/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/BuchiAutomizerCInline.xml -s ../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-semanticLbe.epf -i ../../../trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-21b0908 [2022-07-22 12:13:40,819 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-22 12:13:40,822 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-22 12:13:40,885 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-22 12:13:40,886 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-22 12:13:40,888 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-22 12:13:40,896 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-22 12:13:40,902 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-22 12:13:40,905 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-22 12:13:40,911 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-22 12:13:40,913 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-22 12:13:40,916 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-22 12:13:40,916 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-22 12:13:40,919 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-22 12:13:40,921 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-22 12:13:40,927 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-22 12:13:40,928 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-22 12:13:40,930 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-22 12:13:40,933 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-22 12:13:40,943 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-22 12:13:40,945 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-22 12:13:40,946 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-22 12:13:40,948 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-22 12:13:40,950 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-22 12:13:40,952 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-22 12:13:40,962 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-22 12:13:40,962 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-22 12:13:40,963 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-22 12:13:40,964 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-22 12:13:40,965 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-22 12:13:40,966 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-22 12:13:40,966 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-22 12:13:40,968 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-22 12:13:40,969 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-22 12:13:40,970 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-22 12:13:40,971 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-22 12:13:40,972 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-22 12:13:40,973 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-22 12:13:40,973 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-22 12:13:40,973 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-22 12:13:40,975 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-22 12:13:40,977 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-22 12:13:40,985 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-semanticLbe.epf [2022-07-22 12:13:41,035 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-22 12:13:41,035 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-22 12:13:41,036 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-22 12:13:41,037 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-22 12:13:41,038 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-22 12:13:41,039 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-22 12:13:41,039 INFO L138 SettingsManager]: * Use SBE=true [2022-07-22 12:13:41,039 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-22 12:13:41,039 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-22 12:13:41,041 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-22 12:13:41,041 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-22 12:13:41,041 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-22 12:13:41,041 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-22 12:13:41,042 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-22 12:13:41,042 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-22 12:13:41,042 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-22 12:13:41,042 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-22 12:13:41,043 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-22 12:13:41,043 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-22 12:13:41,043 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-22 12:13:41,044 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-22 12:13:41,044 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-22 12:13:41,044 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-22 12:13:41,044 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-22 12:13:41,045 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-22 12:13:41,045 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-22 12:13:41,045 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-22 12:13:41,045 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-22 12:13:41,046 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-22 12:13:41,046 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-22 12:13:41,047 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-22 12:13:41,049 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-22 12:13:41,050 INFO L138 SettingsManager]: * TransformationType=MODULO_NEIGHBOR WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-22 12:13:41,471 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-22 12:13:41,498 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-22 12:13:41,502 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-22 12:13:41,504 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-22 12:13:41,504 INFO L275 PluginConnector]: CDTParser initialized [2022-07-22 12:13:41,506 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i [2022-07-22 12:13:41,585 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8c1242fb4/7c5bc22b45f748949f0d0d025d25ee22/FLAG2d2b49c2a [2022-07-22 12:13:42,258 INFO L306 CDTParser]: Found 1 translation units. [2022-07-22 12:13:42,259 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i [2022-07-22 12:13:42,278 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8c1242fb4/7c5bc22b45f748949f0d0d025d25ee22/FLAG2d2b49c2a [2022-07-22 12:13:42,565 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8c1242fb4/7c5bc22b45f748949f0d0d025d25ee22 [2022-07-22 12:13:42,569 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-22 12:13:42,575 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-22 12:13:42,580 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-22 12:13:42,580 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-22 12:13:42,585 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-22 12:13:42,586 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:13:42" (1/1) ... [2022-07-22 12:13:42,587 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46f482c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:13:42, skipping insertion in model container [2022-07-22 12:13:42,588 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:13:42" (1/1) ... [2022-07-22 12:13:42,599 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-22 12:13:42,676 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-22 12:13:42,909 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-07-22 12:13:43,104 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[30448,30461] [2022-07-22 12:13:43,115 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[30811,30824] [2022-07-22 12:13:43,128 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[31483,31496] [2022-07-22 12:13:43,129 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[31534,31547] [2022-07-22 12:13:43,131 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[31683,31696] [2022-07-22 12:13:43,132 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[31760,31773] [2022-07-22 12:13:43,133 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[31807,31820] [2022-07-22 12:13:43,135 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[31916,31929] [2022-07-22 12:13:43,137 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[32035,32048] [2022-07-22 12:13:43,138 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[32083,32096] [2022-07-22 12:13:43,139 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[32160,32173] [2022-07-22 12:13:43,140 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[32286,32299] [2022-07-22 12:13:43,151 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[32897,32910] [2022-07-22 12:13:43,153 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[32974,32987] [2022-07-22 12:13:43,154 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:13:43,166 INFO L203 MainTranslator]: Completed pre-run [2022-07-22 12:13:43,183 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-07-22 12:13:43,209 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[30448,30461] [2022-07-22 12:13:43,211 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[30811,30824] [2022-07-22 12:13:43,217 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[31483,31496] [2022-07-22 12:13:43,218 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[31534,31547] [2022-07-22 12:13:43,220 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[31683,31696] [2022-07-22 12:13:43,221 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[31760,31773] [2022-07-22 12:13:43,222 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[31807,31820] [2022-07-22 12:13:43,223 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[31916,31929] [2022-07-22 12:13:43,225 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[32035,32048] [2022-07-22 12:13:43,226 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[32083,32096] [2022-07-22 12:13:43,227 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[32160,32173] [2022-07-22 12:13:43,228 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[32286,32299] [2022-07-22 12:13:43,236 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[32897,32910] [2022-07-22 12:13:43,238 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/one_time_barrier_twice_3t.i[32974,32987] [2022-07-22 12:13:43,239 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:13:43,293 INFO L208 MainTranslator]: Completed translation [2022-07-22 12:13:43,294 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:13:43 WrapperNode [2022-07-22 12:13:43,294 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-22 12:13:43,295 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-22 12:13:43,296 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-22 12:13:43,296 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-22 12:13:43,305 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:13:43" (1/1) ... [2022-07-22 12:13:43,326 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:13:43" (1/1) ... [2022-07-22 12:13:43,374 INFO L137 Inliner]: procedures = 174, calls = 78, calls flagged for inlining = 7, calls inlined = 9, statements flattened = 474 [2022-07-22 12:13:43,375 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-22 12:13:43,376 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-22 12:13:43,376 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-22 12:13:43,376 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-22 12:13:43,418 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:13:43" (1/1) ... [2022-07-22 12:13:43,418 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:13:43" (1/1) ... [2022-07-22 12:13:43,442 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:13:43" (1/1) ... [2022-07-22 12:13:43,443 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:13:43" (1/1) ... [2022-07-22 12:13:43,479 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:13:43" (1/1) ... [2022-07-22 12:13:43,499 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:13:43" (1/1) ... [2022-07-22 12:13:43,504 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:13:43" (1/1) ... [2022-07-22 12:13:43,518 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-22 12:13:43,519 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-22 12:13:43,520 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-22 12:13:43,520 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-22 12:13:43,521 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:13:43" (1/1) ... [2022-07-22 12:13:43,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:13:43,543 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:13:43,560 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:13:43,581 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-07-22 12:13:43,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-22 12:13:43,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-22 12:13:43,629 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-07-22 12:13:43,630 INFO L130 BoogieDeclarations]: Found specification of procedure worker_fn [2022-07-22 12:13:43,630 INFO L138 BoogieDeclarations]: Found implementation of procedure worker_fn [2022-07-22 12:13:43,630 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-22 12:13:43,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-07-22 12:13:43,630 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-22 12:13:43,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-07-22 12:13:43,631 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-22 12:13:43,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-22 12:13:43,631 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-22 12:13:43,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-22 12:13:43,634 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-07-22 12:13:43,874 INFO L234 CfgBuilder]: Building ICFG [2022-07-22 12:13:43,876 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-22 12:13:44,846 INFO L275 CfgBuilder]: Performing block encoding [2022-07-22 12:13:44,868 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-22 12:13:44,869 INFO L299 CfgBuilder]: Removed 16 assume(true) statements. [2022-07-22 12:13:44,874 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:13:44 BoogieIcfgContainer [2022-07-22 12:13:44,875 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-22 12:13:44,876 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-22 12:13:44,876 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-22 12:13:44,881 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-22 12:13:44,882 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:13:44,882 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 22.07 12:13:42" (1/3) ... [2022-07-22 12:13:44,883 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@7625e6c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:13:44, skipping insertion in model container [2022-07-22 12:13:44,884 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:13:44,885 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:13:43" (2/3) ... [2022-07-22 12:13:44,886 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@7625e6c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:13:44, skipping insertion in model container [2022-07-22 12:13:44,886 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:13:44,886 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:13:44" (3/3) ... [2022-07-22 12:13:44,890 INFO L322 chiAutomizerObserver]: Analyzing ICFG one_time_barrier_twice_3t.i [2022-07-22 12:13:45,132 INFO L144 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2022-07-22 12:13:45,176 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 459 places, 520 transitions, 1048 flow [2022-07-22 12:13:45,527 INFO L129 PetriNetUnfolder]: 96/759 cut-off events. [2022-07-22 12:13:45,527 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2022-07-22 12:13:45,554 INFO L84 FinitePrefix]: Finished finitePrefix Result has 765 conditions, 759 events. 96/759 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 12. Compared 2337 event pairs, 0 based on Foata normal form. 0/661 useless extension candidates. Maximal degree in co-relation 436. Up to 4 conditions per place. [2022-07-22 12:13:45,554 INFO L82 GeneralOperation]: Start removeDead. Operand has 459 places, 520 transitions, 1048 flow [2022-07-22 12:13:45,638 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 459 places, 520 transitions, 1048 flow [2022-07-22 12:13:45,644 INFO L115 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-07-22 12:13:45,672 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 459 places, 520 transitions, 1048 flow [2022-07-22 12:13:45,679 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 459 places, 520 transitions, 1048 flow [2022-07-22 12:13:45,680 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 459 places, 520 transitions, 1048 flow [2022-07-22 12:13:45,909 INFO L129 PetriNetUnfolder]: 96/759 cut-off events. [2022-07-22 12:13:45,909 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2022-07-22 12:13:45,926 INFO L84 FinitePrefix]: Finished finitePrefix Result has 765 conditions, 759 events. 96/759 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 12. Compared 2334 event pairs, 0 based on Foata normal form. 0/661 useless extension candidates. Maximal degree in co-relation 436. Up to 4 conditions per place. [2022-07-22 12:13:46,054 INFO L116 LiptonReduction]: Number of co-enabled transitions 94464 [2022-07-22 12:14:18,819 INFO L131 LiptonReduction]: Checked pairs total: 186832 [2022-07-22 12:14:18,819 INFO L133 LiptonReduction]: Total number of compositions: 536 [2022-07-22 12:14:18,844 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2022-07-22 12:14:18,844 INFO L301 stractBuchiCegarLoop]: Hoare is false [2022-07-22 12:14:18,844 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-22 12:14:18,845 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-22 12:14:18,845 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-22 12:14:18,845 INFO L305 stractBuchiCegarLoop]: Difference is false [2022-07-22 12:14:18,845 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-22 12:14:18,845 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-22 12:14:18,848 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-22 12:14:19,191 INFO L131 ngComponentsAnalysis]: Automaton has 464 accepting balls. 1348 [2022-07-22 12:14:19,192 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:14:19,192 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:14:19,199 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:14:19,199 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:14:19,199 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-22 12:14:19,200 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 2244 states, but on-demand construction may add more states [2022-07-22 12:14:19,240 INFO L131 ngComponentsAnalysis]: Automaton has 464 accepting balls. 1348 [2022-07-22 12:14:19,241 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:14:19,241 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:14:19,241 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:14:19,241 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:14:19,248 INFO L748 eck$LassoCheckResult]: Stem: 462#[ULTIMATE.startENTRY]don't care [2036] ULTIMATE.startENTRY-->L772-4: Formula: (let ((.cse7 (store |v_#valid_3617| |v_ULTIMATE.start_main_~#b1~0#1.base_547| 1))) (let ((.cse0 (select |v_#memory_int_4507| |v_~#in~0.base_321|)) (.cse4 (select |v_#memory_int_4507| |v_~#post~0.base_298|)) (.cse3 (select |v_#memory_int_4507| |v_~#sig1~0.base_433|)) (.cse1 (select |v_#memory_int_4507| |v_~#sig2~0.base_226|)) (.cse2 (select |v_#memory_int_4507| 1)) (.cse5 (store .cse7 |v_ULTIMATE.start_main_~#b2~0#1.base_269| 1)) (.cse6 (select |v_#memory_int_4507| |v_~#pre~0.base_283|))) (and (= (select .cse0 (+ |v_~#in~0.offset_321| 1)) 0) (= |v_#NULL.offset_6| 0) (= (select |v_#valid_3617| 1) 1) (= (select .cse1 |v_~#sig2~0.offset_226|) 0) (= (select .cse1 (+ 2 |v_~#sig2~0.offset_226|)) 0) (= |v_~#sig1~0.offset_433| 0) (= 0 (select .cse2 1)) (= (select .cse3 |v_~#sig1~0.offset_433|) 0) (= |v_#length_2825| (store (store (store |v_#length_2826| |v_ULTIMATE.start_main_~#b1~0#1.base_547| 80) |v_ULTIMATE.start_main_~#b2~0#1.base_269| 80) |v_ULTIMATE.start_main_~#a~1#1.base_495| 36)) (= 3 |v_~#pre~0.base_283|) (= |v_~#in~0.offset_321| 0) (= |v_#NULL.base_6| 0) (= (select |v_#length_2826| 6) 3) (= 6 |v_~#sig1~0.base_433|) (= |v_~#sig2~0.offset_226| 0) (= (select |v_#length_2826| 5) 3) (= (select .cse4 (+ |v_~#post~0.offset_298| 1)) 0) (= (select .cse0 |v_~#in~0.offset_321|) 0) (= (select |v_#length_2826| 4) 3) (= (select .cse0 (+ |v_~#in~0.offset_321| 2)) 0) (= (select |v_#valid_3617| 0) 0) (= 0 (select .cse3 (+ 2 |v_~#sig1~0.offset_433|))) (= (select |v_#valid_3617| 7) 1) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#b2~0#1.base_269|) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#b1~0#1.base_547|) (= (select |v_#valid_3617| 4) 1) (= (select .cse4 |v_~#post~0.offset_298|) 0) (= (select .cse4 (+ 2 |v_~#post~0.offset_298|)) 0) (= (select |v_#valid_3617| 3) 1) (= 3 (select |v_#length_2826| 3)) (= (select .cse3 (+ |v_~#sig1~0.offset_433| 1)) 0) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#a~1#1.base_495|) (= (select .cse5 |v_ULTIMATE.start_main_~#a~1#1.base_495|) 0) (= |v_ULTIMATE.start_main_~#b1~0#1.offset_203| 0) (= |v_ULTIMATE.start_main_~#b2~0#1.offset_119| 0) (= (select |v_#length_2826| 7) 3) (= (select .cse6 (+ 2 |v_~#pre~0.offset_283|)) 0) (= (select |v_#valid_3617| 2) 1) (= |v_ULTIMATE.start_main_~#a~1#1.offset_227| 0) (= (select .cse1 (+ |v_~#sig2~0.offset_226| 1)) 0) (= (select |v_#valid_3617| 6) 1) (= (select |v_#valid_3617| |v_ULTIMATE.start_main_~#b1~0#1.base_547|) 0) (= |v_~#post~0.offset_298| 0) (= |v_~#pre~0.offset_283| 0) (= (select .cse2 0) 48) (= (store .cse5 |v_ULTIMATE.start_main_~#a~1#1.base_495| 1) |v_#valid_3616|) (= (select |v_#valid_3617| 5) 1) (= (select .cse7 |v_ULTIMATE.start_main_~#b2~0#1.base_269|) 0) (= 2 (select |v_#length_2826| 1)) (= (select .cse6 |v_~#pre~0.offset_283|) 0) (= (select .cse6 (+ |v_~#pre~0.offset_283| 1)) 0) (= 4 |v_~#in~0.base_321|) (= 7 |v_~#sig2~0.base_226|) (< 0 |v_#StackHeapBarrier_38|) (= |v_ULTIMATE.start_main_~i~4#1_51| 0) (= 5 |v_~#post~0.base_298|) (= 19 (select |v_#length_2826| 2))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_38|, #valid=|v_#valid_3617|, #memory_int=|v_#memory_int_4507|, #length=|v_#length_2826|} OutVars{ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_43|, ~#in~0.offset=|v_~#in~0.offset_321|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_547|, #NULL.offset=|v_#NULL.offset_6|, ULTIMATE.start_main_#t~pre34#1=|v_ULTIMATE.start_main_#t~pre34#1_22|, ~#sig2~0.offset=|v_~#sig2~0.offset_226|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_51|, ULTIMATE.start_main_#t~ret37#1.base=|v_ULTIMATE.start_main_#t~ret37#1.base_32|, ~#sig2~0.base=|v_~#sig2~0.base_226|, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_22|, ~#in~0.base=|v_~#in~0.base_321|, ULTIMATE.start_main_~#worker~0#1.offset=|v_ULTIMATE.start_main_~#worker~0#1.offset_169|, #length=|v_#length_2825|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_22|, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_44|, ULTIMATE.start_main_~i~5#1=|v_ULTIMATE.start_main_~i~5#1_73|, ~#sig1~0.base=|v_~#sig1~0.base_433|, ~#post~0.base=|v_~#post~0.base_298|, ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_119|, ULTIMATE.start_main_~i~6#1=|v_ULTIMATE.start_main_~i~6#1_67|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_203|, ~#post~0.offset=|v_~#post~0.offset_298|, ULTIMATE.start_main_~sig~1#1=|v_ULTIMATE.start_main_~sig~1#1_341|, ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_495|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_19|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_19|, ~#pre~0.base=|v_~#pre~0.base_283|, ULTIMATE.start_main_#t~ret37#1.offset=|v_ULTIMATE.start_main_#t~ret37#1.offset_32|, #NULL.base=|v_#NULL.base_6|, ~#pre~0.offset=|v_~#pre~0.offset_283|, #StackHeapBarrier=|v_#StackHeapBarrier_38|, ULTIMATE.start_main_~i~7#1=|v_ULTIMATE.start_main_~i~7#1_358|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_227|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_269|, ULTIMATE.start_main_#t~mem42#1=|v_ULTIMATE.start_main_#t~mem42#1_55|, #valid=|v_#valid_3616|, ULTIMATE.start_main_~#worker~0#1.base=|v_ULTIMATE.start_main_~#worker~0#1.base_335|, #memory_int=|v_#memory_int_4507|, ~#sig1~0.offset=|v_~#sig1~0.offset_433|, ULTIMATE.start_main_#t~mem41#1=|v_ULTIMATE.start_main_#t~mem41#1_92|, ULTIMATE.start_main_#t~pre40#1=|v_ULTIMATE.start_main_#t~pre40#1_38|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre35#1, ~#in~0.offset, ULTIMATE.start_main_~#b1~0#1.base, #NULL.offset, ULTIMATE.start_main_#t~pre34#1, ~#sig2~0.offset, ULTIMATE.start_main_~i~4#1, ULTIMATE.start_main_#t~ret37#1.base, ~#sig2~0.base, ULTIMATE.start_main_#t~pre38#1, ~#in~0.base, ULTIMATE.start_main_~#worker~0#1.offset, #length, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_~i~5#1, ~#sig1~0.base, ~#post~0.base, ULTIMATE.start_main_~#b2~0#1.offset, ULTIMATE.start_main_~i~6#1, ULTIMATE.start_main_~#b1~0#1.offset, ~#post~0.offset, ULTIMATE.start_main_~sig~1#1, ULTIMATE.start_main_~#a~1#1.base, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ~#pre~0.base, ULTIMATE.start_main_#t~ret37#1.offset, #NULL.base, ~#pre~0.offset, ULTIMATE.start_main_~i~7#1, ULTIMATE.start_main_~#a~1#1.offset, ULTIMATE.start_main_~#b2~0#1.base, ULTIMATE.start_main_#t~mem42#1, #valid, ULTIMATE.start_main_~#worker~0#1.base, ~#sig1~0.offset, ULTIMATE.start_main_#t~mem41#1, ULTIMATE.start_main_#t~pre40#1] 465#[L772-4]don't care [2022-07-22 12:14:19,248 INFO L750 eck$LassoCheckResult]: Loop: 465#[L772-4]don't care [1950] L772-4-->L772-4: Formula: (let ((.cse5 (* |v_ULTIMATE.start_main_~i~4#1_40| 12))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| 4 .cse5)) (.cse4 (select |v_#memory_int_1902| |v_ULTIMATE.start_main_~#a~1#1.base_291|)) (.cse2 (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| 8 .cse5)) (.cse3 (select |v_#memory_int_1903| |v_ULTIMATE.start_main_~#a~1#1.base_291|)) (.cse0 (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| .cse5))) (and (< |v_ULTIMATE.start_main_~i~4#1_40| 3) (= (store |v_#memory_$Pointer$.base_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store (store (store (select |v_#memory_$Pointer$.base_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse0 |v_ULTIMATE.start_main_~#b1~0#1.base_213|) .cse1 |v_ULTIMATE.start_main_~#b2~0#1.base_97|) .cse2 (select (select |v_#memory_$Pointer$.base_1204| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse2))) |v_#memory_$Pointer$.base_1204|) (= |v_#memory_int_1902| (store |v_#memory_int_1903| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store .cse3 .cse1 (select .cse4 .cse1)))) (<= 0 .cse0) (= |v_#memory_$Pointer$.offset_1204| (store |v_#memory_$Pointer$.offset_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store (store (store (select |v_#memory_$Pointer$.offset_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse0 |v_ULTIMATE.start_main_~#b1~0#1.offset_31|) .cse1 |v_ULTIMATE.start_main_~#b2~0#1.offset_27|) .cse2 (select (select |v_#memory_$Pointer$.offset_1204| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse2)))) (= (store |v_#memory_int_1902| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store .cse4 .cse2 |v_ULTIMATE.start_main_~i~4#1_40|)) |v_#memory_int_1900|) (= |v_#memory_int_1903| (store |v_#memory_int_1901| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store (select |v_#memory_int_1901| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse0 (select .cse3 .cse0)))) (= |v_ULTIMATE.start_main_~i~4#1_39| (+ |v_ULTIMATE.start_main_~i~4#1_40| 1)) (<= (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| 12 .cse5) (select |v_#length_1369| |v_ULTIMATE.start_main_~#a~1#1.base_291|)) (= (select |v_#valid_1896| |v_ULTIMATE.start_main_~#a~1#1.base_291|) 1)))) InVars {ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_27|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_31|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1205|, ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_291|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_117|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_97|, #valid=|v_#valid_1896|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_213|, #memory_int=|v_#memory_int_1901|, #length=|v_#length_1369|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_40|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1205|} OutVars{ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_27|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_31|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1204|, ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_291|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_213|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_39|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_117|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_97|, #valid=|v_#valid_1896|, #memory_int=|v_#memory_int_1900|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_16|, #length=|v_#length_1369|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1204|} AuxVars[|v_#memory_int_1902|, |v_#memory_int_1903|] AssignedVars[#memory_$Pointer$.base, #memory_int, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_~i~4#1, #memory_$Pointer$.offset] 465#[L772-4]don't care [2022-07-22 12:14:19,256 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:14:19,256 INFO L85 PathProgramCache]: Analyzing trace with hash 2067, now seen corresponding path program 1 times [2022-07-22 12:14:19,267 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:14:19,268 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [42936184] [2022-07-22 12:14:19,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:14:19,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:14:19,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:14:19,442 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:14:19,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:14:19,534 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:14:19,538 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:14:19,538 INFO L85 PathProgramCache]: Analyzing trace with hash 1981, now seen corresponding path program 1 times [2022-07-22 12:14:19,539 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:14:19,540 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1137032932] [2022-07-22 12:14:19,540 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:14:19,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:14:19,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:14:19,597 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:14:19,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:14:19,634 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:14:19,637 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:14:19,637 INFO L85 PathProgramCache]: Analyzing trace with hash 66027, now seen corresponding path program 1 times [2022-07-22 12:14:19,637 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:14:19,638 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [281422037] [2022-07-22 12:14:19,638 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:14:19,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:14:19,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:14:19,717 