states. [2018-04-12 21:13:34,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 426 transitions. [2018-04-12 21:13:34,860 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 426 transitions. Word has length 385 [2018-04-12 21:13:34,861 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:13:34,861 INFO L459 AbstractCegarLoop]: Abstraction has 424 states and 426 transitions. [2018-04-12 21:13:34,861 INFO L460 AbstractCegarLoop]: Interpolant automaton has 100 states. [2018-04-12 21:13:34,861 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 426 transitions. [2018-04-12 21:13:34,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2018-04-12 21:13:34,862 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:13:34,862 INFO L355 BasicCegarLoop]: trace histogram [94, 94, 93, 93, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:13:34,862 INFO L408 AbstractCegarLoop]: === Iteration 97 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:13:34,862 INFO L82 PathProgramCache]: Analyzing trace with hash -171456415, now seen corresponding path program 93 times [2018-04-12 21:13:34,862 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:13:35,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:13:35,103 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:13:39,342 INFO L134 CoverageAnalysis]: Checked inductivity of 17391 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:13:39,342 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:13:39,342 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [100] total 100 [2018-04-12 21:13:39,342 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:13:39,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:13:39,343 INFO L182 omatonBuilderFactory]: Interpolants [93511#true, 93513#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 93512#false, 93515#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 93514#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 93517#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 93516#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 93519#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93518#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93521#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93520#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93523#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93522#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93525#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93524#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93527#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 93526#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93529#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93528#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93531#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93530#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93533#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93532#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93535#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93534#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93537#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93536#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93539#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93538#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93541#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93540#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93543#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93542#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93545#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 93544#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93547#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93546#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93549#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93548#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93551#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93550#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93553#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93552#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93555#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93554#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 93557#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93556#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93559#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93558#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 93561#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93560#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93563#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93562#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93565#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 93564#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93567#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93566#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93569#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93568#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93571#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93570#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93573#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93572#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93575#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93574#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93577#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93576#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93579#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93578#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93581#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93580#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93583#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93582#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93585#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93584#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93587#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93586#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93589#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93588#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93591#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93590#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93593#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93592#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93595#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93594#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93597#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93596#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93599#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93598#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93601#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93600#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93603#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93602#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93605#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93604#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 93607#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93606#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 93609#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 93608#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 93611#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 140) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 93610#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:13:39,343 INFO L134 CoverageAnalysis]: Checked inductivity of 17391 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:13:39,343 INFO L442 AbstractCegarLoop]: Interpolant automaton has 101 states [2018-04-12 21:13:39,344 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 101 interpolants. [2018-04-12 21:13:39,344 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=4484, Invalid=5616, Unknown=0, NotChecked=0, Total=10100 [2018-04-12 21:13:39,344 INFO L87 Difference]: Start difference. First operand 424 states and 426 transitions. Second operand 101 states. [2018-04-12 21:13:46,620 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:13:46,620 INFO L93 Difference]: Finished difference Result 1177 states and 1272 transitions. [2018-04-12 21:13:46,620 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 100 states. [2018-04-12 21:13:46,621 INFO L78 Accepts]: Start accepts. Automaton has 101 states. Word has length 389 [2018-04-12 21:13:46,621 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:13:46,621 INFO L225 Difference]: With dead ends: 1177 [2018-04-12 21:13:46,621 INFO L226 Difference]: Without dead ends: 1177 [2018-04-12 21:13:46,622 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 196 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 193 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4937 ImplicationChecksByTransitivity, 8.7s TimeCoverageRelationStatistics Valid=13695, Invalid=24135, Unknown=0, NotChecked=0, Total=37830 [2018-04-12 21:13:46,622 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1177 states. [2018-04-12 21:13:46,625 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1177 to 428. [2018-04-12 21:13:46,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 428 states. [2018-04-12 21:13:46,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 428 states and 430 transitions. [2018-04-12 21:13:46,626 INFO L78 Accepts]: Start accepts. Automaton has 428 states and 430 transitions. Word has length 389 [2018-04-12 21:13:46,626 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:13:46,626 INFO L459 AbstractCegarLoop]: Abstraction has 428 states and 430 transitions. [2018-04-12 21:13:46,626 INFO L460 AbstractCegarLoop]: Interpolant automaton has 101 states. [2018-04-12 21:13:46,626 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 430 transitions. [2018-04-12 21:13:46,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2018-04-12 21:13:46,628 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:13:46,628 INFO L355 BasicCegarLoop]: trace histogram [95, 95, 94, 94, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:13:46,628 INFO L408 AbstractCegarLoop]: === Iteration 98 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:13:46,628 INFO L82 PathProgramCache]: Analyzing trace with hash -1041961416, now seen corresponding path program 94 times [2018-04-12 21:13:46,628 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:13:46,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:13:46,865 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:13:51,154 INFO L134 CoverageAnalysis]: Checked inductivity of 17766 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:13:51,155 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:13:51,155 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [101] total 101 [2018-04-12 21:13:51,155 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:13:51,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:13:51,155 INFO L182 omatonBuilderFactory]: Interpolants [95489#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95488#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95491#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95490#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95493#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95492#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95495#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95494#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95497#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95496#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95499#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95498#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 95501#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95500#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 95503#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95502#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95505#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 34) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 95504#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95506#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 136) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 95405#true, 95407#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 95406#false, 95409#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 95408#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 95411#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 95410#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 95413#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95412#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95415#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95414#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95417#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95416#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95419#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95418#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95421#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 95420#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95423#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95422#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95425#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95424#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95427#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95426#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95429#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95428#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95431#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95430#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95433#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95432#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95435#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95434#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95437#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95436#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95439#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 95438#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95441#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95440#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95443#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95442#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95445#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95444#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95447#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95446#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95449#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95448#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 95451#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95450#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95453#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95452#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 95455#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95454#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95457#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95456#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95459#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 95458#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95461#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95460#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95463#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95462#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95465#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95464#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95467#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95466#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95469#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95468#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95471#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95470#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95473#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95472#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95475#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95474#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95477#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95476#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95479#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95478#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95481#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95480#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95483#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95482#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95485#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95484#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95487#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 95486#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:13:51,156 INFO L134 CoverageAnalysis]: Checked inductivity of 17766 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:13:51,156 INFO L442 AbstractCegarLoop]: Interpolant automaton has 102 states [2018-04-12 21:13:51,156 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 102 interpolants. [2018-04-12 21:13:51,157 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=4579, Invalid=5723, Unknown=0, NotChecked=0, Total=10302 [2018-04-12 21:13:51,157 INFO L87 Difference]: Start difference. First operand 428 states and 430 transitions. Second operand 102 states. [2018-04-12 21:13:58,336 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:13:58,336 INFO L93 Difference]: Finished difference Result 1189 states and 1285 transitions. [2018-04-12 21:13:58,336 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 101 states. [2018-04-12 21:13:58,336 INFO L78 Accepts]: Start accepts. Automaton has 102 states. Word has length 393 [2018-04-12 21:13:58,337 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:13:58,337 INFO L225 Difference]: With dead ends: 1189 [2018-04-12 21:13:58,337 INFO L226 Difference]: Without dead ends: 1189 [2018-04-12 21:13:58,338 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 198 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 195 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5037 ImplicationChecksByTransitivity, 8.7s TimeCoverageRelationStatistics Valid=13983, Invalid=24629, Unknown=0, NotChecked=0, Total=38612 [2018-04-12 21:13:58,338 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1189 states. [2018-04-12 21:13:58,344 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1189 to 432. [2018-04-12 21:13:58,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 432 states. [2018-04-12 21:13:58,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 432 states and 434 transitions. [2018-04-12 21:13:58,345 INFO L78 Accepts]: Start accepts. Automaton has 432 states and 434 transitions. Word has length 393 [2018-04-12 21:13:58,345 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:13:58,345 INFO L459 AbstractCegarLoop]: Abstraction has 432 states and 434 transitions. [2018-04-12 21:13:58,345 INFO L460 AbstractCegarLoop]: Interpolant automaton has 102 states. [2018-04-12 21:13:58,345 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 434 transitions. [2018-04-12 21:13:58,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2018-04-12 21:13:58,347 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:13:58,347 INFO L355 BasicCegarLoop]: trace histogram [96, 96, 95, 95, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:13:58,347 INFO L408 AbstractCegarLoop]: === Iteration 99 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:13:58,348 INFO L82 PathProgramCache]: Analyzing trace with hash 1287475343, now seen corresponding path program 95 times [2018-04-12 21:13:58,348 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:13:58,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:13:58,663 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:14:03,536 INFO L134 CoverageAnalysis]: Checked inductivity of 18145 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:14:03,536 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:14:03,536 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [102] total 102 [2018-04-12 21:14:03,536 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:14:03,536 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:14:03,537 INFO L182 omatonBuilderFactory]: Interpolants [97319#false, 97318#true, 97321#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 97320#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 97323#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 97322#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 97325#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97324#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 97327#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97326#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97329#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97328#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97331#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97330#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97333#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97332#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97335#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97334#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 97337#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97336#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97339#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97338#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97341#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97340#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97343#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97342#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97345#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97344#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97347#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97346#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97349#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97348#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97351#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97350#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97353#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97352#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 97355#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97354#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97357#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97356#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97359#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97358#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97361#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 97360#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97363#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97362#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97365#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 97364#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97367#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97366#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97369#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97368#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97371#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97370#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97373#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97372#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 97375#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97374#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97377#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97376#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97379#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97378#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97381#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97380#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97383#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97382#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97385#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97384#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97387#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97386#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97389#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97388#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97391#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97390#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97393#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97392#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97395#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97394#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97397#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97396#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97399#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97398#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97401#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97400#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97403#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97402#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97405#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97404#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97407#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97406#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97409#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97408#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97411#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 97410#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97413#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 97412#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97415#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97414#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97417#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 34) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 97416#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0)), 97419#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 33) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 97418#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 34) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 97420#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 132) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:14:03,537 INFO L134 CoverageAnalysis]: Checked inductivity of 18145 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:14:03,537 INFO L442 AbstractCegarLoop]: Interpolant automaton has 103 states [2018-04-12 21:14:03,538 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 103 interpolants. [2018-04-12 21:14:03,538 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=4675, Invalid=5831, Unknown=0, NotChecked=0, Total=10506 [2018-04-12 21:14:03,538 INFO L87 Difference]: Start difference. First operand 432 states and 434 transitions. Second operand 103 states. [2018-04-12 21:14:11,116 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:14:11,116 INFO L93 Difference]: Finished difference Result 1201 states and 1298 transitions. [2018-04-12 21:14:11,116 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 102 states. [2018-04-12 21:14:11,117 INFO L78 Accepts]: Start accepts. Automaton has 103 states. Word has length 397 [2018-04-12 21:14:11,117 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:14:11,117 INFO L225 Difference]: With dead ends: 1201 [2018-04-12 21:14:11,117 INFO L226 Difference]: Without dead ends: 1201 [2018-04-12 21:14:11,118 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 200 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 197 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5138 ImplicationChecksByTransitivity, 9.5s TimeCoverageRelationStatistics Valid=14274, Invalid=25128, Unknown=0, NotChecked=0, Total=39402 [2018-04-12 21:14:11,118 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1201 states. [2018-04-12 21:14:11,121 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1201 to 436. [2018-04-12 21:14:11,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 436 states. [2018-04-12 21:14:11,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 436 states and 438 transitions. [2018-04-12 21:14:11,122 INFO L78 Accepts]: Start accepts. Automaton has 436 states and 438 transitions. Word has length 397 [2018-04-12 21:14:11,122 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:14:11,122 INFO L459 AbstractCegarLoop]: Abstraction has 436 states and 438 transitions. [2018-04-12 21:14:11,122 INFO L460 AbstractCegarLoop]: Interpolant automaton has 103 states. [2018-04-12 21:14:11,122 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 438 transitions. [2018-04-12 21:14:11,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2018-04-12 21:14:11,123 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:14:11,123 INFO L355 BasicCegarLoop]: trace histogram [97, 97, 96, 96, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:14:11,123 INFO L408 AbstractCegarLoop]: === Iteration 100 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:14:11,123 INFO L82 PathProgramCache]: Analyzing trace with hash 358526822, now seen corresponding path program 96 times [2018-04-12 21:14:11,124 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:14:11,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:14:11,378 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:14:15,769 INFO L134 CoverageAnalysis]: Checked inductivity of 18528 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:14:15,769 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:14:15,769 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [103] total 103 [2018-04-12 21:14:15,770 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:14:15,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:14:15,770 INFO L182 omatonBuilderFactory]: Interpolants [99329#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99328#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99331#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99330#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99333#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99332#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99335#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99334#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99337#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99336#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99339#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99338#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99341#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99340#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99343#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 99342#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99345#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 99344#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99347#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99346#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99349#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 34) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 99348#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99351#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 33) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99350#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 33) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99353#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 128) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 99352#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 32) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 99251#false, 99250#true, 99253#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 99252#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 99255#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 99254#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 99257#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99256#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 99259#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99258#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99261#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99260#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99263#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99262#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99265#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99264#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99267#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99266#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 99269#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99268#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99271#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99270#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99273#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99272#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99275#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99274#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99277#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99276#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99279#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99278#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99281#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99280#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99283#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99282#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99285#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99284#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 99287#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99286#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99289#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99288#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99291#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99290#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99293#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 99292#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99295#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99294#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99297#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 99296#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99299#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99298#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99301#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99300#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99303#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99302#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= 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~__U_MULTI_f_________false_valid_free_i__n~0)), 99311#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99310#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99313#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99312#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99315#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99314#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99317#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99316#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99319#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99318#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99321#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99320#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99323#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99322#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99325#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99324#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99327#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 