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:14:19,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:14:19,745 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:14:21,556 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:14:21,557 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:14:21,557 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:14:21,557 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:14:21,557 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:14:21,558 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:21,558 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:14:21,558 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:14:21,558 INFO L133 ssoRankerPreferences]: Filename of dumped script: one_time_barrier_twice_3t.i_BEv2_Iteration1_Lasso [2022-07-22 12:14:21,558 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:14:21,558 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:14:21,594 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,599 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,602 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,604 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,606 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,608 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,609 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,612 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,614 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,616 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,619 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,621 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,623 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,626 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,628 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,630 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,633 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,635 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,638 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,640 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,643 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,644 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,646 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,648 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,651 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,653 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,656 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,658 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,666 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,668 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,669 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,671 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,673 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,676 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,678 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,680 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,682 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,684 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,686 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,689 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,692 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:21,693 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:24,714 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:24,725 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:24,727 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:24,729 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:24,731 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:24,733 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:24,741 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:24,743 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:24,745 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:24,747 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:24,750 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:24,752 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:14:25,710 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:14:25,716 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:14:25,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:25,718 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:25,723 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:25,737 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2022-07-22 12:14:25,738 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:25,747 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:25,748 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:14:25,748 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:25,749 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:25,749 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:25,751 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:14:25,751 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:14:25,765 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:25,795 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2022-07-22 12:14:25,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:25,796 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:25,798 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:25,805 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:25,810 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2022-07-22 12:14:25,813 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:25,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:25,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:25,814 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:25,817 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:25,817 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:25,830 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:25,854 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:25,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:25,855 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:25,856 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:25,857 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2022-07-22 12:14:25,858 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:25,869 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:25,869 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:14:25,869 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:25,870 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:25,870 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:25,870 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:14:25,871 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:14:25,872 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:25,896 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2022-07-22 12:14:25,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:25,896 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:25,898 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:25,899 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2022-07-22 12:14:25,900 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:25,907 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:25,908 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:14:25,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:25,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:25,908 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:25,909 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:14:25,909 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:14:25,910 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:25,934 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:25,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:25,935 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:25,937 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:25,941 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2022-07-22 12:14:25,942 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:25,949 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:25,949 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:14:25,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:25,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:25,949 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:25,950 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:14:25,950 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:14:25,972 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:26,011 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:26,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:26,011 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:26,013 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:26,017 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:26,026 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:26,026 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:14:26,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:26,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:26,027 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:26,028 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:14:26,028 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:14:26,029 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2022-07-22 12:14:26,038 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:26,064 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:26,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:26,065 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:26,066 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:26,067 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2022-07-22 12:14:26,070 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:26,078 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:26,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:26,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:26,078 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:26,081 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:26,081 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:26,112 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:26,148 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:26,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:26,149 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:26,151 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:26,154 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2022-07-22 12:14:26,154 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:26,161 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:26,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:26,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:26,162 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:26,164 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:26,164 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:26,167 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:26,189 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:26,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:26,190 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:26,191 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:26,192 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2022-07-22 12:14:26,193 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:26,200 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:26,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:26,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:26,200 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:26,202 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:26,202 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:26,213 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:26,243 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Ended with exit code 0 [2022-07-22 12:14:26,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:26,243 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:26,245 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:26,246 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2022-07-22 12:14:26,257 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:26,266 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:26,266 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:26,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:26,266 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:26,268 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:26,269 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:26,285 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:26,321 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:26,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:26,321 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:26,322 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:26,328 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:26,336 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:26,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:26,337 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:26,337 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:26,339 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:26,339 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:26,342 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2022-07-22 12:14:26,350 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:26,379 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:26,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:26,380 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:26,382 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:26,384 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2022-07-22 12:14:26,385 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:26,392 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:26,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:26,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:26,392 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:26,393 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:26,394 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:26,415 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:26,440 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:26,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:26,441 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:26,442 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:26,443 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2022-07-22 12:14:26,444 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:26,452 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:26,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:26,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:26,453 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:26,455 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:26,455 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:26,471 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:26,497 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:26,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:26,497 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:26,498 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:26,499 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2022-07-22 12:14:26,502 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:26,510 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:26,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:26,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:26,511 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:26,513 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:26,513 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:26,545 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:26,582 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:26,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:26,583 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:26,584 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:26,593 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:26,601 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:26,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:26,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:26,602 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:26,604 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:26,604 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:26,608 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2022-07-22 12:14:26,617 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:26,643 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:26,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:26,644 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:26,645 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:26,646 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2022-07-22 12:14:26,649 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:26,655 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:26,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:26,656 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:26,656 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:26,657 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:26,657 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:26,683 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:26,706 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:26,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:26,707 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:26,707 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:26,708 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2022-07-22 12:14:26,709 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:26,717 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:26,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:26,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:26,717 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:26,719 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:26,719 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:26,722 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:26,747 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:26,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:26,748 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:26,749 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:26,751 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2022-07-22 12:14:26,752 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:26,760 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:26,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:26,761 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:26,761 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:26,762 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:26,762 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:26,768 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:26,791 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:26,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:26,792 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:26,793 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:26,795 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2022-07-22 12:14:26,795 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:26,802 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:26,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:26,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:26,803 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:26,804 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:26,804 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:26,808 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:26,830 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:26,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:26,831 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:26,831 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:26,832 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2022-07-22 12:14:26,834 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:26,841 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:26,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:26,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:26,841 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:26,843 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:26,843 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:26,846 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:26,868 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:26,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:26,869 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:26,870 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:26,871 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2022-07-22 12:14:26,872 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:26,878 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:26,879 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:14:26,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:26,879 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:26,879 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:26,880 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:14:26,880 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:14:26,905 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:26,934 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2022-07-22 12:14:26,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:26,935 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:26,937 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:26,938 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2022-07-22 12:14:26,938 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:26,947 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:26,947 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:14:26,947 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:26,947 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:26,947 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:26,948 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:14:26,948 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:14:26,959 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:26,993 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:26,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:26,994 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:26,995 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:26,997 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2022-07-22 12:14:26,999 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,006 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,007 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,009 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:27,009 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:27,012 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:27,034 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2022-07-22 12:14:27,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:27,035 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:27,036 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:27,038 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,046 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,046 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,047 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,048 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:27,048 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:27,050 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2022-07-22 12:14:27,052 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:27,073 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:27,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:27,073 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:27,074 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:27,075 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2022-07-22 12:14:27,078 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,087 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,087 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,089 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:27,089 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:27,094 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:27,119 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:27,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:27,120 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:27,123 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:27,125 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2022-07-22 12:14:27,126 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,134 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,135 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,144 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:27,144 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:27,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:27,173 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2022-07-22 12:14:27,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:27,174 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:27,175 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:27,176 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2022-07-22 12:14:27,176 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,183 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,184 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,185 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:27,185 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:27,196 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:27,231 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:27,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:27,232 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:27,233 INFO L229 MonitoredProcess]: Starting monitored process 29 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:27,234 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2022-07-22 12:14:27,235 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,242 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,243 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,243 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,244 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:27,244 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:27,255 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:27,277 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:27,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:27,277 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:27,278 INFO L229 MonitoredProcess]: Starting monitored process 30 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:27,281 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2022-07-22 12:14:27,283 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,289 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,290 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,290 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,290 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,292 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:27,292 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:27,297 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:27,318 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2022-07-22 12:14:27,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:27,319 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:27,320 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:27,320 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2022-07-22 12:14:27,355 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,361 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,362 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:14:27,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,362 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,363 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:14:27,363 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:14:27,364 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:27,388 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:27,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:27,388 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:27,389 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:27,391 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2022-07-22 12:14:27,391 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,398 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,398 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:14:27,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,398 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,399 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:14:27,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:14:27,400 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:27,421 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2022-07-22 12:14:27,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:27,421 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:27,422 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:27,424 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,424 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2022-07-22 12:14:27,431 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,431 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,431 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,432 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:27,432 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:27,435 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:27,456 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2022-07-22 12:14:27,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:27,457 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:27,458 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:27,458 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2022-07-22 12:14:27,459 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,465 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,466 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,466 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,467 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:27,467 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:27,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:27,492 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2022-07-22 12:14:27,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:27,493 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:27,493 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:27,494 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2022-07-22 12:14:27,494 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,501 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,501 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,502 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,503 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:27,503 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:27,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:27,542 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:27,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:27,543 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:27,543 INFO L229 MonitoredProcess]: Starting monitored process 36 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:27,544 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2022-07-22 12:14:27,548 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,555 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,555 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,556 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:27,556 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:27,559 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:27,581 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:27,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:27,582 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:27,583 INFO L229 MonitoredProcess]: Starting monitored process 37 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:27,585 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,587 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2022-07-22 12:14:27,592 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,592 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,592 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,592 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,593 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:27,593 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:27,596 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:27,618 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2022-07-22 12:14:27,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:27,619 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:27,619 INFO L229 MonitoredProcess]: Starting monitored process 38 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:27,621 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2022-07-22 12:14:27,621 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,628 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,628 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:14:27,628 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,629 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,629 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:14:27,629 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:14:27,648 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:27,670 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:27,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:27,670 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:27,671 INFO L229 MonitoredProcess]: Starting monitored process 39 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:27,674 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2022-07-22 12:14:27,675 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,681 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,681 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:14:27,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,682 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,682 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:14:27,682 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:14:27,683 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:27,706 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:27,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:27,706 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:27,707 INFO L229 MonitoredProcess]: Starting monitored process 40 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:27,708 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2022-07-22 12:14:27,709 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,716 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,717 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,718 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:27,718 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:27,722 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:27,746 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:27,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:27,747 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:27,748 INFO L229 MonitoredProcess]: Starting monitored process 41 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:27,751 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2022-07-22 12:14:27,751 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,757 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,758 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,759 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:27,759 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:27,763 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:27,784 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2022-07-22 12:14:27,785 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:27,785 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:27,786 INFO L229 MonitoredProcess]: Starting monitored process 42 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:27,787 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2022-07-22 12:14:27,788 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,794 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,794 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:14:27,794 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,794 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,795 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,795 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:14:27,795 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:14:27,796 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:27,817 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2022-07-22 12:14:27,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:27,818 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:27,819 INFO L229 MonitoredProcess]: Starting monitored process 43 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:27,820 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2022-07-22 12:14:27,821 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,827 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,827 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:14:27,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,827 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,828 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,828 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:14:27,828 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:14:27,829 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:27,851 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:27,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:27,851 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:27,852 INFO L229 MonitoredProcess]: Starting monitored process 44 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:27,853 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2022-07-22 12:14:27,853 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,860 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,860 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,862 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:27,862 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:27,865 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:27,887 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2022-07-22 12:14:27,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:27,887 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:27,888 INFO L229 MonitoredProcess]: Starting monitored process 45 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:27,891 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,898 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2022-07-22 12:14:27,899 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,899 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,900 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:27,900 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:27,905 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:27,927 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2022-07-22 12:14:27,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:27,927 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:27,928 INFO L229 MonitoredProcess]: Starting monitored process 46 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:27,929 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2022-07-22 12:14:27,932 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,939 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,940 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,940 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,941 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:27,941 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:27,945 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:27,967 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2022-07-22 12:14:27,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:27,968 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:27,968 INFO L229 MonitoredProcess]: Starting monitored process 47 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:27,970 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:27,972 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2022-07-22 12:14:27,977 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:27,977 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:27,977 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:27,977 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:27,978 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:27,978 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:27,982 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:28,004 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2022-07-22 12:14:28,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:28,005 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:28,006 INFO L229 MonitoredProcess]: Starting monitored process 48 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:28,007 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2022-07-22 12:14:28,007 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:28,014 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:28,014 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:28,014 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:28,014 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:28,017 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:28,018 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:28,021 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:28,045 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2022-07-22 12:14:28,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:28,045 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:28,046 INFO L229 MonitoredProcess]: Starting monitored process 49 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:28,049 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2022-07-22 12:14:28,050 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:28,057 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:28,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:28,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:28,057 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:28,058 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:28,059 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:28,062 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:28,084 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2022-07-22 12:14:28,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:28,085 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:28,086 INFO L229 MonitoredProcess]: Starting monitored process 50 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:28,087 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2022-07-22 12:14:28,087 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:28,094 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:28,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:28,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:28,094 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:28,096 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:28,096 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:28,108 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:28,134 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2022-07-22 12:14:28,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:28,135 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:28,136 INFO L229 MonitoredProcess]: Starting monitored process 51 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:28,136 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2022-07-22 12:14:28,137 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:28,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:28,144 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:14:28,144 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:28,144 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:28,144 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:28,144 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:14:28,144 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:14:28,145 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:28,169 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2022-07-22 12:14:28,169 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:28,169 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:28,170 INFO L229 MonitoredProcess]: Starting monitored process 52 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:28,171 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2022-07-22 12:14:28,172 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:28,179 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:28,179 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:28,179 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:28,180 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:28,181 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:28,181 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:28,184 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:28,206 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2022-07-22 12:14:28,207 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:28,207 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:28,208 INFO L229 MonitoredProcess]: Starting monitored process 53 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:28,210 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:28,212 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2022-07-22 12:14:28,218 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:28,218 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:14:28,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:28,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:28,218 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:28,218 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:14:28,219 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:14:28,220 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:28,243 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:28,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:28,243 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:28,244 INFO L229 MonitoredProcess]: Starting monitored process 54 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:28,244 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2022-07-22 12:14:28,245 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:28,252 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:28,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:28,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:28,252 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:28,254 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:28,254 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:28,258 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:28,280 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:28,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:28,280 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:28,281 INFO L229 MonitoredProcess]: Starting monitored process 55 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:28,282 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2022-07-22 12:14:28,283 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:28,289 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:28,290 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:28,290 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:28,290 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:28,291 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:28,291 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:28,294 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:28,316 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2022-07-22 12:14:28,317 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:28,317 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:28,318 INFO L229 MonitoredProcess]: Starting monitored process 56 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:28,318 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2022-07-22 12:14:28,319 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:28,325 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:28,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:28,326 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:28,326 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:28,327 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:28,327 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:28,349 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:28,373 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2022-07-22 12:14:28,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:28,373 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:28,374 INFO L229 MonitoredProcess]: Starting monitored process 57 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:28,376 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2022-07-22 12:14:28,376 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:28,383 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:28,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:28,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:28,383 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:28,384 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:28,384 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:28,387 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:28,411 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:28,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:28,411 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:28,412 INFO L229 MonitoredProcess]: Starting monitored process 58 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:28,413 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2022-07-22 12:14:28,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:28,421 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:28,421 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:14:28,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:28,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:28,422 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:28,422 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:14:28,422 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:14:28,423 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:28,446 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2022-07-22 12:14:28,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:28,447 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:28,447 INFO L229 MonitoredProcess]: Starting monitored process 59 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:28,448 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2022-07-22 12:14:28,449 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:28,457 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:28,457 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:28,457 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:28,457 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:28,458 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:28,458 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:28,461 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:28,483 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2022-07-22 12:14:28,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:28,484 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:28,484 INFO L229 MonitoredProcess]: Starting monitored process 60 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:28,485 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2022-07-22 12:14:28,485 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:28,492 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:28,492 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:14:28,492 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:28,492 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:28,492 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:28,492 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:14:28,493 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:14:28,494 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:28,515 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:28,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:28,516 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:28,517 INFO L229 MonitoredProcess]: Starting monitored process 61 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:28,517 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2022-07-22 12:14:28,518 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:28,525 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:28,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:28,525 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:28,525 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:28,526 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:28,526 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:28,529 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:28,551 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2022-07-22 12:14:28,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:28,552 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:28,552 INFO L229 MonitoredProcess]: Starting monitored process 62 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:28,553 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:28,554 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2022-07-22 12:14:28,560 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:28,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:28,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:28,560 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:28,561 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:28,561 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:28,564 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:14:28,586 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:28,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:28,587 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:28,588 INFO L229 MonitoredProcess]: Starting monitored process 63 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:28,589 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2022-07-22 12:14:28,590 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:14:28,597 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:14:28,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:14:28,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:14:28,598 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:14:28,608 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:14:28,609 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:14:28,629 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:14:28,687 INFO L443 ModelExtractionUtils]: Simplification made 18 calls to the SMT solver. [2022-07-22 12:14:28,688 INFO L444 ModelExtractionUtils]: 10 out of 28 variables were initially zero. Simplification set additionally 15 variables to zero. [2022-07-22 12:14:28,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:14:28,690 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:28,691 INFO L229 MonitoredProcess]: Starting monitored process 64 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:14:28,699 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:14:28,707 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2022-07-22 12:14:28,734 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:14:28,734 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:14:28,735 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(v_rep(select #length ULTIMATE.start_main_~#a~1#1.base)_1, ULTIMATE.start_main_~i~4#1) = 5*v_rep(select #length ULTIMATE.start_main_~#a~1#1.base)_1 - 24*ULTIMATE.start_main_~i~4#1 Supporting invariants [] [2022-07-22 12:14:28,784 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:29,740 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Forceful destruction successful, exit code 0 [2022-07-22 12:14:30,573 INFO L257 tatePredicateManager]: 191 out of 191 supporting invariants were superfluous and have been removed [2022-07-22 12:14:30,599 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:14:30,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:14:30,641 INFO L263 TraceCheckSpWp]: Trace formula consists of 128 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:14:30,643 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:14:30,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:14:30,668 INFO L263 TraceCheckSpWp]: Trace formula consists of 37 conjuncts, 6 conjunts are in the unsatisfiable core [2022-07-22 12:14:30,668 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:14:30,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:14:30,706 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-22 12:14:30,709 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 2244 states, but on-demand construction may add more states Second operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:14:30,938 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 2244 states, but on-demand construction may add more states. Second operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 2246 states and 5867 transitions. Complement of second has 3 states. [2022-07-22 12:14:30,940 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:14:30,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:14:30,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 2 transitions. [2022-07-22 12:14:30,948 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 1 letters. [2022-07-22 12:14:30,949 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:14:30,949 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-22 12:14:30,949 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:14:30,949 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 2 letters. [2022-07-22 12:14:30,949 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:14:30,950 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 2246 states and 5867 transitions. [2022-07-22 12:14:30,983 INFO L131 ngComponentsAnalysis]: Automaton has 463 accepting balls. 1347 [2022-07-22 12:14:31,029 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 2246 states to 2243 states and 5863 transitions. [2022-07-22 12:14:31,030 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 2241 [2022-07-22 12:14:31,037 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 2242 [2022-07-22 12:14:31,037 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2243 states and 5863 transitions. [2022-07-22 12:14:31,051 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:14:31,052 INFO L220 hiAutomatonCegarLoop]: Abstraction has 2243 states and 5863 transitions. [2022-07-22 12:14:31,079 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2243 states and 5863 transitions. [2022-07-22 12:14:31,180 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2243 to 2243. [2022-07-22 12:14:31,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2243 states, 2243 states have (on average 2.613909942041908) internal successors, (5863), 2242 states have internal predecessors, (5863), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:14:31,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 2243 states and 5863 transitions. [2022-07-22 12:14:31,212 INFO L242 hiAutomatonCegarLoop]: Abstraction has 2243 states and 5863 transitions. [2022-07-22 12:14:31,212 INFO L425 stractBuchiCegarLoop]: Abstraction has 2243 states and 5863 transitions. [2022-07-22 12:14:31,213 INFO L332 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-22 12:14:31,213 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 2243 states and 5863 transitions. [2022-07-22 12:14:31,232 INFO L131 ngComponentsAnalysis]: Automaton has 463 accepting balls. 