99326#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:14:15,771 INFO L134 CoverageAnalysis]: Checked inductivity of 18528 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:14:15,771 INFO L442 AbstractCegarLoop]: Interpolant automaton has 104 states [2018-04-12 21:14:15,771 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 104 interpolants. [2018-04-12 21:14:15,772 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=4772, Invalid=5940, Unknown=0, NotChecked=0, Total=10712 [2018-04-12 21:14:15,772 INFO L87 Difference]: Start difference. First operand 436 states and 438 transitions. Second operand 104 states. [2018-04-12 21:14:23,267 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:14:23,267 INFO L93 Difference]: Finished difference Result 1213 states and 1311 transitions. [2018-04-12 21:14:23,268 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2018-04-12 21:14:23,268 INFO L78 Accepts]: Start accepts. Automaton has 104 states. Word has length 401 [2018-04-12 21:14:23,268 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:14:23,268 INFO L225 Difference]: With dead ends: 1213 [2018-04-12 21:14:23,269 INFO L226 Difference]: Without dead ends: 1213 [2018-04-12 21:14:23,269 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 202 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 199 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5240 ImplicationChecksByTransitivity, 9.0s TimeCoverageRelationStatistics Valid=14568, Invalid=25632, Unknown=0, NotChecked=0, Total=40200 [2018-04-12 21:14:23,269 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1213 states. [2018-04-12 21:14:23,273 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1213 to 440. [2018-04-12 21:14:23,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 440 states. [2018-04-12 21:14:23,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 440 states and 442 transitions. [2018-04-12 21:14:23,273 INFO L78 Accepts]: Start accepts. Automaton has 440 states and 442 transitions. Word has length 401 [2018-04-12 21:14:23,273 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:14:23,273 INFO L459 AbstractCegarLoop]: Abstraction has 440 states and 442 transitions. [2018-04-12 21:14:23,273 INFO L460 AbstractCegarLoop]: Interpolant automaton has 104 states. [2018-04-12 21:14:23,273 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 442 transitions. [2018-04-12 21:14:23,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2018-04-12 21:14:23,274 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:14:23,274 INFO L355 BasicCegarLoop]: trace histogram [98, 98, 97, 97, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:14:23,274 INFO L408 AbstractCegarLoop]: === Iteration 101 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:14:23,275 INFO L82 PathProgramCache]: Analyzing trace with hash -571028803, now seen corresponding path program 97 times [2018-04-12 21:14:23,275 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:14:23,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:14:23,527 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:14:28,239 INFO L134 CoverageAnalysis]: Checked inductivity of 18915 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:14:28,239 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:14:28,239 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [104] total 104 [2018-04-12 21:14:28,239 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:14:28,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:14:28,240 INFO L182 omatonBuilderFactory]: Interpolants [101201#true, 101203#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 101202#false, 101205#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 101204#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 101207#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 101206#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 101209#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101208#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101211#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101210#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101213#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101212#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101215#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101214#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101217#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 101216#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101219#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101218#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101221#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101220#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101223#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101222#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101225#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101224#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101227#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101226#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101229#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101228#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101231#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101230#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101233#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101232#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101235#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 101234#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101237#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101236#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101239#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101238#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101241#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101240#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101243#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101242#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101245#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101244#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 101247#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101246#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101249#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101248#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 101251#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101250#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101253#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101252#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101255#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 101254#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101257#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101256#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101259#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101258#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101261#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101260#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101263#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101262#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101265#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101264#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101267#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101266#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101269#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101268#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101271#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101270#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101273#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101272#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101275#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101274#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101277#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101276#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101279#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101278#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101281#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101280#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101283#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101282#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101285#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101284#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101287#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101286#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101289#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101288#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101291#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101290#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101293#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101292#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101295#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101294#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 101297#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101296#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 101299#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101298#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101301#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 33) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101300#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 34) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 101303#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 32) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101302#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 32) ~__U_MULTI_f_________false_valid_free_i__n~0)), 101305#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 124) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 101304#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 31) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:14:28,240 INFO L134 CoverageAnalysis]: Checked inductivity of 18915 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:14:28,240 INFO L442 AbstractCegarLoop]: Interpolant automaton has 105 states [2018-04-12 21:14:28,241 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 105 interpolants. [2018-04-12 21:14:28,241 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=4870, Invalid=6050, Unknown=0, NotChecked=0, Total=10920 [2018-04-12 21:14:28,241 INFO L87 Difference]: Start difference. First operand 440 states and 442 transitions. Second operand 105 states. [2018-04-12 21:14:35,950 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:14:35,950 INFO L93 Difference]: Finished difference Result 1225 states and 1324 transitions. [2018-04-12 21:14:35,950 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2018-04-12 21:14:35,950 INFO L78 Accepts]: Start accepts. Automaton has 105 states. Word has length 405 [2018-04-12 21:14:35,950 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:14:35,951 INFO L225 Difference]: With dead ends: 1225 [2018-04-12 21:14:35,951 INFO L226 Difference]: Without dead ends: 1225 [2018-04-12 21:14:35,952 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 204 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 201 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5343 ImplicationChecksByTransitivity, 9.4s TimeCoverageRelationStatistics Valid=14865, Invalid=26141, Unknown=0, NotChecked=0, Total=41006 [2018-04-12 21:14:35,952 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1225 states. [2018-04-12 21:14:35,955 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1225 to 444. [2018-04-12 21:14:35,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 444 states. [2018-04-12 21:14:35,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 444 states and 446 transitions. [2018-04-12 21:14:35,956 INFO L78 Accepts]: Start accepts. Automaton has 444 states and 446 transitions. Word has length 405 [2018-04-12 21:14:35,956 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:14:35,956 INFO L459 AbstractCegarLoop]: Abstraction has 444 states and 446 transitions. [2018-04-12 21:14:35,956 INFO L460 AbstractCegarLoop]: Interpolant automaton has 105 states. [2018-04-12 21:14:35,956 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 446 transitions. [2018-04-12 21:14:35,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2018-04-12 21:14:35,957 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:14:35,957 INFO L355 BasicCegarLoop]: trace histogram [99, 99, 98, 98, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:14:35,957 INFO L408 AbstractCegarLoop]: === Iteration 102 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:14:35,957 INFO L82 PathProgramCache]: Analyzing trace with hash 466838164, now seen corresponding path program 98 times [2018-04-12 21:14:35,958 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:14:36,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:14:36,232 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:14:40,882 INFO L134 CoverageAnalysis]: Checked inductivity of 19306 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:14:40,882 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:14:40,882 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [105] total 105 [2018-04-12 21:14:40,882 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:14:40,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:14:40,883 INFO L182 omatonBuilderFactory]: Interpolants [103171#true, 103173#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 103172#false, 103175#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 103174#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 103177#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 103176#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 103179#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103178#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103181#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103180#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103183#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103182#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103185#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103184#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103187#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 103186#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103189#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103188#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103191#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103190#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103193#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103192#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103195#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103194#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103197#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103196#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103199#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103198#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103201#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103200#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103203#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103202#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103205#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 103204#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103207#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103206#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103209#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103208#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103211#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103210#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103213#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103212#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103215#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103214#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 103217#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103216#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103219#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103218#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 103221#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103220#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103223#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103222#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103225#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 103224#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103227#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103226#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103229#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= 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~__U_MULTI_f_________false_valid_free_i__n~0)), 103234#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103237#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103236#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103239#(and (= (* 4 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~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103243#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103242#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103245#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103244#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103247#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103246#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103249#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103248#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103251#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103250#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103253#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103252#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103255#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103254#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103257#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103256#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103259#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103258#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103261#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103260#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103263#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103262#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103265#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103264#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 103267#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103266#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 103269#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103268#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103271#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 33) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103270#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 34) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 103273#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 31) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103272#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 32) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103275#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 30) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 103274#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 31) ~__U_MULTI_f_________false_valid_free_i__n~0)), 103276#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 120) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:14:40,883 INFO L134 CoverageAnalysis]: Checked inductivity of 19306 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:14:40,884 INFO L442 AbstractCegarLoop]: Interpolant automaton has 106 states [2018-04-12 21:14:40,884 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 106 interpolants. [2018-04-12 21:14:40,884 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=4969, Invalid=6161, Unknown=0, NotChecked=0, Total=11130 [2018-04-12 21:14:40,884 INFO L87 Difference]: Start difference. First operand 444 states and 446 transitions. Second operand 106 states. [2018-04-12 21:14:48,854 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:14:48,854 INFO L93 Difference]: Finished difference Result 1237 states and 1337 transitions. [2018-04-12 21:14:48,855 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 105 states. [2018-04-12 21:14:48,855 INFO L78 Accepts]: Start accepts. Automaton has 106 states. Word has length 409 [2018-04-12 21:14:48,855 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:14:48,856 INFO L225 Difference]: With dead ends: 1237 [2018-04-12 21:14:48,856 INFO L226 Difference]: Without dead ends: 1237 [2018-04-12 21:14:48,857 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 206 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 203 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5447 ImplicationChecksByTransitivity, 9.4s TimeCoverageRelationStatistics Valid=15165, Invalid=26655, Unknown=0, NotChecked=0, Total=41820 [2018-04-12 21:14:48,857 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1237 states. [2018-04-12 21:14:48,861 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1237 to 448. [2018-04-12 21:14:48,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 448 states. [2018-04-12 21:14:48,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 448 states and 450 transitions. [2018-04-12 21:14:48,861 INFO L78 Accepts]: Start accepts. Automaton has 448 states and 450 transitions. Word has length 409 [2018-04-12 21:14:48,862 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:14:48,862 INFO L459 AbstractCegarLoop]: Abstraction has 448 states and 450 transitions. [2018-04-12 21:14:48,862 INFO L460 AbstractCegarLoop]: Interpolant automaton has 106 states. [2018-04-12 21:14:48,862 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 450 transitions. [2018-04-12 21:14:48,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2018-04-12 21:14:48,863 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:14:48,863 INFO L355 BasicCegarLoop]: trace histogram [100, 100, 99, 99, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:14:48,863 INFO L408 AbstractCegarLoop]: === Iteration 103 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:14:48,863 INFO L82 PathProgramCache]: Analyzing trace with hash 1734489835, now seen corresponding path program 99 times [2018-04-12 21:14:48,863 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:14:49,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:14:49,299 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:14:53,961 INFO L134 CoverageAnalysis]: Checked inductivity of 19701 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:14:53,962 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:14:53,987 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [106] total 106 [2018-04-12 21:14:53,987 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:14:53,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:14:53,988 INFO L182 omatonBuilderFactory]: Interpolants [105217#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105216#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105219#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105218#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105221#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105220#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105223#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105222#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105225#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105224#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105227#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105226#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105229#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105228#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105231#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105230#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105233#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105232#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105235#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105234#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105237#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105236#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105239#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105238#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105241#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105240#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105243#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105242#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105245#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105244#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105247#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105246#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105249#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105248#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105251#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105250#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105253#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 105252#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105255#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 105254#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105257#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105256#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105259#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 34) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 105258#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105261#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 32) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105260#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 33) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105263#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 30) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105262#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 31) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105265#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 29) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 105264#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 30) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105266#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 116) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 105161#false, 105160#true, 105163#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 105162#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 105165#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 105164#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 105167#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105166#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 105169#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105168#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105171#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105170#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105173#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105172#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105175#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105174#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105177#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105176#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 105179#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105178#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105181#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105180#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105183#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105182#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105185#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105184#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105187#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105186#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105189#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105188#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105191#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105190#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105193#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105192#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105195#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105194#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 105197#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105196#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105199#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105198#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105201#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105200#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105203#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 105202#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105205#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105204#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105207#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 105206#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105209#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105208#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105211#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105210#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105213#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105212#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105215#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 105214#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0))] [2018-04-12 21:14:53,988 INFO L134 CoverageAnalysis]: Checked inductivity of 19701 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:14:53,989 INFO L442 AbstractCegarLoop]: Interpolant automaton has 107 states [2018-04-12 21:14:53,989 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 107 interpolants. [2018-04-12 21:14:53,989 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5069, Invalid=6273, Unknown=0, NotChecked=0, Total=11342 [2018-04-12 21:14:53,989 INFO L87 Difference]: Start difference. First operand 448 states and 450 transitions. Second operand 107 states. [2018-04-12 21:15:02,071 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:15:02,071 INFO L93 Difference]: Finished difference Result 1249 states and 1350 transitions. [2018-04-12 21:15:02,071 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 106 states. [2018-04-12 21:15:02,071 INFO L78 Accepts]: Start accepts. Automaton has 107 states. Word has length 413 [2018-04-12 21:15:02,071 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:15:02,073 INFO L225 Difference]: With dead ends: 1249 [2018-04-12 21:15:02,073 INFO L226 Difference]: Without dead ends: 1249 [2018-04-12 21:15:02,074 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 208 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 205 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5552 ImplicationChecksByTransitivity, 9.5s TimeCoverageRelationStatistics Valid=15468, Invalid=27174, Unknown=0, NotChecked=0, Total=42642 [2018-04-12 21:15:02,074 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1249 states. [2018-04-12 21:15:02,079 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1249 to 452. [2018-04-12 21:15:02,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 452 states. [2018-04-12 21:15:02,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 452 states and 454 transitions. [2018-04-12 21:15:02,079 INFO L78 Accepts]: Start accepts. Automaton has 452 states and 454 transitions. Word has length 413 [2018-04-12 21:15:02,079 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:15:02,080 INFO L459 AbstractCegarLoop]: Abstraction has 452 states and 454 transitions. [2018-04-12 21:15:02,080 INFO L460 AbstractCegarLoop]: Interpolant automaton has 107 states. [2018-04-12 21:15:02,080 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 454 transitions. [2018-04-12 21:15:02,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2018-04-12 21:15:02,081 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:15:02,081 INFO L355 BasicCegarLoop]: trace histogram [101, 101, 100, 100, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:15:02,081 INFO L408 AbstractCegarLoop]: === Iteration 104 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:15:02,081 INFO L82 PathProgramCache]: Analyzing trace with hash -332331070, now seen corresponding path program 100 times [2018-04-12 21:15:02,082 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:15:02,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:15:02,559 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:15:07,240 INFO L134 CoverageAnalysis]: Checked inductivity of 20100 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:15:07,240 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:15:07,240 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [107] total 107 [2018-04-12 21:15:07,240 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:15:07,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:15:07,241 INFO L182 omatonBuilderFactory]: Interpolants [107265#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107264#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107267#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 34) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 107266#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107269#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 32) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107268#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 33) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107271#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 30) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107270#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 31) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107273#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 29) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107272#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 29) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107275#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 112) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 107274#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 28) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 107169#false, 107168#true, 107171#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 107170#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 107173#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 107172#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 107175#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107174#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 107177#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107176#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107179#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107178#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107181#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107180#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107183#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107182#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107185#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107184#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 