1347 [2022-07-22 12:14:31,233 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:14:31,233 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:14:31,233 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] [2022-07-22 12:14:31,233 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:14:31,235 INFO L748 eck$LassoCheckResult]: Stem: 10511#[ULTIMATE.startENTRY]don't care [2036] ULTIMATE.startENTRY-->L772-4: Formula: (let ((.cse7 (store |v_#valid_3617| |v_ULTIMATE.start_main_~#b1~0#1.base_547| 1))) (let ((.cse0 (select |v_#memory_int_4507| |v_~#in~0.base_321|)) (.cse4 (select |v_#memory_int_4507| |v_~#post~0.base_298|)) (.cse3 (select |v_#memory_int_4507| |v_~#sig1~0.base_433|)) (.cse1 (select |v_#memory_int_4507| |v_~#sig2~0.base_226|)) (.cse2 (select |v_#memory_int_4507| 1)) (.cse5 (store .cse7 |v_ULTIMATE.start_main_~#b2~0#1.base_269| 1)) (.cse6 (select |v_#memory_int_4507| |v_~#pre~0.base_283|))) (and (= (select .cse0 (+ |v_~#in~0.offset_321| 1)) 0) (= |v_#NULL.offset_6| 0) (= (select |v_#valid_3617| 1) 1) (= (select .cse1 |v_~#sig2~0.offset_226|) 0) (= (select .cse1 (+ 2 |v_~#sig2~0.offset_226|)) 0) (= |v_~#sig1~0.offset_433| 0) (= 0 (select .cse2 1)) (= (select .cse3 |v_~#sig1~0.offset_433|) 0) (= |v_#length_2825| (store (store (store |v_#length_2826| |v_ULTIMATE.start_main_~#b1~0#1.base_547| 80) |v_ULTIMATE.start_main_~#b2~0#1.base_269| 80) |v_ULTIMATE.start_main_~#a~1#1.base_495| 36)) (= 3 |v_~#pre~0.base_283|) (= |v_~#in~0.offset_321| 0) (= |v_#NULL.base_6| 0) (= (select |v_#length_2826| 6) 3) (= 6 |v_~#sig1~0.base_433|) (= |v_~#sig2~0.offset_226| 0) (= (select |v_#length_2826| 5) 3) (= (select .cse4 (+ |v_~#post~0.offset_298| 1)) 0) (= (select .cse0 |v_~#in~0.offset_321|) 0) (= (select |v_#length_2826| 4) 3) (= (select .cse0 (+ |v_~#in~0.offset_321| 2)) 0) (= (select |v_#valid_3617| 0) 0) (= 0 (select .cse3 (+ 2 |v_~#sig1~0.offset_433|))) (= (select |v_#valid_3617| 7) 1) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#b2~0#1.base_269|) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#b1~0#1.base_547|) (= (select |v_#valid_3617| 4) 1) (= (select .cse4 |v_~#post~0.offset_298|) 0) (= (select .cse4 (+ 2 |v_~#post~0.offset_298|)) 0) (= (select |v_#valid_3617| 3) 1) (= 3 (select |v_#length_2826| 3)) (= (select .cse3 (+ |v_~#sig1~0.offset_433| 1)) 0) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#a~1#1.base_495|) (= (select .cse5 |v_ULTIMATE.start_main_~#a~1#1.base_495|) 0) (= |v_ULTIMATE.start_main_~#b1~0#1.offset_203| 0) (= |v_ULTIMATE.start_main_~#b2~0#1.offset_119| 0) (= (select |v_#length_2826| 7) 3) (= (select .cse6 (+ 2 |v_~#pre~0.offset_283|)) 0) (= (select |v_#valid_3617| 2) 1) (= |v_ULTIMATE.start_main_~#a~1#1.offset_227| 0) (= (select .cse1 (+ |v_~#sig2~0.offset_226| 1)) 0) (= (select |v_#valid_3617| 6) 1) (= (select |v_#valid_3617| |v_ULTIMATE.start_main_~#b1~0#1.base_547|) 0) (= |v_~#post~0.offset_298| 0) (= |v_~#pre~0.offset_283| 0) (= (select .cse2 0) 48) (= (store .cse5 |v_ULTIMATE.start_main_~#a~1#1.base_495| 1) |v_#valid_3616|) (= (select |v_#valid_3617| 5) 1) (= (select .cse7 |v_ULTIMATE.start_main_~#b2~0#1.base_269|) 0) (= 2 (select |v_#length_2826| 1)) (= (select .cse6 |v_~#pre~0.offset_283|) 0) (= (select .cse6 (+ |v_~#pre~0.offset_283| 1)) 0) (= 4 |v_~#in~0.base_321|) (= 7 |v_~#sig2~0.base_226|) (< 0 |v_#StackHeapBarrier_38|) (= |v_ULTIMATE.start_main_~i~4#1_51| 0) (= 5 |v_~#post~0.base_298|) (= 19 (select |v_#length_2826| 2))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_38|, #valid=|v_#valid_3617|, #memory_int=|v_#memory_int_4507|, #length=|v_#length_2826|} OutVars{ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_43|, ~#in~0.offset=|v_~#in~0.offset_321|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_547|, #NULL.offset=|v_#NULL.offset_6|, ULTIMATE.start_main_#t~pre34#1=|v_ULTIMATE.start_main_#t~pre34#1_22|, ~#sig2~0.offset=|v_~#sig2~0.offset_226|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_51|, ULTIMATE.start_main_#t~ret37#1.base=|v_ULTIMATE.start_main_#t~ret37#1.base_32|, ~#sig2~0.base=|v_~#sig2~0.base_226|, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_22|, ~#in~0.base=|v_~#in~0.base_321|, ULTIMATE.start_main_~#worker~0#1.offset=|v_ULTIMATE.start_main_~#worker~0#1.offset_169|, #length=|v_#length_2825|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_22|, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_44|, ULTIMATE.start_main_~i~5#1=|v_ULTIMATE.start_main_~i~5#1_73|, ~#sig1~0.base=|v_~#sig1~0.base_433|, ~#post~0.base=|v_~#post~0.base_298|, ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_119|, ULTIMATE.start_main_~i~6#1=|v_ULTIMATE.start_main_~i~6#1_67|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_203|, ~#post~0.offset=|v_~#post~0.offset_298|, ULTIMATE.start_main_~sig~1#1=|v_ULTIMATE.start_main_~sig~1#1_341|, ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_495|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_19|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_19|, ~#pre~0.base=|v_~#pre~0.base_283|, ULTIMATE.start_main_#t~ret37#1.offset=|v_ULTIMATE.start_main_#t~ret37#1.offset_32|, #NULL.base=|v_#NULL.base_6|, ~#pre~0.offset=|v_~#pre~0.offset_283|, #StackHeapBarrier=|v_#StackHeapBarrier_38|, ULTIMATE.start_main_~i~7#1=|v_ULTIMATE.start_main_~i~7#1_358|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_227|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_269|, ULTIMATE.start_main_#t~mem42#1=|v_ULTIMATE.start_main_#t~mem42#1_55|, #valid=|v_#valid_3616|, ULTIMATE.start_main_~#worker~0#1.base=|v_ULTIMATE.start_main_~#worker~0#1.base_335|, #memory_int=|v_#memory_int_4507|, ~#sig1~0.offset=|v_~#sig1~0.offset_433|, ULTIMATE.start_main_#t~mem41#1=|v_ULTIMATE.start_main_#t~mem41#1_92|, ULTIMATE.start_main_#t~pre40#1=|v_ULTIMATE.start_main_#t~pre40#1_38|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre35#1, ~#in~0.offset, ULTIMATE.start_main_~#b1~0#1.base, #NULL.offset, ULTIMATE.start_main_#t~pre34#1, ~#sig2~0.offset, ULTIMATE.start_main_~i~4#1, ULTIMATE.start_main_#t~ret37#1.base, ~#sig2~0.base, ULTIMATE.start_main_#t~pre38#1, ~#in~0.base, ULTIMATE.start_main_~#worker~0#1.offset, #length, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_~i~5#1, ~#sig1~0.base, ~#post~0.base, ULTIMATE.start_main_~#b2~0#1.offset, ULTIMATE.start_main_~i~6#1, ULTIMATE.start_main_~#b1~0#1.offset, ~#post~0.offset, ULTIMATE.start_main_~sig~1#1, ULTIMATE.start_main_~#a~1#1.base, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ~#pre~0.base, ULTIMATE.start_main_#t~ret37#1.offset, #NULL.base, ~#pre~0.offset, ULTIMATE.start_main_~i~7#1, ULTIMATE.start_main_~#a~1#1.offset, ULTIMATE.start_main_~#b2~0#1.base, ULTIMATE.start_main_#t~mem42#1, #valid, ULTIMATE.start_main_~#worker~0#1.base, ~#sig1~0.offset, ULTIMATE.start_main_#t~mem41#1, ULTIMATE.start_main_#t~pre40#1] 10513#[L772-4]don't care [2028] L772-4-->L780-5: Formula: (let ((.cse0 (select |v_#memory_$Pointer$.offset_2809| |v_ULTIMATE.start_main_~#b1~0#1.base_543|)) (.cse4 (select |v_#memory_$Pointer$.base_2809| |v_ULTIMATE.start_main_~#b1~0#1.base_543|)) (.cse2 (select |v_#memory_$Pointer$.offset_2807| |v_ULTIMATE.start_barrier_init_~b#1.base_65|)) (.cse5 (select |v_#memory_$Pointer$.base_2807| |v_ULTIMATE.start_barrier_init_~b#1.base_65|)) (.cse3 (+ 4 |v_ULTIMATE.start_barrier_init_~b#1.offset_65|)) (.cse1 (+ |v_ULTIMATE.start_main_~#b1~0#1.offset_199| 4)) (.cse6 (+ 8 |v_ULTIMATE.start_barrier_init_~b#1.offset_65|)) (.cse7 (+ |v_ULTIMATE.start_main_~#b1~0#1.offset_199| 8))) (and (= |v_ULTIMATE.start_barrier_init_#in~b#1.offset_39| |v_ULTIMATE.start_barrier_init_~b#1.offset_65|) (= |v_ULTIMATE.start_main_~i~5#1_61| 0) (= |v_#memory_$Pointer$.offset_2809| (store |v_#memory_$Pointer$.offset_2808| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store (select |v_#memory_$Pointer$.offset_2808| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) |v_ULTIMATE.start_main_~#b1~0#1.offset_199| (select .cse0 |v_ULTIMATE.start_main_~#b1~0#1.offset_199|)))) (= |v_ULTIMATE.start_main_~#b2~0#1.offset_115| |v_ULTIMATE.start_barrier_init_#in~b#1.offset_39|) (= |v_ULTIMATE.start_main_~#b2~0#1.base_265| |v_ULTIMATE.start_barrier_init_#in~b#1.base_39|) (= (select |v_#valid_3333| |v_ULTIMATE.start_main_~#worker~0#1.base_323|) 0) (= |v_#memory_$Pointer$.offset_2806| (store |v_#memory_$Pointer$.offset_2809| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store .cse0 .cse1 (select (select |v_#memory_$Pointer$.offset_2806| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) .cse1)))) (= |v_ULTIMATE.start_barrier_init_#in~thread_count#1_41| 3) (not (= |v_ULTIMATE.start_main_~#worker~0#1.base_323| 0)) (= (store |v_#memory_$Pointer$.offset_2807| |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store .cse2 .cse3 (select (select |v_#memory_$Pointer$.offset_2805| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) .cse3))) |v_#memory_$Pointer$.offset_2805|) (= |v_#memory_$Pointer$.base_2809| (store |v_#memory_$Pointer$.base_2808| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store (select |v_#memory_$Pointer$.base_2808| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) |v_ULTIMATE.start_main_~#b1~0#1.offset_199| (select .cse4 |v_ULTIMATE.start_main_~#b1~0#1.offset_199|)))) (= (store |v_#memory_$Pointer$.base_2809| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store .cse4 .cse1 (select (select |v_#memory_$Pointer$.base_2806| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) .cse1))) |v_#memory_$Pointer$.base_2806|) (= (select |v_#valid_3333| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) 1) (= (select |v_#valid_3333| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) 1) (<= 0 |v_ULTIMATE.start_barrier_init_~b#1.offset_65|) (= |v_ULTIMATE.start_barrier_init_#in~thread_count#1_41| |v_ULTIMATE.start_barrier_init_~thread_count#1_61|) (= (store |v_#memory_$Pointer$.base_2806| |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store (select |v_#memory_$Pointer$.base_2806| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) |v_ULTIMATE.start_barrier_init_~b#1.offset_65| (select .cse5 |v_ULTIMATE.start_barrier_init_~b#1.offset_65|))) |v_#memory_$Pointer$.base_2807|) (= (store |v_#memory_$Pointer$.offset_2806| |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store (select |v_#memory_$Pointer$.offset_2806| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) |v_ULTIMATE.start_barrier_init_~b#1.offset_65| (select .cse2 |v_ULTIMATE.start_barrier_init_~b#1.offset_65|))) |v_#memory_$Pointer$.offset_2807|) (= |v_#length_2541| (store |v_#length_2542| |v_ULTIMATE.start_main_~#worker~0#1.base_323| 8)) (< |v_#StackHeapBarrier_34| |v_ULTIMATE.start_main_~#worker~0#1.base_323|) (= |v_#valid_3332| (store |v_#valid_3333| |v_ULTIMATE.start_main_~#worker~0#1.base_323| 1)) (= |v_ULTIMATE.start_barrier_init_#in~b#1.base_39| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) (<= .cse6 (select |v_#length_2542| |v_ULTIMATE.start_barrier_init_~b#1.base_65|)) (= (store |v_#memory_$Pointer$.base_2807| |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store .cse5 .cse3 (select (select |v_#memory_$Pointer$.base_2805| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) .cse3))) |v_#memory_$Pointer$.base_2805|) (<= .cse7 (select |v_#length_2542| |v_ULTIMATE.start_main_~#b1~0#1.base_543|)) (<= 0 |v_ULTIMATE.start_main_~#b1~0#1.offset_199|) (= (let ((.cse8 (store |v_#memory_int_3933| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store (store (select |v_#memory_int_3933| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) |v_ULTIMATE.start_main_~#b1~0#1.offset_199| 3) .cse1 0)))) (store .cse8 |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store (store (select .cse8 |v_ULTIMATE.start_barrier_init_~b#1.base_65|) |v_ULTIMATE.start_barrier_init_~b#1.offset_65| |v_ULTIMATE.start_barrier_init_~thread_count#1_61|) .cse3 0))) |v_#memory_int_3931|) (= |v_ULTIMATE.start_main_~#worker~0#1.offset_157| 0) (not (< |v_ULTIMATE.start_main_~i~4#1_47| 3)) (= |v_#pthreadsMutex_2259| (let ((.cse9 (store |v_#pthreadsMutex_2261| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store (select |v_#pthreadsMutex_2261| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) .cse7 0)))) (store .cse9 |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store (select .cse9 |v_ULTIMATE.start_barrier_init_~b#1.base_65|) .cse6 0)))))) InVars {ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_115|, #pthreadsMutex=|v_#pthreadsMutex_2261|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_199|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_2808|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_543|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_47|, #StackHeapBarrier=|v_#StackHeapBarrier_34|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_265|, #valid=|v_#valid_3333|, #memory_int=|v_#memory_int_3933|, #length=|v_#length_2542|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_2808|} OutVars{ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_115|, #pthreadsMutex=|v_#pthreadsMutex_2259|, ULTIMATE.start_barrier_init_~thread_count#1=|v_ULTIMATE.start_barrier_init_~thread_count#1_61|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_199|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_2805|, ULTIMATE.start_barrier_init_~b#1.offset=|v_ULTIMATE.start_barrier_init_~b#1.offset_65|, ULTIMATE.start_barrier_init_#in~thread_count#1=|v_ULTIMATE.start_barrier_init_#in~thread_count#1_41|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_543|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_47|, #StackHeapBarrier=|v_#StackHeapBarrier_34|, ULTIMATE.start_barrier_init_#in~b#1.base=|v_ULTIMATE.start_barrier_init_#in~b#1.base_39|, ULTIMATE.start_main_~#worker~0#1.offset=|v_ULTIMATE.start_main_~#worker~0#1.offset_157|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_265|, #valid=|v_#valid_3332|, ULTIMATE.start_main_~#worker~0#1.base=|v_ULTIMATE.start_main_~#worker~0#1.base_323|, #memory_int=|v_#memory_int_3931|, ULTIMATE.start_barrier_init_~b#1.base=|v_ULTIMATE.start_barrier_init_~b#1.base_65|, #length=|v_#length_2541|, ULTIMATE.start_main_~i~5#1=|v_ULTIMATE.start_main_~i~5#1_61|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_2805|, ULTIMATE.start_barrier_init_#in~b#1.offset=|v_ULTIMATE.start_barrier_init_#in~b#1.offset_39|} AuxVars[|v_#memory_$Pointer$.base_2807|, |v_#memory_$Pointer$.base_2809|, |v_#memory_$Pointer$.base_2806|, |v_#memory_$Pointer$.offset_2806|, |v_#memory_$Pointer$.offset_2807|, |v_#memory_$Pointer$.offset_2809|] AssignedVars[#pthreadsMutex, ULTIMATE.start_barrier_init_~thread_count#1, #memory_$Pointer$.base, ULTIMATE.start_barrier_init_~b#1.offset, ULTIMATE.start_barrier_init_#in~thread_count#1, ULTIMATE.start_barrier_init_#in~b#1.base, ULTIMATE.start_main_~#worker~0#1.offset, #valid, ULTIMATE.start_main_~#worker~0#1.base, #memory_int, ULTIMATE.start_barrier_init_~b#1.base, #length, ULTIMATE.start_main_~i~5#1, #memory_$Pointer$.offset, ULTIMATE.start_barrier_init_#in~b#1.offset] 12193#[L780-5]don't care [2015] L780-5-->L738: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_worker_fn_~a~0#1.offset_56| 8))) (and (= |v_ULTIMATE.start_worker_fn_~tid~0#1_294| (select (select |v_#memory_int_3363| |v_ULTIMATE.start_worker_fn_~a~0#1.base_56|) .cse0)) (= (select |v_#valid_2940| |v_ULTIMATE.start_worker_fn_~a~0#1.base_56|) 1) (= |v_ULTIMATE.start_worker_fn_~a~0#1.base_56| |v_ULTIMATE.start_worker_fn_~arg#1.base_28|) (not (< |v_ULTIMATE.start_main_~i~5#1_55| 2)) (= (+ |v_ULTIMATE.start_main_~#a~1#1.offset_215| 24) |v_ULTIMATE.start_worker_fn_#in~arg#1.offset_9|) (= |v_ULTIMATE.start_main_~#a~1#1.base_481| |v_ULTIMATE.start_worker_fn_#in~arg#1.base_9|) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_worker_fn_~a~0#1.offset_56| 12) (select |v_#length_2231| |v_ULTIMATE.start_worker_fn_~a~0#1.base_56|)) (= |v_ULTIMATE.start_worker_fn_~arg#1.offset_28| |v_ULTIMATE.start_worker_fn_~a~0#1.offset_56|) (= |v_ULTIMATE.start_worker_fn_#in~arg#1.base_9| |v_ULTIMATE.start_worker_fn_~arg#1.base_28|) (= |v_ULTIMATE.start_worker_fn_~arg#1.offset_28| |v_ULTIMATE.start_worker_fn_#in~arg#1.offset_9|))) InVars {ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_481|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_215|, #valid=|v_#valid_2940|, #memory_int=|v_#memory_int_3363|, #length=|v_#length_2231|, ULTIMATE.start_main_~i~5#1=|v_ULTIMATE.start_main_~i~5#1_55|} OutVars{ULTIMATE.start_worker_fn_#t~mem32#1=|v_ULTIMATE.start_worker_fn_#t~mem32#1_37|, ULTIMATE.start_worker_fn_#t~mem29#1=|v_ULTIMATE.start_worker_fn_#t~mem29#1_72|, ULTIMATE.start_worker_fn_#in~arg#1.base=|v_ULTIMATE.start_worker_fn_#in~arg#1.base_9|, ULTIMATE.start_worker_fn_~a~0#1.base=|v_ULTIMATE.start_worker_fn_~a~0#1.base_56|, ULTIMATE.start_worker_fn_~tid~0#1=|v_ULTIMATE.start_worker_fn_~tid~0#1_294|, ULTIMATE.start_worker_fn_#t~mem16#1=|v_ULTIMATE.start_worker_fn_#t~mem16#1_46|, ULTIMATE.start_worker_fn_#t~pre15#1=|v_ULTIMATE.start_worker_fn_#t~pre15#1_32|, ULTIMATE.start_worker_fn_#t~mem23#1=|v_ULTIMATE.start_worker_fn_#t~mem23#1_74|, ULTIMATE.start_worker_fn_~i~3#1=|v_ULTIMATE.start_worker_fn_~i~3#1_71|, ULTIMATE.start_worker_fn_~arg#1.base=|v_ULTIMATE.start_worker_fn_~arg#1.base_28|, ULTIMATE.start_worker_fn_~i~1#1=|v_ULTIMATE.start_worker_fn_~i~1#1_98|, ULTIMATE.start_worker_fn_#t~mem17#1=|v_ULTIMATE.start_worker_fn_#t~mem17#1_66|, ULTIMATE.start_worker_fn_#t~mem14#1=|v_ULTIMATE.start_worker_fn_#t~mem14#1_33|, ULTIMATE.start_worker_fn_#t~pre20#1=|v_ULTIMATE.start_worker_fn_#t~pre20#1_22|, ULTIMATE.start_worker_fn_~a~0#1.offset=|v_ULTIMATE.start_worker_fn_~a~0#1.offset_56|, ULTIMATE.start_worker_fn_#t~mem18#1.base=|v_ULTIMATE.start_worker_fn_#t~mem18#1.base_57|, #length=|v_#length_2231|, ULTIMATE.start_worker_fn_#t~mem18#1.offset=|v_ULTIMATE.start_worker_fn_#t~mem18#1.offset_57|, ULTIMATE.start_worker_fn_#t~ret19#1=|v_ULTIMATE.start_worker_fn_#t~ret19#1_339|, ULTIMATE.start_worker_fn_~i~2#1=|v_ULTIMATE.start_worker_fn_~i~2#1_107|, ULTIMATE.start_main_~i~5#1=|v_ULTIMATE.start_main_~i~5#1_55|, ULTIMATE.start_worker_fn_#t~mem22#1=|v_ULTIMATE.start_worker_fn_#t~mem22#1_35|, ULTIMATE.start_worker_fn_#t~mem24#1.offset=|v_ULTIMATE.start_worker_fn_#t~mem24#1.offset_47|, ULTIMATE.start_worker_fn_#res#1.offset=|v_ULTIMATE.start_worker_fn_#res#1.offset_30|, ULTIMATE.start_worker_fn_~i~0#1=|v_ULTIMATE.start_worker_fn_~i~0#1_112|, ULTIMATE.start_worker_fn_#res#1.base=|v_ULTIMATE.start_worker_fn_#res#1.base_30|, ULTIMATE.start_worker_fn_#t~mem26#1=|v_ULTIMATE.start_worker_fn_#t~mem26#1_234|, ULTIMATE.start_worker_fn_#t~mem30#1=|v_ULTIMATE.start_worker_fn_#t~mem30#1_45|, ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_481|, ULTIMATE.start_worker_fn_~sig~0#1=|v_ULTIMATE.start_worker_fn_~sig~0#1_217|, ULTIMATE.start_worker_fn_#t~mem24#1.base=|v_ULTIMATE.start_worker_fn_#t~mem24#1.base_47|, ULTIMATE.start_worker_fn_#t~mem21#1=|v_ULTIMATE.start_worker_fn_#t~mem21#1_48|, ULTIMATE.start_worker_fn_~arg#1.offset=|v_ULTIMATE.start_worker_fn_~arg#1.offset_28|, ULTIMATE.start_worker_fn_#t~pre31#1=|v_ULTIMATE.start_worker_fn_#t~pre31#1_28|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_215|, #valid=|v_#valid_2940|, #memory_int=|v_#memory_int_3363|, ULTIMATE.start_worker_fn_#t~mem28#1=|v_ULTIMATE.start_worker_fn_#t~mem28#1_48|, ULTIMATE.start_worker_fn_#t~ret25#1=|v_ULTIMATE.start_worker_fn_#t~ret25#1_249|, ULTIMATE.start_worker_fn_#t~pre27#1=|v_ULTIMATE.start_worker_fn_#t~pre27#1_20|, ULTIMATE.start_worker_fn_#in~arg#1.offset=|v_ULTIMATE.start_worker_fn_#in~arg#1.offset_9|} AuxVars[] AssignedVars[ULTIMATE.start_worker_fn_#t~mem32#1, ULTIMATE.start_worker_fn_#t~mem29#1, ULTIMATE.start_worker_fn_#in~arg#1.base, ULTIMATE.start_worker_fn_~a~0#1.base, ULTIMATE.start_worker_fn_~tid~0#1, ULTIMATE.start_worker_fn_#t~mem16#1, ULTIMATE.start_worker_fn_#t~pre15#1, ULTIMATE.start_worker_fn_#t~mem23#1, ULTIMATE.start_worker_fn_~i~3#1, ULTIMATE.start_worker_fn_~arg#1.base, ULTIMATE.start_worker_fn_~i~1#1, ULTIMATE.start_worker_fn_#t~mem17#1, ULTIMATE.start_worker_fn_#t~mem14#1, ULTIMATE.start_worker_fn_#t~pre20#1, ULTIMATE.start_worker_fn_~a~0#1.offset, ULTIMATE.start_worker_fn_#t~mem18#1.base, ULTIMATE.start_worker_fn_#t~mem18#1.offset, ULTIMATE.start_worker_fn_#t~ret19#1, ULTIMATE.start_worker_fn_~i~2#1, ULTIMATE.start_worker_fn_#t~mem22#1, ULTIMATE.start_worker_fn_#t~mem24#1.offset, ULTIMATE.start_worker_fn_#res#1.offset, ULTIMATE.start_worker_fn_~i~0#1, ULTIMATE.start_worker_fn_#res#1.base, ULTIMATE.start_worker_fn_#t~mem26#1, ULTIMATE.start_worker_fn_#t~mem30#1, ULTIMATE.start_worker_fn_~sig~0#1, ULTIMATE.start_worker_fn_#t~mem24#1.base, ULTIMATE.start_worker_fn_#t~mem21#1, ULTIMATE.start_worker_fn_~arg#1.offset, ULTIMATE.start_worker_fn_#t~pre31#1, ULTIMATE.start_worker_fn_#t~mem28#1, ULTIMATE.start_worker_fn_#t~ret25#1, ULTIMATE.start_worker_fn_#t~pre27#1, ULTIMATE.start_worker_fn_#in~arg#1.offset] 12377#[L738]don't care [1692] L738-->L739-5: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_worker_fn_~tid~0#1_30| |v_~#pre~0.offset_89|))) (and (= |v_#memory_$Pointer$.base_307| (store |v_#memory_$Pointer$.base_308| |v_~#pre~0.base_89| (store (select |v_#memory_$Pointer$.base_308| |v_~#pre~0.base_89|) .cse0 (select (select |v_#memory_$Pointer$.base_307| |v_~#pre~0.base_89|) .cse0)))) (= (store |v_#memory_$Pointer$.offset_308| |v_~#pre~0.base_89| (store (select |v_#memory_$Pointer$.offset_308| |v_~#pre~0.base_89|) .cse0 (select (select |v_#memory_$Pointer$.offset_307| |v_~#pre~0.base_89|) .cse0))) |v_#memory_$Pointer$.offset_307|) (<= (+ |v_ULTIMATE.start_worker_fn_~tid~0#1_30| |v_~#pre~0.offset_89| 1) (select |v_#length_501| |v_~#pre~0.base_89|)) (= (store |v_#memory_int_616| |v_~#pre~0.base_89| (store (select |v_#memory_int_616| |v_~#pre~0.base_89|) .cse0 1)) |v_#memory_int_615|) (<= 0 .cse0) (= (select |v_#valid_744| |v_~#pre~0.base_89|) 1) (= |v_ULTIMATE.start_worker_fn_~i~0#1_22| 0))) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_308|, ULTIMATE.start_worker_fn_~tid~0#1=|v_ULTIMATE.start_worker_fn_~tid~0#1_30|, #valid=|v_#valid_744|, #memory_int=|v_#memory_int_616|, ~#pre~0.base=|v_~#pre~0.base_89|, #length=|v_#length_501|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_308|, ~#pre~0.offset=|v_~#pre~0.offset_89|} OutVars{ULTIMATE.start_worker_fn_~i~0#1=|v_ULTIMATE.start_worker_fn_~i~0#1_22|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_307|, ULTIMATE.start_worker_fn_~tid~0#1=|v_ULTIMATE.start_worker_fn_~tid~0#1_30|, #valid=|v_#valid_744|, #memory_int=|v_#memory_int_615|, ~#pre~0.base=|v_~#pre~0.base_89|, #length=|v_#length_501|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_307|, ~#pre~0.offset=|v_~#pre~0.offset_89|} AuxVars[] AssignedVars[ULTIMATE.start_worker_fn_~i~0#1, #memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset] 8765#[L739-5]don't care [2022-07-22 12:14:31,235 INFO L750 eck$LassoCheckResult]: Loop: 8765#[L739-5]don't care [1974] L739-5-->L741: Formula: (let ((.cse0 (+ |v_~#in~0.offset_In_9| |v_ULTIMATE.start_worker_fn_~i~0#1_In_3|))) (and (<= 0 .cse0) (< |v_ULTIMATE.start_worker_fn_~i~0#1_In_3| 3) (= (select |v_#valid_In_23| |v_~#in~0.base_In_9|) 1) (= (mod (select (select |v_#memory_int_In_17| |v_~#in~0.base_In_9|) .cse0) 256) 0) (<= (+ |v_~#in~0.offset_In_9| |v_ULTIMATE.start_worker_fn_~i~0#1_In_3| 1) (select |v_#length_In_21| |v_~#in~0.base_In_9|)))) InVars {ULTIMATE.start_worker_fn_~i~0#1=|v_ULTIMATE.start_worker_fn_~i~0#1_In_3|, ~#in~0.base=|v_~#in~0.base_In_9|, ~#in~0.offset=|v_~#in~0.offset_In_9|, #valid=|v_#valid_In_23|, #memory_int=|v_#memory_int_In_17|, #length=|v_#length_In_21|} OutVars{ULTIMATE.start_worker_fn_~i~0#1=|v_ULTIMATE.start_worker_fn_~i~0#1_In_3|, ~#in~0.base=|v_~#in~0.base_In_9|, ~#in~0.offset=|v_~#in~0.offset_In_9|, ULTIMATE.start_worker_fn_#t~mem16#1=|v_ULTIMATE.start_worker_fn_#t~mem16#1_Out_2|, #valid=|v_#valid_In_23|, #memory_int=|v_#memory_int_In_17|, #length=|v_#length_In_21|} AuxVars[] AssignedVars[ULTIMATE.start_worker_fn_#t~mem16#1] 8763#[L741]don't care [2010] L741-->L739-5: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_worker_fn_~i~0#1_In_5| |v_~#post~0.offset_In_3|))) (and (<= (+ |v_ULTIMATE.start_worker_fn_~i~0#1_In_5| |v_~#post~0.offset_In_3| 1) (select |v_#length_In_23| |v_~#post~0.base_In_3|)) (= |v_ULTIMATE.start_worker_fn_~i~0#1_Out_2| (+ |v_ULTIMATE.start_worker_fn_~i~0#1_In_5| 1)) (<= 0 .cse0) (= (select |v_#valid_In_25| |v_~#post~0.base_In_3|) 1) (= (mod (select (select |v_#memory_int_In_19| |v_~#post~0.base_In_3|) .cse0) 256) 0))) InVars {~#post~0.offset=|v_~#post~0.offset_In_3|, ULTIMATE.start_worker_fn_~i~0#1=|v_ULTIMATE.start_worker_fn_~i~0#1_In_5|, #valid=|v_#valid_In_25|, #memory_int=|v_#memory_int_In_19|, #length=|v_#length_In_23|, ~#post~0.base=|v_~#post~0.base_In_3|} OutVars{~#post~0.offset=|v_~#post~0.offset_In_3|, ULTIMATE.start_worker_fn_~i~0#1=|v_ULTIMATE.start_worker_fn_~i~0#1_Out_2|, ULTIMATE.start_worker_fn_#t~mem17#1=|v_ULTIMATE.start_worker_fn_#t~mem17#1_Out_2|, #valid=|v_#valid_In_25|, #memory_int=|v_#memory_int_In_19|, ULTIMATE.start_worker_fn_#t~pre15#1=|v_ULTIMATE.start_worker_fn_#t~pre15#1_Out_2|, #length=|v_#length_In_23|, ~#post~0.base=|v_~#post~0.base_In_3|} AuxVars[] AssignedVars[ULTIMATE.start_worker_fn_~i~0#1, ULTIMATE.start_worker_fn_#t~mem17#1, ULTIMATE.start_worker_fn_#t~pre15#1] 8765#[L739-5]don't care [2022-07-22 12:14:31,235 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:14:31,235 INFO L85 PathProgramCache]: Analyzing trace with hash 63591062, now seen corresponding path program 1 times [2022-07-22 12:14:31,236 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:14:31,236 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [179959411] [2022-07-22 12:14:31,236 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:14:31,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:14:31,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:14:31,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:14:31,352 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:14:31,353 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [179959411] [2022-07-22 12:14:31,353 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [179959411] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:14:31,353 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:14:31,354 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-22 12:14:31,354 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [815777413] [2022-07-22 12:14:31,355 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:14:31,357 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-07-22 12:14:31,357 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:14:31,358 INFO L85 PathProgramCache]: Analyzing trace with hash 64165, now seen corresponding path program 1 times [2022-07-22 12:14:31,358 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:14:31,358 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1418008189] [2022-07-22 12:14:31,358 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:14:31,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:14:31,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:14:31,370 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:14:31,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:14:31,381 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:14:31,457 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:14:31,459 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-22 12:14:31,460 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-22 12:14:31,461 INFO L87 Difference]: Start difference. First operand 2243 states and 5863 transitions. cyclomatic complexity: 4084 Second operand has 3 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 2 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:14:31,769 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:14:31,769 INFO L93 Difference]: Finished difference Result 2243 states and 5190 transitions. [2022-07-22 12:14:31,770 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 2243 states and 5190 transitions. [2022-07-22 12:14:31,796 INFO L131 ngComponentsAnalysis]: Automaton has 463 accepting balls. 1347 [2022-07-22 12:14:31,860 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 2243 states to 2243 states and 5190 transitions. [2022-07-22 12:14:31,860 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 2242 [2022-07-22 12:14:31,863 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 2242 [2022-07-22 12:14:31,863 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2243 states and 5190 transitions. [2022-07-22 12:14:31,870 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:14:31,870 INFO L220 hiAutomatonCegarLoop]: Abstraction has 2243 states and 5190 transitions. [2022-07-22 12:14:31,878 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2243 states and 5190 transitions. [2022-07-22 12:14:31,923 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2243 to 2243. [2022-07-22 12:14:31,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2243 states, 2243 states have (on average 2.313865358894338) internal successors, (5190), 2242 states have internal predecessors, (5190), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:14:31,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 2243 states and 5190 transitions. [2022-07-22 12:14:31,941 INFO L242 hiAutomatonCegarLoop]: Abstraction has 2243 states and 5190 transitions. [2022-07-22 12:14:31,942 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-22 12:14:31,943 INFO L425 stractBuchiCegarLoop]: Abstraction has 2243 states and 5190 transitions. [2022-07-22 12:14:31,943 INFO L332 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-22 12:14:31,943 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 2243 states and 5190 transitions. [2022-07-22 12:14:31,960 INFO L131 ngComponentsAnalysis]: Automaton has 463 accepting balls. 