107187#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107186#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107189#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107188#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107191#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107190#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107193#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107192#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107195#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107194#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107197#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107196#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107199#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107198#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107201#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107200#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107203#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107202#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 107205#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107204#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107207#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107206#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107209#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107208#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107211#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 107210#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107213#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107212#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107215#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 107214#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107217#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107216#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107219#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107218#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107221#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107220#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107223#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107222#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 107225#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107224#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107227#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107226#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107229#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107228#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107231#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107230#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107233#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107232#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107235#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107234#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107237#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107236#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107239#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107238#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107241#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107240#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107243#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107242#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107245#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107244#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107247#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107246#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107249#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107248#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107251#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107250#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107253#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107252#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107255#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107254#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107257#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107256#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107259#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107258#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107261#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 107260#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 107263#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 107262#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:15:07,241 INFO L134 CoverageAnalysis]: Checked inductivity of 20100 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:15:07,241 INFO L442 AbstractCegarLoop]: Interpolant automaton has 108 states [2018-04-12 21:15:07,242 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 108 interpolants. [2018-04-12 21:15:07,242 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5170, Invalid=6386, Unknown=0, NotChecked=0, Total=11556 [2018-04-12 21:15:07,242 INFO L87 Difference]: Start difference. First operand 452 states and 454 transitions. Second operand 108 states. [2018-04-12 21:15:15,150 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:15:15,150 INFO L93 Difference]: Finished difference Result 1261 states and 1363 transitions. [2018-04-12 21:15:15,150 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2018-04-12 21:15:15,150 INFO L78 Accepts]: Start accepts. Automaton has 108 states. Word has length 417 [2018-04-12 21:15:15,150 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:15:15,151 INFO L225 Difference]: With dead ends: 1261 [2018-04-12 21:15:15,151 INFO L226 Difference]: Without dead ends: 1261 [2018-04-12 21:15:15,152 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 210 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 207 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5658 ImplicationChecksByTransitivity, 9.6s TimeCoverageRelationStatistics Valid=15774, Invalid=27698, Unknown=0, NotChecked=0, Total=43472 [2018-04-12 21:15:15,153 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1261 states. [2018-04-12 21:15:15,156 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1261 to 456. [2018-04-12 21:15:15,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 456 states. [2018-04-12 21:15:15,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 456 states and 458 transitions. [2018-04-12 21:15:15,157 INFO L78 Accepts]: Start accepts. Automaton has 456 states and 458 transitions. Word has length 417 [2018-04-12 21:15:15,157 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:15:15,157 INFO L459 AbstractCegarLoop]: Abstraction has 456 states and 458 transitions. [2018-04-12 21:15:15,157 INFO L460 AbstractCegarLoop]: Interpolant automaton has 108 states. [2018-04-12 21:15:15,157 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 458 transitions. [2018-04-12 21:15:15,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2018-04-12 21:15:15,158 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:15:15,158 INFO L355 BasicCegarLoop]: trace histogram [102, 102, 101, 101, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:15:15,158 INFO L408 AbstractCegarLoop]: === Iteration 105 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:15:15,158 INFO L82 PathProgramCache]: Analyzing trace with hash -655518439, now seen corresponding path program 101 times [2018-04-12 21:15:15,158 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:15:15,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:15:15,458 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:15:20,200 INFO L134 CoverageAnalysis]: Checked inductivity of 20503 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:15:20,200 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:15:20,200 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [108] total 108 [2018-04-12 21:15:20,201 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:15:20,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:15:20,201 INFO L182 omatonBuilderFactory]: Interpolants [109195#true, 109197#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 109196#false, 109199#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 109198#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 109201#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 109200#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 109203#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109202#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109205#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109204#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109207#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109206#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109209#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109208#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109211#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 109210#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109213#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109212#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109215#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109214#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109217#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109216#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109219#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109218#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109221#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109220#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109223#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109222#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109225#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109224#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109227#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109226#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109229#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 109228#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109231#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109230#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109233#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109232#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109235#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109234#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109237#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109236#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109239#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109238#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 109241#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109240#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109243#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109242#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 109245#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109244#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109247#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109246#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109249#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 109248#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109251#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109250#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109253#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109252#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109255#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109254#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109257#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109256#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109259#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109258#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109261#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109260#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109263#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109262#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109265#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109264#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109267#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109266#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109269#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109268#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109271#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109270#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109273#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109272#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109275#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109274#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109277#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109276#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109279#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109278#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109281#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109280#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109283#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109282#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109285#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109284#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109287#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109286#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109289#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109288#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 109291#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109290#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 109293#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109292#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109295#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 33) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109294#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 34) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 109297#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 31) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109296#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 32) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109299#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 29) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109298#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 30) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109301#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 28) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 109300#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 28) ~__U_MULTI_f_________false_valid_free_i__n~0)), 109303#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 108) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 109302#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 27) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:15:20,203 INFO L134 CoverageAnalysis]: Checked inductivity of 20503 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:15:20,203 INFO L442 AbstractCegarLoop]: Interpolant automaton has 109 states [2018-04-12 21:15:20,204 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 109 interpolants. [2018-04-12 21:15:20,204 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5272, Invalid=6500, Unknown=0, NotChecked=0, Total=11772 [2018-04-12 21:15:20,204 INFO L87 Difference]: Start difference. First operand 456 states and 458 transitions. Second operand 109 states. [2018-04-12 21:15:28,585 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:15:28,586 INFO L93 Difference]: Finished difference Result 1273 states and 1376 transitions. [2018-04-12 21:15:28,586 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2018-04-12 21:15:28,586 INFO L78 Accepts]: Start accepts. Automaton has 109 states. Word has length 421 [2018-04-12 21:15:28,586 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:15:28,587 INFO L225 Difference]: With dead ends: 1273 [2018-04-12 21:15:28,587 INFO L226 Difference]: Without dead ends: 1273 [2018-04-12 21:15:28,588 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 212 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 209 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5765 ImplicationChecksByTransitivity, 9.8s TimeCoverageRelationStatistics Valid=16083, Invalid=28227, Unknown=0, NotChecked=0, Total=44310 [2018-04-12 21:15:28,588 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1273 states. [2018-04-12 21:15:28,591 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1273 to 460. [2018-04-12 21:15:28,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 460 states. [2018-04-12 21:15:28,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 460 states and 462 transitions. [2018-04-12 21:15:28,591 INFO L78 Accepts]: Start accepts. Automaton has 460 states and 462 transitions. Word has length 421 [2018-04-12 21:15:28,592 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:15:28,592 INFO L459 AbstractCegarLoop]: Abstraction has 460 states and 462 transitions. [2018-04-12 21:15:28,592 INFO L460 AbstractCegarLoop]: Interpolant automaton has 109 states. [2018-04-12 21:15:28,592 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 462 transitions. [2018-04-12 21:15:28,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2018-04-12 21:15:28,593 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:15:28,593 INFO L355 BasicCegarLoop]: trace histogram [103, 103, 102, 102, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:15:28,593 INFO L408 AbstractCegarLoop]: === Iteration 106 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:15:28,593 INFO L82 PathProgramCache]: Analyzing trace with hash -815423760, now seen corresponding path program 102 times [2018-04-12 21:15:28,593 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:15:28,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:15:28,904 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:15:33,806 INFO L134 CoverageAnalysis]: Checked inductivity of 20910 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:15:33,806 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:15:33,806 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [109] total 109 [2018-04-12 21:15:33,807 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:15:33,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:15:33,807 INFO L182 omatonBuilderFactory]: Interpolants [111241#true, 111243#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 111242#false, 111245#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 111244#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 111247#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 111246#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 111249#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111248#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111251#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111250#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111253#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111252#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111255#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111254#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111257#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 111256#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111259#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111258#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111261#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111260#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111263#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111262#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111265#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111264#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111267#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111266#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111269#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111268#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111271#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111270#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111273#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111272#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111275#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 111274#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111277#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111276#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111279#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111278#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111281#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111280#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111283#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111282#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111285#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111284#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 111287#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111286#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111289#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111288#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 111291#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111290#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111293#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111292#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111295#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 111294#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111297#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111296#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111299#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111298#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111301#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111300#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ 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~__U_MULTI_f_________false_valid_free_i__n~0)), 111304#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111307#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111306#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111309#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111308#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111311#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111310#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111313#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111312#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111315#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111314#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111317#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111316#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111319#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111318#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111321#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111320#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111323#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111322#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111325#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111324#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111327#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111326#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111329#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111328#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111331#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111330#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111333#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111332#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111335#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111334#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 111337#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111336#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 111339#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111338#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111341#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 33) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111340#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 34) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 111343#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 31) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111342#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 32) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111345#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 29) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111344#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 30) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111347#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 27) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111346#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 28) ~__U_MULTI_f_________false_valid_free_i__n~0)), 111349#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 26) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 111348#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 27) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 111350#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 104) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:15:33,808 INFO L134 CoverageAnalysis]: Checked inductivity of 20910 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:15:33,808 INFO L442 AbstractCegarLoop]: Interpolant automaton has 110 states [2018-04-12 21:15:33,808 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 110 interpolants. [2018-04-12 21:15:33,809 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5375, Invalid=6615, Unknown=0, NotChecked=0, Total=11990 [2018-04-12 21:15:33,809 INFO L87 Difference]: Start difference. First operand 460 states and 462 transitions. Second operand 110 states. [2018-04-12 21:15:42,254 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:15:42,254 INFO L93 Difference]: Finished difference Result 1285 states and 1389 transitions. [2018-04-12 21:15:42,255 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 109 states. [2018-04-12 21:15:42,255 INFO L78 Accepts]: Start accepts. Automaton has 110 states. Word has length 425 [2018-04-12 21:15:42,255 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:15:42,256 INFO L225 Difference]: With dead ends: 1285 [2018-04-12 21:15:42,256 INFO L226 Difference]: Without dead ends: 1285 [2018-04-12 21:15:42,256 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 214 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 211 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5873 ImplicationChecksByTransitivity, 10.0s TimeCoverageRelationStatistics Valid=16395, Invalid=28761, Unknown=0, NotChecked=0, Total=45156 [2018-04-12 21:15:42,257 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1285 states. [2018-04-12 21:15:42,260 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1285 to 464. [2018-04-12 21:15:42,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 464 states. [2018-04-12 21:15:42,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 464 states and 466 transitions. [2018-04-12 21:15:42,261 INFO L78 Accepts]: Start accepts. Automaton has 464 states and 466 transitions. Word has length 425 [2018-04-12 21:15:42,261 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:15:42,261 INFO L459 AbstractCegarLoop]: Abstraction has 464 states and 466 transitions. [2018-04-12 21:15:42,261 INFO L460 AbstractCegarLoop]: Interpolant automaton has 110 states. [2018-04-12 21:15:42,261 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 466 transitions. [2018-04-12 21:15:42,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2018-04-12 21:15:42,262 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:15:42,262 INFO L355 BasicCegarLoop]: trace histogram [104, 104, 103, 103, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:15:42,262 INFO L408 AbstractCegarLoop]: === Iteration 107 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:15:42,262 INFO L82 PathProgramCache]: Analyzing trace with hash 1418126663, now seen corresponding path program 103 times [2018-04-12 21:15:42,262 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:15:42,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:15:42,636 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:15:47,717 INFO L134 CoverageAnalysis]: Checked inductivity of 21321 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:15:47,717 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:15:47,717 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [110] total 110 [2018-04-12 21:15:47,717 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:15:47,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:15:47,718 INFO L182 omatonBuilderFactory]: Interpolants [113409#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 30) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113408#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 31) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113411#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 28) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113410#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 29) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113413#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 26) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113412#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 27) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113415#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 25) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 113414#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 26) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113416#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 100) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 113307#false, 113306#true, 113309#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 113308#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 113311#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 113310#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 113313#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113312#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 113315#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113314#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113317#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113316#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113319#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113318#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113321#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113320#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113323#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113322#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 113325#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113324#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113327#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113326#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113329#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113328#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113331#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113330#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113333#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113332#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113335#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113334#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113337#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113336#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113339#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113338#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113341#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113340#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 113343#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113342#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113345#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113344#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113347#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113346#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113349#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 113348#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113351#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113350#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113353#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 113352#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113355#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113354#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113357#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113356#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113359#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113358#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113361#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113360#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 113363#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113362#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113365#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113364#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113367#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113366#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113369#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113368#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113371#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113370#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113373#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113372#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113375#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113374#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113377#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113376#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113379#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113378#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113381#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113380#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113383#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113382#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113385#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113384#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113387#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113386#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113389#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113388#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113391#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113390#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113393#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113392#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113395#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113394#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113397#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113396#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113399#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 113398#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113401#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 113400#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113403#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113402#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113405#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 34) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 113404#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113407#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 32) ~__U_MULTI_f_________false_valid_free_i__n~0)), 113406#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 33) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:15:47,718 INFO L134 CoverageAnalysis]: Checked inductivity of 21321 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:15:47,719 INFO L442 AbstractCegarLoop]: Interpolant automaton has 111 states [2018-04-12 21:15:47,719 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 111 interpolants. [2018-04-12 21:15:47,719 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5479, Invalid=6731, Unknown=0, NotChecked=0, Total=12210 [2018-04-12 21:15:47,720 INFO L87 Difference]: Start difference. First operand 464 states and 466 transitions. Second operand 111 states. [2018-04-12 21:15:56,041 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:15:56,041 INFO L93 Difference]: Finished difference Result 1297 states and 1402 transitions. [2018-04-12 21:15:56,042 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 110 states. [2018-04-12 21:15:56,042 INFO L78 Accepts]: Start accepts. Automaton has 111 states. Word has length 429 [2018-04-12 21:15:56,042 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:15:56,043 INFO L225 Difference]: With dead ends: 1297 [2018-04-12 21:15:56,043 INFO L226 Difference]: Without dead ends: 1297 [2018-04-12 21:15:56,043 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 216 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 213 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5982 ImplicationChecksByTransitivity, 10.2s TimeCoverageRelationStatistics Valid=16710, Invalid=29300, Unknown=0, NotChecked=0, Total=46010 [2018-04-12 21:15:56,044 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1297 states. [2018-04-12 21:15:56,047 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1297 to 468. [2018-04-12 21:15:56,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 468 states. [2018-04-12 21:15:56,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 468 states and 470 transitions. [2018-04-12 21:15:56,048 INFO L78 Accepts]: Start accepts. Automaton has 468 states and 470 transitions. Word has length 429 [2018-04-12 21:15:56,048 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:15:56,048 INFO L459 AbstractCegarLoop]: Abstraction has 468 states and 470 transitions. [2018-04-12 21:15:56,048 INFO L460 AbstractCegarLoop]: Interpolant automaton has 111 states. [2018-04-12 21:15:56,048 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 470 transitions. [2018-04-12 21:15:56,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2018-04-12 21:15:56,049 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:15:56,049 INFO L355 BasicCegarLoop]: trace histogram [105, 105, 104, 104, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:15:56,049 INFO L408 AbstractCegarLoop]: === Iteration 108 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:15:56,049 INFO L82 PathProgramCache]: Analyzing trace with hash 1079978014, now seen corresponding path program 104 times [2018-04-12 21:15:56,049 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:15:56,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:15:56,376 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:16:01,508 INFO L134 CoverageAnalysis]: Checked inductivity of 21736 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:16:01,509 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:16:01,509 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [111] total 111 [2018-04-12 21:16:01,509 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:16:01,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:16:01,510 INFO L182 omatonBuilderFactory]: Interpolants [115457#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115456#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115459#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115458#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115461#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115460#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115463#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115462#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115465#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115464#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115467#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115466#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115469#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115468#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115471#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115470#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115473#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115472#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115475#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115474#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115477#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115476#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115479#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115478#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115481#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115480#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115483#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 115482#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115485#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 115484#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115487#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115486#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115489#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 34) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 115488#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115491#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 32) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115490#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 33) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115493#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 30) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115492#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 31) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115495#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 28) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115494#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 29) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115497#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 26) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115496#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 27) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115499#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 25) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115498#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 25) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115501#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 96) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 115500#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 24) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 115391#false, 115390#true, 115393#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 115392#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 115395#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 115394#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 115397#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115396#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 115399#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115398#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115401#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115400#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115403#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115402#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115405#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115404#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115407#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115406#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 115409#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115408#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115411#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115410#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115413#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115412#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115415#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115414#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115417#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115416#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115419#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115418#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115421#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115420#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115423#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115422#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115425#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115424#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 115427#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115426#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115429#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115428#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115431#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115430#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115433#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 115432#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115435#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115434#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115437#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 115436#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115439#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115438#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115441#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115440#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115443#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115442#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115445#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115444#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 115447#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115446#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115449#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115448#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115451#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115450#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115453#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115452#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115455#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 115454#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:16:01,511 INFO L134 CoverageAnalysis]: Checked inductivity of 21736 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:16:01,511 INFO L442 AbstractCegarLoop]: Interpolant automaton has 112 states [2018-04-12 21:16:01,512 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 112 interpolants. [2018-04-12 21:16:01,512 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5584, Invalid=6848, Unknown=0, NotChecked=0, Total=12432 [2018-04-12 21:16:01,512 INFO L87 Difference]: Start difference. First operand 468 states and 470 transitions. Second operand 112 states. [2018-04-12 21:16:10,362 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:16:10,362 INFO L93 Difference]: Finished difference Result 1309 states and 1415 transitions. [2018-04-12 21:16:10,363 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2018-04-12 21:16:10,363 INFO L78 Accepts]: Start accepts. Automaton has 112 states. Word has length 433 [2018-04-12 21:16:10,363 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:16:10,364 INFO L225 Difference]: With dead ends: 1309 [2018-04-12 21:16:10,364 INFO L226 Difference]: Without dead ends: 1309 [2018-04-12 21:16:10,364 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 218 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 215 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6092 ImplicationChecksByTransitivity, 10.5s TimeCoverageRelationStatistics Valid=17028, Invalid=29844, Unknown=0, NotChecked=0, Total=46872 [2018-04-12 21:16:10,365 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1309 states. [2018-04-12 21:16:10,368 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1309 to 472. [2018-04-12 21:16:10,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 472 states. [2018-04-12 21:16:10,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 472 states and 474 transitions. [2018-04-12 21:16:10,369 INFO L78 Accepts]: Start accepts. Automaton has 472 states and 474 transitions. Word has length 433 [2018-04-12 21:16:10,369 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:16:10,369 INFO L459 AbstractCegarLoop]: Abstraction has 472 states and 474 transitions. [2018-04-12 21:16:10,369 INFO L460 AbstractCegarLoop]: Interpolant automaton has 112 states. [2018-04-12 21:16:10,369 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 474 transitions. [2018-04-12 21:16:10,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2018-04-12 21:16:10,370 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:16:10,370 INFO L355 BasicCegarLoop]: trace histogram [106, 106, 105, 105, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:16:10,370 INFO L408 AbstractCegarLoop]: === Iteration 109 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:16:10,370 INFO L82 PathProgramCache]: Analyzing trace with hash 773597045, now seen corresponding path program 105 times [2018-04-12 21:16:10,371 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:16:10,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:16:10,723 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:16:15,824 INFO L134 CoverageAnalysis]: Checked inductivity of 22155 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:16:15,824 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:16:15,824 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [112] total 112 [2018-04-12 21:16:15,824 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:16:15,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:16:15,824 INFO L182 omatonBuilderFactory]: Interpolants [117505#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117504#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117507#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117506#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117509#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 117508#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117511#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117510#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117513#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117512#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117515#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117514#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117517#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117516#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117519#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117518#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117521#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117520#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117523#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117522#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117525#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117524#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117527#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 117526#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117529#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117528#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117531#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117530#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117533#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117532#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117535#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117534#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117537#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117536#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 117539#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117538#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117541#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117540#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 117543#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117542#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117545#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117544#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117547#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 117546#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117549#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117548#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117551#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117550#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117553#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117552#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117555#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117554#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117557#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117556#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117559#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117558#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117561#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117560#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117563#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117562#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117565#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117564#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117567#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117566#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117569#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117568#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117571#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117570#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117573#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117572#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117575#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117574#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117577#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117576#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117579#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117578#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117581#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117580#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117583#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117582#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117585#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117584#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117587#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117586#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 117589#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117588#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 117591#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117590#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117593#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 33) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117592#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 34) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 117595#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 31) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117594#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 32) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117597#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 29) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117596#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 30) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117599#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 27) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117598#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 28) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117601#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 25) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117600#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 26) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117603#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 24) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 117602#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 24) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 117605#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 92) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 117604#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 23) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 117493#true, 117495#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 117494#false, 117497#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 117496#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 117499#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 117498#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 117501#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117500#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117503#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 117502#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:16:15,825 INFO L134 CoverageAnalysis]: Checked inductivity of 22155 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:16:15,825 INFO L442 AbstractCegarLoop]: Interpolant automaton has 113 states [2018-04-12 21:16:15,826 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 113 interpolants. [2018-04-12 21:16:15,826 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5690, Invalid=6966, Unknown=0, NotChecked=0, Total=12656 [2018-04-12 21:16:15,826 INFO L87 Difference]: Start difference. First operand 472 states and 474 transitions. Second operand 113 states. [2018-04-12 21:16:24,646 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:16:24,646 INFO L93 Difference]: Finished difference Result 1321 states and 1428 transitions. [2018-04-12 21:16:24,647 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 112 states. [2018-04-12 21:16:24,647 INFO L78 Accepts]: Start accepts. Automaton has 113 states. Word has length 437 [2018-04-12 21:16:24,647 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:16:24,648 INFO L225 Difference]: With dead ends: 1321 [2018-04-12 21:16:24,648 INFO L226 Difference]: Without dead ends: 1321 [2018-04-12 21:16:24,648 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 220 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 217 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6203 ImplicationChecksByTransitivity, 10.4s TimeCoverageRelationStatistics Valid=17349, Invalid=30393, Unknown=0, NotChecked=0, Total=47742 [2018-04-12 21:16:24,649 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1321 states. [2018-04-12 21:16:24,653 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1321 to 476. [2018-04-12 21:16:24,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 476 states. [2018-04-12 21:16:24,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 476 states and 478 transitions. [2018-04-12 21:16:24,653 INFO L78 Accepts]: Start accepts. Automaton has 476 states and 478 transitions. Word has length 437 [2018-04-12 21:16:24,653 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:16:24,653 INFO L459 AbstractCegarLoop]: Abstraction has 476 states and 478 transitions. [2018-04-12 21:16:24,653 INFO L460 AbstractCegarLoop]: Interpolant automaton has 113 states. [2018-04-12 21:16:24,653 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 478 transitions. [2018-04-12 21:16:24,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2018-04-12 21:16:24,654 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:16:24,655 INFO L355 BasicCegarLoop]: trace histogram [107, 107, 106, 106, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:16:24,655 INFO L408 AbstractCegarLoop]: === Iteration 110 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:16:24,655 INFO L82 PathProgramCache]: Analyzing trace with hash -334781620, now seen corresponding path program 106 times [2018-04-12 21:16:24,655 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:16:25,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:16:25,021 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:16:30,185 INFO L134 CoverageAnalysis]: Checked inductivity of 22578 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:16:30,185 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:16:30,185 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [113] total 113 [2018-04-12 21:16:30,185 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:16:30,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:16:30,186 INFO L182 omatonBuilderFactory]: Interpolants [119615#true, 119617#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 119616#false, 119619#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 119618#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 119621#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 119620#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 119623#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119622#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119625#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119624#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119627#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119626#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119629#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119628#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119631#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 119630#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119633#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119632#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119635#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119634#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119637#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119636#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119639#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119638#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119641#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119640#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119643#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119642#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119645#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119644#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119647#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119646#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119649#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 119648#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119651#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119650#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119653#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119652#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119655#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119654#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119657#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119656#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119659#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119658#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 119661#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119660#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119663#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119662#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 119665#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119664#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119667#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119666#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119669#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 119668#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119671#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119670#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119673#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119672#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119675#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119674#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119677#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119676#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119679#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119678#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119681#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119680#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119683#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119682#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119685#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119684#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119687#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119686#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119689#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119688#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119691#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119690#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119693#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119692#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119695#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119694#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119697#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119696#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119699#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119698#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119701#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119700#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119703#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119702#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119705#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119704#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119707#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119706#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119709#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119708#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 119711#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119710#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 119713#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119712#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119715#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 33) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119714#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 34) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 119717#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 31) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119716#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 32) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119719#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 29) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119718#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 30) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119721#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 27) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119720#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 28) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119723#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 25) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119722#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 26) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119725#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 23) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119724#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 24) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 119727#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 22) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 119726#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 23) ~__U_MULTI_f_________false_valid_free_i__n~0)), 119728#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 88) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:16:30,187 INFO L134 CoverageAnalysis]: Checked inductivity of 22578 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:16:30,187 INFO L442 AbstractCegarLoop]: Interpolant automaton has 114 states [2018-04-12 21:16:30,187 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 114 interpolants. [2018-04-12 21:16:30,187 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5797, Invalid=7085, Unknown=0, NotChecked=0, Total=12882 [2018-04-12 21:16:30,187 INFO L87 Difference]: Start difference. First operand 476 states and 478 transitions. Second operand 114 states. [2018-04-12 21:16:39,168 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:16:39,169 INFO L93 Difference]: Finished difference Result 1333 states and 1441 transitions. [2018-04-12 21:16:39,169 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 113 states. [2018-04-12 21:16:39,169 INFO L78 Accepts]: Start accepts. Automaton has 114 states. Word has length 441 [2018-04-12 21:16:39,169 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:16:39,170 INFO L225 Difference]: With dead ends: 1333 [2018-04-12 21:16:39,170 INFO L226 Difference]: Without dead ends: 1333 [2018-04-12 21:16:39,171 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 222 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 219 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6315 ImplicationChecksByTransitivity, 10.6s TimeCoverageRelationStatistics Valid=17673, Invalid=30947, Unknown=0, NotChecked=0, Total=48620 [2018-04-12 21:16:39,171 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1333 states. [2018-04-12 21:16:39,174 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1333 to 480. [2018-04-12 21:16:39,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 480 states. [2018-04-12 21:16:39,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 480 states and 482 transitions. [2018-04-12 21:16:39,175 INFO L78 Accepts]: Start accepts. Automaton has 480 states and 482 transitions. Word has length 441 [2018-04-12 21:16:39,175 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:16:39,175 INFO L459 AbstractCegarLoop]: Abstraction has 480 states and 482 transitions. [2018-04-12 21:16:39,175 INFO L460 AbstractCegarLoop]: Interpolant automaton has 114 states. [2018-04-12 21:16:39,175 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 482 transitions. [2018-04-12 21:16:39,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2018-04-12 21:16:39,177 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:16:39,177 INFO L355 BasicCegarLoop]: trace histogram [108, 108, 107, 107, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:16:39,177 INFO L408 AbstractCegarLoop]: === Iteration 111 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:16:39,177 INFO L82 PathProgramCache]: Analyzing trace with hash -342139997, now seen corresponding path program 107 times [2018-04-12 21:16:39,177 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:16:39,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:16:39,560 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:16:44,809 INFO L134 CoverageAnalysis]: Checked inductivity of 23005 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:16:44,810 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:16:44,810 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [114] total 114 [2018-04-12 21:16:44,810 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:16:44,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:16:44,810 INFO L182 omatonBuilderFactory]: Interpolants [121857#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 32) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121856#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 33) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121859#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 30) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121858#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 31) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121861#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 28) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121860#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 29) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121863#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 26) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121862#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 27) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121865#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 24) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 121864#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 25) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121867#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 22) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121866#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 23) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121869#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 21) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 121868#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 22) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 121870#(and (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 84) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 121757#false, 121756#true, 121759#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 121758#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 121761#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 121760#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 121763#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121762#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 121765#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121764#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121767#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121766#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121769#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121768#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121771#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121770#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121773#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121772#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 121775#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121774#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121777#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121776#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121779#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121778#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121781#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121780#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121783#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121782#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121785#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121784#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121787#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121786#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121789#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121788#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121791#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121790#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 121793#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121792#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121795#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121794#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121797#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121796#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121799#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 121798#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121801#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121800#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121803#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 121802#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121805#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121804#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121807#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121806#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121809#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121808#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121811#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121810#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 121813#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121812#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ 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~__U_MULTI_f_________false_valid_free_i__n~0)), 121816#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121819#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121818#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121821#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121820#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121823#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121822#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121825#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121824#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121827#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121826#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121829#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121828#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121831#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121830#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121833#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121832#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121835#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121834#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121837#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121836#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121839#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121838#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121841#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121840#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121843#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121842#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121845#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121844#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121847#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121846#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121849#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 121848#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121851#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 121850#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121853#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121852#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 121855#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 34) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 121854#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:16:44,811 INFO L134 CoverageAnalysis]: Checked inductivity of 23005 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:16:44,811 INFO L442 AbstractCegarLoop]: Interpolant automaton has 115 states [2018-04-12 21:16:44,812 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 115 interpolants. [2018-04-12 21:16:44,812 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5905, Invalid=7205, Unknown=0, NotChecked=0, Total=13110 [2018-04-12 21:16:44,812 INFO L87 Difference]: Start difference. First operand 480 states and 482 transitions. Second operand 115 states. [2018-04-12 21:16:53,692 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:16:53,692 INFO L93 Difference]: Finished difference Result 1345 states and 1454 transitions. [2018-04-12 21:16:53,693 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 114 states. [2018-04-12 21:16:53,693 INFO L78 Accepts]: Start accepts. Automaton has 115 states. Word has length 445 [2018-04-12 21:16:53,693 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:16:53,693 INFO L225 Difference]: With dead ends: 1345 [2018-04-12 21:16:53,694 INFO L226 Difference]: Without dead ends: 1345 [2018-04-12 21:16:53,694 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 224 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 221 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6428 ImplicationChecksByTransitivity, 10.8s TimeCoverageRelationStatistics Valid=18000, Invalid=31506, Unknown=0, NotChecked=0, Total=49506 [2018-04-12 21:16:53,694 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1345 states. [2018-04-12 21:16:53,699 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1345 to 484. [2018-04-12 21:16:53,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 484 states. [2018-04-12 21:16:53,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 484 states and 486 transitions. [2018-04-12 21:16:53,699 INFO L78 Accepts]: Start accepts. Automaton has 484 states and 486 transitions. Word has length 445 [2018-04-12 21:16:53,699 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:16:53,699 INFO L459 AbstractCegarLoop]: Abstraction has 484 states and 486 transitions. [2018-04-12 21:16:53,700 INFO L460 AbstractCegarLoop]: Interpolant automaton has 115 states. [2018-04-12 21:16:53,700 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 486 transitions. [2018-04-12 21:16:53,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2018-04-12 21:16:53,701 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:16:53,701 INFO L355 BasicCegarLoop]: trace histogram [109, 109, 108, 108, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:16:53,701 INFO L408 AbstractCegarLoop]: === Iteration 112 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:16:53,701 INFO L82 PathProgramCache]: Analyzing trace with hash -1319563142, now seen corresponding path program 108 times [2018-04-12 21:16:53,701 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:16:54,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:16:54,082 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:16:59,488 INFO L134 CoverageAnalysis]: Checked inductivity of 23436 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:16:59,488 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:16:59,488 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [115] total 115 [2018-04-12 21:16:59,488 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:16:59,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:16:59,489 INFO L182 omatonBuilderFactory]: Interpolants [123917#false, 123916#true, 123919#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 123918#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 123921#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 123920#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 123923#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123922#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 123925#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123924#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123927#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123926#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123929#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123928#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123931#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123930#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123933#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123932#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 123935#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123934#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123937#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123936#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123939#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123938#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123941#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123940#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123943#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123942#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123945#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123944#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123947#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123946#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123949#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123948#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123951#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123950#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 123953#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123952#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123955#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123954#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123957#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123956#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123959#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 123958#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123961#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123960#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123963#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 123962#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123965#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123964#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123967#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123966#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123969#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123968#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123971#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123970#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 123973#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123972#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= 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~__U_MULTI_f_________false_valid_free_i__n~0)), 123981#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123980#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123983#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123982#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123985#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123984#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123987#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123986#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123989#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123988#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123991#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123990#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123993#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123992#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123995#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123994#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123997#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123996#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123999#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 123998#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124001#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124000#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124003#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124002#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124005#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124004#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124007#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124006#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124009#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 124008#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124011#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 124010#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124013#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124012#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124015#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 34) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 124014#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124017#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 32) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124016#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 33) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124019#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 30) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124018#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 31) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124021#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 28) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124020#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 29) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124023#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 26) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124022#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 27) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124025#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 24) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 124024#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 25) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124027#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 22) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124026#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 23) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124029#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 21) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124028#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 21) ~__U_MULTI_f_________false_valid_free_i__n~0)), 124031#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 80) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 124030#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 20) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:16:59,490 INFO L134 CoverageAnalysis]: Checked inductivity of 23436 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:16:59,490 INFO L442 AbstractCegarLoop]: Interpolant automaton has 116 states [2018-04-12 21:16:59,490 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 116 interpolants. [2018-04-12 21:16:59,490 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=6014, Invalid=7326, Unknown=0, NotChecked=0, Total=13340 [2018-04-12 21:16:59,491 INFO L87 Difference]: Start difference. First operand 484 states and 486 transitions. Second operand 116 states. [2018-04-12 21:17:09,167 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:17:09,167 INFO L93 Difference]: Finished difference Result 1357 states and 1467 transitions. [2018-04-12 21:17:09,167 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 115 states. [2018-04-12 21:17:09,167 INFO L78 Accepts]: Start accepts. Automaton has 116 states. Word has length 449 [2018-04-12 21:17:09,167 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:17:09,168 INFO L225 Difference]: With dead ends: 1357 [2018-04-12 21:17:09,168 INFO L226 Difference]: Without dead ends: 1357 [2018-04-12 21:17:09,169 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 226 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 223 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6542 ImplicationChecksByTransitivity, 11.3s TimeCoverageRelationStatistics Valid=18330, Invalid=32070, Unknown=0, NotChecked=0, Total=50400 [2018-04-12 21:17:09,169 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1357 states. [2018-04-12 21:17:09,173 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1357 to 488. [2018-04-12 21:17:09,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 488 states. [2018-04-12 21:17:09,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 488 states and 490 transitions. [2018-04-12 21:17:09,174 INFO L78 Accepts]: Start accepts. Automaton has 488 states and 490 transitions. Word has length 449 [2018-04-12 21:17:09,174 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:17:09,174 INFO L459 AbstractCegarLoop]: Abstraction has 488 states and 490 transitions. [2018-04-12 21:17:09,174 INFO L460 AbstractCegarLoop]: Interpolant automaton has 116 states. [2018-04-12 21:17:09,174 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 490 transitions. [2018-04-12 21:17:09,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2018-04-12 21:17:09,175 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:17:09,175 INFO L355 BasicCegarLoop]: trace histogram [110, 110, 109, 109, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:17:09,175 INFO L408 AbstractCegarLoop]: === Iteration 113 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:17:09,176 INFO L82 PathProgramCache]: Analyzing trace with hash 1156743633, now seen corresponding path program 109 times [2018-04-12 21:17:09,176 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:17:09,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:17:09,589 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:17:15,108 INFO L134 CoverageAnalysis]: Checked inductivity of 23871 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:17:15,108 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:17:15,108 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [116] total 116 [2018-04-12 21:17:15,108 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:17:15,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:17:15,109 INFO L182 omatonBuilderFactory]: Interpolants [126209#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 20) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126208#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 20) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126211#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 76) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 126210#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 19) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 126095#true, 126097#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 126096#false, 126099#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 126098#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 126101#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 126100#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 126103#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126102#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126105#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126104#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126107#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126106#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126109#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126108#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126111#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 126110#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126113#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126112#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126115#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126114#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126117#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126116#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126119#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126118#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126121#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126120#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126123#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126122#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126125#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126124#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126127#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126126#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126129#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 126128#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126131#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126130#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126133#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126132#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126135#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126134#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126137#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126136#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126139#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126138#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 126141#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126140#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126143#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126142#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 126145#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126144#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126147#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126146#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126149#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 126148#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126151#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126150#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126153#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126152#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126155#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126154#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126157#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126156#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126159#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126158#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126161#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126160#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126163#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126162#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126165#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126164#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126167#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126166#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126169#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126168#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126171#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126170#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126173#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126172#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126175#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126174#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126177#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126176#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126179#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126178#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126181#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126180#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126183#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126182#(and (= (* 4 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~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126186#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126189#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126188#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 126191#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126190#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 126193#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126192#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126195#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 33) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126194#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 34) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 126197#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 31) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126196#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 32) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126199#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 29) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126198#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 30) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126201#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 27) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126200#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 28) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126203#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 25) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126202#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 26) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126205#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 23) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126204#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 24) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 126207#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 21) ~__U_MULTI_f_________false_valid_free_i__n~0)), 126206#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 22) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:17:15,110 INFO L134 CoverageAnalysis]: Checked inductivity of 23871 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:17:15,110 INFO L442 AbstractCegarLoop]: Interpolant automaton has 117 states [2018-04-12 21:17:15,110 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 117 interpolants. [2018-04-12 21:17:15,111 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=6124, Invalid=7448, Unknown=0, NotChecked=0, Total=13572 [2018-04-12 21:17:15,111 INFO L87 Difference]: Start difference. First operand 488 states and 490 transitions. Second operand 117 states. [2018-04-12 21:17:24,320 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:17:24,320 INFO L93 Difference]: Finished difference Result 1369 states and 1480 transitions. [2018-04-12 21:17:24,321 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 116 states. [2018-04-12 21:17:24,321 INFO L78 Accepts]: Start accepts. Automaton has 117 states. Word has length 453 [2018-04-12 21:17:24,321 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:17:24,322 INFO L225 Difference]: With dead ends: 1369 [2018-04-12 21:17:24,322 INFO L226 Difference]: Without dead ends: 1369 [2018-04-12 21:17:24,322 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 228 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 225 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6657 ImplicationChecksByTransitivity, 11.3s TimeCoverageRelationStatistics Valid=18663, Invalid=32639, Unknown=0, NotChecked=0, Total=51302 [2018-04-12 21:17:24,323 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1369 states. [2018-04-12 21:17:24,326 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1369 to 492. [2018-04-12 21:17:24,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 492 states. [2018-04-12 21:17:24,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 492 states and 494 transitions. [2018-04-12 21:17:24,327 INFO L78 Accepts]: Start accepts. Automaton has 492 states and 494 transitions. Word has length 453 [2018-04-12 21:17:24,327 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:17:24,327 INFO L459 AbstractCegarLoop]: Abstraction has 492 states and 494 transitions. [2018-04-12 21:17:24,327 INFO L460 AbstractCegarLoop]: Interpolant automaton has 117 states. [2018-04-12 21:17:24,327 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 494 transitions. [2018-04-12 21:17:24,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2018-04-12 21:17:24,328 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:17:24,328 INFO L355 BasicCegarLoop]: trace histogram [111, 111, 110, 110, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:17:24,328 INFO L408 AbstractCegarLoop]: === Iteration 114 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:17:24,328 INFO L82 PathProgramCache]: Analyzing trace with hash -1590333528, now seen corresponding path program 110 times [2018-04-12 21:17:24,329 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:17:24,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:17:24,750 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:17:30,869 INFO L134 CoverageAnalysis]: Checked inductivity of 24310 backedges. 0 proven. 