1347 [2022-07-22 12:14:31,960 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:14:31,960 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:14:31,961 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2022-07-22 12:14:31,961 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:14:31,964 INFO L748 eck$LassoCheckResult]: Stem: 17186#[ULTIMATE.startENTRY]don't care [2036] ULTIMATE.startENTRY-->L772-4: Formula: (let ((.cse7 (store |v_#valid_3617| |v_ULTIMATE.start_main_~#b1~0#1.base_547| 1))) (let ((.cse0 (select |v_#memory_int_4507| |v_~#in~0.base_321|)) (.cse4 (select |v_#memory_int_4507| |v_~#post~0.base_298|)) (.cse3 (select |v_#memory_int_4507| |v_~#sig1~0.base_433|)) (.cse1 (select |v_#memory_int_4507| |v_~#sig2~0.base_226|)) (.cse2 (select |v_#memory_int_4507| 1)) (.cse5 (store .cse7 |v_ULTIMATE.start_main_~#b2~0#1.base_269| 1)) (.cse6 (select |v_#memory_int_4507| |v_~#pre~0.base_283|))) (and (= (select .cse0 (+ |v_~#in~0.offset_321| 1)) 0) (= |v_#NULL.offset_6| 0) (= (select |v_#valid_3617| 1) 1) (= (select .cse1 |v_~#sig2~0.offset_226|) 0) (= (select .cse1 (+ 2 |v_~#sig2~0.offset_226|)) 0) (= |v_~#sig1~0.offset_433| 0) (= 0 (select .cse2 1)) (= (select .cse3 |v_~#sig1~0.offset_433|) 0) (= |v_#length_2825| (store (store (store |v_#length_2826| |v_ULTIMATE.start_main_~#b1~0#1.base_547| 80) |v_ULTIMATE.start_main_~#b2~0#1.base_269| 80) |v_ULTIMATE.start_main_~#a~1#1.base_495| 36)) (= 3 |v_~#pre~0.base_283|) (= |v_~#in~0.offset_321| 0) (= |v_#NULL.base_6| 0) (= (select |v_#length_2826| 6) 3) (= 6 |v_~#sig1~0.base_433|) (= |v_~#sig2~0.offset_226| 0) (= (select |v_#length_2826| 5) 3) (= (select .cse4 (+ |v_~#post~0.offset_298| 1)) 0) (= (select .cse0 |v_~#in~0.offset_321|) 0) (= (select |v_#length_2826| 4) 3) (= (select .cse0 (+ |v_~#in~0.offset_321| 2)) 0) (= (select |v_#valid_3617| 0) 0) (= 0 (select .cse3 (+ 2 |v_~#sig1~0.offset_433|))) (= (select |v_#valid_3617| 7) 1) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#b2~0#1.base_269|) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#b1~0#1.base_547|) (= (select |v_#valid_3617| 4) 1) (= (select .cse4 |v_~#post~0.offset_298|) 0) (= (select .cse4 (+ 2 |v_~#post~0.offset_298|)) 0) (= (select |v_#valid_3617| 3) 1) (= 3 (select |v_#length_2826| 3)) (= (select .cse3 (+ |v_~#sig1~0.offset_433| 1)) 0) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#a~1#1.base_495|) (= (select .cse5 |v_ULTIMATE.start_main_~#a~1#1.base_495|) 0) (= |v_ULTIMATE.start_main_~#b1~0#1.offset_203| 0) (= |v_ULTIMATE.start_main_~#b2~0#1.offset_119| 0) (= (select |v_#length_2826| 7) 3) (= (select .cse6 (+ 2 |v_~#pre~0.offset_283|)) 0) (= (select |v_#valid_3617| 2) 1) (= |v_ULTIMATE.start_main_~#a~1#1.offset_227| 0) (= (select .cse1 (+ |v_~#sig2~0.offset_226| 1)) 0) (= (select |v_#valid_3617| 6) 1) (= (select |v_#valid_3617| |v_ULTIMATE.start_main_~#b1~0#1.base_547|) 0) (= |v_~#post~0.offset_298| 0) (= |v_~#pre~0.offset_283| 0) (= (select .cse2 0) 48) (= (store .cse5 |v_ULTIMATE.start_main_~#a~1#1.base_495| 1) |v_#valid_3616|) (= (select |v_#valid_3617| 5) 1) (= (select .cse7 |v_ULTIMATE.start_main_~#b2~0#1.base_269|) 0) (= 2 (select |v_#length_2826| 1)) (= (select .cse6 |v_~#pre~0.offset_283|) 0) (= (select .cse6 (+ |v_~#pre~0.offset_283| 1)) 0) (= 4 |v_~#in~0.base_321|) (= 7 |v_~#sig2~0.base_226|) (< 0 |v_#StackHeapBarrier_38|) (= |v_ULTIMATE.start_main_~i~4#1_51| 0) (= 5 |v_~#post~0.base_298|) (= 19 (select |v_#length_2826| 2))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_38|, #valid=|v_#valid_3617|, #memory_int=|v_#memory_int_4507|, #length=|v_#length_2826|} OutVars{ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_43|, ~#in~0.offset=|v_~#in~0.offset_321|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_547|, #NULL.offset=|v_#NULL.offset_6|, ULTIMATE.start_main_#t~pre34#1=|v_ULTIMATE.start_main_#t~pre34#1_22|, ~#sig2~0.offset=|v_~#sig2~0.offset_226|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_51|, ULTIMATE.start_main_#t~ret37#1.base=|v_ULTIMATE.start_main_#t~ret37#1.base_32|, ~#sig2~0.base=|v_~#sig2~0.base_226|, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_22|, ~#in~0.base=|v_~#in~0.base_321|, ULTIMATE.start_main_~#worker~0#1.offset=|v_ULTIMATE.start_main_~#worker~0#1.offset_169|, #length=|v_#length_2825|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_22|, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_44|, ULTIMATE.start_main_~i~5#1=|v_ULTIMATE.start_main_~i~5#1_73|, ~#sig1~0.base=|v_~#sig1~0.base_433|, ~#post~0.base=|v_~#post~0.base_298|, ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_119|, ULTIMATE.start_main_~i~6#1=|v_ULTIMATE.start_main_~i~6#1_67|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_203|, ~#post~0.offset=|v_~#post~0.offset_298|, ULTIMATE.start_main_~sig~1#1=|v_ULTIMATE.start_main_~sig~1#1_341|, ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_495|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_19|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_19|, ~#pre~0.base=|v_~#pre~0.base_283|, ULTIMATE.start_main_#t~ret37#1.offset=|v_ULTIMATE.start_main_#t~ret37#1.offset_32|, #NULL.base=|v_#NULL.base_6|, ~#pre~0.offset=|v_~#pre~0.offset_283|, #StackHeapBarrier=|v_#StackHeapBarrier_38|, ULTIMATE.start_main_~i~7#1=|v_ULTIMATE.start_main_~i~7#1_358|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_227|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_269|, ULTIMATE.start_main_#t~mem42#1=|v_ULTIMATE.start_main_#t~mem42#1_55|, #valid=|v_#valid_3616|, ULTIMATE.start_main_~#worker~0#1.base=|v_ULTIMATE.start_main_~#worker~0#1.base_335|, #memory_int=|v_#memory_int_4507|, ~#sig1~0.offset=|v_~#sig1~0.offset_433|, ULTIMATE.start_main_#t~mem41#1=|v_ULTIMATE.start_main_#t~mem41#1_92|, ULTIMATE.start_main_#t~pre40#1=|v_ULTIMATE.start_main_#t~pre40#1_38|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre35#1, ~#in~0.offset, ULTIMATE.start_main_~#b1~0#1.base, #NULL.offset, ULTIMATE.start_main_#t~pre34#1, ~#sig2~0.offset, ULTIMATE.start_main_~i~4#1, ULTIMATE.start_main_#t~ret37#1.base, ~#sig2~0.base, ULTIMATE.start_main_#t~pre38#1, ~#in~0.base, ULTIMATE.start_main_~#worker~0#1.offset, #length, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_~i~5#1, ~#sig1~0.base, ~#post~0.base, ULTIMATE.start_main_~#b2~0#1.offset, ULTIMATE.start_main_~i~6#1, ULTIMATE.start_main_~#b1~0#1.offset, ~#post~0.offset, ULTIMATE.start_main_~sig~1#1, ULTIMATE.start_main_~#a~1#1.base, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ~#pre~0.base, ULTIMATE.start_main_#t~ret37#1.offset, #NULL.base, ~#pre~0.offset, ULTIMATE.start_main_~i~7#1, ULTIMATE.start_main_~#a~1#1.offset, ULTIMATE.start_main_~#b2~0#1.base, ULTIMATE.start_main_#t~mem42#1, #valid, ULTIMATE.start_main_~#worker~0#1.base, ~#sig1~0.offset, ULTIMATE.start_main_#t~mem41#1, ULTIMATE.start_main_#t~pre40#1] 17188#[L772-4]don't care [1950] L772-4-->L772-4: Formula: (let ((.cse5 (* |v_ULTIMATE.start_main_~i~4#1_40| 12))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| 4 .cse5)) (.cse4 (select |v_#memory_int_1902| |v_ULTIMATE.start_main_~#a~1#1.base_291|)) (.cse2 (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| 8 .cse5)) (.cse3 (select |v_#memory_int_1903| |v_ULTIMATE.start_main_~#a~1#1.base_291|)) (.cse0 (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| .cse5))) (and (< |v_ULTIMATE.start_main_~i~4#1_40| 3) (= (store |v_#memory_$Pointer$.base_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store (store (store (select |v_#memory_$Pointer$.base_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse0 |v_ULTIMATE.start_main_~#b1~0#1.base_213|) .cse1 |v_ULTIMATE.start_main_~#b2~0#1.base_97|) .cse2 (select (select |v_#memory_$Pointer$.base_1204| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse2))) |v_#memory_$Pointer$.base_1204|) (= |v_#memory_int_1902| (store |v_#memory_int_1903| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store .cse3 .cse1 (select .cse4 .cse1)))) (<= 0 .cse0) (= |v_#memory_$Pointer$.offset_1204| (store |v_#memory_$Pointer$.offset_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store (store (store (select |v_#memory_$Pointer$.offset_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse0 |v_ULTIMATE.start_main_~#b1~0#1.offset_31|) .cse1 |v_ULTIMATE.start_main_~#b2~0#1.offset_27|) .cse2 (select (select |v_#memory_$Pointer$.offset_1204| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse2)))) (= (store |v_#memory_int_1902| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store .cse4 .cse2 |v_ULTIMATE.start_main_~i~4#1_40|)) |v_#memory_int_1900|) (= |v_#memory_int_1903| (store |v_#memory_int_1901| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store (select |v_#memory_int_1901| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse0 (select .cse3 .cse0)))) (= |v_ULTIMATE.start_main_~i~4#1_39| (+ |v_ULTIMATE.start_main_~i~4#1_40| 1)) (<= (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| 12 .cse5) (select |v_#length_1369| |v_ULTIMATE.start_main_~#a~1#1.base_291|)) (= (select |v_#valid_1896| |v_ULTIMATE.start_main_~#a~1#1.base_291|) 1)))) InVars {ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_27|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_31|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1205|, ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_291|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_117|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_97|, #valid=|v_#valid_1896|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_213|, #memory_int=|v_#memory_int_1901|, #length=|v_#length_1369|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_40|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1205|} OutVars{ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_27|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_31|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1204|, ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_291|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_213|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_39|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_117|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_97|, #valid=|v_#valid_1896|, #memory_int=|v_#memory_int_1900|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_16|, #length=|v_#length_1369|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1204|} AuxVars[|v_#memory_int_1902|, |v_#memory_int_1903|] AssignedVars[#memory_$Pointer$.base, #memory_int, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_~i~4#1, #memory_$Pointer$.offset] 18902#[L772-4]don't care [2028] L772-4-->L780-5: Formula: (let ((.cse0 (select |v_#memory_$Pointer$.offset_2809| |v_ULTIMATE.start_main_~#b1~0#1.base_543|)) (.cse4 (select |v_#memory_$Pointer$.base_2809| |v_ULTIMATE.start_main_~#b1~0#1.base_543|)) (.cse2 (select |v_#memory_$Pointer$.offset_2807| |v_ULTIMATE.start_barrier_init_~b#1.base_65|)) (.cse5 (select |v_#memory_$Pointer$.base_2807| |v_ULTIMATE.start_barrier_init_~b#1.base_65|)) (.cse3 (+ 4 |v_ULTIMATE.start_barrier_init_~b#1.offset_65|)) (.cse1 (+ |v_ULTIMATE.start_main_~#b1~0#1.offset_199| 4)) (.cse6 (+ 8 |v_ULTIMATE.start_barrier_init_~b#1.offset_65|)) (.cse7 (+ |v_ULTIMATE.start_main_~#b1~0#1.offset_199| 8))) (and (= |v_ULTIMATE.start_barrier_init_#in~b#1.offset_39| |v_ULTIMATE.start_barrier_init_~b#1.offset_65|) (= |v_ULTIMATE.start_main_~i~5#1_61| 0) (= |v_#memory_$Pointer$.offset_2809| (store |v_#memory_$Pointer$.offset_2808| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store (select |v_#memory_$Pointer$.offset_2808| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) |v_ULTIMATE.start_main_~#b1~0#1.offset_199| (select .cse0 |v_ULTIMATE.start_main_~#b1~0#1.offset_199|)))) (= |v_ULTIMATE.start_main_~#b2~0#1.offset_115| |v_ULTIMATE.start_barrier_init_#in~b#1.offset_39|) (= |v_ULTIMATE.start_main_~#b2~0#1.base_265| |v_ULTIMATE.start_barrier_init_#in~b#1.base_39|) (= (select |v_#valid_3333| |v_ULTIMATE.start_main_~#worker~0#1.base_323|) 0) (= |v_#memory_$Pointer$.offset_2806| (store |v_#memory_$Pointer$.offset_2809| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store .cse0 .cse1 (select (select |v_#memory_$Pointer$.offset_2806| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) .cse1)))) (= |v_ULTIMATE.start_barrier_init_#in~thread_count#1_41| 3) (not (= |v_ULTIMATE.start_main_~#worker~0#1.base_323| 0)) (= (store |v_#memory_$Pointer$.offset_2807| |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store .cse2 .cse3 (select (select |v_#memory_$Pointer$.offset_2805| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) .cse3))) |v_#memory_$Pointer$.offset_2805|) (= |v_#memory_$Pointer$.base_2809| (store |v_#memory_$Pointer$.base_2808| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store (select |v_#memory_$Pointer$.base_2808| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) |v_ULTIMATE.start_main_~#b1~0#1.offset_199| (select .cse4 |v_ULTIMATE.start_main_~#b1~0#1.offset_199|)))) (= (store |v_#memory_$Pointer$.base_2809| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store .cse4 .cse1 (select (select |v_#memory_$Pointer$.base_2806| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) .cse1))) |v_#memory_$Pointer$.base_2806|) (= (select |v_#valid_3333| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) 1) (= (select |v_#valid_3333| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) 1) (<= 0 |v_ULTIMATE.start_barrier_init_~b#1.offset_65|) (= |v_ULTIMATE.start_barrier_init_#in~thread_count#1_41| |v_ULTIMATE.start_barrier_init_~thread_count#1_61|) (= (store |v_#memory_$Pointer$.base_2806| |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store (select |v_#memory_$Pointer$.base_2806| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) |v_ULTIMATE.start_barrier_init_~b#1.offset_65| (select .cse5 |v_ULTIMATE.start_barrier_init_~b#1.offset_65|))) |v_#memory_$Pointer$.base_2807|) (= (store |v_#memory_$Pointer$.offset_2806| |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store (select |v_#memory_$Pointer$.offset_2806| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) |v_ULTIMATE.start_barrier_init_~b#1.offset_65| (select .cse2 |v_ULTIMATE.start_barrier_init_~b#1.offset_65|))) |v_#memory_$Pointer$.offset_2807|) (= |v_#length_2541| (store |v_#length_2542| |v_ULTIMATE.start_main_~#worker~0#1.base_323| 8)) (< |v_#StackHeapBarrier_34| |v_ULTIMATE.start_main_~#worker~0#1.base_323|) (= |v_#valid_3332| (store |v_#valid_3333| |v_ULTIMATE.start_main_~#worker~0#1.base_323| 1)) (= |v_ULTIMATE.start_barrier_init_#in~b#1.base_39| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) (<= .cse6 (select |v_#length_2542| |v_ULTIMATE.start_barrier_init_~b#1.base_65|)) (= (store |v_#memory_$Pointer$.base_2807| |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store .cse5 .cse3 (select (select |v_#memory_$Pointer$.base_2805| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) .cse3))) |v_#memory_$Pointer$.base_2805|) (<= .cse7 (select |v_#length_2542| |v_ULTIMATE.start_main_~#b1~0#1.base_543|)) (<= 0 |v_ULTIMATE.start_main_~#b1~0#1.offset_199|) (= (let ((.cse8 (store |v_#memory_int_3933| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store (store (select |v_#memory_int_3933| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) |v_ULTIMATE.start_main_~#b1~0#1.offset_199| 3) .cse1 0)))) (store .cse8 |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store (store (select .cse8 |v_ULTIMATE.start_barrier_init_~b#1.base_65|) |v_ULTIMATE.start_barrier_init_~b#1.offset_65| |v_ULTIMATE.start_barrier_init_~thread_count#1_61|) .cse3 0))) |v_#memory_int_3931|) (= |v_ULTIMATE.start_main_~#worker~0#1.offset_157| 0) (not (< |v_ULTIMATE.start_main_~i~4#1_47| 3)) (= |v_#pthreadsMutex_2259| (let ((.cse9 (store |v_#pthreadsMutex_2261| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store (select |v_#pthreadsMutex_2261| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) .cse7 0)))) (store .cse9 |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store (select .cse9 |v_ULTIMATE.start_barrier_init_~b#1.base_65|) .cse6 0)))))) InVars {ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_115|, #pthreadsMutex=|v_#pthreadsMutex_2261|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_199|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_2808|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_543|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_47|, #StackHeapBarrier=|v_#StackHeapBarrier_34|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_265|, #valid=|v_#valid_3333|, #memory_int=|v_#memory_int_3933|, #length=|v_#length_2542|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_2808|} OutVars{ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_115|, #pthreadsMutex=|v_#pthreadsMutex_2259|, ULTIMATE.start_barrier_init_~thread_count#1=|v_ULTIMATE.start_barrier_init_~thread_count#1_61|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_199|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_2805|, ULTIMATE.start_barrier_init_~b#1.offset=|v_ULTIMATE.start_barrier_init_~b#1.offset_65|, ULTIMATE.start_barrier_init_#in~thread_count#1=|v_ULTIMATE.start_barrier_init_#in~thread_count#1_41|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_543|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_47|, #StackHeapBarrier=|v_#StackHeapBarrier_34|, ULTIMATE.start_barrier_init_#in~b#1.base=|v_ULTIMATE.start_barrier_init_#in~b#1.base_39|, ULTIMATE.start_main_~#worker~0#1.offset=|v_ULTIMATE.start_main_~#worker~0#1.offset_157|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_265|, #valid=|v_#valid_3332|, ULTIMATE.start_main_~#worker~0#1.base=|v_ULTIMATE.start_main_~#worker~0#1.base_323|, #memory_int=|v_#memory_int_3931|, ULTIMATE.start_barrier_init_~b#1.base=|v_ULTIMATE.start_barrier_init_~b#1.base_65|, #length=|v_#length_2541|, ULTIMATE.start_main_~i~5#1=|v_ULTIMATE.start_main_~i~5#1_61|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_2805|, ULTIMATE.start_barrier_init_#in~b#1.offset=|v_ULTIMATE.start_barrier_init_#in~b#1.offset_39|} AuxVars[|v_#memory_$Pointer$.base_2807|, |v_#memory_$Pointer$.base_2809|, |v_#memory_$Pointer$.base_2806|, |v_#memory_$Pointer$.offset_2806|, |v_#memory_$Pointer$.offset_2807|, |v_#memory_$Pointer$.offset_2809|] AssignedVars[#pthreadsMutex, ULTIMATE.start_barrier_init_~thread_count#1, #memory_$Pointer$.base, ULTIMATE.start_barrier_init_~b#1.offset, ULTIMATE.start_barrier_init_#in~thread_count#1, ULTIMATE.start_barrier_init_#in~b#1.base, ULTIMATE.start_main_~#worker~0#1.offset, #valid, ULTIMATE.start_main_~#worker~0#1.base, #memory_int, ULTIMATE.start_barrier_init_~b#1.base, #length, ULTIMATE.start_main_~i~5#1, #memory_$Pointer$.offset, ULTIMATE.start_barrier_init_#in~b#1.offset] 18904#[L780-5]don't care [2015] L780-5-->L738: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_worker_fn_~a~0#1.offset_56| 8))) (and (= |v_ULTIMATE.start_worker_fn_~tid~0#1_294| (select (select |v_#memory_int_3363| |v_ULTIMATE.start_worker_fn_~a~0#1.base_56|) .cse0)) (= (select |v_#valid_2940| |v_ULTIMATE.start_worker_fn_~a~0#1.base_56|) 1) (= |v_ULTIMATE.start_worker_fn_~a~0#1.base_56| |v_ULTIMATE.start_worker_fn_~arg#1.base_28|) (not (< |v_ULTIMATE.start_main_~i~5#1_55| 2)) (= (+ |v_ULTIMATE.start_main_~#a~1#1.offset_215| 24) |v_ULTIMATE.start_worker_fn_#in~arg#1.offset_9|) (= |v_ULTIMATE.start_main_~#a~1#1.base_481| |v_ULTIMATE.start_worker_fn_#in~arg#1.base_9|) (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_worker_fn_~a~0#1.offset_56| 12) (select |v_#length_2231| |v_ULTIMATE.start_worker_fn_~a~0#1.base_56|)) (= |v_ULTIMATE.start_worker_fn_~arg#1.offset_28| |v_ULTIMATE.start_worker_fn_~a~0#1.offset_56|) (= |v_ULTIMATE.start_worker_fn_#in~arg#1.base_9| |v_ULTIMATE.start_worker_fn_~arg#1.base_28|) (= |v_ULTIMATE.start_worker_fn_~arg#1.offset_28| |v_ULTIMATE.start_worker_fn_#in~arg#1.offset_9|))) InVars {ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_481|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_215|, #valid=|v_#valid_2940|, #memory_int=|v_#memory_int_3363|, #length=|v_#length_2231|, ULTIMATE.start_main_~i~5#1=|v_ULTIMATE.start_main_~i~5#1_55|} OutVars{ULTIMATE.start_worker_fn_#t~mem32#1=|v_ULTIMATE.start_worker_fn_#t~mem32#1_37|, ULTIMATE.start_worker_fn_#t~mem29#1=|v_ULTIMATE.start_worker_fn_#t~mem29#1_72|, ULTIMATE.start_worker_fn_#in~arg#1.base=|v_ULTIMATE.start_worker_fn_#in~arg#1.base_9|, ULTIMATE.start_worker_fn_~a~0#1.base=|v_ULTIMATE.start_worker_fn_~a~0#1.base_56|, ULTIMATE.start_worker_fn_~tid~0#1=|v_ULTIMATE.start_worker_fn_~tid~0#1_294|, ULTIMATE.start_worker_fn_#t~mem16#1=|v_ULTIMATE.start_worker_fn_#t~mem16#1_46|, ULTIMATE.start_worker_fn_#t~pre15#1=|v_ULTIMATE.start_worker_fn_#t~pre15#1_32|, ULTIMATE.start_worker_fn_#t~mem23#1=|v_ULTIMATE.start_worker_fn_#t~mem23#1_74|, ULTIMATE.start_worker_fn_~i~3#1=|v_ULTIMATE.start_worker_fn_~i~3#1_71|, ULTIMATE.start_worker_fn_~arg#1.base=|v_ULTIMATE.start_worker_fn_~arg#1.base_28|, ULTIMATE.start_worker_fn_~i~1#1=|v_ULTIMATE.start_worker_fn_~i~1#1_98|, ULTIMATE.start_worker_fn_#t~mem17#1=|v_ULTIMATE.start_worker_fn_#t~mem17#1_66|, ULTIMATE.start_worker_fn_#t~mem14#1=|v_ULTIMATE.start_worker_fn_#t~mem14#1_33|, ULTIMATE.start_worker_fn_#t~pre20#1=|v_ULTIMATE.start_worker_fn_#t~pre20#1_22|, ULTIMATE.start_worker_fn_~a~0#1.offset=|v_ULTIMATE.start_worker_fn_~a~0#1.offset_56|, ULTIMATE.start_worker_fn_#t~mem18#1.base=|v_ULTIMATE.start_worker_fn_#t~mem18#1.base_57|, #length=|v_#length_2231|, ULTIMATE.start_worker_fn_#t~mem18#1.offset=|v_ULTIMATE.start_worker_fn_#t~mem18#1.offset_57|, ULTIMATE.start_worker_fn_#t~ret19#1=|v_ULTIMATE.start_worker_fn_#t~ret19#1_339|, ULTIMATE.start_worker_fn_~i~2#1=|v_ULTIMATE.start_worker_fn_~i~2#1_107|, ULTIMATE.start_main_~i~5#1=|v_ULTIMATE.start_main_~i~5#1_55|, ULTIMATE.start_worker_fn_#t~mem22#1=|v_ULTIMATE.start_worker_fn_#t~mem22#1_35|, ULTIMATE.start_worker_fn_#t~mem24#1.offset=|v_ULTIMATE.start_worker_fn_#t~mem24#1.offset_47|, ULTIMATE.start_worker_fn_#res#1.offset=|v_ULTIMATE.start_worker_fn_#res#1.offset_30|, ULTIMATE.start_worker_fn_~i~0#1=|v_ULTIMATE.start_worker_fn_~i~0#1_112|, ULTIMATE.start_worker_fn_#res#1.base=|v_ULTIMATE.start_worker_fn_#res#1.base_30|, ULTIMATE.start_worker_fn_#t~mem26#1=|v_ULTIMATE.start_worker_fn_#t~mem26#1_234|, ULTIMATE.start_worker_fn_#t~mem30#1=|v_ULTIMATE.start_worker_fn_#t~mem30#1_45|, ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_481|, ULTIMATE.start_worker_fn_~sig~0#1=|v_ULTIMATE.start_worker_fn_~sig~0#1_217|, ULTIMATE.start_worker_fn_#t~mem24#1.base=|v_ULTIMATE.start_worker_fn_#t~mem24#1.base_47|, ULTIMATE.start_worker_fn_#t~mem21#1=|v_ULTIMATE.start_worker_fn_#t~mem21#1_48|, ULTIMATE.start_worker_fn_~arg#1.offset=|v_ULTIMATE.start_worker_fn_~arg#1.offset_28|, ULTIMATE.start_worker_fn_#t~pre31#1=|v_ULTIMATE.start_worker_fn_#t~pre31#1_28|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_215|, #valid=|v_#valid_2940|, #memory_int=|v_#memory_int_3363|, ULTIMATE.start_worker_fn_#t~mem28#1=|v_ULTIMATE.start_worker_fn_#t~mem28#1_48|, ULTIMATE.start_worker_fn_#t~ret25#1=|v_ULTIMATE.start_worker_fn_#t~ret25#1_249|, ULTIMATE.start_worker_fn_#t~pre27#1=|v_ULTIMATE.start_worker_fn_#t~pre27#1_20|, ULTIMATE.start_worker_fn_#in~arg#1.offset=|v_ULTIMATE.start_worker_fn_#in~arg#1.offset_9|} AuxVars[] AssignedVars[ULTIMATE.start_worker_fn_#t~mem32#1, ULTIMATE.start_worker_fn_#t~mem29#1, ULTIMATE.start_worker_fn_#in~arg#1.base, ULTIMATE.start_worker_fn_~a~0#1.base, ULTIMATE.start_worker_fn_~tid~0#1, ULTIMATE.start_worker_fn_#t~mem16#1, ULTIMATE.start_worker_fn_#t~pre15#1, ULTIMATE.start_worker_fn_#t~mem23#1, ULTIMATE.start_worker_fn_~i~3#1, ULTIMATE.start_worker_fn_~arg#1.base, ULTIMATE.start_worker_fn_~i~1#1, ULTIMATE.start_worker_fn_#t~mem17#1, ULTIMATE.start_worker_fn_#t~mem14#1, ULTIMATE.start_worker_fn_#t~pre20#1, ULTIMATE.start_worker_fn_~a~0#1.offset, ULTIMATE.start_worker_fn_#t~mem18#1.base, ULTIMATE.start_worker_fn_#t~mem18#1.offset, ULTIMATE.start_worker_fn_#t~ret19#1, ULTIMATE.start_worker_fn_~i~2#1, ULTIMATE.start_worker_fn_#t~mem22#1, ULTIMATE.start_worker_fn_#t~mem24#1.offset, ULTIMATE.start_worker_fn_#res#1.offset, ULTIMATE.start_worker_fn_~i~0#1, ULTIMATE.start_worker_fn_#res#1.base, ULTIMATE.start_worker_fn_#t~mem26#1, ULTIMATE.start_worker_fn_#t~mem30#1, ULTIMATE.start_worker_fn_~sig~0#1, ULTIMATE.start_worker_fn_#t~mem24#1.base, ULTIMATE.start_worker_fn_#t~mem21#1, ULTIMATE.start_worker_fn_~arg#1.offset, ULTIMATE.start_worker_fn_#t~pre31#1, ULTIMATE.start_worker_fn_#t~mem28#1, ULTIMATE.start_worker_fn_#t~ret25#1, ULTIMATE.start_worker_fn_#t~pre27#1, ULTIMATE.start_worker_fn_#in~arg#1.offset] 19096#[L738]don't care [1692] L738-->L739-5: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_worker_fn_~tid~0#1_30| |v_~#pre~0.offset_89|))) (and (= |v_#memory_$Pointer$.base_307| (store |v_#memory_$Pointer$.base_308| |v_~#pre~0.base_89| (store (select |v_#memory_$Pointer$.base_308| |v_~#pre~0.base_89|) .cse0 (select (select |v_#memory_$Pointer$.base_307| |v_~#pre~0.base_89|) .cse0)))) (= (store |v_#memory_$Pointer$.offset_308| |v_~#pre~0.base_89| (store (select |v_#memory_$Pointer$.offset_308| |v_~#pre~0.base_89|) .cse0 (select (select |v_#memory_$Pointer$.offset_307| |v_~#pre~0.base_89|) .cse0))) |v_#memory_$Pointer$.offset_307|) (<= (+ |v_ULTIMATE.start_worker_fn_~tid~0#1_30| |v_~#pre~0.offset_89| 1) (select |v_#length_501| |v_~#pre~0.base_89|)) (= (store |v_#memory_int_616| |v_~#pre~0.base_89| (store (select |v_#memory_int_616| |v_~#pre~0.base_89|) .cse0 1)) |v_#memory_int_615|) (<= 0 .cse0) (= (select |v_#valid_744| |v_~#pre~0.base_89|) 1) (= |v_ULTIMATE.start_worker_fn_~i~0#1_22| 0))) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_308|, ULTIMATE.start_worker_fn_~tid~0#1=|v_ULTIMATE.start_worker_fn_~tid~0#1_30|, #valid=|v_#valid_744|, #memory_int=|v_#memory_int_616|, ~#pre~0.base=|v_~#pre~0.base_89|, #length=|v_#length_501|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_308|, ~#pre~0.offset=|v_~#pre~0.offset_89|} OutVars{ULTIMATE.start_worker_fn_~i~0#1=|v_ULTIMATE.start_worker_fn_~i~0#1_22|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_307|, ULTIMATE.start_worker_fn_~tid~0#1=|v_ULTIMATE.start_worker_fn_~tid~0#1_30|, #valid=|v_#valid_744|, #memory_int=|v_#memory_int_615|, ~#pre~0.base=|v_~#pre~0.base_89|, #length=|v_#length_501|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_307|, ~#pre~0.offset=|v_~#pre~0.offset_89|} AuxVars[] AssignedVars[ULTIMATE.start_worker_fn_~i~0#1, #memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset] 15466#[L739-5]don't care [2022-07-22 12:14:31,964 INFO L750 eck$LassoCheckResult]: Loop: 15466#[L739-5]don't care [1974] L739-5-->L741: Formula: (let ((.cse0 (+ |v_~#in~0.offset_In_9| |v_ULTIMATE.start_worker_fn_~i~0#1_In_3|))) (and (<= 0 .cse0) (< |v_ULTIMATE.start_worker_fn_~i~0#1_In_3| 3) (= (select |v_#valid_In_23| |v_~#in~0.base_In_9|) 1) (= (mod (select (select |v_#memory_int_In_17| |v_~#in~0.base_In_9|) .cse0) 256) 0) (<= (+ |v_~#in~0.offset_In_9| |v_ULTIMATE.start_worker_fn_~i~0#1_In_3| 1) (select |v_#length_In_21| |v_~#in~0.base_In_9|)))) InVars {ULTIMATE.start_worker_fn_~i~0#1=|v_ULTIMATE.start_worker_fn_~i~0#1_In_3|, ~#in~0.base=|v_~#in~0.base_In_9|, ~#in~0.offset=|v_~#in~0.offset_In_9|, #valid=|v_#valid_In_23|, #memory_int=|v_#memory_int_In_17|, #length=|v_#length_In_21|} OutVars{ULTIMATE.start_worker_fn_~i~0#1=|v_ULTIMATE.start_worker_fn_~i~0#1_In_3|, ~#in~0.base=|v_~#in~0.base_In_9|, ~#in~0.offset=|v_~#in~0.offset_In_9|, ULTIMATE.start_worker_fn_#t~mem16#1=|v_ULTIMATE.start_worker_fn_#t~mem16#1_Out_2|, #valid=|v_#valid_In_23|, #memory_int=|v_#memory_int_In_17|, #length=|v_#length_In_21|} AuxVars[] AssignedVars[ULTIMATE.start_worker_fn_#t~mem16#1] 15464#[L741]don't care [2010] L741-->L739-5: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_worker_fn_~i~0#1_In_5| |v_~#post~0.offset_In_3|))) (and (<= (+ |v_ULTIMATE.start_worker_fn_~i~0#1_In_5| |v_~#post~0.offset_In_3| 1) (select |v_#length_In_23| |v_~#post~0.base_In_3|)) (= |v_ULTIMATE.start_worker_fn_~i~0#1_Out_2| (+ |v_ULTIMATE.start_worker_fn_~i~0#1_In_5| 1)) (<= 0 .cse0) (= (select |v_#valid_In_25| |v_~#post~0.base_In_3|) 1) (= (mod (select (select |v_#memory_int_In_19| |v_~#post~0.base_In_3|) .cse0) 256) 0))) InVars {~#post~0.offset=|v_~#post~0.offset_In_3|, ULTIMATE.start_worker_fn_~i~0#1=|v_ULTIMATE.start_worker_fn_~i~0#1_In_5|, #valid=|v_#valid_In_25|, #memory_int=|v_#memory_int_In_19|, #length=|v_#length_In_23|, ~#post~0.base=|v_~#post~0.base_In_3|} OutVars{~#post~0.offset=|v_~#post~0.offset_In_3|, ULTIMATE.start_worker_fn_~i~0#1=|v_ULTIMATE.start_worker_fn_~i~0#1_Out_2|, ULTIMATE.start_worker_fn_#t~mem17#1=|v_ULTIMATE.start_worker_fn_#t~mem17#1_Out_2|, #valid=|v_#valid_In_25|, #memory_int=|v_#memory_int_In_19|, ULTIMATE.start_worker_fn_#t~pre15#1=|v_ULTIMATE.start_worker_fn_#t~pre15#1_Out_2|, #length=|v_#length_In_23|, ~#post~0.base=|v_~#post~0.base_In_3|} AuxVars[] AssignedVars[ULTIMATE.start_worker_fn_~i~0#1, ULTIMATE.start_worker_fn_#t~mem17#1, ULTIMATE.start_worker_fn_#t~pre15#1] 15466#[L739-5]don't care [2022-07-22 12:14:31,965 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:14:31,965 INFO L85 PathProgramCache]: Analyzing trace with hash 1969023422, now seen corresponding path program 1 times [2022-07-22 12:14:31,965 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:14:31,965 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [9390841] [2022-07-22 12:14:31,966 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:14:31,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:14:32,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:14:32,042 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:14:32,042 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:14:32,042 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [9390841] [2022-07-22 12:14:32,042 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [9390841] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-22 12:14:32,042 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [463259589] [2022-07-22 12:14:32,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:14:32,043 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-22 12:14:32,043 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:32,054 INFO L229 MonitoredProcess]: Starting monitored process 65 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-22 12:14:32,064 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (65)] Waiting until timeout for monitored process [2022-07-22 12:14:32,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:14:32,184 INFO L263 TraceCheckSpWp]: Trace formula consists of 293 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:14:32,186 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:14:32,193 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-22 12:14:32,193 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-07-22 12:14:32,194 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [463259589] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:14:32,194 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-07-22 12:14:32,194 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 5 [2022-07-22 12:14:32,194 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1246171240] [2022-07-22 12:14:32,194 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:14:32,195 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-07-22 12:14:32,195 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:14:32,195 INFO L85 PathProgramCache]: Analyzing trace with hash 64165, now seen corresponding path program 2 times [2022-07-22 12:14:32,196 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:14:32,196 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1508965113] [2022-07-22 12:14:32,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:14:32,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:14:32,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:14:32,206 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:14:32,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:14:32,217 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:14:32,300 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:14:32,301 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-22 12:14:32,301 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-07-22 12:14:32,301 INFO L87 Difference]: Start difference. First operand 2243 states and 5190 transitions. cyclomatic complexity: 3411 Second operand has 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 3 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:14:32,645 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:14:32,645 INFO L93 Difference]: Finished difference Result 2201 states and 5139 transitions. [2022-07-22 12:14:32,646 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 2201 states and 5139 transitions. [2022-07-22 12:14:32,674 INFO L131 ngComponentsAnalysis]: Automaton has 457 accepting balls. 1331 [2022-07-22 12:14:32,702 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 2201 states to 2201 states and 5139 transitions. [2022-07-22 12:14:32,703 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 2200 [2022-07-22 12:14:32,707 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 2200 [2022-07-22 12:14:32,707 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2201 states and 5139 transitions. [2022-07-22 12:14:32,713 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:14:32,713 INFO L220 hiAutomatonCegarLoop]: Abstraction has 2201 states and 5139 transitions. [2022-07-22 12:14:32,722 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2201 states and 5139 transitions. [2022-07-22 12:14:32,770 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2201 to 2201. [2022-07-22 12:14:32,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2201 states, 2201 states have (on average 2.3348477964561565) internal successors, (5139), 2200 states have internal predecessors, (5139), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:14:32,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 2201 states and 5139 transitions. [2022-07-22 12:14:32,787 INFO L242 hiAutomatonCegarLoop]: Abstraction has 2201 states and 5139 transitions. [2022-07-22 12:14:32,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-22 12:14:32,788 INFO L425 stractBuchiCegarLoop]: Abstraction has 2201 states and 5139 transitions. [2022-07-22 12:14:32,788 INFO L332 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-22 12:14:32,789 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 2201 states and 5139 transitions. [2022-07-22 12:14:32,803 INFO L131 ngComponentsAnalysis]: Automaton has 457 accepting balls. 