24310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:17:30,870 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:17:30,870 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [117] total 117 [2018-04-12 21:17:30,870 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:17:30,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:17:30,870 INFO L182 omatonBuilderFactory]: Interpolants [128293#true, 128295#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 128294#false, 128297#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 128296#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 128299#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 128298#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 128301#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128300#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128303#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128302#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128305#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128304#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128307#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128306#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128309#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 128308#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128311#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128310#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128313#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128312#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128315#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128314#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128317#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128316#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128319#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128318#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128321#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128320#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128323#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128322#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128325#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128324#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128327#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 128326#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128329#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128328#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128331#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128330#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128333#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128332#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128335#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128334#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128337#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128336#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 128339#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128338#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128341#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128340#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 128343#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128342#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128345#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128344#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128347#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 128346#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128349#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128348#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128351#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128350#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128353#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128352#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128355#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128354#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128357#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128356#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128359#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128358#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128361#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128360#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128363#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128362#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128365#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128364#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128367#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128366#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128369#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128368#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128371#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128370#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128373#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128372#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128375#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128374#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128377#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128376#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128379#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128378#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128381#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128380#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128383#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128382#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128385#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128384#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128387#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128386#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 128389#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128388#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 128391#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128390#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128393#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 33) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128392#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 34) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 128395#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 31) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128394#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 32) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128397#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 29) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128396#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 30) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128399#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 27) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128398#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 28) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128401#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 25) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128400#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 26) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128403#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 23) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128402#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 24) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 128405#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 21) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128404#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 22) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128407#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 19) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 128406#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 20) ~__U_MULTI_f_________false_valid_free_i__n~0)), 128409#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 18) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 128408#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 19) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 128410#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 72) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:17:30,871 INFO L134 CoverageAnalysis]: Checked inductivity of 24310 backedges. 0 proven. 24310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:17:30,871 INFO L442 AbstractCegarLoop]: Interpolant automaton has 118 states [2018-04-12 21:17:30,872 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 118 interpolants. [2018-04-12 21:17:30,872 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=6235, Invalid=7571, Unknown=0, NotChecked=0, Total=13806 [2018-04-12 21:17:30,872 INFO L87 Difference]: Start difference. First operand 492 states and 494 transitions. Second operand 118 states. [2018-04-12 21:17:40,594 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:17:40,594 INFO L93 Difference]: Finished difference Result 1381 states and 1493 transitions. [2018-04-12 21:17:40,594 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 117 states. [2018-04-12 21:17:40,594 INFO L78 Accepts]: Start accepts. Automaton has 118 states. Word has length 457 [2018-04-12 21:17:40,595 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:17:40,596 INFO L225 Difference]: With dead ends: 1381 [2018-04-12 21:17:40,596 INFO L226 Difference]: Without dead ends: 1381 [2018-04-12 21:17:40,596 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 230 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 227 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6773 ImplicationChecksByTransitivity, 11.9s TimeCoverageRelationStatistics Valid=18999, Invalid=33213, Unknown=0, NotChecked=0, Total=52212 [2018-04-12 21:17:40,597 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1381 states. [2018-04-12 21:17:40,600 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1381 to 496. [2018-04-12 21:17:40,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 496 states. [2018-04-12 21:17:40,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 496 states and 498 transitions. [2018-04-12 21:17:40,601 INFO L78 Accepts]: Start accepts. Automaton has 496 states and 498 transitions. Word has length 457 [2018-04-12 21:17:40,601 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:17:40,601 INFO L459 AbstractCegarLoop]: Abstraction has 496 states and 498 transitions. [2018-04-12 21:17:40,601 INFO L460 AbstractCegarLoop]: Interpolant automaton has 118 states. [2018-04-12 21:17:40,601 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 498 transitions. [2018-04-12 21:17:40,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2018-04-12 21:17:40,602 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:17:40,602 INFO L355 BasicCegarLoop]: trace histogram [112, 112, 111, 111, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:17:40,603 INFO L408 AbstractCegarLoop]: === Iteration 115 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:17:40,603 INFO L82 PathProgramCache]: Analyzing trace with hash 605002239, now seen corresponding path program 111 times [2018-04-12 21:17:40,603 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:17:41,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:17:41,022 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:17:46,931 INFO L134 CoverageAnalysis]: Checked inductivity of 24753 backedges. 0 proven. 24753 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:17:46,931 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:17:46,931 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [118] total 118 [2018-04-12 21:17:46,931 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:17:46,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:17:46,932 INFO L182 omatonBuilderFactory]: Interpolants [130561#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130560#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130563#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130562#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130565#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130564#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 130567#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130566#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130569#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130568#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130571#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130570#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130573#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130572#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130575#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130574#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130577#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130576#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130579#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130578#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130581#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130580#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130583#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130582#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130585#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130584#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130587#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130586#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130589#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130588#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130591#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130590#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130593#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130592#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130595#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130594#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130597#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130596#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130599#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130598#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130601#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130600#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130603#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 130602#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130605#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 130604#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130607#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130606#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130609#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 34) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 130608#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130611#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 32) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130610#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 33) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130613#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 30) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130612#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 31) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130615#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 28) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130614#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 29) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130617#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 26) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130616#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 27) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130619#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 24) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 130618#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 25) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130621#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 22) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130620#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 23) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130623#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 20) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130622#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 21) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130625#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 18) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130624#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 19) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 130627#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 17) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 130626#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 18) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130628#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 68) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 130511#false, 130510#true, 130513#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 130512#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 130515#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 130514#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 130517#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130516#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 130519#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130518#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130521#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130520#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130523#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130522#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130525#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130524#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130527#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130526#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 130529#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130528#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130531#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130530#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130533#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130532#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130535#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130534#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130537#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130536#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130539#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130538#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130541#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130540#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130543#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130542#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130545#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130544#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 130547#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130546#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130549#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130548#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130551#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130550#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130553#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 130552#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130555#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130554#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130557#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base))), 130556#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130559#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 130558#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:17:46,933 INFO L134 CoverageAnalysis]: Checked inductivity of 24753 backedges. 0 proven. 24753 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:17:46,933 INFO L442 AbstractCegarLoop]: Interpolant automaton has 119 states [2018-04-12 21:17:46,933 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 119 interpolants. [2018-04-12 21:17:46,934 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=6347, Invalid=7695, Unknown=0, NotChecked=0, Total=14042 [2018-04-12 21:17:46,934 INFO L87 Difference]: Start difference. First operand 496 states and 498 transitions. Second operand 119 states. [2018-04-12 21:17:57,197 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:17:57,197 INFO L93 Difference]: Finished difference Result 1393 states and 1506 transitions. [2018-04-12 21:17:57,197 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 118 states. [2018-04-12 21:17:57,197 INFO L78 Accepts]: Start accepts. Automaton has 119 states. Word has length 461 [2018-04-12 21:17:57,197 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:17:57,198 INFO L225 Difference]: With dead ends: 1393 [2018-04-12 21:17:57,198 INFO L226 Difference]: Without dead ends: 1393 [2018-04-12 21:17:57,199 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 232 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 229 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6890 ImplicationChecksByTransitivity, 12.1s TimeCoverageRelationStatistics Valid=19338, Invalid=33792, Unknown=0, NotChecked=0, Total=53130 [2018-04-12 21:17:57,199 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1393 states. [2018-04-12 21:17:57,203 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1393 to 500. [2018-04-12 21:17:57,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 500 states. [2018-04-12 21:17:57,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 500 states and 502 transitions. [2018-04-12 21:17:57,204 INFO L78 Accepts]: Start accepts. Automaton has 500 states and 502 transitions. Word has length 461 [2018-04-12 21:17:57,204 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:17:57,204 INFO L459 AbstractCegarLoop]: Abstraction has 500 states and 502 transitions. [2018-04-12 21:17:57,204 INFO L460 AbstractCegarLoop]: Interpolant automaton has 119 states. [2018-04-12 21:17:57,204 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 502 transitions. [2018-04-12 21:17:57,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2018-04-12 21:17:57,205 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:17:57,206 INFO L355 BasicCegarLoop]: trace histogram [113, 113, 112, 112, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:17:57,206 INFO L408 AbstractCegarLoop]: === Iteration 116 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:17:57,206 INFO L82 PathProgramCache]: Analyzing trace with hash -24198954, now seen corresponding path program 112 times [2018-04-12 21:17:57,206 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:17:57,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:17:57,648 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:18:03,724 INFO L134 CoverageAnalysis]: Checked inductivity of 25200 backedges. 0 proven. 25200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:18:03,725 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:18:03,725 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [119] total 119 [2018-04-12 21:18:03,725 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:18:03,725 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:18:03,725 INFO L182 omatonBuilderFactory]: Interpolants [132864#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 16) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 132865#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 64) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 132746#true, 132747#false, 132750#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 132751#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 132748#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 132749#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 132754#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132755#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132752#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 132753#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132758#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132759#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132756#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132757#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132762#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 132763#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132760#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132761#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132766#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132767#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132764#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132765#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132770#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132771#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132768#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132769#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132774#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132775#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132772#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132773#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132778#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132779#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132776#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132777#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132782#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132783#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132780#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 132781#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132786#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132787#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132784#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132785#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132790#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132791#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132788#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132789#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 132794#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132795#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132792#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132793#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 132798#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132799#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132796#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132797#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132802#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132803#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132800#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 132801#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132806#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132807#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132804#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132805#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132810#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132811#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132808#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132809#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132814#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132815#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132812#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132813#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132818#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132819#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132816#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132817#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132822#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132823#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132820#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132821#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132826#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132827#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132824#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132825#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132830#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132831#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132828#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132829#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132834#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132835#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132832#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132833#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132838#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132839#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 132836#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132837#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132842#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132843#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132840#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132841#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 132846#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 33) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132847#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 32) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132844#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132845#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 34) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 132850#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 29) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132851#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 28) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132848#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 31) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132849#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 30) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132854#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 25) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132855#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 24) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 132852#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 27) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132853#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 26) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132858#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 21) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132859#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 20) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132856#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 23) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132857#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 22) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132862#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 17) ~__U_MULTI_f_________false_valid_free_i__n~0)), 132863#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 17) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 132860#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 19) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 132861#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 18) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:18:03,726 INFO L134 CoverageAnalysis]: Checked inductivity of 25200 backedges. 0 proven. 25200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:18:03,726 INFO L442 AbstractCegarLoop]: Interpolant automaton has 120 states [2018-04-12 21:18:03,727 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 120 interpolants. [2018-04-12 21:18:03,727 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=6460, Invalid=7820, Unknown=0, NotChecked=0, Total=14280 [2018-04-12 21:18:03,727 INFO L87 Difference]: Start difference. First operand 500 states and 502 transitions. Second operand 120 states. [2018-04-12 21:18:13,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:18:13,928 INFO L93 Difference]: Finished difference Result 1405 states and 1519 transitions. [2018-04-12 21:18:13,928 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2018-04-12 21:18:13,928 INFO L78 Accepts]: Start accepts. Automaton has 120 states. Word has length 465 [2018-04-12 21:18:13,929 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:18:13,929 INFO L225 Difference]: With dead ends: 1405 [2018-04-12 21:18:13,929 INFO L226 Difference]: Without dead ends: 1405 [2018-04-12 21:18:13,930 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 234 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 231 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7008 ImplicationChecksByTransitivity, 12.2s TimeCoverageRelationStatistics Valid=19680, Invalid=34376, Unknown=0, NotChecked=0, Total=54056 [2018-04-12 21:18:13,930 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1405 states. [2018-04-12 21:18:13,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1405 to 504. [2018-04-12 21:18:13,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 504 states. [2018-04-12 21:18:13,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 504 states and 506 transitions. [2018-04-12 21:18:13,935 INFO L78 Accepts]: Start accepts. Automaton has 504 states and 506 transitions. Word has length 465 [2018-04-12 21:18:13,935 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:18:13,935 INFO L459 AbstractCegarLoop]: Abstraction has 504 states and 506 transitions. [2018-04-12 21:18:13,935 INFO L460 AbstractCegarLoop]: Interpolant automaton has 120 states. [2018-04-12 21:18:13,935 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 506 transitions. [2018-04-12 21:18:13,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2018-04-12 21:18:13,936 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:18:13,936 INFO L355 BasicCegarLoop]: trace histogram [114, 114, 113, 113, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:18:13,936 INFO L408 AbstractCegarLoop]: === Iteration 117 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:18:13,936 INFO L82 PathProgramCache]: Analyzing trace with hash -1528781779, now seen corresponding path program 113 times [2018-04-12 21:18:13,937 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:18:14,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:18:14,567 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:18:20,475 INFO L134 CoverageAnalysis]: Checked inductivity of 25651 backedges. 0 proven. 25651 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:18:20,475 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:18:20,475 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [120] total 120 [2018-04-12 21:18:20,475 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:18:20,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:18:20,476 INFO L182 omatonBuilderFactory]: Interpolants [135002#false, 135003#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 135001#true, 135006#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 135007#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 135004#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 135005#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 135010#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135011#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135008#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135009#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135014#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135015#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135012#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135013#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135018#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135019#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135016#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135017#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 135022#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135023#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135020#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135021#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135026#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135027#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135024#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135025#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135030#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135031#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135028#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135029#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135034#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135035#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 135032#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135033#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135038#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135039#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135036#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135037#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135042#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135043#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135040#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135041#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135046#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135047#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135044#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 135045#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135050#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135051#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135048#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 135049#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135054#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135055#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 135052#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135053#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135058#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135059#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135056#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135057#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135062#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135063#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135060#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135061#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135066#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135067#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135064#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135065#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135070#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135071#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135068#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135069#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135074#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135075#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135072#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135073#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135078#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135079#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135076#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135077#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135082#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135083#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135080#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135081#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135086#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135087#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135084#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135085#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135090#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135091#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135088#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135089#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135094#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 135095#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ 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~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 30) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135105#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 29) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135110#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 24) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 135111#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 23) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135108#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 26) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135109#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 25) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135114#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 20) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135115#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 19) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 135112#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 22) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135113#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 21) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135118#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 16) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135119#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 16) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135116#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 18) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135117#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 17) ~__U_MULTI_f_________false_valid_free_i__n~0)), 135120#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 15) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 135121#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 60) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:18:20,477 INFO L134 CoverageAnalysis]: Checked inductivity of 25651 backedges. 0 proven. 25651 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:18:20,477 INFO L442 AbstractCegarLoop]: Interpolant automaton has 121 states [2018-04-12 21:18:20,477 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 121 interpolants. [2018-04-12 21:18:20,478 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=6574, Invalid=7946, Unknown=0, NotChecked=0, Total=14520 [2018-04-12 21:18:20,478 INFO L87 Difference]: Start difference. First operand 504 states and 506 transitions. Second operand 121 states. [2018-04-12 21:18:31,001 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:18:31,001 INFO L93 Difference]: Finished difference Result 1417 states and 1532 transitions. [2018-04-12 21:18:31,001 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 120 states. [2018-04-12 21:18:31,001 INFO L78 Accepts]: Start accepts. Automaton has 121 states. Word has length 469 [2018-04-12 21:18:31,002 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:18:31,002 INFO L225 Difference]: With dead ends: 1417 [2018-04-12 21:18:31,003 INFO L226 Difference]: Without dead ends: 1417 [2018-04-12 21:18:31,003 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 236 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 233 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7127 ImplicationChecksByTransitivity, 12.1s TimeCoverageRelationStatistics Valid=20025, Invalid=34965, Unknown=0, NotChecked=0, Total=54990 [2018-04-12 21:18:31,004 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1417 states. [2018-04-12 21:18:31,007 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1417 to 508. [2018-04-12 21:18:31,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 508 states. [2018-04-12 21:18:31,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 508 states and 510 transitions. [2018-04-12 21:18:31,008 INFO L78 Accepts]: Start accepts. Automaton has 508 states and 510 transitions. Word has length 469 [2018-04-12 21:18:31,008 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:18:31,008 INFO L459 AbstractCegarLoop]: Abstraction has 508 states and 510 transitions. [2018-04-12 21:18:31,008 INFO L460 AbstractCegarLoop]: Interpolant automaton has 121 states. [2018-04-12 21:18:31,008 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 510 transitions. [2018-04-12 21:18:31,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2018-04-12 21:18:31,009 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:18:31,009 INFO L355 BasicCegarLoop]: trace histogram [115, 115, 114, 114, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:18:31,009 INFO L408 AbstractCegarLoop]: === Iteration 118 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:18:31,010 INFO L82 PathProgramCache]: Analyzing trace with hash 1045627908, now seen corresponding path program 114 times [2018-04-12 21:18:31,010 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:18:31,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:18:31,522 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:18:37,522 INFO L134 CoverageAnalysis]: Checked inductivity of 26106 backedges. 0 proven. 26106 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:18:37,522 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:18:37,522 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [121] total 121 [2018-04-12 21:18:37,523 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:18:37,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:18:37,523 INFO L182 omatonBuilderFactory]: Interpolants [137275#true, 137278#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 137279#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 137276#false, 137277#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 137282#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137283#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137280#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 137281#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 137286#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137287#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137284#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137285#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137290#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137291#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 137288#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137289#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137294#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137295#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137292#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137293#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137298#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137299#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137296#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137297#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137302#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137303#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137300#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137301#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137306#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137307#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137304#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137305#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137310#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137311#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137308#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137309#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 137314#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137315#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137312#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137313#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137318#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 137319#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137316#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137317#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137322#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 137323#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137320#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137321#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137326#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137327#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137324#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137325#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137330#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137331#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137328#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137329#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 137334#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137335#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137332#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137333#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137338#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137339#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137336#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137337#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137342#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137343#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137340#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137341#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137346#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137347#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= 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~__U_MULTI_f_________false_valid_free_i__n~0)), 137354#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137355#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137352#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137353#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137358#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137359#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137356#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137357#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137362#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137363#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137360#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137361#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137366#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137367#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137364#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137365#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137370#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 137371#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137368#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 137369#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137374#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 34) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 137375#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 33) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137372#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137373#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137378#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 30) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137379#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 29) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137376#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 32) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137377#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 31) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137382#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 26) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137383#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 25) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137380#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 28) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137381#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 27) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137386#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 22) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137387#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 21) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137384#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 24) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 137385#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 23) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137390#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 18) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137391#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 17) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137388#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 20) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137389#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 19) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 137394#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 15) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137395#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 14) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 137392#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 16) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137393#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 15) ~__U_MULTI_f_________false_valid_free_i__n~0)), 137396#(and (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 56) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:18:37,524 INFO L134 CoverageAnalysis]: Checked inductivity of 26106 backedges. 0 proven. 26106 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:18:37,524 INFO L442 AbstractCegarLoop]: Interpolant automaton has 122 states [2018-04-12 21:18:37,525 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 122 interpolants. [2018-04-12 21:18:37,525 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=6689, Invalid=8073, Unknown=0, NotChecked=0, Total=14762 [2018-04-12 21:18:37,525 INFO L87 Difference]: Start difference. First operand 508 states and 510 transitions. Second operand 122 states. [2018-04-12 21:18:48,254 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:18:48,254 INFO L93 Difference]: Finished difference Result 1429 states and 1545 transitions. [2018-04-12 21:18:48,254 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 121 states. [2018-04-12 21:18:48,254 INFO L78 Accepts]: Start accepts. Automaton has 122 states. Word has length 473 [2018-04-12 21:18:48,254 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:18:48,255 INFO L225 Difference]: With dead ends: 1429 [2018-04-12 21:18:48,255 INFO L226 Difference]: Without dead ends: 1429 [2018-04-12 21:18:48,256 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 238 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 235 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7247 ImplicationChecksByTransitivity, 12.4s TimeCoverageRelationStatistics Valid=20373, Invalid=35559, Unknown=0, NotChecked=0, Total=55932 [2018-04-12 21:18:48,256 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1429 states. [2018-04-12 21:18:48,260 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1429 to 512. [2018-04-12 21:18:48,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 512 states. [2018-04-12 21:18:48,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 512 states and 514 transitions. [2018-04-12 21:18:48,261 INFO L78 Accepts]: Start accepts. Automaton has 512 states and 514 transitions. Word has length 473 [2018-04-12 21:18:48,261 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:18:48,261 INFO L459 AbstractCegarLoop]: Abstraction has 512 states and 514 transitions. [2018-04-12 21:18:48,261 INFO L460 AbstractCegarLoop]: Interpolant automaton has 122 states. [2018-04-12 21:18:48,261 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 514 transitions. [2018-04-12 21:18:48,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 478 [2018-04-12 21:18:48,262 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:18:48,262 INFO L355 BasicCegarLoop]: trace histogram [116, 116, 115, 115, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:18:48,262 INFO L408 AbstractCegarLoop]: === Iteration 119 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:18:48,262 INFO L82 PathProgramCache]: Analyzing trace with hash 357802075, now seen corresponding path program 115 times [2018-04-12 21:18:48,263 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:18:48,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:18:48,843 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:18:55,035 INFO L134 CoverageAnalysis]: Checked inductivity of 26565 backedges. 0 proven. 26565 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:18:55,035 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:18:55,035 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [122] total 122 [2018-04-12 21:18:55,035 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:18:55,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:18:55,036 INFO L182 omatonBuilderFactory]: Interpolants [139570#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 139571#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 139568#true, 139569#false, 139574#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 139575#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139572#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 139573#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 139578#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139579#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139576#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139577#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139582#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139583#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139580#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139581#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139586#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139587#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139584#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 139585#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139590#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139591#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139588#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139589#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139594#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139595#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139592#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139593#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139598#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139599#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139596#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139597#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139602#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 139603#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139600#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139601#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139606#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139607#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139604#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139605#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139610#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139611#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 139608#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139609#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139614#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139615#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 139612#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139613#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139618#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139619#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139616#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139617#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139622#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 139623#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139620#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139621#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139626#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139627#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139624#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139625#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139630#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139631#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139628#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139629#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139634#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139635#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139632#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139633#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139638#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139639#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139636#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139637#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139642#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139643#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139640#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139641#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139646#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139647#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139644#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139645#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139650#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139651#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139648#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139649#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139654#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139655#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139652#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= 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~__U_MULTI_f_________false_valid_free_i__n~0)), 139663#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 139660#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139661#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 139666#(and (= (* 4 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~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139670#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 31) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139671#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 30) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139668#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 33) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139669#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 32) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139674#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 27) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139675#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 26) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139672#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 29) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139673#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 28) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139678#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 23) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139679#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 22) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139676#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 25) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139677#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 24) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 139682#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 19) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 139683#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 18) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139680#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 21) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139681#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 20) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139686#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 15) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139687#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 14) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139684#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 17) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139685#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 16) ~__U_MULTI_f_________false_valid_free_i__n~0)), 139690#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 52) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 139688#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 14) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 139689#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 13) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:18:55,037 INFO L134 CoverageAnalysis]: Checked inductivity of 26565 backedges. 0 proven. 26565 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:18:55,037 INFO L442 AbstractCegarLoop]: Interpolant automaton has 123 states [2018-04-12 21:18:55,037 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 123 interpolants. [2018-04-12 21:18:55,038 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=6805, Invalid=8201, Unknown=0, NotChecked=0, Total=15006 [2018-04-12 21:18:55,038 INFO L87 Difference]: Start difference. First operand 512 states and 514 transitions. Second operand 123 states. [2018-04-12 21:19:06,428 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:19:06,428 INFO L93 Difference]: Finished difference Result 1441 states and 1558 transitions. [2018-04-12 21:19:06,428 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 122 states. [2018-04-12 21:19:06,428 INFO L78 Accepts]: Start accepts. Automaton has 123 states. Word has length 477 [2018-04-12 21:19:06,429 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:19:06,430 INFO L225 Difference]: With dead ends: 1441 [2018-04-12 21:19:06,430 INFO L226 Difference]: Without dead ends: 1441 [2018-04-12 21:19:06,431 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 240 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 237 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7368 ImplicationChecksByTransitivity, 12.7s TimeCoverageRelationStatistics Valid=20724, Invalid=36158, Unknown=0, NotChecked=0, Total=56882 [2018-04-12 21:19:06,431 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1441 states. [2018-04-12 21:19:06,435 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1441 to 516. [2018-04-12 21:19:06,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 516 states. [2018-04-12 21:19:06,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 516 states and 518 transitions. [2018-04-12 21:19:06,436 INFO L78 Accepts]: Start accepts. Automaton has 516 states and 518 transitions. Word has length 477 [2018-04-12 21:19:06,436 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:19:06,436 INFO L459 AbstractCegarLoop]: Abstraction has 516 states and 518 transitions. [2018-04-12 21:19:06,436 INFO L460 AbstractCegarLoop]: Interpolant automaton has 123 states. [2018-04-12 21:19:06,436 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 518 transitions. [2018-04-12 21:19:06,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2018-04-12 21:19:06,437 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:19:06,437 INFO L355 BasicCegarLoop]: trace histogram [117, 117, 116, 116, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:19:06,437 INFO L408 AbstractCegarLoop]: === Iteration 120 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:19:06,438 INFO L82 PathProgramCache]: Analyzing trace with hash 124795186, now seen corresponding path program 116 times [2018-04-12 21:19:06,438 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:19:06,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:19:07,000 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:19:13,094 INFO L134 CoverageAnalysis]: Checked inductivity of 27028 backedges. 0 proven. 27028 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:19:13,094 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:19:13,095 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [123] total 123 [2018-04-12 21:19:13,095 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:19:13,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:19:13,095 INFO L182 omatonBuilderFactory]: Interpolants [141882#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 141883#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 141880#true, 141881#false, 141886#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 141887#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141884#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 141885#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 141890#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141891#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141888#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141889#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141894#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141895#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141892#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141893#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141898#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141899#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141896#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 141897#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141902#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141903#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141900#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141901#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141906#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141907#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141904#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141905#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141910#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141911#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141908#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141909#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141914#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 141915#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141912#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141913#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141918#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141919#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141916#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141917#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141922#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141923#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 141920#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141921#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141926#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141927#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 141924#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141925#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141930#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141931#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141928#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141929#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141934#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 141935#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141932#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141933#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141938#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141939#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141936#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141937#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141942#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141943#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141940#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141941#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141946#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141947#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141944#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141945#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141950#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141951#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141948#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141949#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141954#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141955#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141952#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141953#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141958#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141959#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141956#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141957#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141962#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141963#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141960#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141961#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141966#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 47) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141967#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141964#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141965#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 48) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141970#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 43) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141971#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 42) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141968#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 45) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141969#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 44) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141974#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141975#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 141972#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 41) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141973#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 141978#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141979#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 34) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 141976#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141977#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141982#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 31) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141983#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 30) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141980#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 33) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141981#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 32) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141986#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 27) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141987#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 26) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141984#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 29) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141985#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 28) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141990#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 23) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141991#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 22) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141988#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 25) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141989#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 24) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 141994#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 19) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 141995#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 18) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141992#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 21) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141993#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 20) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141998#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 15) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141999#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 14) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141996#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 17) ~__U_MULTI_f_________false_valid_free_i__n~0)), 141997#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 16) ~__U_MULTI_f_________false_valid_free_i__n~0)), 142002#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 12) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 142003#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 48) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 142000#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 13) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 142001#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 13) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))))] [2018-04-12 21:19:13,096 INFO L134 CoverageAnalysis]: Checked inductivity of 27028 backedges. 0 proven. 27028 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:19:13,096 INFO L442 AbstractCegarLoop]: Interpolant automaton has 124 states [2018-04-12 21:19:13,097 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 124 interpolants. [2018-04-12 21:19:13,097 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=6922, Invalid=8330, Unknown=0, NotChecked=0, Total=15252 [2018-04-12 21:19:13,097 INFO L87 Difference]: Start difference. First operand 516 states and 518 transitions. Second operand 124 states. [2018-04-12 21:19:23,927 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 21:19:23,927 INFO L93 Difference]: Finished difference Result 1453 states and 1571 transitions. [2018-04-12 21:19:23,927 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2018-04-12 21:19:23,928 INFO L78 Accepts]: Start accepts. Automaton has 124 states. Word has length 481 [2018-04-12 21:19:23,928 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 21:19:23,929 INFO L225 Difference]: With dead ends: 1453 [2018-04-12 21:19:23,929 INFO L226 Difference]: Without dead ends: 1453 [2018-04-12 21:19:23,929 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 242 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 239 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7490 ImplicationChecksByTransitivity, 12.5s TimeCoverageRelationStatistics Valid=21078, Invalid=36762, Unknown=0, NotChecked=0, Total=57840 [2018-04-12 21:19:23,930 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1453 states. [2018-04-12 21:19:23,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1453 to 520. [2018-04-12 21:19:23,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 520 states. [2018-04-12 21:19:23,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 520 states and 522 transitions. [2018-04-12 21:19:23,934 INFO L78 Accepts]: Start accepts. Automaton has 520 states and 522 transitions. Word has length 481 [2018-04-12 21:19:23,934 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 21:19:23,934 INFO L459 AbstractCegarLoop]: Abstraction has 520 states and 522 transitions. [2018-04-12 21:19:23,935 INFO L460 AbstractCegarLoop]: Interpolant automaton has 124 states. [2018-04-12 21:19:23,935 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 522 transitions. [2018-04-12 21:19:23,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2018-04-12 21:19:23,936 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 21:19:23,936 INFO L355 BasicCegarLoop]: trace histogram [118, 118, 117, 117, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 21:19:23,936 INFO L408 AbstractCegarLoop]: === Iteration 121 === [__U_MULTI_f_________false_valid_free_i__fooErr1RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr3RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr2RequiresViolation, __U_MULTI_f_________false_valid_free_i__fooErr0RequiresViolation, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr4AssertViolationMEMORY_FREE, mainErr10AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr0RequiresViolation, mainErr12EnsuresViolationMEMORY_LEAK, mainErr3RequiresViolation, mainErr7AssertViolationMEMORY_FREE, mainErr9AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr8AssertViolationMEMORY_FREE, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 21:19:23,936 INFO L82 PathProgramCache]: Analyzing trace with hash -178876791, now seen corresponding path program 117 times [2018-04-12 21:19:23,936 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 21:19:24,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 21:19:24,548 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-04-12 21:19:30,776 INFO L134 CoverageAnalysis]: Checked inductivity of 27495 backedges. 0 proven. 27495 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:19:30,776 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-04-12 21:19:30,776 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [124] total 124 [2018-04-12 21:19:30,776 INFO L142 lantAutomatonBuilder]: Constructing canonical interpolant automaton, with selfloop in false state [2018-04-12 21:19:30,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:19:30,777 INFO L182 omatonBuilderFactory]: Interpolants [144211#true, 144214#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| |main_#t~malloc2.base|)) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= 0 |main_#t~malloc2.offset|)), 144215#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0)), 144212#false, 144213#(<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0), 144218#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 126) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144219#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 125) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144216#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 128 ~__U_MULTI_f_________false_valid_free_i__n~0) (= __U_MULTI_f_________false_valid_free_i__foo_~i~0 0)), 144217#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 127) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 144222#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 122) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144223#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 121) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144220#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 124) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144221#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 123) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144226#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 118) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144227#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 117) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 144224#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 120) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144225#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 119) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144230#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 114) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144231#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 113) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144228#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 116) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144229#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 115) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144234#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 110) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144235#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 109) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144232#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 112) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144233#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 111) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144238#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 106) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144239#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 105) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144236#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 108) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144237#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 107) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144242#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 102) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144243#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 101) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144240#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 104) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144241#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 103) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144246#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 98) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144247#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 97) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144244#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 100) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144245#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 99) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 144250#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 94) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144251#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 93) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144248#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 96) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144249#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 95) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144254#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 90) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 144255#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 89) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144252#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 92) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144253#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 91) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144258#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 86) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 144259#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 85) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144256#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 88) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144257#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 87) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144262#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 82) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144263#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 81) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144260#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 84) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144261#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 83) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144266#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 78) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144267#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 77) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144264#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 80) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144265#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 79) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 144270#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 74) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144271#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 73) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144268#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 76) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144269#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 75) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144274#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 70) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144275#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 69) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144272#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 72) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144273#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 71) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144278#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 66) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144279#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 65) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144276#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 68) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144277#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 67) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144282#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 62) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144283#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 61) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144280#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 64) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144281#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 63) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144286#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 58) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144287#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 57) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144284#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 60) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144285#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 59) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144290#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 54) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144291#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 53) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144288#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 56) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144289#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 55) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144294#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 50) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144295#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 49) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144292#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 52) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144293#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 51) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144298#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 46) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144299#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= 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~__U_MULTI_f_________false_valid_free_i__n~0)), 144306#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 38) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 144307#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 37) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144304#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 40) ~__U_MULTI_f_________false_valid_free_i__n~0) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 144305#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 39) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144310#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 34) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 144311#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 33) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144308#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 36) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144309#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 35) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144314#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 30) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144315#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 29) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144312#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 32) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144313#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 31) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144318#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 26) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144319#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 25) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144316#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 28) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144317#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 27) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144322#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 22) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144323#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 21) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144320#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 24) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 144321#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 23) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144326#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 18) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144327#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 17) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144324#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 20) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144325#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 19) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 144330#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 14) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144331#(and (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 13) ~__U_MULTI_f_________false_valid_free_i__n~0) (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0)), 144328#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 16) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144329#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 15) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144334#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 11) ~__U_MULTI_f_________false_valid_free_i__n~0) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 144335#(and (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0) 44) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (<= 4 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0)))), 144332#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 12) ~__U_MULTI_f_________false_valid_free_i__n~0)), 144333#(and (= (* 4 ~__U_MULTI_f_________false_valid_free_i__n~0) (select |#length| ~__U_MULTI_f_________false_valid_free_i__a~0.base)) (= ~__U_MULTI_f_________false_valid_free_i__a~0.offset 0) (<= 0 (+ ~__U_MULTI_f_________false_valid_free_i__a~0.offset (* 4 __U_MULTI_f_________false_valid_free_i__foo_~i~0))) (<= (+ __U_MULTI_f_________false_valid_free_i__foo_~i~0 12) ~__U_MULTI_f_________false_valid_free_i__n~0))] [2018-04-12 21:19:30,778 INFO L134 CoverageAnalysis]: Checked inductivity of 27495 backedges. 0 proven. 27495 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 21:19:30,778 INFO L442 AbstractCegarLoop]: Interpolant automaton has 125 states [2018-04-12 21:19:30,778 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 125 interpolants. [2018-04-12 21:19:30,778 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=7040, Invalid=8460, Unknown=0, NotChecked=0, Total=15500 [2018-04-12 21:19:30,779 INFO L87 Difference]: Start difference. First operand 520 states and 522 transitions. Second operand 125 states. Received shutdown request... [2018-04-12 21:19:40,346 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 124 states. [2018-04-12 21:19:40,346 WARN L519 AbstractCegarLoop]: Verification canceled [2018-04-12 21:19:40,350 WARN L197 ceAbstractionStarter]: Timeout [2018-04-12 21:19:40,350 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 12.04 09:19:40 BoogieIcfgContainer [2018-04-12 21:19:40,350 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-04-12 21:19:40,351 INFO L168 Benchmark]: Toolchain (without parser) took 775643.57 ms. Allocated memory was 395.8 MB in the beginning and 2.6 GB in the end (delta: 2.2 GB). Free memory was 334.1 MB in the beginning and 598.7 MB in the end (delta: -264.6 MB). Peak memory consumption was 2.0 GB. Max. memory is 5.3 GB. [2018-04-12 21:19:40,352 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 395.8 MB. Free memory is still 357.9 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-04-12 21:19:40,352 INFO L168 Benchmark]: CACSL2BoogieTranslator took 245.79 ms. Allocated memory is still 395.8 MB. Free memory was 334.1 MB in the beginning and 310.2 MB in the end (delta: 23.9 MB). Peak memory consumption was 23.9 MB. Max. memory is 5.3 GB. [2018-04-12 21:19:40,352 INFO L168 Benchmark]: Boogie Preprocessor took 46.42 ms. Allocated memory is still 395.8 MB. Free memory was 310.2 MB in the beginning and 307.6 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 5.3 GB. [2018-04-12 21:19:40,352 INFO L168 Benchmark]: RCFGBuilder took 372.58 ms. Allocated memory was 395.8 MB in the beginning and 596.1 MB in the end (delta: 200.3 MB). Free memory was 307.6 MB in the beginning and 532.1 MB in the end (delta: -224.5 MB). Peak memory consumption was 23.7 MB. Max. memory is 5.3 GB. [2018-04-12 21:19:40,352 INFO L168 Benchmark]: TraceAbstraction took 774975.80 ms. Allocated memory was 596.1 MB in the beginning and 2.6 GB in the end (delta: 2.0 GB). Free memory was 532.1 MB in the beginning and 598.7 MB in the end (delta: -66.6 MB). Peak memory consumption was 2.0 GB. Max. memory is 5.3 GB. [2018-04-12 21:19:40,353 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 395.8 MB. Free memory is still 357.9 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 245.79 ms. Allocated memory is still 395.8 MB. Free memory was 334.1 MB in the beginning and 310.2 MB in the end (delta: 23.9 MB). Peak memory consumption was 23.9 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 46.42 ms. Allocated memory is still 395.8 MB. Free memory was 310.2 MB in the beginning and 307.6 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 5.3 GB. * RCFGBuilder took 372.58 ms. Allocated memory was 395.8 MB in the beginning and 596.1 MB in the end (delta: 200.3 MB). Free memory was 307.6 MB in the beginning and 532.1 MB in the end (delta: -224.5 MB). Peak memory consumption was 23.7 MB. Max. memory is 5.3 GB. * TraceAbstraction took 774975.80 ms. Allocated memory was 596.1 MB in the beginning and 2.6 GB in the end (delta: 2.0 GB). Free memory was 532.1 MB in the beginning and 598.7 MB in the end (delta: -66.6 MB). Peak memory consumption was 2.0 GB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - TimeoutResultAtElement [Line: 625]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 625). Cancelled while BasicCegarLoop was constructing difference of abstraction (520states) and interpolant automaton (currently 124 states, 125 states before enhancement), while ReachableStatesComputation was computing reachable states (929 states constructedinput type IntersectNwa). - TimeoutResultAtElement [Line: 627]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 627). Cancelled while BasicCegarLoop was constructing difference of abstraction (520states) and interpolant automaton (currently 124 states, 125 states before enhancement), while ReachableStatesComputation was computing reachable states (929 states constructedinput type IntersectNwa). - TimeoutResultAtElement [Line: 627]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 627). Cancelled while BasicCegarLoop was constructing difference of abstraction (520states) and interpolant automaton (currently 124 states, 125 states before enhancement), while ReachableStatesComputation was computing reachable states (929 states constructedinput type IntersectNwa). - TimeoutResultAtElement [Line: 625]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 625). Cancelled while BasicCegarLoop was constructing difference of abstraction (520states) and interpolant automaton (currently 124 states, 125 states before enhancement), while ReachableStatesComputation was computing reachable states (929 states constructedinput type IntersectNwa). - TimeoutResultAtElement [Line: 634]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 634). Cancelled while BasicCegarLoop was constructing difference of abstraction (520states) and interpolant automaton (currently 124 states, 125 states before enhancement), while ReachableStatesComputation was computing reachable states (929 states constructedinput type IntersectNwa). - TimeoutResultAtElement [Line: 637]: Timeout (TraceAbstraction) Unable to prove that free always succeeds (line 637). Cancelled while BasicCegarLoop was constructing difference of abstraction (520states) and interpolant automaton (currently 124 states, 125 states before enhancement), while ReachableStatesComputation was computing reachable states (929 states constructedinput type IntersectNwa). - TimeoutResultAtElement [Line: 637]: Timeout (TraceAbstraction) Unable to prove that free always succeeds (line 637). Cancelled while BasicCegarLoop was constructing difference of abstraction (520states) and interpolant automaton (currently 124 states, 125 states before enhancement), while ReachableStatesComputation was computing reachable states (929 states constructedinput type IntersectNwa). - TimeoutResultAtElement [Line: 639]: Timeout (TraceAbstraction) Unable to prove that free always succeeds (line 639). Cancelled while BasicCegarLoop was constructing difference of abstraction (520states) and interpolant automaton (currently 124 states, 125 states before enhancement), while ReachableStatesComputation was computing reachable states (929 states constructedinput type IntersectNwa). - TimeoutResultAtElement [Line: 639]: Timeout (TraceAbstraction) Unable to prove that free always succeeds (line 639). Cancelled while BasicCegarLoop was constructing difference of abstraction (520states) and interpolant automaton (currently 124 states, 125 states before enhancement), while ReachableStatesComputation was computing reachable states (929 states constructedinput type IntersectNwa). - TimeoutResultAtElement [Line: 634]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 634). Cancelled while BasicCegarLoop was constructing difference of abstraction (520states) and interpolant automaton (currently 124 states, 125 states before enhancement), while ReachableStatesComputation was computing reachable states (929 states constructedinput type IntersectNwa). - TimeoutResultAtElement [Line: 629]: Timeout (TraceAbstraction) Unable to prove that all allocated memory was freed (line 629). Cancelled while BasicCegarLoop was constructing difference of abstraction (520states) and interpolant automaton (currently 124 states, 125 states before enhancement), while ReachableStatesComputation was computing reachable states (929 states constructedinput type IntersectNwa). - TimeoutResultAtElement [Line: 636]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 636). Cancelled while BasicCegarLoop was constructing difference of abstraction (520states) and interpolant automaton (currently 124 states, 125 states before enhancement), while ReachableStatesComputation was computing reachable states (929 states constructedinput type IntersectNwa). - TimeoutResultAtElement [Line: 637]: Timeout (TraceAbstraction) Unable to prove that free always succeeds (line 637). Cancelled while BasicCegarLoop was constructing difference of abstraction (520states) and interpolant automaton (currently 124 states, 125 states before enhancement), while ReachableStatesComputation was computing reachable states (929 states constructedinput type IntersectNwa). - TimeoutResultAtElement [Line: 639]: Timeout (TraceAbstraction) Unable to prove that free always succeeds (line 639). Cancelled while BasicCegarLoop was constructing difference of abstraction (520states) and interpolant automaton (currently 124 states, 125 states before enhancement), while ReachableStatesComputation was computing reachable states (929 states constructedinput type IntersectNwa). - TimeoutResultAtElement [Line: 636]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 636). Cancelled while BasicCegarLoop was constructing difference of abstraction (520states) and interpolant automaton (currently 124 states, 125 states before enhancement), while ReachableStatesComputation was computing reachable states (929 states constructedinput type IntersectNwa). - TimeoutResultAtElement [Line: 639]: Timeout (TraceAbstraction) Unable to prove that free always succeeds (line 639). Cancelled while BasicCegarLoop was constructing difference of abstraction (520states) and interpolant automaton (currently 124 states, 125 states before enhancement), while ReachableStatesComputation was computing reachable states (929 states constructedinput type IntersectNwa). - TimeoutResultAtElement [Line: 637]: Timeout (TraceAbstraction) Unable to prove that free always succeeds (line 637). Cancelled while BasicCegarLoop was constructing difference of abstraction (520states) and interpolant automaton (currently 124 states, 125 states before enhancement), while ReachableStatesComputation was computing reachable states (929 states constructedinput type IntersectNwa). - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 61 locations, 17 error locations. TIMEOUT Result, 774.9s OverallTime, 121 OverallIterations, 118 TraceHistogramMax, 474.7s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 4033 SDtfs, 378487 SDslu, 110772 SDs, 0 SdLazy, 132602 SolverSat, 87334 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 82.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 14999 GetRequests, 240 SyntacticMatches, 117 SemanticMatches, 14642 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 316165 ImplicationChecksByTransitivity, 569.1s Time, 0.1s BasicInterpolantAutomatonTime, BiggestAbstraction: size=520occurred in iteration=120, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/1088373 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, 120 MinimizatonAttempts, 54873 StatesRemovedByMinimization, 117 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.2s SsaConstructionTime, 15.9s SatisfiabilityAnalysisTime, 263.7s InterpolantComputationTime, 29657 NumberOfCodeBlocks, 29657 NumberOfCodeBlocksAsserted, 121 NumberOfCheckSat, 29536 ConstructedInterpolants, 0 QuantifiedInterpolants, 150896220 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 121 InterpolantComputations, 4 PerfectInterpolantSequences, 0/1088373 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Written .csv to /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/960521-1_false-valid-free.i_svcomp-DerefFreeMemtrack-32bit-Automizer_SmtInterpol_Array.epf_AutomizerC.xml/Csv-Benchmark-0-2018-04-12_21-19-40-359.csv Written .csv to /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/960521-1_false-valid-free.i_svcomp-DerefFreeMemtrack-32bit-Automizer_SmtInterpol_Array.epf_AutomizerC.xml/Csv-TraceAbstractionBenchmarks-0-2018-04-12_21-19-40-359.csv Completed graceful shutdown