1331 [2022-07-22 12:14:32,804 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:14:32,804 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:14:32,804 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:14:32,804 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:14:32,806 INFO L748 eck$LassoCheckResult]: Stem: 23855#[ULTIMATE.startENTRY]don't care [2036] ULTIMATE.startENTRY-->L772-4: Formula: (let ((.cse7 (store |v_#valid_3617| |v_ULTIMATE.start_main_~#b1~0#1.base_547| 1))) (let ((.cse0 (select |v_#memory_int_4507| |v_~#in~0.base_321|)) (.cse4 (select |v_#memory_int_4507| |v_~#post~0.base_298|)) (.cse3 (select |v_#memory_int_4507| |v_~#sig1~0.base_433|)) (.cse1 (select |v_#memory_int_4507| |v_~#sig2~0.base_226|)) (.cse2 (select |v_#memory_int_4507| 1)) (.cse5 (store .cse7 |v_ULTIMATE.start_main_~#b2~0#1.base_269| 1)) (.cse6 (select |v_#memory_int_4507| |v_~#pre~0.base_283|))) (and (= (select .cse0 (+ |v_~#in~0.offset_321| 1)) 0) (= |v_#NULL.offset_6| 0) (= (select |v_#valid_3617| 1) 1) (= (select .cse1 |v_~#sig2~0.offset_226|) 0) (= (select .cse1 (+ 2 |v_~#sig2~0.offset_226|)) 0) (= |v_~#sig1~0.offset_433| 0) (= 0 (select .cse2 1)) (= (select .cse3 |v_~#sig1~0.offset_433|) 0) (= |v_#length_2825| (store (store (store |v_#length_2826| |v_ULTIMATE.start_main_~#b1~0#1.base_547| 80) |v_ULTIMATE.start_main_~#b2~0#1.base_269| 80) |v_ULTIMATE.start_main_~#a~1#1.base_495| 36)) (= 3 |v_~#pre~0.base_283|) (= |v_~#in~0.offset_321| 0) (= |v_#NULL.base_6| 0) (= (select |v_#length_2826| 6) 3) (= 6 |v_~#sig1~0.base_433|) (= |v_~#sig2~0.offset_226| 0) (= (select |v_#length_2826| 5) 3) (= (select .cse4 (+ |v_~#post~0.offset_298| 1)) 0) (= (select .cse0 |v_~#in~0.offset_321|) 0) (= (select |v_#length_2826| 4) 3) (= (select .cse0 (+ |v_~#in~0.offset_321| 2)) 0) (= (select |v_#valid_3617| 0) 0) (= 0 (select .cse3 (+ 2 |v_~#sig1~0.offset_433|))) (= (select |v_#valid_3617| 7) 1) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#b2~0#1.base_269|) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#b1~0#1.base_547|) (= (select |v_#valid_3617| 4) 1) (= (select .cse4 |v_~#post~0.offset_298|) 0) (= (select .cse4 (+ 2 |v_~#post~0.offset_298|)) 0) (= (select |v_#valid_3617| 3) 1) (= 3 (select |v_#length_2826| 3)) (= (select .cse3 (+ |v_~#sig1~0.offset_433| 1)) 0) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#a~1#1.base_495|) (= (select .cse5 |v_ULTIMATE.start_main_~#a~1#1.base_495|) 0) (= |v_ULTIMATE.start_main_~#b1~0#1.offset_203| 0) (= |v_ULTIMATE.start_main_~#b2~0#1.offset_119| 0) (= (select |v_#length_2826| 7) 3) (= (select .cse6 (+ 2 |v_~#pre~0.offset_283|)) 0) (= (select |v_#valid_3617| 2) 1) (= |v_ULTIMATE.start_main_~#a~1#1.offset_227| 0) (= (select .cse1 (+ |v_~#sig2~0.offset_226| 1)) 0) (= (select |v_#valid_3617| 6) 1) (= (select |v_#valid_3617| |v_ULTIMATE.start_main_~#b1~0#1.base_547|) 0) (= |v_~#post~0.offset_298| 0) (= |v_~#pre~0.offset_283| 0) (= (select .cse2 0) 48) (= (store .cse5 |v_ULTIMATE.start_main_~#a~1#1.base_495| 1) |v_#valid_3616|) (= (select |v_#valid_3617| 5) 1) (= (select .cse7 |v_ULTIMATE.start_main_~#b2~0#1.base_269|) 0) (= 2 (select |v_#length_2826| 1)) (= (select .cse6 |v_~#pre~0.offset_283|) 0) (= (select .cse6 (+ |v_~#pre~0.offset_283| 1)) 0) (= 4 |v_~#in~0.base_321|) (= 7 |v_~#sig2~0.base_226|) (< 0 |v_#StackHeapBarrier_38|) (= |v_ULTIMATE.start_main_~i~4#1_51| 0) (= 5 |v_~#post~0.base_298|) (= 19 (select |v_#length_2826| 2))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_38|, #valid=|v_#valid_3617|, #memory_int=|v_#memory_int_4507|, #length=|v_#length_2826|} OutVars{ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_43|, ~#in~0.offset=|v_~#in~0.offset_321|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_547|, #NULL.offset=|v_#NULL.offset_6|, ULTIMATE.start_main_#t~pre34#1=|v_ULTIMATE.start_main_#t~pre34#1_22|, ~#sig2~0.offset=|v_~#sig2~0.offset_226|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_51|, ULTIMATE.start_main_#t~ret37#1.base=|v_ULTIMATE.start_main_#t~ret37#1.base_32|, ~#sig2~0.base=|v_~#sig2~0.base_226|, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_22|, ~#in~0.base=|v_~#in~0.base_321|, ULTIMATE.start_main_~#worker~0#1.offset=|v_ULTIMATE.start_main_~#worker~0#1.offset_169|, #length=|v_#length_2825|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_22|, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_44|, ULTIMATE.start_main_~i~5#1=|v_ULTIMATE.start_main_~i~5#1_73|, ~#sig1~0.base=|v_~#sig1~0.base_433|, ~#post~0.base=|v_~#post~0.base_298|, ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_119|, ULTIMATE.start_main_~i~6#1=|v_ULTIMATE.start_main_~i~6#1_67|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_203|, ~#post~0.offset=|v_~#post~0.offset_298|, ULTIMATE.start_main_~sig~1#1=|v_ULTIMATE.start_main_~sig~1#1_341|, ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_495|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_19|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_19|, ~#pre~0.base=|v_~#pre~0.base_283|, ULTIMATE.start_main_#t~ret37#1.offset=|v_ULTIMATE.start_main_#t~ret37#1.offset_32|, #NULL.base=|v_#NULL.base_6|, ~#pre~0.offset=|v_~#pre~0.offset_283|, #StackHeapBarrier=|v_#StackHeapBarrier_38|, ULTIMATE.start_main_~i~7#1=|v_ULTIMATE.start_main_~i~7#1_358|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_227|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_269|, ULTIMATE.start_main_#t~mem42#1=|v_ULTIMATE.start_main_#t~mem42#1_55|, #valid=|v_#valid_3616|, ULTIMATE.start_main_~#worker~0#1.base=|v_ULTIMATE.start_main_~#worker~0#1.base_335|, #memory_int=|v_#memory_int_4507|, ~#sig1~0.offset=|v_~#sig1~0.offset_433|, ULTIMATE.start_main_#t~mem41#1=|v_ULTIMATE.start_main_#t~mem41#1_92|, ULTIMATE.start_main_#t~pre40#1=|v_ULTIMATE.start_main_#t~pre40#1_38|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre35#1, ~#in~0.offset, ULTIMATE.start_main_~#b1~0#1.base, #NULL.offset, ULTIMATE.start_main_#t~pre34#1, ~#sig2~0.offset, ULTIMATE.start_main_~i~4#1, ULTIMATE.start_main_#t~ret37#1.base, ~#sig2~0.base, ULTIMATE.start_main_#t~pre38#1, ~#in~0.base, ULTIMATE.start_main_~#worker~0#1.offset, #length, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_~i~5#1, ~#sig1~0.base, ~#post~0.base, ULTIMATE.start_main_~#b2~0#1.offset, ULTIMATE.start_main_~i~6#1, ULTIMATE.start_main_~#b1~0#1.offset, ~#post~0.offset, ULTIMATE.start_main_~sig~1#1, ULTIMATE.start_main_~#a~1#1.base, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ~#pre~0.base, ULTIMATE.start_main_#t~ret37#1.offset, #NULL.base, ~#pre~0.offset, ULTIMATE.start_main_~i~7#1, ULTIMATE.start_main_~#a~1#1.offset, ULTIMATE.start_main_~#b2~0#1.base, ULTIMATE.start_main_#t~mem42#1, #valid, ULTIMATE.start_main_~#worker~0#1.base, ~#sig1~0.offset, ULTIMATE.start_main_#t~mem41#1, ULTIMATE.start_main_#t~pre40#1] 23857#[L772-4]don't care [1950] L772-4-->L772-4: Formula: (let ((.cse5 (* |v_ULTIMATE.start_main_~i~4#1_40| 12))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| 4 .cse5)) (.cse4 (select |v_#memory_int_1902| |v_ULTIMATE.start_main_~#a~1#1.base_291|)) (.cse2 (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| 8 .cse5)) (.cse3 (select |v_#memory_int_1903| |v_ULTIMATE.start_main_~#a~1#1.base_291|)) (.cse0 (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| .cse5))) (and (< |v_ULTIMATE.start_main_~i~4#1_40| 3) (= (store |v_#memory_$Pointer$.base_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store (store (store (select |v_#memory_$Pointer$.base_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse0 |v_ULTIMATE.start_main_~#b1~0#1.base_213|) .cse1 |v_ULTIMATE.start_main_~#b2~0#1.base_97|) .cse2 (select (select |v_#memory_$Pointer$.base_1204| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse2))) |v_#memory_$Pointer$.base_1204|) (= |v_#memory_int_1902| (store |v_#memory_int_1903| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store .cse3 .cse1 (select .cse4 .cse1)))) (<= 0 .cse0) (= |v_#memory_$Pointer$.offset_1204| (store |v_#memory_$Pointer$.offset_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store (store (store (select |v_#memory_$Pointer$.offset_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse0 |v_ULTIMATE.start_main_~#b1~0#1.offset_31|) .cse1 |v_ULTIMATE.start_main_~#b2~0#1.offset_27|) .cse2 (select (select |v_#memory_$Pointer$.offset_1204| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse2)))) (= (store |v_#memory_int_1902| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store .cse4 .cse2 |v_ULTIMATE.start_main_~i~4#1_40|)) |v_#memory_int_1900|) (= |v_#memory_int_1903| (store |v_#memory_int_1901| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store (select |v_#memory_int_1901| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse0 (select .cse3 .cse0)))) (= |v_ULTIMATE.start_main_~i~4#1_39| (+ |v_ULTIMATE.start_main_~i~4#1_40| 1)) (<= (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| 12 .cse5) (select |v_#length_1369| |v_ULTIMATE.start_main_~#a~1#1.base_291|)) (= (select |v_#valid_1896| |v_ULTIMATE.start_main_~#a~1#1.base_291|) 1)))) InVars {ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_27|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_31|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1205|, ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_291|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_117|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_97|, #valid=|v_#valid_1896|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_213|, #memory_int=|v_#memory_int_1901|, #length=|v_#length_1369|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_40|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1205|} OutVars{ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_27|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_31|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1204|, ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_291|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_213|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_39|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_117|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_97|, #valid=|v_#valid_1896|, #memory_int=|v_#memory_int_1900|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_16|, #length=|v_#length_1369|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1204|} AuxVars[|v_#memory_int_1902|, |v_#memory_int_1903|] AssignedVars[#memory_$Pointer$.base, #memory_int, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_~i~4#1, #memory_$Pointer$.offset] 25541#[L772-4]don't care [2028] L772-4-->L780-5: Formula: (let ((.cse0 (select |v_#memory_$Pointer$.offset_2809| |v_ULTIMATE.start_main_~#b1~0#1.base_543|)) (.cse4 (select |v_#memory_$Pointer$.base_2809| |v_ULTIMATE.start_main_~#b1~0#1.base_543|)) (.cse2 (select |v_#memory_$Pointer$.offset_2807| |v_ULTIMATE.start_barrier_init_~b#1.base_65|)) (.cse5 (select |v_#memory_$Pointer$.base_2807| |v_ULTIMATE.start_barrier_init_~b#1.base_65|)) (.cse3 (+ 4 |v_ULTIMATE.start_barrier_init_~b#1.offset_65|)) (.cse1 (+ |v_ULTIMATE.start_main_~#b1~0#1.offset_199| 4)) (.cse6 (+ 8 |v_ULTIMATE.start_barrier_init_~b#1.offset_65|)) (.cse7 (+ |v_ULTIMATE.start_main_~#b1~0#1.offset_199| 8))) (and (= |v_ULTIMATE.start_barrier_init_#in~b#1.offset_39| |v_ULTIMATE.start_barrier_init_~b#1.offset_65|) (= |v_ULTIMATE.start_main_~i~5#1_61| 0) (= |v_#memory_$Pointer$.offset_2809| (store |v_#memory_$Pointer$.offset_2808| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store (select |v_#memory_$Pointer$.offset_2808| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) |v_ULTIMATE.start_main_~#b1~0#1.offset_199| (select .cse0 |v_ULTIMATE.start_main_~#b1~0#1.offset_199|)))) (= |v_ULTIMATE.start_main_~#b2~0#1.offset_115| |v_ULTIMATE.start_barrier_init_#in~b#1.offset_39|) (= |v_ULTIMATE.start_main_~#b2~0#1.base_265| |v_ULTIMATE.start_barrier_init_#in~b#1.base_39|) (= (select |v_#valid_3333| |v_ULTIMATE.start_main_~#worker~0#1.base_323|) 0) (= |v_#memory_$Pointer$.offset_2806| (store |v_#memory_$Pointer$.offset_2809| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store .cse0 .cse1 (select (select |v_#memory_$Pointer$.offset_2806| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) .cse1)))) (= |v_ULTIMATE.start_barrier_init_#in~thread_count#1_41| 3) (not (= |v_ULTIMATE.start_main_~#worker~0#1.base_323| 0)) (= (store |v_#memory_$Pointer$.offset_2807| |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store .cse2 .cse3 (select (select |v_#memory_$Pointer$.offset_2805| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) .cse3))) |v_#memory_$Pointer$.offset_2805|) (= |v_#memory_$Pointer$.base_2809| (store |v_#memory_$Pointer$.base_2808| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store (select |v_#memory_$Pointer$.base_2808| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) |v_ULTIMATE.start_main_~#b1~0#1.offset_199| (select .cse4 |v_ULTIMATE.start_main_~#b1~0#1.offset_199|)))) (= (store |v_#memory_$Pointer$.base_2809| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store .cse4 .cse1 (select (select |v_#memory_$Pointer$.base_2806| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) .cse1))) |v_#memory_$Pointer$.base_2806|) (= (select |v_#valid_3333| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) 1) (= (select |v_#valid_3333| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) 1) (<= 0 |v_ULTIMATE.start_barrier_init_~b#1.offset_65|) (= |v_ULTIMATE.start_barrier_init_#in~thread_count#1_41| |v_ULTIMATE.start_barrier_init_~thread_count#1_61|) (= (store |v_#memory_$Pointer$.base_2806| |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store (select |v_#memory_$Pointer$.base_2806| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) |v_ULTIMATE.start_barrier_init_~b#1.offset_65| (select .cse5 |v_ULTIMATE.start_barrier_init_~b#1.offset_65|))) |v_#memory_$Pointer$.base_2807|) (= (store |v_#memory_$Pointer$.offset_2806| |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store (select |v_#memory_$Pointer$.offset_2806| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) |v_ULTIMATE.start_barrier_init_~b#1.offset_65| (select .cse2 |v_ULTIMATE.start_barrier_init_~b#1.offset_65|))) |v_#memory_$Pointer$.offset_2807|) (= |v_#length_2541| (store |v_#length_2542| |v_ULTIMATE.start_main_~#worker~0#1.base_323| 8)) (< |v_#StackHeapBarrier_34| |v_ULTIMATE.start_main_~#worker~0#1.base_323|) (= |v_#valid_3332| (store |v_#valid_3333| |v_ULTIMATE.start_main_~#worker~0#1.base_323| 1)) (= |v_ULTIMATE.start_barrier_init_#in~b#1.base_39| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) (<= .cse6 (select |v_#length_2542| |v_ULTIMATE.start_barrier_init_~b#1.base_65|)) (= (store |v_#memory_$Pointer$.base_2807| |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store .cse5 .cse3 (select (select |v_#memory_$Pointer$.base_2805| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) .cse3))) |v_#memory_$Pointer$.base_2805|) (<= .cse7 (select |v_#length_2542| |v_ULTIMATE.start_main_~#b1~0#1.base_543|)) (<= 0 |v_ULTIMATE.start_main_~#b1~0#1.offset_199|) (= (let ((.cse8 (store |v_#memory_int_3933| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store (store (select |v_#memory_int_3933| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) |v_ULTIMATE.start_main_~#b1~0#1.offset_199| 3) .cse1 0)))) (store .cse8 |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store (store (select .cse8 |v_ULTIMATE.start_barrier_init_~b#1.base_65|) |v_ULTIMATE.start_barrier_init_~b#1.offset_65| |v_ULTIMATE.start_barrier_init_~thread_count#1_61|) .cse3 0))) |v_#memory_int_3931|) (= |v_ULTIMATE.start_main_~#worker~0#1.offset_157| 0) (not (< |v_ULTIMATE.start_main_~i~4#1_47| 3)) (= |v_#pthreadsMutex_2259| (let ((.cse9 (store |v_#pthreadsMutex_2261| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store (select |v_#pthreadsMutex_2261| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) .cse7 0)))) (store .cse9 |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store (select .cse9 |v_ULTIMATE.start_barrier_init_~b#1.base_65|) .cse6 0)))))) InVars {ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_115|, #pthreadsMutex=|v_#pthreadsMutex_2261|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_199|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_2808|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_543|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_47|, #StackHeapBarrier=|v_#StackHeapBarrier_34|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_265|, #valid=|v_#valid_3333|, #memory_int=|v_#memory_int_3933|, #length=|v_#length_2542|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_2808|} OutVars{ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_115|, #pthreadsMutex=|v_#pthreadsMutex_2259|, ULTIMATE.start_barrier_init_~thread_count#1=|v_ULTIMATE.start_barrier_init_~thread_count#1_61|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_199|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_2805|, ULTIMATE.start_barrier_init_~b#1.offset=|v_ULTIMATE.start_barrier_init_~b#1.offset_65|, ULTIMATE.start_barrier_init_#in~thread_count#1=|v_ULTIMATE.start_barrier_init_#in~thread_count#1_41|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_543|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_47|, #StackHeapBarrier=|v_#StackHeapBarrier_34|, ULTIMATE.start_barrier_init_#in~b#1.base=|v_ULTIMATE.start_barrier_init_#in~b#1.base_39|, ULTIMATE.start_main_~#worker~0#1.offset=|v_ULTIMATE.start_main_~#worker~0#1.offset_157|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_265|, #valid=|v_#valid_3332|, ULTIMATE.start_main_~#worker~0#1.base=|v_ULTIMATE.start_main_~#worker~0#1.base_323|, #memory_int=|v_#memory_int_3931|, ULTIMATE.start_barrier_init_~b#1.base=|v_ULTIMATE.start_barrier_init_~b#1.base_65|, #length=|v_#length_2541|, ULTIMATE.start_main_~i~5#1=|v_ULTIMATE.start_main_~i~5#1_61|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_2805|, ULTIMATE.start_barrier_init_#in~b#1.offset=|v_ULTIMATE.start_barrier_init_#in~b#1.offset_39|} AuxVars[|v_#memory_$Pointer$.base_2807|, |v_#memory_$Pointer$.base_2809|, |v_#memory_$Pointer$.base_2806|, |v_#memory_$Pointer$.offset_2806|, |v_#memory_$Pointer$.offset_2807|, |v_#memory_$Pointer$.offset_2809|] AssignedVars[#pthreadsMutex, ULTIMATE.start_barrier_init_~thread_count#1, #memory_$Pointer$.base, ULTIMATE.start_barrier_init_~b#1.offset, ULTIMATE.start_barrier_init_#in~thread_count#1, ULTIMATE.start_barrier_init_#in~b#1.base, ULTIMATE.start_main_~#worker~0#1.offset, #valid, ULTIMATE.start_main_~#worker~0#1.base, #memory_int, ULTIMATE.start_barrier_init_~b#1.base, #length, ULTIMATE.start_main_~i~5#1, #memory_$Pointer$.offset, ULTIMATE.start_barrier_init_#in~b#1.offset] 25543#[L780-5]don't care [1877] L780-5-->L781-3: Formula: (let ((.cse0 (* |v_ULTIMATE.start_main_~i~5#1_27| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~#worker~0#1.offset_31| .cse0))) (and (= |v_#pthreadsForks_11| |v_ULTIMATE.start_main_#t~pre35#1_17|) (<= (+ |v_ULTIMATE.start_main_~#worker~0#1.offset_31| .cse0 4) (select |v_#length_947| |v_ULTIMATE.start_main_~#worker~0#1.base_103|)) (= (store |v_#memory_$Pointer$.offset_670| |v_ULTIMATE.start_main_~#worker~0#1.base_103| (store (select |v_#memory_$Pointer$.offset_670| |v_ULTIMATE.start_main_~#worker~0#1.base_103|) .cse1 (select (select |v_#memory_$Pointer$.offset_669| |v_ULTIMATE.start_main_~#worker~0#1.base_103|) .cse1))) |v_#memory_$Pointer$.offset_669|) (= (store |v_#memory_$Pointer$.base_670| |v_ULTIMATE.start_main_~#worker~0#1.base_103| (store (select |v_#memory_$Pointer$.base_670| |v_ULTIMATE.start_main_~#worker~0#1.base_103|) .cse1 (select (select |v_#memory_$Pointer$.base_669| |v_ULTIMATE.start_main_~#worker~0#1.base_103|) .cse1))) |v_#memory_$Pointer$.base_669|) (= |v_#memory_int_1221| (store |v_#memory_int_1222| |v_ULTIMATE.start_main_~#worker~0#1.base_103| (store (select |v_#memory_int_1222| |v_ULTIMATE.start_main_~#worker~0#1.base_103|) .cse1 |v_ULTIMATE.start_main_#t~pre35#1_17|))) (<= 0 .cse1) (< |v_ULTIMATE.start_main_~i~5#1_27| 2) (= |v_#pthreadsForks_10| (+ |v_#pthreadsForks_11| 1)) (= (select |v_#valid_1376| |v_ULTIMATE.start_main_~#worker~0#1.base_103|) 1)))) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_670|, #pthreadsForks=|v_#pthreadsForks_11|, ULTIMATE.start_main_~#worker~0#1.offset=|v_ULTIMATE.start_main_~#worker~0#1.offset_31|, #valid=|v_#valid_1376|, #memory_int=|v_#memory_int_1222|, ULTIMATE.start_main_~#worker~0#1.base=|v_ULTIMATE.start_main_~#worker~0#1.base_103|, #length=|v_#length_947|, ULTIMATE.start_main_~i~5#1=|v_ULTIMATE.start_main_~i~5#1_27|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_670|} OutVars{#memory_$Pointer$.base=|v_#memory_$Pointer$.base_669|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_17|, #pthreadsForks=|v_#pthreadsForks_10|, ULTIMATE.start_main_~#worker~0#1.offset=|v_ULTIMATE.start_main_~#worker~0#1.offset_31|, #valid=|v_#valid_1376|, #memory_int=|v_#memory_int_1221|, ULTIMATE.start_main_~#worker~0#1.base=|v_ULTIMATE.start_main_~#worker~0#1.base_103|, #length=|v_#length_947|, ULTIMATE.start_main_~i~5#1=|v_ULTIMATE.start_main_~i~5#1_27|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_669|} AuxVars[] AssignedVars[#memory_$Pointer$.base, ULTIMATE.start_main_#t~pre35#1, #pthreadsForks, #memory_int, #memory_$Pointer$.offset] 25725#[L781-3]don't care [1507] L781-3-->worker_fnENTRY: Formula: (and (= |v_worker_fnThread1of1ForFork0_#in~arg#1.base_4| |v_ULTIMATE.start_main_~#a~1#1.base_10|) (= (+ (* |v_ULTIMATE.start_main_~i~5#1_10| 12) |v_ULTIMATE.start_main_~#a~1#1.offset_10|) |v_worker_fnThread1of1ForFork0_#in~arg#1.offset_4|) (= v_worker_fnThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre35#1_6|)) InVars {ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_6|, ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_10|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_10|, ULTIMATE.start_main_~i~5#1=|v_ULTIMATE.start_main_~i~5#1_10|} OutVars{worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1=|v_worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1_26|, worker_fnThread1of1ForFork0_#t~pre20#1=|v_worker_fnThread1of1ForFork0_#t~pre20#1_6|, worker_fnThread1of1ForFork0_~a~0#1.base=|v_worker_fnThread1of1ForFork0_~a~0#1.base_10|, worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset=|v_worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset_10|, worker_fnThread1of1ForFork0_#t~mem16#1=|v_worker_fnThread1of1ForFork0_#t~mem16#1_10|, worker_fnThread1of1ForFork0_#t~mem17#1=|v_worker_fnThread1of1ForFork0_#t~mem17#1_10|, worker_fnThread1of1ForFork0_#t~mem26#1=|v_worker_fnThread1of1ForFork0_#t~mem26#1_10|, worker_fnThread1of1ForFork0_~i~3#1=|v_worker_fnThread1of1ForFork0_~i~3#1_16|, worker_fnThread1of1ForFork0_#t~mem24#1.offset=|v_worker_fnThread1of1ForFork0_#t~mem24#1.offset_8|, worker_fnThread1of1ForFork0_#t~ret19#1=|v_worker_fnThread1of1ForFork0_#t~ret19#1_8|, worker_fnThread1of1ForFork0_#res#1.base=|v_worker_fnThread1of1ForFork0_#res#1.base_4|, worker_fnThread1of1ForFork0_#t~pre31#1=|v_worker_fnThread1of1ForFork0_#t~pre31#1_6|, worker_fnThread1of1ForFork0_#in~arg#1.offset=|v_worker_fnThread1of1ForFork0_#in~arg#1.offset_4|, worker_fnThread1of1ForFork0_~a~0#1.offset=|v_worker_fnThread1of1ForFork0_~a~0#1.offset_10|, worker_fnThread1of1ForFork0_~i~2#1=|v_worker_fnThread1of1ForFork0_~i~2#1_20|, worker_fnThread1of1ForFork0_~i~1#1=|v_worker_fnThread1of1ForFork0_~i~1#1_18|, worker_fnThread1of1ForFork0_#t~mem30#1=|v_worker_fnThread1of1ForFork0_#t~mem30#1_8|, worker_fnThread1of1ForFork0_#t~mem23#1=|v_worker_fnThread1of1ForFork0_#t~mem23#1_10|, worker_fnThread1of1ForFork0_#t~pre15#1=|v_worker_fnThread1of1ForFork0_#t~pre15#1_6|, worker_fnThread1of1ForFork0_~arg#1.base=|v_worker_fnThread1of1ForFork0_~arg#1.base_6|, worker_fnThread1of1ForFork0_~i~0#1=|v_worker_fnThread1of1ForFork0_~i~0#1_18|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_10|, worker_fnThread1of1ForFork0_#t~ret25#1=|v_worker_fnThread1of1ForFork0_#t~ret25#1_8|, worker_fnThread1of1ForFork0_barrier_wait_~b#1.base=|v_worker_fnThread1of1ForFork0_barrier_wait_~b#1.base_62|, worker_fnThread1of1ForFork0_#t~pre27#1=|v_worker_fnThread1of1ForFork0_#t~pre27#1_6|, worker_fnThread1of1ForFork0_~sig~0#1=|v_worker_fnThread1of1ForFork0_~sig~0#1_32|, worker_fnThread1of1ForFork0_thidvar0=v_worker_fnThread1of1ForFork0_thidvar0_2, worker_fnThread1of1ForFork0_barrier_wait_#t~mem4#1=|v_worker_fnThread1of1ForFork0_barrier_wait_#t~mem4#1_22|, worker_fnThread1of1ForFork0_barrier_wait_#res#1=|v_worker_fnThread1of1ForFork0_barrier_wait_#res#1_18|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_6|, worker_fnThread1of1ForFork0_#t~mem29#1=|v_worker_fnThread1of1ForFork0_#t~mem29#1_10|, worker_fnThread1of1ForFork0_#t~mem18#1.offset=|v_worker_fnThread1of1ForFork0_#t~mem18#1.offset_8|, worker_fnThread1of1ForFork0_#in~arg#1.base=|v_worker_fnThread1of1ForFork0_#in~arg#1.base_4|, worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset=|v_worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset_62|, worker_fnThread1of1ForFork0_#t~mem21#1=|v_worker_fnThread1of1ForFork0_#t~mem21#1_10|, worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1=|v_worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1_14|, worker_fnThread1of1ForFork0_~arg#1.offset=|v_worker_fnThread1of1ForFork0_~arg#1.offset_6|, worker_fnThread1of1ForFork0_barrier_wait_#t~mem5#1=|v_worker_fnThread1of1ForFork0_barrier_wait_#t~mem5#1_22|, worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1=|v_worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1_26|, worker_fnThread1of1ForFork0_#res#1.offset=|v_worker_fnThread1of1ForFork0_#res#1.offset_4|, worker_fnThread1of1ForFork0_#t~mem22#1=|v_worker_fnThread1of1ForFork0_#t~mem22#1_8|, ULTIMATE.start_main_~i~5#1=|v_ULTIMATE.start_main_~i~5#1_10|, worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1=|v_worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1_26|, worker_fnThread1of1ForFork0_#t~mem14#1=|v_worker_fnThread1of1ForFork0_#t~mem14#1_8|, worker_fnThread1of1ForFork0_#t~mem18#1.base=|v_worker_fnThread1of1ForFork0_#t~mem18#1.base_8|, worker_fnThread1of1ForFork0_barrier_wait_#t~nondet6#1=|v_worker_fnThread1of1ForFork0_barrier_wait_#t~nondet6#1_14|, ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_10|, worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1=|v_worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1_22|, worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base=|v_worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base_10|, worker_fnThread1of1ForFork0_~tid~0#1=|v_worker_fnThread1of1ForFork0_~tid~0#1_18|, worker_fnThread1of1ForFork0_#t~mem32#1=|v_worker_fnThread1of1ForFork0_#t~mem32#1_8|, worker_fnThread1of1ForFork0_#t~mem28#1=|v_worker_fnThread1of1ForFork0_#t~mem28#1_10|, worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1=|v_worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1_26|, worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1=|v_worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1_14|, worker_fnThread1of1ForFork0_#t~mem24#1.base=|v_worker_fnThread1of1ForFork0_#t~mem24#1.base_8|} AuxVars[] AssignedVars[worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1, worker_fnThread1of1ForFork0_#t~pre20#1, worker_fnThread1of1ForFork0_~a~0#1.base, worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset, worker_fnThread1of1ForFork0_#t~mem16#1, worker_fnThread1of1ForFork0_#t~mem17#1, worker_fnThread1of1ForFork0_#t~mem26#1, worker_fnThread1of1ForFork0_~i~3#1, worker_fnThread1of1ForFork0_#t~mem24#1.offset, worker_fnThread1of1ForFork0_#t~ret19#1, worker_fnThread1of1ForFork0_#res#1.base, worker_fnThread1of1ForFork0_#t~pre31#1, worker_fnThread1of1ForFork0_#in~arg#1.offset, worker_fnThread1of1ForFork0_~a~0#1.offset, worker_fnThread1of1ForFork0_~i~2#1, worker_fnThread1of1ForFork0_~i~1#1, worker_fnThread1of1ForFork0_#t~mem30#1, worker_fnThread1of1ForFork0_#t~mem23#1, worker_fnThread1of1ForFork0_#t~pre15#1, worker_fnThread1of1ForFork0_~arg#1.base, worker_fnThread1of1ForFork0_~i~0#1, worker_fnThread1of1ForFork0_#t~ret25#1, worker_fnThread1of1ForFork0_barrier_wait_~b#1.base, worker_fnThread1of1ForFork0_#t~pre27#1, worker_fnThread1of1ForFork0_~sig~0#1, worker_fnThread1of1ForFork0_thidvar0, worker_fnThread1of1ForFork0_barrier_wait_#t~mem4#1, worker_fnThread1of1ForFork0_barrier_wait_#res#1, worker_fnThread1of1ForFork0_#t~mem29#1, worker_fnThread1of1ForFork0_#t~mem18#1.offset, worker_fnThread1of1ForFork0_#in~arg#1.base, worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset, worker_fnThread1of1ForFork0_#t~mem21#1, worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1, worker_fnThread1of1ForFork0_~arg#1.offset, worker_fnThread1of1ForFork0_barrier_wait_#t~mem5#1, worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1, worker_fnThread1of1ForFork0_#res#1.offset, worker_fnThread1of1ForFork0_#t~mem22#1, worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1, worker_fnThread1of1ForFork0_#t~mem14#1, worker_fnThread1of1ForFork0_#t~mem18#1.base, worker_fnThread1of1ForFork0_barrier_wait_#t~nondet6#1, worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1, worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base, worker_fnThread1of1ForFork0_~tid~0#1, worker_fnThread1of1ForFork0_#t~mem32#1, worker_fnThread1of1ForFork0_#t~mem28#1, worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1, worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1, worker_fnThread1of1ForFork0_#t~mem24#1.base] 25743#[worker_fnENTRY, L781-4]don't care [1849] worker_fnENTRY-->L737-1: Formula: (let ((.cse0 (+ 8 |v_worker_fnThread1of1ForFork0_~a~0#1.offset_55|))) (and (= |v_worker_fnThread1of1ForFork0_~a~0#1.base_55| |v_worker_fnThread1of1ForFork0_~arg#1.base_11|) (= |v_worker_fnThread1of1ForFork0_~arg#1.offset_11| |v_worker_fnThread1of1ForFork0_#in~arg#1.offset_5|) (= (select |v_#valid_1160| |v_worker_fnThread1of1ForFork0_~a~0#1.base_55|) 1) (= |v_worker_fnThread1of1ForFork0_~arg#1.base_11| |v_worker_fnThread1of1ForFork0_#in~arg#1.base_5|) (<= (+ 12 |v_worker_fnThread1of1ForFork0_~a~0#1.offset_55|) (select |v_#length_819| |v_worker_fnThread1of1ForFork0_~a~0#1.base_55|)) (= |v_worker_fnThread1of1ForFork0_~arg#1.offset_11| |v_worker_fnThread1of1ForFork0_~a~0#1.offset_55|) (<= 0 .cse0) (= |v_worker_fnThread1of1ForFork0_#t~mem14#1_33| (select (select |v_#memory_int_1065| |v_worker_fnThread1of1ForFork0_~a~0#1.base_55|) .cse0)))) InVars {worker_fnThread1of1ForFork0_#in~arg#1.offset=|v_worker_fnThread1of1ForFork0_#in~arg#1.offset_5|, #valid=|v_#valid_1160|, #memory_int=|v_#memory_int_1065|, #length=|v_#length_819|, worker_fnThread1of1ForFork0_#in~arg#1.base=|v_worker_fnThread1of1ForFork0_#in~arg#1.base_5|} OutVars{worker_fnThread1of1ForFork0_#t~mem14#1=|v_worker_fnThread1of1ForFork0_#t~mem14#1_33|, worker_fnThread1of1ForFork0_~arg#1.base=|v_worker_fnThread1of1ForFork0_~arg#1.base_11|, worker_fnThread1of1ForFork0_~a~0#1.base=|v_worker_fnThread1of1ForFork0_~a~0#1.base_55|, worker_fnThread1of1ForFork0_#in~arg#1.offset=|v_worker_fnThread1of1ForFork0_#in~arg#1.offset_5|, worker_fnThread1of1ForFork0_~arg#1.offset=|v_worker_fnThread1of1ForFork0_~arg#1.offset_11|, worker_fnThread1of1ForFork0_~a~0#1.offset=|v_worker_fnThread1of1ForFork0_~a~0#1.offset_55|, #valid=|v_#valid_1160|, #memory_int=|v_#memory_int_1065|, #length=|v_#length_819|, worker_fnThread1of1ForFork0_#in~arg#1.base=|v_worker_fnThread1of1ForFork0_#in~arg#1.base_5|} AuxVars[] AssignedVars[worker_fnThread1of1ForFork0_#t~mem14#1, worker_fnThread1of1ForFork0_~arg#1.base, worker_fnThread1of1ForFork0_~a~0#1.base, worker_fnThread1of1ForFork0_~arg#1.offset, worker_fnThread1of1ForFork0_~a~0#1.offset] 25755#[L737-1, L781-4]don't care [1774] L737-1-->L739-5: Formula: (let ((.cse0 (+ |v_worker_fnThread1of1ForFork0_~tid~0#1_121| |v_~#pre~0.offset_99|))) (and (= |v_#memory_int_721| (store |v_#memory_int_722| |v_~#pre~0.base_99| (store (select |v_#memory_int_722| |v_~#pre~0.base_99|) .cse0 1))) (= (store |v_#memory_$Pointer$.base_378| |v_~#pre~0.base_99| (store (select |v_#memory_$Pointer$.base_378| |v_~#pre~0.base_99|) .cse0 (select (select |v_#memory_$Pointer$.base_377| |v_~#pre~0.base_99|) .cse0))) |v_#memory_$Pointer$.base_377|) (<= (+ |v_worker_fnThread1of1ForFork0_~tid~0#1_121| |v_~#pre~0.offset_99| 1) (select |v_#length_579| |v_~#pre~0.base_99|)) (= |v_worker_fnThread1of1ForFork0_~i~0#1_47| 0) (<= 0 .cse0) (= (store |v_#memory_$Pointer$.offset_378| |v_~#pre~0.base_99| (store (select |v_#memory_$Pointer$.offset_378| |v_~#pre~0.base_99|) .cse0 (select (select |v_#memory_$Pointer$.offset_377| |v_~#pre~0.base_99|) .cse0))) |v_#memory_$Pointer$.offset_377|) (= |v_worker_fnThread1of1ForFork0_#t~mem14#1_28| |v_worker_fnThread1of1ForFork0_~tid~0#1_121|) (= (select |v_#valid_830| |v_~#pre~0.base_99|) 1))) InVars {worker_fnThread1of1ForFork0_#t~mem14#1=|v_worker_fnThread1of1ForFork0_#t~mem14#1_28|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_378|, #valid=|v_#valid_830|, #memory_int=|v_#memory_int_722|, ~#pre~0.base=|v_~#pre~0.base_99|, #length=|v_#length_579|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_378|, ~#pre~0.offset=|v_~#pre~0.offset_99|} OutVars{worker_fnThread1of1ForFork0_~i~0#1=|v_worker_fnThread1of1ForFork0_~i~0#1_47|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_377|, #valid=|v_#valid_830|, #memory_int=|v_#memory_int_721|, ~#pre~0.base=|v_~#pre~0.base_99|, #length=|v_#length_579|, worker_fnThread1of1ForFork0_~tid~0#1=|v_worker_fnThread1of1ForFork0_~tid~0#1_121|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_377|, ~#pre~0.offset=|v_~#pre~0.offset_99|} AuxVars[] AssignedVars[worker_fnThread1of1ForFork0_#t~mem14#1, worker_fnThread1of1ForFork0_~i~0#1, #memory_$Pointer$.base, #memory_int, worker_fnThread1of1ForFork0_~tid~0#1, #memory_$Pointer$.offset] 22409#[L739-5, L781-4]don't care [2022-07-22 12:14:32,806 INFO L750 eck$LassoCheckResult]: Loop: 22409#[L739-5, L781-4]don't care [1846] L739-5-->L741: Formula: (let ((.cse0 (+ |v_worker_fnThread1of1ForFork0_~i~0#1_69| |v_~#in~0.offset_71|))) (and (< |v_worker_fnThread1of1ForFork0_~i~0#1_69| 3) (<= (+ |v_worker_fnThread1of1ForFork0_~i~0#1_69| |v_~#in~0.offset_71| 1) (select |v_#length_815| |v_~#in~0.base_71|)) (= (mod (select (select |v_#memory_int_1059| |v_~#in~0.base_71|) .cse0) 256) 0) (<= 0 .cse0) (= (select |v_#valid_1156| |v_~#in~0.base_71|) 1))) InVars {worker_fnThread1of1ForFork0_~i~0#1=|v_worker_fnThread1of1ForFork0_~i~0#1_69|, ~#in~0.base=|v_~#in~0.base_71|, ~#in~0.offset=|v_~#in~0.offset_71|, #valid=|v_#valid_1156|, #memory_int=|v_#memory_int_1059|, #length=|v_#length_815|} OutVars{worker_fnThread1of1ForFork0_~i~0#1=|v_worker_fnThread1of1ForFork0_~i~0#1_69|, ~#in~0.base=|v_~#in~0.base_71|, ~#in~0.offset=|v_~#in~0.offset_71|, worker_fnThread1of1ForFork0_#t~mem16#1=|v_worker_fnThread1of1ForFork0_#t~mem16#1_31|, #valid=|v_#valid_1156|, #memory_int=|v_#memory_int_1059|, #length=|v_#length_815|} AuxVars[] AssignedVars[worker_fnThread1of1ForFork0_#t~mem16#1] 22405#[L741, L781-4]don't care [1988] L741-->L739-5: Formula: (let ((.cse0 (+ |v_worker_fnThread1of1ForFork0_~i~0#1_138| |v_~#post~0.offset_206|))) (and (= |v_worker_fnThread1of1ForFork0_~i~0#1_137| (+ |v_worker_fnThread1of1ForFork0_~i~0#1_138| 1)) (<= (+ |v_worker_fnThread1of1ForFork0_~i~0#1_138| |v_~#post~0.offset_206| 1) (select |v_#length_1863| |v_~#post~0.base_206|)) (= (mod (select (select |v_#memory_int_2688| |v_~#post~0.base_206|) .cse0) 256) 0) (= (select |v_#valid_2572| |v_~#post~0.base_206|) 1) (<= 0 .cse0))) InVars {~#post~0.offset=|v_~#post~0.offset_206|, worker_fnThread1of1ForFork0_~i~0#1=|v_worker_fnThread1of1ForFork0_~i~0#1_138|, #valid=|v_#valid_2572|, #memory_int=|v_#memory_int_2688|, #length=|v_#length_1863|, ~#post~0.base=|v_~#post~0.base_206|} OutVars{~#post~0.offset=|v_~#post~0.offset_206|, worker_fnThread1of1ForFork0_~i~0#1=|v_worker_fnThread1of1ForFork0_~i~0#1_137|, #valid=|v_#valid_2572|, worker_fnThread1of1ForFork0_#t~mem17#1=|v_worker_fnThread1of1ForFork0_#t~mem17#1_61|, #memory_int=|v_#memory_int_2688|, #length=|v_#length_1863|, worker_fnThread1of1ForFork0_#t~pre15#1=|v_worker_fnThread1of1ForFork0_#t~pre15#1_13|, ~#post~0.base=|v_~#post~0.base_206|} AuxVars[] AssignedVars[worker_fnThread1of1ForFork0_~i~0#1, worker_fnThread1of1ForFork0_#t~mem17#1, worker_fnThread1of1ForFork0_#t~pre15#1] 22409#[L739-5, L781-4]don't care [2022-07-22 12:14:32,807 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:14:32,807 INFO L85 PathProgramCache]: Analyzing trace with hash -1853298844, now seen corresponding path program 1 times [2022-07-22 12:14:32,807 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:14:32,807 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1890258205] [2022-07-22 12:14:32,807 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:14:32,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:14:32,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:14:32,871 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:14:32,871 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:14:32,871 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1890258205] [2022-07-22 12:14:32,872 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1890258205] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-22 12:14:32,872 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1959044309] [2022-07-22 12:14:32,872 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:14:32,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-22 12:14:32,872 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:14:32,873 INFO L229 MonitoredProcess]: Starting monitored process 66 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-22 12:14:32,888 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (66)] Waiting until timeout for monitored process [2022-07-22 12:14:32,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:14:32,993 INFO L263 TraceCheckSpWp]: Trace formula consists of 317 conjuncts, 3 conjunts are in the unsatisfiable core [2022-07-22 12:14:32,994 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:14:33,006 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:14:33,007 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-07-22 12:14:33,019 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:14:33,020 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1959044309] provided 0 perfect and 2 imperfect interpolant sequences [2022-07-22 12:14:33,020 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-07-22 12:14:33,020 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 4 [2022-07-22 12:14:33,020 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1452032139] [2022-07-22 12:14:33,020 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-07-22 12:14:33,021 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-07-22 12:14:33,021 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:14:33,021 INFO L85 PathProgramCache]: Analyzing trace with hash 60175, now seen corresponding path program 1 times [2022-07-22 12:14:33,021 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:14:33,022 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [801411348] [2022-07-22 12:14:33,022 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:14:33,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:14:33,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:14:33,030 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:14:33,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:14:33,039 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:14:33,108 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:14:33,108 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-07-22 12:14:33,109 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2022-07-22 12:14:33,109 INFO L87 Difference]: Start difference. First operand 2201 states and 5139 transitions. cyclomatic complexity: 3396 Second operand has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:14:33,438 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:14:33,439 INFO L93 Difference]: Finished difference Result 2203 states and 5141 transitions. [2022-07-22 12:14:33,439 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 2203 states and 5141 transitions. [2022-07-22 12:14:33,459 INFO L131 ngComponentsAnalysis]: Automaton has 457 accepting balls. 1331 [2022-07-22 12:14:33,480 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 2203 states to 2203 states and 5141 transitions. [2022-07-22 12:14:33,481 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 2200 [2022-07-22 12:14:33,484 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 2200 [2022-07-22 12:14:33,484 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2203 states and 5141 transitions. [2022-07-22 12:14:33,489 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:14:33,489 INFO L220 hiAutomatonCegarLoop]: Abstraction has 2203 states and 5141 transitions. [2022-07-22 12:14:33,497 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2203 states and 5141 transitions. [2022-07-22 12:14:33,541 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2203 to 2203. [2022-07-22 12:14:33,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2203 states, 2203 states have (on average 2.333635950975942) internal successors, (5141), 2202 states have internal predecessors, (5141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:14:33,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 2203 states and 5141 transitions. [2022-07-22 12:14:33,557 INFO L242 hiAutomatonCegarLoop]: Abstraction has 2203 states and 5141 transitions. [2022-07-22 12:14:33,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-07-22 12:14:33,559 INFO L425 stractBuchiCegarLoop]: Abstraction has 2203 states and 5141 transitions. [2022-07-22 12:14:33,559 INFO L332 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-22 12:14:33,559 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 2203 states and 5141 transitions. [2022-07-22 12:14:33,573 INFO L131 ngComponentsAnalysis]: Automaton has 457 accepting balls. 1331 [2022-07-22 12:14:33,574 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:14:33,574 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:14:33,574 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 1, 1, 1, 1, 1, 1] [2022-07-22 12:14:33,575 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:14:33,576 INFO L748 eck$LassoCheckResult]: Stem: 30504#[ULTIMATE.startENTRY]don't care [2036] ULTIMATE.startENTRY-->L772-4: Formula: (let ((.cse7 (store |v_#valid_3617| |v_ULTIMATE.start_main_~#b1~0#1.base_547| 1))) (let ((.cse0 (select |v_#memory_int_4507| |v_~#in~0.base_321|)) (.cse4 (select |v_#memory_int_4507| |v_~#post~0.base_298|)) (.cse3 (select |v_#memory_int_4507| |v_~#sig1~0.base_433|)) (.cse1 (select |v_#memory_int_4507| |v_~#sig2~0.base_226|)) (.cse2 (select |v_#memory_int_4507| 1)) (.cse5 (store .cse7 |v_ULTIMATE.start_main_~#b2~0#1.base_269| 1)) (.cse6 (select |v_#memory_int_4507| |v_~#pre~0.base_283|))) (and (= (select .cse0 (+ |v_~#in~0.offset_321| 1)) 0) (= |v_#NULL.offset_6| 0) (= (select |v_#valid_3617| 1) 1) (= (select .cse1 |v_~#sig2~0.offset_226|) 0) (= (select .cse1 (+ 2 |v_~#sig2~0.offset_226|)) 0) (= |v_~#sig1~0.offset_433| 0) (= 0 (select .cse2 1)) (= (select .cse3 |v_~#sig1~0.offset_433|) 0) (= |v_#length_2825| (store (store (store |v_#length_2826| |v_ULTIMATE.start_main_~#b1~0#1.base_547| 80) |v_ULTIMATE.start_main_~#b2~0#1.base_269| 80) |v_ULTIMATE.start_main_~#a~1#1.base_495| 36)) (= 3 |v_~#pre~0.base_283|) (= |v_~#in~0.offset_321| 0) (= |v_#NULL.base_6| 0) (= (select |v_#length_2826| 6) 3) (= 6 |v_~#sig1~0.base_433|) (= |v_~#sig2~0.offset_226| 0) (= (select |v_#length_2826| 5) 3) (= (select .cse4 (+ |v_~#post~0.offset_298| 1)) 0) (= (select .cse0 |v_~#in~0.offset_321|) 0) (= (select |v_#length_2826| 4) 3) (= (select .cse0 (+ |v_~#in~0.offset_321| 2)) 0) (= (select |v_#valid_3617| 0) 0) (= 0 (select .cse3 (+ 2 |v_~#sig1~0.offset_433|))) (= (select |v_#valid_3617| 7) 1) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#b2~0#1.base_269|) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#b1~0#1.base_547|) (= (select |v_#valid_3617| 4) 1) (= (select .cse4 |v_~#post~0.offset_298|) 0) (= (select .cse4 (+ 2 |v_~#post~0.offset_298|)) 0) (= (select |v_#valid_3617| 3) 1) (= 3 (select |v_#length_2826| 3)) (= (select .cse3 (+ |v_~#sig1~0.offset_433| 1)) 0) (< |v_#StackHeapBarrier_38| |v_ULTIMATE.start_main_~#a~1#1.base_495|) (= (select .cse5 |v_ULTIMATE.start_main_~#a~1#1.base_495|) 0) (= |v_ULTIMATE.start_main_~#b1~0#1.offset_203| 0) (= |v_ULTIMATE.start_main_~#b2~0#1.offset_119| 0) (= (select |v_#length_2826| 7) 3) (= (select .cse6 (+ 2 |v_~#pre~0.offset_283|)) 0) (= (select |v_#valid_3617| 2) 1) (= |v_ULTIMATE.start_main_~#a~1#1.offset_227| 0) (= (select .cse1 (+ |v_~#sig2~0.offset_226| 1)) 0) (= (select |v_#valid_3617| 6) 1) (= (select |v_#valid_3617| |v_ULTIMATE.start_main_~#b1~0#1.base_547|) 0) (= |v_~#post~0.offset_298| 0) (= |v_~#pre~0.offset_283| 0) (= (select .cse2 0) 48) (= (store .cse5 |v_ULTIMATE.start_main_~#a~1#1.base_495| 1) |v_#valid_3616|) (= (select |v_#valid_3617| 5) 1) (= (select .cse7 |v_ULTIMATE.start_main_~#b2~0#1.base_269|) 0) (= 2 (select |v_#length_2826| 1)) (= (select .cse6 |v_~#pre~0.offset_283|) 0) (= (select .cse6 (+ |v_~#pre~0.offset_283| 1)) 0) (= 4 |v_~#in~0.base_321|) (= 7 |v_~#sig2~0.base_226|) (< 0 |v_#StackHeapBarrier_38|) (= |v_ULTIMATE.start_main_~i~4#1_51| 0) (= 5 |v_~#post~0.base_298|) (= 19 (select |v_#length_2826| 2))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_38|, #valid=|v_#valid_3617|, #memory_int=|v_#memory_int_4507|, #length=|v_#length_2826|} OutVars{ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_43|, ~#in~0.offset=|v_~#in~0.offset_321|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_547|, #NULL.offset=|v_#NULL.offset_6|, ULTIMATE.start_main_#t~pre34#1=|v_ULTIMATE.start_main_#t~pre34#1_22|, ~#sig2~0.offset=|v_~#sig2~0.offset_226|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_51|, ULTIMATE.start_main_#t~ret37#1.base=|v_ULTIMATE.start_main_#t~ret37#1.base_32|, ~#sig2~0.base=|v_~#sig2~0.base_226|, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_22|, ~#in~0.base=|v_~#in~0.base_321|, ULTIMATE.start_main_~#worker~0#1.offset=|v_ULTIMATE.start_main_~#worker~0#1.offset_169|, #length=|v_#length_2825|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_22|, ULTIMATE.start_main_#t~mem39#1=|v_ULTIMATE.start_main_#t~mem39#1_44|, ULTIMATE.start_main_~i~5#1=|v_ULTIMATE.start_main_~i~5#1_73|, ~#sig1~0.base=|v_~#sig1~0.base_433|, ~#post~0.base=|v_~#post~0.base_298|, ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_119|, ULTIMATE.start_main_~i~6#1=|v_ULTIMATE.start_main_~i~6#1_67|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_203|, ~#post~0.offset=|v_~#post~0.offset_298|, ULTIMATE.start_main_~sig~1#1=|v_ULTIMATE.start_main_~sig~1#1_341|, ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_495|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_19|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_19|, ~#pre~0.base=|v_~#pre~0.base_283|, ULTIMATE.start_main_#t~ret37#1.offset=|v_ULTIMATE.start_main_#t~ret37#1.offset_32|, #NULL.base=|v_#NULL.base_6|, ~#pre~0.offset=|v_~#pre~0.offset_283|, #StackHeapBarrier=|v_#StackHeapBarrier_38|, ULTIMATE.start_main_~i~7#1=|v_ULTIMATE.start_main_~i~7#1_358|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_227|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_269|, ULTIMATE.start_main_#t~mem42#1=|v_ULTIMATE.start_main_#t~mem42#1_55|, #valid=|v_#valid_3616|, ULTIMATE.start_main_~#worker~0#1.base=|v_ULTIMATE.start_main_~#worker~0#1.base_335|, #memory_int=|v_#memory_int_4507|, ~#sig1~0.offset=|v_~#sig1~0.offset_433|, ULTIMATE.start_main_#t~mem41#1=|v_ULTIMATE.start_main_#t~mem41#1_92|, ULTIMATE.start_main_#t~pre40#1=|v_ULTIMATE.start_main_#t~pre40#1_38|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre35#1, ~#in~0.offset, ULTIMATE.start_main_~#b1~0#1.base, #NULL.offset, ULTIMATE.start_main_#t~pre34#1, ~#sig2~0.offset, ULTIMATE.start_main_~i~4#1, ULTIMATE.start_main_#t~ret37#1.base, ~#sig2~0.base, ULTIMATE.start_main_#t~pre38#1, ~#in~0.base, ULTIMATE.start_main_~#worker~0#1.offset, #length, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~mem39#1, ULTIMATE.start_main_~i~5#1, ~#sig1~0.base, ~#post~0.base, ULTIMATE.start_main_~#b2~0#1.offset, ULTIMATE.start_main_~i~6#1, ULTIMATE.start_main_~#b1~0#1.offset, ~#post~0.offset, ULTIMATE.start_main_~sig~1#1, ULTIMATE.start_main_~#a~1#1.base, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#res#1, ~#pre~0.base, ULTIMATE.start_main_#t~ret37#1.offset, #NULL.base, ~#pre~0.offset, ULTIMATE.start_main_~i~7#1, ULTIMATE.start_main_~#a~1#1.offset, ULTIMATE.start_main_~#b2~0#1.base, ULTIMATE.start_main_#t~mem42#1, #valid, ULTIMATE.start_main_~#worker~0#1.base, ~#sig1~0.offset, ULTIMATE.start_main_#t~mem41#1, ULTIMATE.start_main_#t~pre40#1] 30506#[L772-4]don't care [1950] L772-4-->L772-4: Formula: (let ((.cse5 (* |v_ULTIMATE.start_main_~i~4#1_40| 12))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| 4 .cse5)) (.cse4 (select |v_#memory_int_1902| |v_ULTIMATE.start_main_~#a~1#1.base_291|)) (.cse2 (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| 8 .cse5)) (.cse3 (select |v_#memory_int_1903| |v_ULTIMATE.start_main_~#a~1#1.base_291|)) (.cse0 (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| .cse5))) (and (< |v_ULTIMATE.start_main_~i~4#1_40| 3) (= (store |v_#memory_$Pointer$.base_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store (store (store (select |v_#memory_$Pointer$.base_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse0 |v_ULTIMATE.start_main_~#b1~0#1.base_213|) .cse1 |v_ULTIMATE.start_main_~#b2~0#1.base_97|) .cse2 (select (select |v_#memory_$Pointer$.base_1204| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse2))) |v_#memory_$Pointer$.base_1204|) (= |v_#memory_int_1902| (store |v_#memory_int_1903| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store .cse3 .cse1 (select .cse4 .cse1)))) (<= 0 .cse0) (= |v_#memory_$Pointer$.offset_1204| (store |v_#memory_$Pointer$.offset_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store (store (store (select |v_#memory_$Pointer$.offset_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse0 |v_ULTIMATE.start_main_~#b1~0#1.offset_31|) .cse1 |v_ULTIMATE.start_main_~#b2~0#1.offset_27|) .cse2 (select (select |v_#memory_$Pointer$.offset_1204| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse2)))) (= (store |v_#memory_int_1902| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store .cse4 .cse2 |v_ULTIMATE.start_main_~i~4#1_40|)) |v_#memory_int_1900|) (= |v_#memory_int_1903| (store |v_#memory_int_1901| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store (select |v_#memory_int_1901| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse0 (select .cse3 .cse0)))) (= |v_ULTIMATE.start_main_~i~4#1_39| (+ |v_ULTIMATE.start_main_~i~4#1_40| 1)) (<= (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| 12 .cse5) (select |v_#length_1369| |v_ULTIMATE.start_main_~#a~1#1.base_291|)) (= (select |v_#valid_1896| |v_ULTIMATE.start_main_~#a~1#1.base_291|) 1)))) InVars {ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_27|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_31|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1205|, ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_291|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_117|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_97|, #valid=|v_#valid_1896|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_213|, #memory_int=|v_#memory_int_1901|, #length=|v_#length_1369|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_40|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1205|} OutVars{ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_27|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_31|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1204|, ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_291|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_213|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_39|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_117|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_97|, #valid=|v_#valid_1896|, #memory_int=|v_#memory_int_1900|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_16|, #length=|v_#length_1369|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1204|} AuxVars[|v_#memory_int_1902|, |v_#memory_int_1903|] AssignedVars[#memory_$Pointer$.base, #memory_int, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_~i~4#1, #memory_$Pointer$.offset] 32190#[L772-4]don't care [1950] L772-4-->L772-4: Formula: (let ((.cse5 (* |v_ULTIMATE.start_main_~i~4#1_40| 12))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| 4 .cse5)) (.cse4 (select |v_#memory_int_1902| |v_ULTIMATE.start_main_~#a~1#1.base_291|)) (.cse2 (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| 8 .cse5)) (.cse3 (select |v_#memory_int_1903| |v_ULTIMATE.start_main_~#a~1#1.base_291|)) (.cse0 (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| .cse5))) (and (< |v_ULTIMATE.start_main_~i~4#1_40| 3) (= (store |v_#memory_$Pointer$.base_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store (store (store (select |v_#memory_$Pointer$.base_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse0 |v_ULTIMATE.start_main_~#b1~0#1.base_213|) .cse1 |v_ULTIMATE.start_main_~#b2~0#1.base_97|) .cse2 (select (select |v_#memory_$Pointer$.base_1204| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse2))) |v_#memory_$Pointer$.base_1204|) (= |v_#memory_int_1902| (store |v_#memory_int_1903| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store .cse3 .cse1 (select .cse4 .cse1)))) (<= 0 .cse0) (= |v_#memory_$Pointer$.offset_1204| (store |v_#memory_$Pointer$.offset_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store (store (store (select |v_#memory_$Pointer$.offset_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse0 |v_ULTIMATE.start_main_~#b1~0#1.offset_31|) .cse1 |v_ULTIMATE.start_main_~#b2~0#1.offset_27|) .cse2 (select (select |v_#memory_$Pointer$.offset_1204| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse2)))) (= (store |v_#memory_int_1902| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store .cse4 .cse2 |v_ULTIMATE.start_main_~i~4#1_40|)) |v_#memory_int_1900|) (= |v_#memory_int_1903| (store |v_#memory_int_1901| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store (select |v_#memory_int_1901| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse0 (select .cse3 .cse0)))) (= |v_ULTIMATE.start_main_~i~4#1_39| (+ |v_ULTIMATE.start_main_~i~4#1_40| 1)) (<= (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| 12 .cse5) (select |v_#length_1369| |v_ULTIMATE.start_main_~#a~1#1.base_291|)) (= (select |v_#valid_1896| |v_ULTIMATE.start_main_~#a~1#1.base_291|) 1)))) InVars {ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_27|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_31|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1205|, ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_291|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_117|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_97|, #valid=|v_#valid_1896|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_213|, #memory_int=|v_#memory_int_1901|, #length=|v_#length_1369|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_40|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1205|} OutVars{ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_27|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_31|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1204|, ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_291|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_213|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_39|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_117|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_97|, #valid=|v_#valid_1896|, #memory_int=|v_#memory_int_1900|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_16|, #length=|v_#length_1369|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1204|} AuxVars[|v_#memory_int_1902|, |v_#memory_int_1903|] AssignedVars[#memory_$Pointer$.base, #memory_int, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_~i~4#1, #memory_$Pointer$.offset] 32192#[L772-4]don't care [1950] L772-4-->L772-4: Formula: (let ((.cse5 (* |v_ULTIMATE.start_main_~i~4#1_40| 12))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| 4 .cse5)) (.cse4 (select |v_#memory_int_1902| |v_ULTIMATE.start_main_~#a~1#1.base_291|)) (.cse2 (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| 8 .cse5)) (.cse3 (select |v_#memory_int_1903| |v_ULTIMATE.start_main_~#a~1#1.base_291|)) (.cse0 (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| .cse5))) (and (< |v_ULTIMATE.start_main_~i~4#1_40| 3) (= (store |v_#memory_$Pointer$.base_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store (store (store (select |v_#memory_$Pointer$.base_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse0 |v_ULTIMATE.start_main_~#b1~0#1.base_213|) .cse1 |v_ULTIMATE.start_main_~#b2~0#1.base_97|) .cse2 (select (select |v_#memory_$Pointer$.base_1204| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse2))) |v_#memory_$Pointer$.base_1204|) (= |v_#memory_int_1902| (store |v_#memory_int_1903| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store .cse3 .cse1 (select .cse4 .cse1)))) (<= 0 .cse0) (= |v_#memory_$Pointer$.offset_1204| (store |v_#memory_$Pointer$.offset_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store (store (store (select |v_#memory_$Pointer$.offset_1205| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse0 |v_ULTIMATE.start_main_~#b1~0#1.offset_31|) .cse1 |v_ULTIMATE.start_main_~#b2~0#1.offset_27|) .cse2 (select (select |v_#memory_$Pointer$.offset_1204| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse2)))) (= (store |v_#memory_int_1902| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store .cse4 .cse2 |v_ULTIMATE.start_main_~i~4#1_40|)) |v_#memory_int_1900|) (= |v_#memory_int_1903| (store |v_#memory_int_1901| |v_ULTIMATE.start_main_~#a~1#1.base_291| (store (select |v_#memory_int_1901| |v_ULTIMATE.start_main_~#a~1#1.base_291|) .cse0 (select .cse3 .cse0)))) (= |v_ULTIMATE.start_main_~i~4#1_39| (+ |v_ULTIMATE.start_main_~i~4#1_40| 1)) (<= (+ |v_ULTIMATE.start_main_~#a~1#1.offset_117| 12 .cse5) (select |v_#length_1369| |v_ULTIMATE.start_main_~#a~1#1.base_291|)) (= (select |v_#valid_1896| |v_ULTIMATE.start_main_~#a~1#1.base_291|) 1)))) InVars {ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_27|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_31|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1205|, ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_291|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_117|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_97|, #valid=|v_#valid_1896|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_213|, #memory_int=|v_#memory_int_1901|, #length=|v_#length_1369|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_40|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1205|} OutVars{ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_27|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_31|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1204|, ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_291|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_213|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_39|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_117|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_97|, #valid=|v_#valid_1896|, #memory_int=|v_#memory_int_1900|, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_16|, #length=|v_#length_1369|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1204|} AuxVars[|v_#memory_int_1902|, |v_#memory_int_1903|] AssignedVars[#memory_$Pointer$.base, #memory_int, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_~i~4#1, #memory_$Pointer$.offset] 32480#[L772-4]don't care [2028] L772-4-->L780-5: Formula: (let ((.cse0 (select |v_#memory_$Pointer$.offset_2809| |v_ULTIMATE.start_main_~#b1~0#1.base_543|)) (.cse4 (select |v_#memory_$Pointer$.base_2809| |v_ULTIMATE.start_main_~#b1~0#1.base_543|)) (.cse2 (select |v_#memory_$Pointer$.offset_2807| |v_ULTIMATE.start_barrier_init_~b#1.base_65|)) (.cse5 (select |v_#memory_$Pointer$.base_2807| |v_ULTIMATE.start_barrier_init_~b#1.base_65|)) (.cse3 (+ 4 |v_ULTIMATE.start_barrier_init_~b#1.offset_65|)) (.cse1 (+ |v_ULTIMATE.start_main_~#b1~0#1.offset_199| 4)) (.cse6 (+ 8 |v_ULTIMATE.start_barrier_init_~b#1.offset_65|)) (.cse7 (+ |v_ULTIMATE.start_main_~#b1~0#1.offset_199| 8))) (and (= |v_ULTIMATE.start_barrier_init_#in~b#1.offset_39| |v_ULTIMATE.start_barrier_init_~b#1.offset_65|) (= |v_ULTIMATE.start_main_~i~5#1_61| 0) (= |v_#memory_$Pointer$.offset_2809| (store |v_#memory_$Pointer$.offset_2808| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store (select |v_#memory_$Pointer$.offset_2808| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) |v_ULTIMATE.start_main_~#b1~0#1.offset_199| (select .cse0 |v_ULTIMATE.start_main_~#b1~0#1.offset_199|)))) (= |v_ULTIMATE.start_main_~#b2~0#1.offset_115| |v_ULTIMATE.start_barrier_init_#in~b#1.offset_39|) (= |v_ULTIMATE.start_main_~#b2~0#1.base_265| |v_ULTIMATE.start_barrier_init_#in~b#1.base_39|) (= (select |v_#valid_3333| |v_ULTIMATE.start_main_~#worker~0#1.base_323|) 0) (= |v_#memory_$Pointer$.offset_2806| (store |v_#memory_$Pointer$.offset_2809| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store .cse0 .cse1 (select (select |v_#memory_$Pointer$.offset_2806| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) .cse1)))) (= |v_ULTIMATE.start_barrier_init_#in~thread_count#1_41| 3) (not (= |v_ULTIMATE.start_main_~#worker~0#1.base_323| 0)) (= (store |v_#memory_$Pointer$.offset_2807| |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store .cse2 .cse3 (select (select |v_#memory_$Pointer$.offset_2805| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) .cse3))) |v_#memory_$Pointer$.offset_2805|) (= |v_#memory_$Pointer$.base_2809| (store |v_#memory_$Pointer$.base_2808| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store (select |v_#memory_$Pointer$.base_2808| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) |v_ULTIMATE.start_main_~#b1~0#1.offset_199| (select .cse4 |v_ULTIMATE.start_main_~#b1~0#1.offset_199|)))) (= (store |v_#memory_$Pointer$.base_2809| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store .cse4 .cse1 (select (select |v_#memory_$Pointer$.base_2806| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) .cse1))) |v_#memory_$Pointer$.base_2806|) (= (select |v_#valid_3333| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) 1) (= (select |v_#valid_3333| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) 1) (<= 0 |v_ULTIMATE.start_barrier_init_~b#1.offset_65|) (= |v_ULTIMATE.start_barrier_init_#in~thread_count#1_41| |v_ULTIMATE.start_barrier_init_~thread_count#1_61|) (= (store |v_#memory_$Pointer$.base_2806| |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store (select |v_#memory_$Pointer$.base_2806| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) |v_ULTIMATE.start_barrier_init_~b#1.offset_65| (select .cse5 |v_ULTIMATE.start_barrier_init_~b#1.offset_65|))) |v_#memory_$Pointer$.base_2807|) (= (store |v_#memory_$Pointer$.offset_2806| |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store (select |v_#memory_$Pointer$.offset_2806| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) |v_ULTIMATE.start_barrier_init_~b#1.offset_65| (select .cse2 |v_ULTIMATE.start_barrier_init_~b#1.offset_65|))) |v_#memory_$Pointer$.offset_2807|) (= |v_#length_2541| (store |v_#length_2542| |v_ULTIMATE.start_main_~#worker~0#1.base_323| 8)) (< |v_#StackHeapBarrier_34| |v_ULTIMATE.start_main_~#worker~0#1.base_323|) (= |v_#valid_3332| (store |v_#valid_3333| |v_ULTIMATE.start_main_~#worker~0#1.base_323| 1)) (= |v_ULTIMATE.start_barrier_init_#in~b#1.base_39| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) (<= .cse6 (select |v_#length_2542| |v_ULTIMATE.start_barrier_init_~b#1.base_65|)) (= (store |v_#memory_$Pointer$.base_2807| |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store .cse5 .cse3 (select (select |v_#memory_$Pointer$.base_2805| |v_ULTIMATE.start_barrier_init_~b#1.base_65|) .cse3))) |v_#memory_$Pointer$.base_2805|) (<= .cse7 (select |v_#length_2542| |v_ULTIMATE.start_main_~#b1~0#1.base_543|)) (<= 0 |v_ULTIMATE.start_main_~#b1~0#1.offset_199|) (= (let ((.cse8 (store |v_#memory_int_3933| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store (store (select |v_#memory_int_3933| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) |v_ULTIMATE.start_main_~#b1~0#1.offset_199| 3) .cse1 0)))) (store .cse8 |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store (store (select .cse8 |v_ULTIMATE.start_barrier_init_~b#1.base_65|) |v_ULTIMATE.start_barrier_init_~b#1.offset_65| |v_ULTIMATE.start_barrier_init_~thread_count#1_61|) .cse3 0))) |v_#memory_int_3931|) (= |v_ULTIMATE.start_main_~#worker~0#1.offset_157| 0) (not (< |v_ULTIMATE.start_main_~i~4#1_47| 3)) (= |v_#pthreadsMutex_2259| (let ((.cse9 (store |v_#pthreadsMutex_2261| |v_ULTIMATE.start_main_~#b1~0#1.base_543| (store (select |v_#pthreadsMutex_2261| |v_ULTIMATE.start_main_~#b1~0#1.base_543|) .cse7 0)))) (store .cse9 |v_ULTIMATE.start_barrier_init_~b#1.base_65| (store (select .cse9 |v_ULTIMATE.start_barrier_init_~b#1.base_65|) .cse6 0)))))) InVars {ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_115|, #pthreadsMutex=|v_#pthreadsMutex_2261|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_199|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_2808|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_543|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_47|, #StackHeapBarrier=|v_#StackHeapBarrier_34|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_265|, #valid=|v_#valid_3333|, #memory_int=|v_#memory_int_3933|, #length=|v_#length_2542|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_2808|} OutVars{ULTIMATE.start_main_~#b2~0#1.offset=|v_ULTIMATE.start_main_~#b2~0#1.offset_115|, #pthreadsMutex=|v_#pthreadsMutex_2259|, ULTIMATE.start_barrier_init_~thread_count#1=|v_ULTIMATE.start_barrier_init_~thread_count#1_61|, ULTIMATE.start_main_~#b1~0#1.offset=|v_ULTIMATE.start_main_~#b1~0#1.offset_199|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_2805|, ULTIMATE.start_barrier_init_~b#1.offset=|v_ULTIMATE.start_barrier_init_~b#1.offset_65|, ULTIMATE.start_barrier_init_#in~thread_count#1=|v_ULTIMATE.start_barrier_init_#in~thread_count#1_41|, ULTIMATE.start_main_~#b1~0#1.base=|v_ULTIMATE.start_main_~#b1~0#1.base_543|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_47|, #StackHeapBarrier=|v_#StackHeapBarrier_34|, ULTIMATE.start_barrier_init_#in~b#1.base=|v_ULTIMATE.start_barrier_init_#in~b#1.base_39|, ULTIMATE.start_main_~#worker~0#1.offset=|v_ULTIMATE.start_main_~#worker~0#1.offset_157|, ULTIMATE.start_main_~#b2~0#1.base=|v_ULTIMATE.start_main_~#b2~0#1.base_265|, #valid=|v_#valid_3332|, ULTIMATE.start_main_~#worker~0#1.base=|v_ULTIMATE.start_main_~#worker~0#1.base_323|, #memory_int=|v_#memory_int_3931|, ULTIMATE.start_barrier_init_~b#1.base=|v_ULTIMATE.start_barrier_init_~b#1.base_65|, #length=|v_#length_2541|, ULTIMATE.start_main_~i~5#1=|v_ULTIMATE.start_main_~i~5#1_61|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_2805|, ULTIMATE.start_barrier_init_#in~b#1.offset=|v_ULTIMATE.start_barrier_init_#in~b#1.offset_39|} AuxVars[|v_#memory_$Pointer$.base_2807|, |v_#memory_$Pointer$.base_2809|, |v_#memory_$Pointer$.base_2806|, |v_#memory_$Pointer$.offset_2806|, |v_#memory_$Pointer$.offset_2807|, |v_#memory_$Pointer$.offset_2809|] AssignedVars[#pthreadsMutex, ULTIMATE.start_barrier_init_~thread_count#1, #memory_$Pointer$.base, ULTIMATE.start_barrier_init_~b#1.offset, ULTIMATE.start_barrier_init_#in~thread_count#1, ULTIMATE.start_barrier_init_#in~b#1.base, ULTIMATE.start_main_~#worker~0#1.offset, #valid, ULTIMATE.start_main_~#worker~0#1.base, #memory_int, ULTIMATE.start_barrier_init_~b#1.base, #length, ULTIMATE.start_main_~i~5#1, #memory_$Pointer$.offset, ULTIMATE.start_barrier_init_#in~b#1.offset] 32374#[L780-5]don't care [1877] L780-5-->L781-3: Formula: (let ((.cse0 (* |v_ULTIMATE.start_main_~i~5#1_27| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~#worker~0#1.offset_31| .cse0))) (and (= |v_#pthreadsForks_11| |v_ULTIMATE.start_main_#t~pre35#1_17|) (<= (+ |v_ULTIMATE.start_main_~#worker~0#1.offset_31| .cse0 4) (select |v_#length_947| |v_ULTIMATE.start_main_~#worker~0#1.base_103|)) (= (store |v_#memory_$Pointer$.offset_670| |v_ULTIMATE.start_main_~#worker~0#1.base_103| (store (select |v_#memory_$Pointer$.offset_670| |v_ULTIMATE.start_main_~#worker~0#1.base_103|) .cse1 (select (select |v_#memory_$Pointer$.offset_669| |v_ULTIMATE.start_main_~#worker~0#1.base_103|) .cse1))) |v_#memory_$Pointer$.offset_669|) (= (store |v_#memory_$Pointer$.base_670| |v_ULTIMATE.start_main_~#worker~0#1.base_103| (store (select |v_#memory_$Pointer$.base_670| |v_ULTIMATE.start_main_~#worker~0#1.base_103|) .cse1 (select (select |v_#memory_$Pointer$.base_669| |v_ULTIMATE.start_main_~#worker~0#1.base_103|) .cse1))) |v_#memory_$Pointer$.base_669|) (= |v_#memory_int_1221| (store |v_#memory_int_1222| |v_ULTIMATE.start_main_~#worker~0#1.base_103| (store (select |v_#memory_int_1222| |v_ULTIMATE.start_main_~#worker~0#1.base_103|) .cse1 |v_ULTIMATE.start_main_#t~pre35#1_17|))) (<= 0 .cse1) (< |v_ULTIMATE.start_main_~i~5#1_27| 2) (= |v_#pthreadsForks_10| (+ |v_#pthreadsForks_11| 1)) (= (select |v_#valid_1376| |v_ULTIMATE.start_main_~#worker~0#1.base_103|) 1)))) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_670|, #pthreadsForks=|v_#pthreadsForks_11|, ULTIMATE.start_main_~#worker~0#1.offset=|v_ULTIMATE.start_main_~#worker~0#1.offset_31|, #valid=|v_#valid_1376|, #memory_int=|v_#memory_int_1222|, ULTIMATE.start_main_~#worker~0#1.base=|v_ULTIMATE.start_main_~#worker~0#1.base_103|, #length=|v_#length_947|, ULTIMATE.start_main_~i~5#1=|v_ULTIMATE.start_main_~i~5#1_27|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_670|} OutVars{#memory_$Pointer$.base=|v_#memory_$Pointer$.base_669|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_17|, #pthreadsForks=|v_#pthreadsForks_10|, ULTIMATE.start_main_~#worker~0#1.offset=|v_ULTIMATE.start_main_~#worker~0#1.offset_31|, #valid=|v_#valid_1376|, #memory_int=|v_#memory_int_1221|, ULTIMATE.start_main_~#worker~0#1.base=|v_ULTIMATE.start_main_~#worker~0#1.base_103|, #length=|v_#length_947|, ULTIMATE.start_main_~i~5#1=|v_ULTIMATE.start_main_~i~5#1_27|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_669|} AuxVars[] AssignedVars[#memory_$Pointer$.base, ULTIMATE.start_main_#t~pre35#1, #pthreadsForks, #memory_int, #memory_$Pointer$.offset] 32376#[L781-3]don't care [1507] L781-3-->worker_fnENTRY: Formula: (and (= |v_worker_fnThread1of1ForFork0_#in~arg#1.base_4| |v_ULTIMATE.start_main_~#a~1#1.base_10|) (= (+ (* |v_ULTIMATE.start_main_~i~5#1_10| 12) |v_ULTIMATE.start_main_~#a~1#1.offset_10|) |v_worker_fnThread1of1ForFork0_#in~arg#1.offset_4|) (= v_worker_fnThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre35#1_6|)) InVars {ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_6|, ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_10|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_10|, ULTIMATE.start_main_~i~5#1=|v_ULTIMATE.start_main_~i~5#1_10|} OutVars{worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1=|v_worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1_26|, worker_fnThread1of1ForFork0_#t~pre20#1=|v_worker_fnThread1of1ForFork0_#t~pre20#1_6|, worker_fnThread1of1ForFork0_~a~0#1.base=|v_worker_fnThread1of1ForFork0_~a~0#1.base_10|, worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset=|v_worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset_10|, worker_fnThread1of1ForFork0_#t~mem16#1=|v_worker_fnThread1of1ForFork0_#t~mem16#1_10|, worker_fnThread1of1ForFork0_#t~mem17#1=|v_worker_fnThread1of1ForFork0_#t~mem17#1_10|, worker_fnThread1of1ForFork0_#t~mem26#1=|v_worker_fnThread1of1ForFork0_#t~mem26#1_10|, worker_fnThread1of1ForFork0_~i~3#1=|v_worker_fnThread1of1ForFork0_~i~3#1_16|, worker_fnThread1of1ForFork0_#t~mem24#1.offset=|v_worker_fnThread1of1ForFork0_#t~mem24#1.offset_8|, worker_fnThread1of1ForFork0_#t~ret19#1=|v_worker_fnThread1of1ForFork0_#t~ret19#1_8|, worker_fnThread1of1ForFork0_#res#1.base=|v_worker_fnThread1of1ForFork0_#res#1.base_4|, worker_fnThread1of1ForFork0_#t~pre31#1=|v_worker_fnThread1of1ForFork0_#t~pre31#1_6|, worker_fnThread1of1ForFork0_#in~arg#1.offset=|v_worker_fnThread1of1ForFork0_#in~arg#1.offset_4|, worker_fnThread1of1ForFork0_~a~0#1.offset=|v_worker_fnThread1of1ForFork0_~a~0#1.offset_10|, worker_fnThread1of1ForFork0_~i~2#1=|v_worker_fnThread1of1ForFork0_~i~2#1_20|, worker_fnThread1of1ForFork0_~i~1#1=|v_worker_fnThread1of1ForFork0_~i~1#1_18|, worker_fnThread1of1ForFork0_#t~mem30#1=|v_worker_fnThread1of1ForFork0_#t~mem30#1_8|, worker_fnThread1of1ForFork0_#t~mem23#1=|v_worker_fnThread1of1ForFork0_#t~mem23#1_10|, worker_fnThread1of1ForFork0_#t~pre15#1=|v_worker_fnThread1of1ForFork0_#t~pre15#1_6|, worker_fnThread1of1ForFork0_~arg#1.base=|v_worker_fnThread1of1ForFork0_~arg#1.base_6|, worker_fnThread1of1ForFork0_~i~0#1=|v_worker_fnThread1of1ForFork0_~i~0#1_18|, ULTIMATE.start_main_~#a~1#1.offset=|v_ULTIMATE.start_main_~#a~1#1.offset_10|, worker_fnThread1of1ForFork0_#t~ret25#1=|v_worker_fnThread1of1ForFork0_#t~ret25#1_8|, worker_fnThread1of1ForFork0_barrier_wait_~b#1.base=|v_worker_fnThread1of1ForFork0_barrier_wait_~b#1.base_62|, worker_fnThread1of1ForFork0_#t~pre27#1=|v_worker_fnThread1of1ForFork0_#t~pre27#1_6|, worker_fnThread1of1ForFork0_~sig~0#1=|v_worker_fnThread1of1ForFork0_~sig~0#1_32|, worker_fnThread1of1ForFork0_thidvar0=v_worker_fnThread1of1ForFork0_thidvar0_2, worker_fnThread1of1ForFork0_barrier_wait_#t~mem4#1=|v_worker_fnThread1of1ForFork0_barrier_wait_#t~mem4#1_22|, worker_fnThread1of1ForFork0_barrier_wait_#res#1=|v_worker_fnThread1of1ForFork0_barrier_wait_#res#1_18|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_6|, worker_fnThread1of1ForFork0_#t~mem29#1=|v_worker_fnThread1of1ForFork0_#t~mem29#1_10|, worker_fnThread1of1ForFork0_#t~mem18#1.offset=|v_worker_fnThread1of1ForFork0_#t~mem18#1.offset_8|, worker_fnThread1of1ForFork0_#in~arg#1.base=|v_worker_fnThread1of1ForFork0_#in~arg#1.base_4|, worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset=|v_worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset_62|, worker_fnThread1of1ForFork0_#t~mem21#1=|v_worker_fnThread1of1ForFork0_#t~mem21#1_10|, worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1=|v_worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1_14|, worker_fnThread1of1ForFork0_~arg#1.offset=|v_worker_fnThread1of1ForFork0_~arg#1.offset_6|, worker_fnThread1of1ForFork0_barrier_wait_#t~mem5#1=|v_worker_fnThread1of1ForFork0_barrier_wait_#t~mem5#1_22|, worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1=|v_worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1_26|, worker_fnThread1of1ForFork0_#res#1.offset=|v_worker_fnThread1of1ForFork0_#res#1.offset_4|, worker_fnThread1of1ForFork0_#t~mem22#1=|v_worker_fnThread1of1ForFork0_#t~mem22#1_8|, ULTIMATE.start_main_~i~5#1=|v_ULTIMATE.start_main_~i~5#1_10|, worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1=|v_worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1_26|, worker_fnThread1of1ForFork0_#t~mem14#1=|v_worker_fnThread1of1ForFork0_#t~mem14#1_8|, worker_fnThread1of1ForFork0_#t~mem18#1.base=|v_worker_fnThread1of1ForFork0_#t~mem18#1.base_8|, worker_fnThread1of1ForFork0_barrier_wait_#t~nondet6#1=|v_worker_fnThread1of1ForFork0_barrier_wait_#t~nondet6#1_14|, ULTIMATE.start_main_~#a~1#1.base=|v_ULTIMATE.start_main_~#a~1#1.base_10|, worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1=|v_worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1_22|, worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base=|v_worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base_10|, worker_fnThread1of1ForFork0_~tid~0#1=|v_worker_fnThread1of1ForFork0_~tid~0#1_18|, worker_fnThread1of1ForFork0_#t~mem32#1=|v_worker_fnThread1of1ForFork0_#t~mem32#1_8|, worker_fnThread1of1ForFork0_#t~mem28#1=|v_worker_fnThread1of1ForFork0_#t~mem28#1_10|, worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1=|v_worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1_26|, worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1=|v_worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1_14|, worker_fnThread1of1ForFork0_#t~mem24#1.base=|v_worker_fnThread1of1ForFork0_#t~mem24#1.base_8|} AuxVars[] AssignedVars[worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1, worker_fnThread1of1ForFork0_#t~pre20#1, worker_fnThread1of1ForFork0_~a~0#1.base, worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset, worker_fnThread1of1ForFork0_#t~mem16#1, worker_fnThread1of1ForFork0_#t~mem17#1, worker_fnThread1of1ForFork0_#t~mem26#1, worker_fnThread1of1ForFork0_~i~3#1, worker_fnThread1of1ForFork0_#t~mem24#1.offset, worker_fnThread1of1ForFork0_#t~ret19#1, worker_fnThread1of1ForFork0_#res#1.base, worker_fnThread1of1ForFork0_#t~pre31#1, worker_fnThread1of1ForFork0_#in~arg#1.offset, worker_fnThread1of1ForFork0_~a~0#1.offset, worker_fnThread1of1ForFork0_~i~2#1, worker_fnThread1of1ForFork0_~i~1#1, worker_fnThread1of1ForFork0_#t~mem30#1, worker_fnThread1of1ForFork0_#t~mem23#1, worker_fnThread1of1ForFork0_#t~pre15#1, worker_fnThread1of1ForFork0_~arg#1.base, worker_fnThread1of1ForFork0_~i~0#1, worker_fnThread1of1ForFork0_#t~ret25#1, worker_fnThread1of1ForFork0_barrier_wait_~b#1.base, worker_fnThread1of1ForFork0_#t~pre27#1, worker_fnThread1of1ForFork0_~sig~0#1, worker_fnThread1of1ForFork0_thidvar0, worker_fnThread1of1ForFork0_barrier_wait_#t~mem4#1, worker_fnThread1of1ForFork0_barrier_wait_#res#1, worker_fnThread1of1ForFork0_#t~mem29#1, worker_fnThread1of1ForFork0_#t~mem18#1.offset, worker_fnThread1of1ForFork0_#in~arg#1.base, worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset, worker_fnThread1of1ForFork0_#t~mem21#1, worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1, worker_fnThread1of1ForFork0_~arg#1.offset, worker_fnThread1of1ForFork0_barrier_wait_#t~mem5#1, worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1, worker_fnThread1of1ForFork0_#res#1.offset, worker_fnThread1of1ForFork0_#t~mem22#1, worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1, worker_fnThread1of1ForFork0_#t~mem14#1, worker_fnThread1of1ForFork0_#t~mem18#1.base, worker_fnThread1of1ForFork0_barrier_wait_#t~nondet6#1, worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1, worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base, worker_fnThread1of1ForFork0_~tid~0#1, worker_fnThread1of1ForFork0_#t~mem32#1, worker_fnThread1of1ForFork0_#t~mem28#1, worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1, worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1, worker_fnThread1of1ForFork0_#t~mem24#1.base] 32394#[worker_fnENTRY, L781-4]don't care [1849] worker_fnENTRY-->L737-1: Formula: (let ((.cse0 (+ 8 |v_worker_fnThread1of1ForFork0_~a~0#1.offset_55|))) (and (= |v_worker_fnThread1of1ForFork0_~a~0#1.base_55| |v_worker_fnThread1of1ForFork0_~arg#1.base_11|) (= |v_worker_fnThread1of1ForFork0_~arg#1.offset_11| |v_worker_fnThread1of1ForFork0_#in~arg#1.offset_5|) (= (select |v_#valid_1160| |v_worker_fnThread1of1ForFork0_~a~0#1.base_55|) 1) (= |v_worker_fnThread1of1ForFork0_~arg#1.base_11| |v_worker_fnThread1of1ForFork0_#in~arg#1.base_5|) (<= (+ 12 |v_worker_fnThread1of1ForFork0_~a~0#1.offset_55|) (select |v_#length_819| |v_worker_fnThread1of1ForFork0_~a~0#1.base_55|)) (= |v_worker_fnThread1of1ForFork0_~arg#1.offset_11| |v_worker_fnThread1of1ForFork0_~a~0#1.offset_55|) (<= 0 .cse0) (= |v_worker_fnThread1of1ForFork0_#t~mem14#1_33| (select (select |v_#memory_int_1065| |v_worker_fnThread1of1ForFork0_~a~0#1.base_55|) .cse0)))) InVars {worker_fnThread1of1ForFork0_#in~arg#1.offset=|v_worker_fnThread1of1ForFork0_#in~arg#1.offset_5|, #valid=|v_#valid_1160|, #memory_int=|v_#memory_int_1065|, #length=|v_#length_819|, worker_fnThread1of1ForFork0_#in~arg#1.base=|v_worker_fnThread1of1ForFork0_#in~arg#1.base_5|} OutVars{worker_fnThread1of1ForFork0_#t~mem14#1=|v_worker_fnThread1of1ForFork0_#t~mem14#1_33|, worker_fnThread1of1ForFork0_~arg#1.base=|v_worker_fnThread1of1ForFork0_~arg#1.base_11|, worker_fnThread1of1ForFork0_~a~0#1.base=|v_worker_fnThread1of1ForFork0_~a~0#1.base_55|, worker_fnThread1of1ForFork0_#in~arg#1.offset=|v_worker_fnThread1of1ForFork0_#in~arg#1.offset_5|, worker_fnThread1of1ForFork0_~arg#1.offset=|v_worker_fnThread1of1ForFork0_~arg#1.offset_11|, worker_fnThread1of1ForFork0_~a~0#1.offset=|v_worker_fnThread1of1ForFork0_~a~0#1.offset_55|, #valid=|v_#valid_1160|, #memory_int=|v_#memory_int_1065|, #length=|v_#length_819|, worker_fnThread1of1ForFork0_#in~arg#1.base=|v_worker_fnThread1of1ForFork0_#in~arg#1.base_5|} AuxVars[] AssignedVars[worker_fnThread1of1ForFork0_#t~mem14#1, worker_fnThread1of1ForFork0_~arg#1.base, worker_fnThread1of1ForFork0_~a~0#1.base, worker_fnThread1of1ForFork0_~arg#1.offset, worker_fnThread1of1ForFork0_~a~0#1.offset] 32406#[L737-1, L781-4]don't care [1774] L737-1-->L739-5: Formula: (let ((.cse0 (+ |v_worker_fnThread1of1ForFork0_~tid~0#1_121| |v_~#pre~0.offset_99|))) (and (= |v_#memory_int_721| (store |v_#memory_int_722| |v_~#pre~0.base_99| (store (select |v_#memory_int_722| |v_~#pre~0.base_99|) .cse0 1))) (= (store |v_#memory_$Pointer$.base_378| |v_~#pre~0.base_99| (store (select |v_#memory_$Pointer$.base_378| |v_~#pre~0.base_99|) .cse0 (select (select |v_#memory_$Pointer$.base_377| |v_~#pre~0.base_99|) .cse0))) |v_#memory_$Pointer$.base_377|) (<= (+ |v_worker_fnThread1of1ForFork0_~tid~0#1_121| |v_~#pre~0.offset_99| 1) (select |v_#length_579| |v_~#pre~0.base_99|)) (= |v_worker_fnThread1of1ForFork0_~i~0#1_47| 0) (<= 0 .cse0) (= (store |v_#memory_$Pointer$.offset_378| |v_~#pre~0.base_99| (store (select |v_#memory_$Pointer$.offset_378| |v_~#pre~0.base_99|) .cse0 (select (select |v_#memory_$Pointer$.offset_377| |v_~#pre~0.base_99|) .cse0))) |v_#memory_$Pointer$.offset_377|) (= |v_worker_fnThread1of1ForFork0_#t~mem14#1_28| |v_worker_fnThread1of1ForFork0_~tid~0#1_121|) (= (select |v_#valid_830| |v_~#pre~0.base_99|) 1))) InVars {worker_fnThread1of1ForFork0_#t~mem14#1=|v_worker_fnThread1of1ForFork0_#t~mem14#1_28|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_378|, #valid=|v_#valid_830|, #memory_int=|v_#memory_int_722|, ~#pre~0.base=|v_~#pre~0.base_99|, #length=|v_#length_579|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_378|, ~#pre~0.offset=|v_~#pre~0.offset_99|} OutVars{worker_fnThread1of1ForFork0_~i~0#1=|v_worker_fnThread1of1ForFork0_~i~0#1_47|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_377|, #valid=|v_#valid_830|, #memory_int=|v_#memory_int_721|, ~#pre~0.base=|v_~#pre~0.base_99|, #length=|v_#length_579|, worker_fnThread1of1ForFork0_~tid~0#1=|v_worker_fnThread1of1ForFork0_~tid~0#1_121|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_377|, ~#pre~0.offset=|v_~#pre~0.offset_99|} AuxVars[] AssignedVars[worker_fnThread1of1ForFork0_#t~mem14#1, worker_fnThread1of1ForFork0_~i~0#1, #memory_$Pointer$.base, #memory_int, worker_fnThread1of1ForFork0_~tid~0#1, #memory_$Pointer$.offset] 29058#[L739-5, L781-4]don't care [2022-07-22 12:14:33,576 INFO L750 eck$LassoCheckResult]: Loop: 29058#[L739-5, L781-4]don't care [1846] L739-5-->L741: Formula: (let ((.cse0 (+ |v_worker_fnThread1of1ForFork0_~i~0#1_69| |v_~#in~0.offset_71|))) (and (< |v_worker_fnThread1of1ForFork0_~i~0#1_69| 3) (<= (+ |v_worker_fnThread1of1ForFork0_~i~0#1_69| |v_~#in~0.offset_71| 1) (select |v_#length_815| |v_~#in~0.base_71|)) (= (mod (select (select |v_#memory_int_1059| |v_~#in~0.base_71|) .cse0) 256) 0) (<= 0 .cse0) (= (select |v_#valid_1156| |v_~#in~0.base_71|) 1))) InVars {worker_fnThread1of1ForFork0_~i~0#1=|v_worker_fnThread1of1ForFork0_~i~0#1_69|, ~#in~0.base=|v_~#in~0.base_71|, ~#in~0.offset=|v_~#in~0.offset_71|, #valid=|v_#valid_1156|, #memory_int=|v_#memory_int_1059|, #length=|v_#length_815|} OutVars{worker_fnThread1of1ForFork0_~i~0#1=|v_worker_fnThread1of1ForFork0_~i~0#1_69|, ~#in~0.base=|v_~#in~0.base_71|, ~#in~0.offset=|v_~#in~0.offset_71|, worker_fnThread1of1ForFork0_#t~mem16#1=|v_worker_fnThread1of1ForFork0_#t~mem16#1_31|, #valid=|v_#valid_1156|, #memory_int=|v_#memory_int_1059|, #length=|v_#length_815|} AuxVars[] AssignedVars[worker_fnThread1of1ForFork0_#t~mem16#1] 29054#[L741, L781-4]don't care [1988] L741-->L739-5: Formula: (let ((.cse0 (+ |v_worker_fnThread1of1ForFork0_~i~0#1_138| |v_~#post~0.offset_206|))) (and (= |v_worker_fnThread1of1ForFork0_~i~0#1_137| (+ |v_worker_fnThread1of1ForFork0_~i~0#1_138| 1)) (<= (+ |v_worker_fnThread1of1ForFork0_~i~0#1_138| |v_~#post~0.offset_206| 1) (select |v_#length_1863| |v_~#post~0.base_206|)) (= (mod (select (select |v_#memory_int_2688| |v_~#post~0.base_206|) .cse0) 256) 0) (= (select |v_#valid_2572| |v_~#post~0.base_206|) 1) (<= 0 .cse0))) InVars {~#post~0.offset=|v_~#post~0.offset_206|, worker_fnThread1of1ForFork0_~i~0#1=|v_worker_fnThread1of1ForFork0_~i~0#1_138|, #valid=|v_#valid_2572|, #memory_int=|v_#memory_int_2688|, #length=|v_#length_1863|, ~#post~0.base=|v_~#post~0.base_206|} OutVars{~#post~0.offset=|v_~#post~0.offset_206|, worker_fnThread1of1ForFork0_~i~0#1=|v_worker_fnThread1of1ForFork0_~i~0#1_137|, #valid=|v_#valid_2572|, worker_fnThread1of1ForFork0_#t~mem17#1=|v_worker_fnThread1of1ForFork0_#t~mem17#1_61|, #memory_int=|v_#memory_int_2688|, #length=|v_#length_1863|, worker_fnThread1of1ForFork0_#t~pre15#1=|v_worker_fnThread1of1ForFork0_#t~pre15#1_13|, ~#post~0.base=|v_~#post~0.base_206|} AuxVars[] AssignedVars[worker_fnThread1of1ForFork0_~i~0#1, worker_fnThread1of1ForFork0_#t~mem17#1, worker_fnThread1of1ForFork0_#t~pre15#1] 29058#[L739-5, L781-4]don't care [2022-07-22 12:14:33,577 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:14:33,577 INFO L85 PathProgramCache]: Analyzing trace with hash -837819804, now seen corresponding path program 2 times [2022-07-22 12:14:33,577 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:14:33,577 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [363052844] [2022-07-22 12:14:33,577 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:14:33,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:14:33,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:14:33,786 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:14:33,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:14:33,962 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:14:33,962 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:14:33,963 INFO L85 PathProgramCache]: Analyzing trace with hash 60175, now seen corresponding path program 2 times [2022-07-22 12:14:33,963 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:14:33,963 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [27902450] [2022-07-22 12:14:33,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:14:33,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:14:33,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:14:33,971 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:14:33,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:14:33,982 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:14:33,983 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:14:33,983 INFO L85 PathProgramCache]: Analyzing trace with hash -1985888078, now seen corresponding path program 1 times [2022-07-22 12:14:33,983 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:14:33,983 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [318339597] [2022-07-22 12:14:33,983 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:14:33,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:14:34,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:14:34,179 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:14:34,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:14:34,242 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace Received shutdown request... [2022-07-22 12:18:08,642 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-07-22 12:18:08,642 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (65)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-07-22 12:18:08,642 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (66)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-07-22 12:18:09,338 WARN L249 SmtUtils]: Removed 91 from assertion stack [2022-07-22 12:18:09,344 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 22.07 12:18:09 BoogieIcfgContainer [2022-07-22 12:18:09,344 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2022-07-22 12:18:09,345 INFO L158 Benchmark]: Toolchain (without parser) took 266773.73ms. Allocated memory was 153.1MB in the beginning and 368.1MB in the end (delta: 215.0MB). Free memory was 125.4MB in the beginning and 172.8MB in the end (delta: -47.4MB). Peak memory consumption was 168.4MB. Max. memory is 8.0GB. [2022-07-22 12:18:09,345 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 153.1MB. Free memory was 123.0MB in the beginning and 123.0MB in the end (delta: 77.9kB). There was no memory consumed. Max. memory is 8.0GB. [2022-07-22 12:18:09,346 INFO L158 Benchmark]: CACSL2BoogieTranslator took 714.95ms. Allocated memory is still 153.1MB. Free memory was 125.1MB in the beginning and 101.9MB in the end (delta: 23.2MB). Peak memory consumption was 23.1MB. Max. memory is 8.0GB. [2022-07-22 12:18:09,346 INFO L158 Benchmark]: Boogie Procedure Inliner took 79.66ms. Allocated memory is still 153.1MB. Free memory was 101.9MB in the beginning and 98.0MB in the end (delta: 3.8MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-07-22 12:18:09,347 INFO L158 Benchmark]: Boogie Preprocessor took 142.78ms. Allocated memory is still 153.1MB. Free memory was 98.0MB in the beginning and 131.2MB in the end (delta: -33.1MB). Peak memory consumption was 5.1MB. Max. memory is 8.0GB. [2022-07-22 12:18:09,347 INFO L158 Benchmark]: RCFGBuilder took 1355.40ms. Allocated memory is still 153.1MB. Free memory was 131.2MB in the beginning and 92.4MB in the end (delta: 38.8MB). Peak memory consumption was 38.8MB. Max. memory is 8.0GB. [2022-07-22 12:18:09,348 INFO L158 Benchmark]: BuchiAutomizer took 264468.27ms. Allocated memory was 153.1MB in the beginning and 368.1MB in the end (delta: 215.0MB). Free memory was 92.4MB in the beginning and 172.8MB in the end (delta: -80.4MB). Peak memory consumption was 134.0MB. Max. memory is 8.0GB. [2022-07-22 12:18:09,350 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 153.1MB. Free memory was 123.0MB in the beginning and 123.0MB in the end (delta: 77.9kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 714.95ms. Allocated memory is still 153.1MB. Free memory was 125.1MB in the beginning and 101.9MB in the end (delta: 23.2MB). Peak memory consumption was 23.1MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 79.66ms. Allocated memory is still 153.1MB. Free memory was 101.9MB in the beginning and 98.0MB in the end (delta: 3.8MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 142.78ms. Allocated memory is still 153.1MB. Free memory was 98.0MB in the beginning and 131.2MB in the end (delta: -33.1MB). Peak memory consumption was 5.1MB. Max. memory is 8.0GB. * RCFGBuilder took 1355.40ms. Allocated memory is still 153.1MB. Free memory was 131.2MB in the beginning and 92.4MB in the end (delta: 38.8MB). Peak memory consumption was 38.8MB. Max. memory is 8.0GB. * BuchiAutomizer took 264468.27ms. Allocated memory was 153.1MB in the beginning and 368.1MB in the end (delta: 215.0MB). Free memory was 92.4MB in the beginning and 172.8MB in the end (delta: -80.4MB). Peak memory consumption was 134.0MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Decomposition not yet finished - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 264.1s and 5 iterations. TraceHistogramMax:3. Analysis of lassos took 227.9s. Construction of modules took 0.8s. Büchi inclusion checks took 0.9s. Highest rank in rank-based complementation 3. Minimization of det autom 4. Minimization of nondet autom 0. Automata minimization 0.4s AutomataMinimizationTime, 4 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations. Non-live state removal took 0.2s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [1, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 53 SdHoareTripleChecker+Valid, 1.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 52 mSDsluCounter, 72 SdHoareTripleChecker+Invalid, 0.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 336 mSDsCounter, 2 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 627 IncrementalHoareTripleChecker+Invalid, 629 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2 mSolverCounterUnsat, 36 mSDtfsCounter, 627 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU3 SILI0 SILT0 lasso1 LassoPreprocessingBenchmarks: Lassos: inital465 mio100 ax142 hnf100 lsp69 ukn67 mio100 lsp21 div100 bol100 ite100 ukn100 eq191 hnf89 smp100 dnf100 smp100 tf100 neg100 sie101 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 34ms VariablesStem: 1 VariablesLoop: 0 DisjunctsStem: 1 DisjunctsLoop: 1 SupportingInvariants: 2 MotzkinApplications: 6 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 33.6s - TimeoutResult: Timeout (de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction) Buchi Automizer is unable to decide termination: Timeout while BuchiAutomatonCegarLoop was analyzing lasso (stem: length 10 TraceHistMax 3 loop: length 3 TraceHistMax 1),while LassoCheck was constructing stem TransFormula,while TransFormulaUtils was doing sequential composition of 9 TransFormulas,while SimplifyDDAWithTimeout was simplifying term of DAG size 499 for 215025ms.. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 33.1s, 459 PlacesBefore, 99 PlacesAfterwards, 520 TransitionsBefore, 130 TransitionsAfterwards, 94464 CoEnabledTransitionPairs, 10 FixpointIterations, 72 TrivialSequentialCompositions, 290 ConcurrentSequentialCompositions, 10 TrivialYvCompositions, 134 ConcurrentYvCompositions, 30 ChoiceCompositions, 536 TotalNumberOfCompositions, 186832 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 80470, positive: 78959, positive conditional: 0, positive unconditional: 78959, negative: 1511, negative conditional: 0, negative unconditional: 1511, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 64607, positive: 64262, positive conditional: 0, positive unconditional: 64262, negative: 345, negative conditional: 0, negative unconditional: 345, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 64607, positive: 62766, positive conditional: 0, positive unconditional: 62766, negative: 1841, negative conditional: 0, negative unconditional: 1841, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 1841, positive: 1496, positive conditional: 0, positive unconditional: 1496, negative: 345, negative conditional: 0, negative unconditional: 345, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2634, positive: 1434, positive conditional: 0, positive unconditional: 1434, negative: 1200, negative conditional: 0, negative unconditional: 1200, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 80470, positive: 14697, positive conditional: 0, positive unconditional: 14697, negative: 1166, negative conditional: 0, negative unconditional: 1166, unknown: 64607, unknown conditional: 0, unknown unconditional: 64607] , Statistics on independence cache: Total cache size (in pairs): 1119, Positive cache size: 970, Positive conditional cache size: 0, Positive unconditional cache size: 970, Negative cache size: 149, Negative conditional cache size: 0, Negative unconditional cache size: 149 RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown