./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/loops-crafted-1/Mono1_1-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5e519f3a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/config/TaipanReach.xml -i ../../sv-benchmarks/c/loops-crafted-1/Mono1_1-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 87992b509300f030a5da432e9377be19bc7547f7933c7234d13c36c34b6235c7 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-5e519f3 [2022-11-03 04:09:25,388 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-03 04:09:25,391 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-03 04:09:25,439 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-03 04:09:25,439 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-03 04:09:25,443 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-03 04:09:25,445 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-03 04:09:25,448 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-03 04:09:25,452 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-03 04:09:25,460 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-03 04:09:25,465 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-03 04:09:25,468 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-03 04:09:25,468 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-03 04:09:25,471 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-03 04:09:25,473 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-03 04:09:25,475 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-03 04:09:25,477 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-03 04:09:25,478 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-03 04:09:25,479 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-03 04:09:25,488 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-03 04:09:25,490 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-03 04:09:25,494 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-03 04:09:25,497 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-03 04:09:25,498 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-03 04:09:25,507 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-03 04:09:25,507 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-03 04:09:25,507 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-03 04:09:25,509 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-03 04:09:25,510 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-03 04:09:25,511 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-03 04:09:25,511 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-03 04:09:25,512 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-03 04:09:25,514 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-03 04:09:25,515 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-03 04:09:25,517 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-03 04:09:25,517 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-03 04:09:25,518 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-03 04:09:25,518 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-03 04:09:25,518 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-03 04:09:25,519 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-03 04:09:25,520 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-03 04:09:25,520 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-32bit-Taipan_Default.epf [2022-11-03 04:09:25,563 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-03 04:09:25,563 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-03 04:09:25,564 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-03 04:09:25,564 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-03 04:09:25,565 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-03 04:09:25,565 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-03 04:09:25,565 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-03 04:09:25,566 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-03 04:09:25,566 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-03 04:09:25,566 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-03 04:09:25,567 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-03 04:09:25,567 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-03 04:09:25,567 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-03 04:09:25,568 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-03 04:09:25,568 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-03 04:09:25,568 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-03 04:09:25,568 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-03 04:09:25,568 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-03 04:09:25,569 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-03 04:09:25,569 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-03 04:09:25,569 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-03 04:09:25,570 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-03 04:09:25,570 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-03 04:09:25,570 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-03 04:09:25,570 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-03 04:09:25,570 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-03 04:09:25,571 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-03 04:09:25,571 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-03 04:09:25,571 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-03 04:09:25,571 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-03 04:09:25,571 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-03 04:09:25,572 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-03 04:09:25,572 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 04:09:25,572 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-03 04:09:25,573 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-03 04:09:25,573 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-03 04:09:25,573 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-03 04:09:25,573 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-03 04:09:25,573 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-03 04:09:25,574 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-03 04:09:25,574 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-03 04:09:25,574 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 87992b509300f030a5da432e9377be19bc7547f7933c7234d13c36c34b6235c7 [2022-11-03 04:09:25,875 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-03 04:09:25,902 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-03 04:09:25,905 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-03 04:09:25,906 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-03 04:09:25,908 INFO L275 PluginConnector]: CDTParser initialized [2022-11-03 04:09:25,909 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/../../sv-benchmarks/c/loops-crafted-1/Mono1_1-2.c [2022-11-03 04:09:25,975 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/data/2c091c466/6c5a8f0a98124485b5c347dddc80067f/FLAGf588b8919 [2022-11-03 04:09:26,525 INFO L306 CDTParser]: Found 1 translation units. [2022-11-03 04:09:26,526 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/sv-benchmarks/c/loops-crafted-1/Mono1_1-2.c [2022-11-03 04:09:26,533 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/data/2c091c466/6c5a8f0a98124485b5c347dddc80067f/FLAGf588b8919 [2022-11-03 04:09:26,916 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/data/2c091c466/6c5a8f0a98124485b5c347dddc80067f [2022-11-03 04:09:26,918 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-03 04:09:26,920 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-03 04:09:26,921 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-03 04:09:26,921 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-03 04:09:26,925 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-03 04:09:26,926 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 04:09:26" (1/1) ... [2022-11-03 04:09:26,927 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33e85e65 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:09:26, skipping insertion in model container [2022-11-03 04:09:26,927 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 04:09:26" (1/1) ... [2022-11-03 04:09:26,934 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-03 04:09:26,945 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-03 04:09:27,127 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/sv-benchmarks/c/loops-crafted-1/Mono1_1-2.c[313,326] [2022-11-03 04:09:27,142 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 04:09:27,148 INFO L203 MainTranslator]: Completed pre-run [2022-11-03 04:09:27,160 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/sv-benchmarks/c/loops-crafted-1/Mono1_1-2.c[313,326] [2022-11-03 04:09:27,162 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 04:09:27,175 INFO L208 MainTranslator]: Completed translation [2022-11-03 04:09:27,176 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:09:27 WrapperNode [2022-11-03 04:09:27,176 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-03 04:09:27,177 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-03 04:09:27,177 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-03 04:09:27,178 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-03 04:09:27,185 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:09:27" (1/1) ... [2022-11-03 04:09:27,192 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:09:27" (1/1) ... [2022-11-03 04:09:27,208 INFO L138 Inliner]: procedures = 12, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 26 [2022-11-03 04:09:27,208 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-03 04:09:27,209 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-03 04:09:27,209 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-03 04:09:27,209 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-03 04:09:27,218 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:09:27" (1/1) ... [2022-11-03 04:09:27,218 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:09:27" (1/1) ... [2022-11-03 04:09:27,219 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:09:27" (1/1) ... [2022-11-03 04:09:27,219 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:09:27" (1/1) ... [2022-11-03 04:09:27,221 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:09:27" (1/1) ... [2022-11-03 04:09:27,225 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:09:27" (1/1) ... [2022-11-03 04:09:27,226 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:09:27" (1/1) ... [2022-11-03 04:09:27,227 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:09:27" (1/1) ... [2022-11-03 04:09:27,228 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-03 04:09:27,229 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-03 04:09:27,229 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-03 04:09:27,229 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-03 04:09:27,230 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:09:27" (1/1) ... [2022-11-03 04:09:27,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 04:09:27,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 04:09:27,262 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-03 04:09:27,277 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-03 04:09:27,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-03 04:09:27,316 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-03 04:09:27,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-03 04:09:27,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-03 04:09:27,393 INFO L235 CfgBuilder]: Building ICFG [2022-11-03 04:09:27,395 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-03 04:09:27,569 INFO L276 CfgBuilder]: Performing block encoding [2022-11-03 04:09:27,622 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-03 04:09:27,622 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-03 04:09:27,624 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 04:09:27 BoogieIcfgContainer [2022-11-03 04:09:27,624 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-03 04:09:27,626 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-03 04:09:27,626 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-03 04:09:27,632 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-03 04:09:27,632 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.11 04:09:26" (1/3) ... [2022-11-03 04:09:27,633 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2f25f9f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 04:09:27, skipping insertion in model container [2022-11-03 04:09:27,633 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:09:27" (2/3) ... [2022-11-03 04:09:27,634 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2f25f9f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 04:09:27, skipping insertion in model container [2022-11-03 04:09:27,634 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 04:09:27" (3/3) ... [2022-11-03 04:09:27,636 INFO L112 eAbstractionObserver]: Analyzing ICFG Mono1_1-2.c [2022-11-03 04:09:27,654 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-03 04:09:27,654 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-03 04:09:27,721 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-03 04:09:27,738 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@71d479b8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-03 04:09:27,738 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-03 04:09:27,743 INFO L276 IsEmpty]: Start isEmpty. Operand has 7 states, 5 states have (on average 1.6) internal successors, (8), 6 states have internal predecessors, (8), 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) [2022-11-03 04:09:27,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2022-11-03 04:09:27,749 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 04:09:27,750 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1] [2022-11-03 04:09:27,752 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 04:09:27,761 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 04:09:27,761 INFO L85 PathProgramCache]: Analyzing trace with hash 2036168, now seen corresponding path program 1 times [2022-11-03 04:09:27,773 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 04:09:27,774 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [123890337] [2022-11-03 04:09:27,774 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 04:09:27,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 04:09:27,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 04:09:28,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 04:09:28,068 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 04:09:28,068 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [123890337] [2022-11-03 04:09:28,069 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [123890337] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 04:09:28,069 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 04:09:28,069 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-03 04:09:28,071 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [519146570] [2022-11-03 04:09:28,071 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 04:09:28,075 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-03 04:09:28,076 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 04:09:28,102 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-03 04:09:28,103 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-03 04:09:28,105 INFO L87 Difference]: Start difference. First operand has 7 states, 5 states have (on average 1.6) internal successors, (8), 6 states have internal predecessors, (8), 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) 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) [2022-11-03 04:09:28,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 04:09:28,133 INFO L93 Difference]: Finished difference Result 13 states and 15 transitions. [2022-11-03 04:09:28,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-03 04:09:28,159 INFO L78 Accepts]: Start accepts. Automaton has 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) Word has length 4 [2022-11-03 04:09:28,160 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 04:09:28,167 INFO L225 Difference]: With dead ends: 13 [2022-11-03 04:09:28,167 INFO L226 Difference]: Without dead ends: 6 [2022-11-03 04:09:28,170 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-03 04:09:28,173 INFO L413 NwaCegarLoop]: 3 mSDtfsCounter, 0 mSDsluCounter, 4 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 6 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-03 04:09:28,175 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 6 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-03 04:09:28,216 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6 states. [2022-11-03 04:09:28,236 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6 to 6. [2022-11-03 04:09:28,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 5 states have (on average 1.2) internal successors, (6), 5 states have internal predecessors, (6), 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) [2022-11-03 04:09:28,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 6 transitions. [2022-11-03 04:09:28,239 INFO L78 Accepts]: Start accepts. Automaton has 6 states and 6 transitions. Word has length 4 [2022-11-03 04:09:28,240 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 04:09:28,240 INFO L495 AbstractCegarLoop]: Abstraction has 6 states and 6 transitions. [2022-11-03 04:09:28,240 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has 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) [2022-11-03 04:09:28,240 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states and 6 transitions. [2022-11-03 04:09:28,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2022-11-03 04:09:28,241 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 04:09:28,241 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2022-11-03 04:09:28,241 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-03 04:09:28,242 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 04:09:28,242 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 04:09:28,242 INFO L85 PathProgramCache]: Analyzing trace with hash 63077927, now seen corresponding path program 1 times [2022-11-03 04:09:28,242 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 04:09:28,243 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1018605859] [2022-11-03 04:09:28,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 04:09:28,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 04:09:28,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 04:09:28,467 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 04:09:28,468 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 04:09:28,468 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1018605859] [2022-11-03 04:09:28,468 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1018605859] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-03 04:09:28,469 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1269499168] [2022-11-03 04:09:28,469 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 04:09:28,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 04:09:28,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 04:09:28,479 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 04:09:28,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-03 04:09:28,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 04:09:28,536 INFO L263 TraceCheckSpWp]: Trace formula consists of 37 conjuncts, 7 conjunts are in the unsatisfiable core [2022-11-03 04:09:28,541 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 04:09:28,589 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 04:09:28,590 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 04:09:28,884 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 04:09:28,885 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1269499168] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 04:09:28,885 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [510981600] [2022-11-03 04:09:28,903 INFO L159 IcfgInterpreter]: Started Sifa with 5 locations of interest [2022-11-03 04:09:28,903 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 04:09:28,907 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 04:09:28,913 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 04:09:28,913 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 04:09:29,514 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-03 04:09:29,600 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '68#(and (<= 0 |ULTIMATE.start_main_~x~0#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (= (ite (= 100000000 (mod |ULTIMATE.start_main_~x~0#1| 4294967296)) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (not (< (mod |ULTIMATE.start_main_~x~0#1| 4294967296) 100000000)) (<= 0 |#StackHeapBarrier|) (= |#NULL.base| 0))' at error location [2022-11-03 04:09:29,601 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-03 04:09:29,602 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-03 04:09:29,605 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 4] total 7 [2022-11-03 04:09:29,606 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [969483114] [2022-11-03 04:09:29,606 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-03 04:09:29,607 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-03 04:09:29,607 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 04:09:29,610 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-03 04:09:29,611 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=80, Unknown=0, NotChecked=0, Total=110 [2022-11-03 04:09:29,611 INFO L87 Difference]: Start difference. First operand 6 states and 6 transitions. Second operand has 8 states, 8 states have (on average 1.375) internal successors, (11), 7 states have internal predecessors, (11), 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) [2022-11-03 04:09:29,732 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 04:09:29,737 INFO L93 Difference]: Finished difference Result 14 states and 17 transitions. [2022-11-03 04:09:29,738 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-03 04:09:29,738 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 1.375) internal successors, (11), 7 states have internal predecessors, (11), 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) Word has length 5 [2022-11-03 04:09:29,739 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 04:09:29,739 INFO L225 Difference]: With dead ends: 14 [2022-11-03 04:09:29,739 INFO L226 Difference]: Without dead ends: 10 [2022-11-03 04:09:29,742 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=41, Invalid=115, Unknown=0, NotChecked=0, Total=156 [2022-11-03 04:09:29,745 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 1 mSDsluCounter, 10 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 11 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-03 04:09:29,747 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 11 Invalid, 25 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-03 04:09:29,750 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states. [2022-11-03 04:09:29,754 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 10. [2022-11-03 04:09:29,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 9 states have (on average 1.1111111111111112) internal successors, (10), 9 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) [2022-11-03 04:09:29,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 10 transitions. [2022-11-03 04:09:29,755 INFO L78 Accepts]: Start accepts. Automaton has 10 states and 10 transitions. Word has length 5 [2022-11-03 04:09:29,755 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 04:09:29,755 INFO L495 AbstractCegarLoop]: Abstraction has 10 states and 10 transitions. [2022-11-03 04:09:29,756 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 1.375) internal successors, (11), 7 states have internal predecessors, (11), 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) [2022-11-03 04:09:29,756 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 10 transitions. [2022-11-03 04:09:29,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-11-03 04:09:29,756 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 04:09:29,756 INFO L195 NwaCegarLoop]: trace histogram [5, 1, 1, 1, 1] [2022-11-03 04:09:29,793 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-11-03 04:09:29,969 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 04:09:29,970 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 04:09:29,970 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 04:09:29,970 INFO L85 PathProgramCache]: Analyzing trace with hash -183576985, now seen corresponding path program 2 times [2022-11-03 04:09:29,970 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 04:09:29,970 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [57731055] [2022-11-03 04:09:29,970 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 04:09:29,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 04:09:30,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 04:09:30,484 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 04:09:30,485 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 04:09:30,489 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [57731055] [2022-11-03 04:09:30,489 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [57731055] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-03 04:09:30,490 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1917210557] [2022-11-03 04:09:30,490 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-11-03 04:09:30,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 04:09:30,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 04:09:30,494 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 04:09:30,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-03 04:09:30,598 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2022-11-03 04:09:30,598 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-03 04:09:30,599 INFO L263 TraceCheckSpWp]: Trace formula consists of 45 conjuncts, 13 conjunts are in the unsatisfiable core [2022-11-03 04:09:30,601 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 04:09:30,818 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 04:09:30,819 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 04:09:34,053 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 04:09:34,053 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1917210557] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 04:09:34,053 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1151969132] [2022-11-03 04:09:34,055 INFO L159 IcfgInterpreter]: Started Sifa with 5 locations of interest [2022-11-03 04:09:34,056 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 04:09:34,056 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 04:09:34,056 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 04:09:34,056 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 04:09:34,222 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-03 04:09:36,370 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '174#(and (<= 0 |ULTIMATE.start_main_~x~0#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (= (ite (= 100000000 (mod |ULTIMATE.start_main_~x~0#1| 4294967296)) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (not (< (mod |ULTIMATE.start_main_~x~0#1| 4294967296) 100000000)) (<= 0 |#StackHeapBarrier|) (= |#NULL.base| 0))' at error location [2022-11-03 04:09:36,371 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-03 04:09:36,371 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-03 04:09:36,371 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 14 [2022-11-03 04:09:36,371 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1293589908] [2022-11-03 04:09:36,371 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-03 04:09:36,372 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2022-11-03 04:09:36,372 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 04:09:36,372 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2022-11-03 04:09:36,373 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=93, Invalid=212, Unknown=1, NotChecked=0, Total=306 [2022-11-03 04:09:36,373 INFO L87 Difference]: Start difference. First operand 10 states and 10 transitions. Second operand has 15 states, 15 states have (on average 1.2) internal successors, (18), 14 states have internal predecessors, (18), 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) [2022-11-03 04:09:38,434 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse0 (< (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296) 100000000))) (and (or (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| 2) 4294967296)) 99999997) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 99999996) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4294967291) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 99999993 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 6) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967287 (* (div (+ (- 99999992) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) .cse0 (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 4) 4294967296) 4294967296) 99999995) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967289 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999994)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 8) 4294967296) 4294967296) 99999991) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999990)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse0) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999998)) 4294967296)) 4294967293) |c_ULTIMATE.start_main_~x~0#1|)))) is different from false [2022-11-03 04:09:40,445 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse0 (< (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296) 100000000))) (and (or (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| 2) 4294967296)) 99999997) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 99999996) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4294967291) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 99999993 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 6) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967287 (* (div (+ (- 99999992) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) .cse0 (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 4) 4294967296) 4294967296) 99999995) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967289 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999994)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse0) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999998)) 4294967296)) 4294967293) |c_ULTIMATE.start_main_~x~0#1|)))) is different from false [2022-11-03 04:10:10,265 WARN L234 SmtUtils]: Spent 20.15s on a formula simplification that was a NOOP. DAG size: 75 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 04:10:10,267 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 04:10:10,268 INFO L93 Difference]: Finished difference Result 20 states and 26 transitions. [2022-11-03 04:10:10,268 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-11-03 04:10:10,268 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 1.2) internal successors, (18), 14 states have internal predecessors, (18), 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) Word has length 9 [2022-11-03 04:10:10,268 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 04:10:10,269 INFO L225 Difference]: With dead ends: 20 [2022-11-03 04:10:10,269 INFO L226 Difference]: Without dead ends: 17 [2022-11-03 04:10:10,269 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 15 SyntacticMatches, 1 SemanticMatches, 22 ConstructedPredicates, 2 IntricatePredicates, 0 DeprecatedPredicates, 63 ImplicationChecksByTransitivity, 36.3s TimeCoverageRelationStatistics Valid=152, Invalid=315, Unknown=3, NotChecked=82, Total=552 [2022-11-03 04:10:10,276 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 10 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 55 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10 SdHoareTripleChecker+Valid, 14 SdHoareTripleChecker+Invalid, 71 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 55 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 2 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-11-03 04:10:10,276 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [10 Valid, 14 Invalid, 71 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 55 Invalid, 0 Unknown, 2 Unchecked, 0.4s Time] [2022-11-03 04:10:10,277 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17 states. [2022-11-03 04:10:10,283 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17 to 17. [2022-11-03 04:10:10,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 16 states have (on average 1.0625) internal successors, (17), 16 states have internal predecessors, (17), 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) [2022-11-03 04:10:10,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 17 transitions. [2022-11-03 04:10:10,285 INFO L78 Accepts]: Start accepts. Automaton has 17 states and 17 transitions. Word has length 9 [2022-11-03 04:10:10,285 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 04:10:10,285 INFO L495 AbstractCegarLoop]: Abstraction has 17 states and 17 transitions. [2022-11-03 04:10:10,285 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 1.2) internal successors, (18), 14 states have internal predecessors, (18), 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) [2022-11-03 04:10:10,285 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 17 transitions. [2022-11-03 04:10:10,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-11-03 04:10:10,286 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 04:10:10,286 INFO L195 NwaCegarLoop]: trace histogram [12, 1, 1, 1, 1] [2022-11-03 04:10:10,305 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-11-03 04:10:10,491 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 04:10:10,491 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 04:10:10,492 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 04:10:10,492 INFO L85 PathProgramCache]: Analyzing trace with hash 1208242440, now seen corresponding path program 3 times [2022-11-03 04:10:10,492 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 04:10:10,492 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [833102236] [2022-11-03 04:10:10,492 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 04:10:10,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 04:10:10,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 04:10:11,672 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 04:10:11,673 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 04:10:11,673 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [833102236] [2022-11-03 04:10:11,673 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [833102236] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-03 04:10:11,673 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1387461532] [2022-11-03 04:10:11,673 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-11-03 04:10:11,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 04:10:11,673 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 04:10:11,675 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 04:10:11,693 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-11-03 04:10:11,761 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-11-03 04:10:11,761 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-03 04:10:11,763 INFO L263 TraceCheckSpWp]: Trace formula consists of 59 conjuncts, 27 conjunts are in the unsatisfiable core [2022-11-03 04:10:11,765 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 04:10:12,139 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 04:10:12,139 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 04:10:29,967 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 77 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 04:10:29,967 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1387461532] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 04:10:29,968 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [591171078] [2022-11-03 04:10:29,973 INFO L159 IcfgInterpreter]: Started Sifa with 5 locations of interest [2022-11-03 04:10:29,973 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 04:10:29,974 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 04:10:29,974 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 04:10:29,974 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 04:10:30,127 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-03 04:10:33,020 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '371#(and (<= 0 |ULTIMATE.start_main_~x~0#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (= (ite (= 100000000 (mod |ULTIMATE.start_main_~x~0#1| 4294967296)) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (not (< (mod |ULTIMATE.start_main_~x~0#1| 4294967296) 100000000)) (<= 0 |#StackHeapBarrier|) (= |#NULL.base| 0))' at error location [2022-11-03 04:10:33,020 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-03 04:10:33,020 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-03 04:10:33,020 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14, 14] total 28 [2022-11-03 04:10:33,021 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [523775285] [2022-11-03 04:10:33,021 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-03 04:10:33,021 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 29 states [2022-11-03 04:10:33,021 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 04:10:33,022 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2022-11-03 04:10:33,022 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=282, Invalid=705, Unknown=5, NotChecked=0, Total=992 [2022-11-03 04:10:33,023 INFO L87 Difference]: Start difference. First operand 17 states and 17 transitions. Second operand has 29 states, 29 states have (on average 1.103448275862069) internal successors, (32), 28 states have internal predecessors, (32), 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) [2022-11-03 04:10:35,209 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse0 (< (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296) 100000000))) (and (or (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| 2) 4294967296)) 99999997) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 99999996) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4294967291) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 99999993 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 6) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967287 (* (div (+ (- 99999992) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 10) 4294967296) 4294967296) 99999989) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999988)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) .cse0 (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 4) 4294967296) 4294967296) 99999995) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967289 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999994)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ (- 99999984) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4294967279) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 99999985 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 14) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 12) 4294967296) 4294967296) 99999987) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ (- 99999986) |c_ULTIMATE.start_main_~x~0#1|) 4294967296)) 4294967281) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 8) 4294967296) 4294967296) 99999991) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999990)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 99999983 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 16) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999982)) 4294967296) 4294967296) 4294967277) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 99999977 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| 22) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999976)) 4294967296) 4294967296) 4294967271) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4294967275 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999980)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| 18) 4294967296)) 99999981) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4294967273 (* (div (+ (- 99999978) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| 20) 4294967296)) 99999979) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse0) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999998)) 4294967296)) 4294967293) |c_ULTIMATE.start_main_~x~0#1|)))) is different from false [2022-11-03 04:10:37,223 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse0 (< (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296) 100000000))) (and (or (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| 2) 4294967296)) 99999997) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 99999996) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4294967291) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 99999993 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 6) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967287 (* (div (+ (- 99999992) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 10) 4294967296) 4294967296) 99999989) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999988)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) .cse0 (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 4) 4294967296) 4294967296) 99999995) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967289 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999994)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ (- 99999984) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4294967279) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 99999985 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 14) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 12) 4294967296) 4294967296) 99999987) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ (- 99999986) |c_ULTIMATE.start_main_~x~0#1|) 4294967296)) 4294967281) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 8) 4294967296) 4294967296) 99999991) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999990)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 99999983 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 16) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999982)) 4294967296) 4294967296) 4294967277) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4294967275 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999980)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| 18) 4294967296)) 99999981) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4294967273 (* (div (+ (- 99999978) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| 20) 4294967296)) 99999979) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse0) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999998)) 4294967296)) 4294967293) |c_ULTIMATE.start_main_~x~0#1|)))) is different from false [2022-11-03 04:10:39,242 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse0 (< (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296) 100000000))) (and (or (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| 2) 4294967296)) 99999997) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 99999996) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4294967291) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 99999993 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 6) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967287 (* (div (+ (- 99999992) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 10) 4294967296) 4294967296) 99999989) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999988)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) .cse0 (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 4) 4294967296) 4294967296) 99999995) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967289 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999994)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ (- 99999984) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4294967279) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 99999985 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 14) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 12) 4294967296) 4294967296) 99999987) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ (- 99999986) |c_ULTIMATE.start_main_~x~0#1|) 4294967296)) 4294967281) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 8) 4294967296) 4294967296) 99999991) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999990)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 99999983 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 16) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999982)) 4294967296) 4294967296) 4294967277) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4294967275 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999980)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| 18) 4294967296)) 99999981) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse0) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999998)) 4294967296)) 4294967293) |c_ULTIMATE.start_main_~x~0#1|)))) is different from false [2022-11-03 04:10:41,255 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse0 (< (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296) 100000000))) (and (or (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| 2) 4294967296)) 99999997) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 99999996) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4294967291) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 99999993 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 6) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967287 (* (div (+ (- 99999992) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 10) 4294967296) 4294967296) 99999989) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999988)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) .cse0 (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 4) 4294967296) 4294967296) 99999995) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967289 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999994)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ (- 99999984) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4294967279) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 99999985 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 14) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 12) 4294967296) 4294967296) 99999987) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ (- 99999986) |c_ULTIMATE.start_main_~x~0#1|) 4294967296)) 4294967281) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 8) 4294967296) 4294967296) 99999991) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999990)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 99999983 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 16) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999982)) 4294967296) 4294967296) 4294967277) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse0) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999998)) 4294967296)) 4294967293) |c_ULTIMATE.start_main_~x~0#1|)))) is different from false [2022-11-03 04:10:43,267 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse0 (< (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296) 100000000))) (and (or (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| 2) 4294967296)) 99999997) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 99999996) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4294967291) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 99999993 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 6) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967287 (* (div (+ (- 99999992) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 10) 4294967296) 4294967296) 99999989) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999988)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) .cse0 (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 4) 4294967296) 4294967296) 99999995) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967289 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999994)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ (- 99999984) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4294967279) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 99999985 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 14) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 12) 4294967296) 4294967296) 99999987) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ (- 99999986) |c_ULTIMATE.start_main_~x~0#1|) 4294967296)) 4294967281) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 8) 4294967296) 4294967296) 99999991) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999990)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse0) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999998)) 4294967296)) 4294967293) |c_ULTIMATE.start_main_~x~0#1|)))) is different from false [2022-11-03 04:10:45,275 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse0 (< (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296) 100000000))) (and (or (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| 2) 4294967296)) 99999997) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 99999996) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4294967291) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 99999993 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 6) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967287 (* (div (+ (- 99999992) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 10) 4294967296) 4294967296) 99999989) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999988)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) .cse0 (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 4) 4294967296) 4294967296) 99999995) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967289 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999994)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 12) 4294967296) 4294967296) 99999987) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ (- 99999986) |c_ULTIMATE.start_main_~x~0#1|) 4294967296)) 4294967281) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 8) 4294967296) 4294967296) 99999991) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999990)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse0) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999998)) 4294967296)) 4294967293) |c_ULTIMATE.start_main_~x~0#1|)))) is different from false [2022-11-03 04:10:47,296 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse0 (< (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296) 100000000))) (and (or (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| 2) 4294967296)) 99999997) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 99999996) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4294967291) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 99999993 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 6) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967287 (* (div (+ (- 99999992) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 10) 4294967296) 4294967296) 99999989) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999988)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) .cse0 (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 4) 4294967296) 4294967296) 99999995) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967289 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999994)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 8) 4294967296) 4294967296) 99999991) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999990)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse0) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999998)) 4294967296)) 4294967293) |c_ULTIMATE.start_main_~x~0#1|)))) is different from false [2022-11-03 04:10:49,315 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse0 (< (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296) 100000000))) (and (or (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| 2) 4294967296)) 99999997) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 99999996) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4294967291) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 99999993 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 6) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967287 (* (div (+ (- 99999992) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) .cse0 (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 4) 4294967296) 4294967296) 99999995) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967289 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999994)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 8) 4294967296) 4294967296) 99999991) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999990)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse0) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999998)) 4294967296)) 4294967293) |c_ULTIMATE.start_main_~x~0#1|)))) is different from false [2022-11-03 04:11:22,025 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-11-03 04:11:24,103 WARN L833 $PredicateComparison]: unable to prove that (and (or (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| 2) 4294967296)) 99999997) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 99999996) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4294967291) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 99999993 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 6) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967287 (* (div (+ (- 99999992) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 10) 4294967296) 4294967296) 99999989) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999988)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ (- 99999984) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4294967279) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 99999985 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 14) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 12) 4294967296) 4294967296) 99999987) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ (- 99999986) |c_ULTIMATE.start_main_~x~0#1|) 4294967296)) 4294967281) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 8) 4294967296) 4294967296) 99999991) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4294967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999990)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 99999983 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| 16) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999982)) 4294967296) 4294967296) 4294967277) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 99999977 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| 22) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999976)) 4294967296) 4294967296) 4294967271) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4294967275 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999980)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| 18) 4294967296)) 99999981) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4294967273 (* (div (+ (- 99999978) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| 20) 4294967296)) 99999979) |c_ULTIMATE.start_main_~x~0#1|)) (or (not (< (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296) 100000000)) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 99999998)) 4294967296)) 4294967293) |c_ULTIMATE.start_main_~x~0#1|))) is different from false [2022-11-03 04:11:24,107 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 04:11:24,108 INFO L93 Difference]: Finished difference Result 35 states and 49 transitions. [2022-11-03 04:11:24,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-11-03 04:11:24,108 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 1.103448275862069) internal successors, (32), 28 states have internal predecessors, (32), 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) Word has length 16 [2022-11-03 04:11:24,108 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 04:11:24,108 INFO L225 Difference]: With dead ends: 35 [2022-11-03 04:11:24,109 INFO L226 Difference]: Without dead ends: 32 [2022-11-03 04:11:24,110 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 73 GetRequests, 29 SyntacticMatches, 1 SemanticMatches, 43 ConstructedPredicates, 9 IntricatePredicates, 0 DeprecatedPredicates, 105 ImplicationChecksByTransitivity, 65.3s TimeCoverageRelationStatistics Valid=384, Invalid=898, Unknown=14, NotChecked=684, Total=1980 [2022-11-03 04:11:24,111 INFO L413 NwaCegarLoop]: 1 mSDtfsCounter, 0 mSDsluCounter, 13 mSDsCounter, 0 mSdLazyCounter, 199 mSolverCounterSat, 47 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 14 SdHoareTripleChecker+Invalid, 256 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 47 IncrementalHoareTripleChecker+Valid, 199 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 9 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time [2022-11-03 04:11:24,111 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 14 Invalid, 256 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [47 Valid, 199 Invalid, 1 Unknown, 9 Unchecked, 2.8s Time] [2022-11-03 04:11:24,111 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32 states. [2022-11-03 04:11:24,131 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32 to 32. [2022-11-03 04:11:24,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32 states, 31 states have (on average 1.032258064516129) internal successors, (32), 31 states have internal predecessors, (32), 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) [2022-11-03 04:11:24,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 32 transitions. [2022-11-03 04:11:24,132 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 32 transitions. Word has length 16 [2022-11-03 04:11:24,133 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 04:11:24,133 INFO L495 AbstractCegarLoop]: Abstraction has 32 states and 32 transitions. [2022-11-03 04:11:24,133 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 29 states, 29 states have (on average 1.103448275862069) internal successors, (32), 28 states have internal predecessors, (32), 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) [2022-11-03 04:11:24,133 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 32 transitions. [2022-11-03 04:11:24,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-03 04:11:24,134 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 04:11:24,134 INFO L195 NwaCegarLoop]: trace histogram [27, 1, 1, 1, 1] [2022-11-03 04:11:24,159 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-11-03 04:11:24,343 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 04:11:24,343 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 04:11:24,344 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 04:11:24,344 INFO L85 PathProgramCache]: Analyzing trace with hash 1196310471, now seen corresponding path program 4 times [2022-11-03 04:11:24,344 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 04:11:24,344 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [761756185] [2022-11-03 04:11:24,344 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 04:11:24,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 04:11:24,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 04:11:31,691 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 04:11:31,691 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 04:11:31,691 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [761756185] [2022-11-03 04:11:31,691 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [761756185] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-03 04:11:31,691 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1270822915] [2022-11-03 04:11:31,691 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-11-03 04:11:31,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 04:11:31,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 04:11:31,694 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 04:11:31,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-11-03 04:11:32,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 04:11:32,116 WARN L261 TraceCheckSpWp]: Trace formula consists of 89 conjuncts, 55 conjunts are in the unsatisfiable core [2022-11-03 04:11:32,119 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 04:11:32,871 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 04:11:32,871 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 04:12:04,628 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 04:12:04,628 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1270822915] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 04:12:04,628 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [794204938] [2022-11-03 04:12:04,630 INFO L159 IcfgInterpreter]: Started Sifa with 5 locations of interest [2022-11-03 04:12:04,631 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 04:12:04,631 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 04:12:04,631 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 04:12:04,631 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 04:12:04,816 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-03 04:12:16,033 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '763#(and (<= 0 |ULTIMATE.start_main_~x~0#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (= (ite (= 100000000 (mod |ULTIMATE.start_main_~x~0#1| 4294967296)) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (not (< (mod |ULTIMATE.start_main_~x~0#1| 4294967296) 100000000)) (<= 0 |#StackHeapBarrier|) (= |#NULL.base| 0))' at error location [2022-11-03 04:12:16,033 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-03 04:12:16,033 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-03 04:12:16,033 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 29, 30] total 59 [2022-11-03 04:12:16,033 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [14450380] [2022-11-03 04:12:16,034 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-03 04:12:16,034 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 60 states [2022-11-03 04:12:16,034 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 04:12:16,035 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 60 interpolants. [2022-11-03 04:12:16,036 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1009, Invalid=2891, Unknown=6, NotChecked=0, Total=3906 [2022-11-03 04:12:16,037 INFO L87 Difference]: Start difference. First operand 32 states and 32 transitions. Second operand has 60 states, 60 states have (on average 1.05) internal successors, (63), 59 states have internal predecessors, (63), 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) [2022-11-03 04:12:18,578 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse2 (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296))) (let ((.cse1 (< .cse2 100000000)) (.cse0 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967294)) 4294967296) 4294967296))) (and (or (< (+ 4394967269 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967270)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967261)) 4294967296) 4294967296) 8589934555) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934579 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967285)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ .cse0 4394967293) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967281)) 4294967296) 4294967296) 8589934575) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967290)) 4294967296)) 4394967289) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934565 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967271)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967279 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967280)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934545 (* (div (+ (- 4394967251) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967259 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967260)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934563 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967269)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967277 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967278)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse1) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967287)) 4294967296) 4294967296) 8589934581) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967282)) 4294967296) 4294967296) 4394967281) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967273)) 4294967296) 4294967296) 8589934567) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967286)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967277) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934571) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967284)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934569 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967275)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or .cse1 (= 100000000 .cse2)) (or (< (+ (* (div (+ (- 4294967258) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4394967257) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934543 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967249)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934577 (* 4294967296 (div (+ (- 4394967283) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967291 (* (div (+ (- 4294967292) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (< |c_ULTIMATE.start_main_~x~0#1| (+ .cse0 4394967295)) (< (+ 8589934583 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967289)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967253)) 4294967296)) 8589934547) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4294967262) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4394967261) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967271 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967272)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967263)) 4294967296)) 8589934557) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967251 (* (div (+ (- 4294967252) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967243)) 4294967296) 4294967296) 8589934537) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967267)) 4294967296) 4294967296) 8589934561) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967276)) 4294967296) 4294967296) 4394967275) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967288)) 4294967296) 4294967296) 4394967287) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934573 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967279)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967274)) 4294967296) 4294967296) 4394967273) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967265)) 4294967296) 4294967296) 8589934559) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967254)) 4294967296)) 4394967253) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967245)) 4294967296) 4294967296) 8589934539) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967291)) 4294967296) 4294967296) 8589934585) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ 4394967267 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967268)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967259)) 4294967296) 4294967296) 8589934553) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967293)) 4294967296)) 8589934587) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ 8589934541 (* 4294967296 (div (+ (- 4394967247) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967256)) 4294967296) 4294967296) 4394967255) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934549 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967255)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967264)) 4294967296) 4294967296) 4394967263) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967265 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967266)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967257) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934551) |c_ULTIMATE.start_main_~x~0#1|))))) is different from false [2022-11-03 04:12:20,594 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse2 (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296))) (let ((.cse1 (< .cse2 100000000)) (.cse0 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967294)) 4294967296) 4294967296))) (and (or (< (+ 4394967269 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967270)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967261)) 4294967296) 4294967296) 8589934555) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934579 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967285)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ .cse0 4394967293) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967281)) 4294967296) 4294967296) 8589934575) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967290)) 4294967296)) 4394967289) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934565 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967271)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967279 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967280)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934545 (* (div (+ (- 4394967251) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967259 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967260)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934563 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967269)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967277 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967278)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse1) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967287)) 4294967296) 4294967296) 8589934581) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967282)) 4294967296) 4294967296) 4394967281) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967273)) 4294967296) 4294967296) 8589934567) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967286)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967277) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934571) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967284)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934569 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967275)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or .cse1 (= 100000000 .cse2)) (or (< (+ (* (div (+ (- 4294967258) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4394967257) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934543 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967249)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934577 (* 4294967296 (div (+ (- 4394967283) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967291 (* (div (+ (- 4294967292) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (< |c_ULTIMATE.start_main_~x~0#1| (+ .cse0 4394967295)) (< (+ 8589934583 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967289)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967253)) 4294967296)) 8589934547) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4294967262) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4394967261) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967271 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967272)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967263)) 4294967296)) 8589934557) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967267)) 4294967296) 4294967296) 8589934561) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967276)) 4294967296) 4294967296) 4394967275) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967288)) 4294967296) 4294967296) 4394967287) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934573 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967279)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967274)) 4294967296) 4294967296) 4394967273) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967265)) 4294967296) 4294967296) 8589934559) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967254)) 4294967296)) 4394967253) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967245)) 4294967296) 4294967296) 8589934539) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967291)) 4294967296) 4294967296) 8589934585) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ 4394967267 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967268)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967259)) 4294967296) 4294967296) 8589934553) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967293)) 4294967296)) 8589934587) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ 8589934541 (* 4294967296 (div (+ (- 4394967247) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967256)) 4294967296) 4294967296) 4394967255) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934549 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967255)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967264)) 4294967296) 4294967296) 4394967263) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967265 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967266)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967257) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934551) |c_ULTIMATE.start_main_~x~0#1|))))) is different from false [2022-11-03 04:12:22,616 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse2 (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296))) (let ((.cse1 (< .cse2 100000000)) (.cse0 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967294)) 4294967296) 4294967296))) (and (or (< (+ 4394967269 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967270)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967261)) 4294967296) 4294967296) 8589934555) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934579 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967285)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ .cse0 4394967293) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967281)) 4294967296) 4294967296) 8589934575) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967290)) 4294967296)) 4394967289) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934565 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967271)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967279 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967280)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934545 (* (div (+ (- 4394967251) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967259 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967260)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934563 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967269)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967277 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967278)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse1) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967287)) 4294967296) 4294967296) 8589934581) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967282)) 4294967296) 4294967296) 4394967281) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967273)) 4294967296) 4294967296) 8589934567) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967286)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967277) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934571) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967284)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934569 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967275)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or .cse1 (= 100000000 .cse2)) (or (< (+ (* (div (+ (- 4294967258) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4394967257) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934543 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967249)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934577 (* 4294967296 (div (+ (- 4394967283) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967291 (* (div (+ (- 4294967292) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (< |c_ULTIMATE.start_main_~x~0#1| (+ .cse0 4394967295)) (< (+ 8589934583 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967289)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967253)) 4294967296)) 8589934547) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4294967262) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4394967261) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967271 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967272)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967263)) 4294967296)) 8589934557) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967267)) 4294967296) 4294967296) 8589934561) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967276)) 4294967296) 4294967296) 4394967275) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967288)) 4294967296) 4294967296) 4394967287) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934573 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967279)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967274)) 4294967296) 4294967296) 4394967273) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967265)) 4294967296) 4294967296) 8589934559) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967291)) 4294967296) 4294967296) 8589934585) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ 4394967267 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967268)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967259)) 4294967296) 4294967296) 8589934553) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967293)) 4294967296)) 8589934587) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ 8589934541 (* 4294967296 (div (+ (- 4394967247) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967256)) 4294967296) 4294967296) 4394967255) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934549 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967255)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967264)) 4294967296) 4294967296) 4394967263) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967265 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967266)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967257) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934551) |c_ULTIMATE.start_main_~x~0#1|))))) is different from false [2022-11-03 04:12:24,639 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse2 (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296))) (let ((.cse1 (< .cse2 100000000)) (.cse0 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967294)) 4294967296) 4294967296))) (and (or (< (+ 4394967269 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967270)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967261)) 4294967296) 4294967296) 8589934555) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934579 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967285)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ .cse0 4394967293) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967281)) 4294967296) 4294967296) 8589934575) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967290)) 4294967296)) 4394967289) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934565 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967271)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967279 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967280)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934545 (* (div (+ (- 4394967251) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967259 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967260)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934563 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967269)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967277 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967278)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse1) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967287)) 4294967296) 4294967296) 8589934581) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967282)) 4294967296) 4294967296) 4394967281) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967273)) 4294967296) 4294967296) 8589934567) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967286)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967277) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934571) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967284)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934569 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967275)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or .cse1 (= 100000000 .cse2)) (or (< (+ (* (div (+ (- 4294967258) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4394967257) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934543 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967249)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934577 (* 4294967296 (div (+ (- 4394967283) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967291 (* (div (+ (- 4294967292) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (< |c_ULTIMATE.start_main_~x~0#1| (+ .cse0 4394967295)) (< (+ 8589934583 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967289)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967253)) 4294967296)) 8589934547) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4294967262) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4394967261) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967271 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967272)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967263)) 4294967296)) 8589934557) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967267)) 4294967296) 4294967296) 8589934561) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967276)) 4294967296) 4294967296) 4394967275) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967288)) 4294967296) 4294967296) 4394967287) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934573 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967279)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967274)) 4294967296) 4294967296) 4394967273) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967265)) 4294967296) 4294967296) 8589934559) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967291)) 4294967296) 4294967296) 8589934585) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ 4394967267 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967268)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967259)) 4294967296) 4294967296) 8589934553) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967293)) 4294967296)) 8589934587) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ 8589934549 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967255)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967264)) 4294967296) 4294967296) 4394967263) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967265 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967266)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967257) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934551) |c_ULTIMATE.start_main_~x~0#1|))))) is different from false [2022-11-03 04:12:26,661 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse2 (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296))) (let ((.cse1 (< .cse2 100000000)) (.cse0 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967294)) 4294967296) 4294967296))) (and (or (< (+ 4394967269 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967270)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967261)) 4294967296) 4294967296) 8589934555) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934579 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967285)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ .cse0 4394967293) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967281)) 4294967296) 4294967296) 8589934575) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967290)) 4294967296)) 4394967289) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934565 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967271)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967279 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967280)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934545 (* (div (+ (- 4394967251) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967259 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967260)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934563 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967269)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967277 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967278)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse1) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967287)) 4294967296) 4294967296) 8589934581) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967282)) 4294967296) 4294967296) 4394967281) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967273)) 4294967296) 4294967296) 8589934567) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967286)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967277) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934571) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967284)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934569 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967275)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or .cse1 (= 100000000 .cse2)) (or (< (+ 8589934577 (* 4294967296 (div (+ (- 4394967283) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967291 (* (div (+ (- 4294967292) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (< |c_ULTIMATE.start_main_~x~0#1| (+ .cse0 4394967295)) (< (+ 8589934583 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967289)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967253)) 4294967296)) 8589934547) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4294967262) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4394967261) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967271 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967272)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967263)) 4294967296)) 8589934557) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967267)) 4294967296) 4294967296) 8589934561) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967276)) 4294967296) 4294967296) 4394967275) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967288)) 4294967296) 4294967296) 4394967287) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934573 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967279)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967274)) 4294967296) 4294967296) 4394967273) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967265)) 4294967296) 4294967296) 8589934559) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967291)) 4294967296) 4294967296) 8589934585) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ 4394967267 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967268)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967259)) 4294967296) 4294967296) 8589934553) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967293)) 4294967296)) 8589934587) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ 8589934549 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967255)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967264)) 4294967296) 4294967296) 4394967263) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967265 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967266)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967257) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934551) |c_ULTIMATE.start_main_~x~0#1|))))) is different from false [2022-11-03 04:12:28,678 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse2 (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296))) (let ((.cse1 (< .cse2 100000000)) (.cse0 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967294)) 4294967296) 4294967296))) (and (or (< (+ 4394967269 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967270)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967261)) 4294967296) 4294967296) 8589934555) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934579 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967285)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ .cse0 4394967293) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967281)) 4294967296) 4294967296) 8589934575) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967290)) 4294967296)) 4394967289) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934565 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967271)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967279 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967280)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934563 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967269)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967277 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967278)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse1) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967287)) 4294967296) 4294967296) 8589934581) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967282)) 4294967296) 4294967296) 4394967281) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967273)) 4294967296) 4294967296) 8589934567) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967286)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967277) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934571) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967284)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934569 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967275)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or .cse1 (= 100000000 .cse2)) (or (< (+ 8589934577 (* 4294967296 (div (+ (- 4394967283) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967291 (* (div (+ (- 4294967292) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (< |c_ULTIMATE.start_main_~x~0#1| (+ .cse0 4394967295)) (< (+ 8589934583 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967289)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967253)) 4294967296)) 8589934547) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4294967262) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4394967261) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967271 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967272)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967263)) 4294967296)) 8589934557) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967267)) 4294967296) 4294967296) 8589934561) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967276)) 4294967296) 4294967296) 4394967275) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967288)) 4294967296) 4294967296) 4394967287) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934573 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967279)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967274)) 4294967296) 4294967296) 4394967273) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967265)) 4294967296) 4294967296) 8589934559) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967291)) 4294967296) 4294967296) 8589934585) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ 4394967267 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967268)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967259)) 4294967296) 4294967296) 8589934553) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967293)) 4294967296)) 8589934587) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ 8589934549 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967255)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967264)) 4294967296) 4294967296) 4394967263) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967265 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967266)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967257) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934551) |c_ULTIMATE.start_main_~x~0#1|))))) is different from false [2022-11-03 04:12:30,709 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse2 (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296))) (let ((.cse1 (< .cse2 100000000)) (.cse0 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967294)) 4294967296) 4294967296))) (and (or (< (+ 4394967269 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967270)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967261)) 4294967296) 4294967296) 8589934555) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934579 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967285)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ .cse0 4394967293) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967281)) 4294967296) 4294967296) 8589934575) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967290)) 4294967296)) 4394967289) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934565 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967271)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967279 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967280)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934563 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967269)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967277 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967278)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse1) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967287)) 4294967296) 4294967296) 8589934581) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967282)) 4294967296) 4294967296) 4394967281) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967273)) 4294967296) 4294967296) 8589934567) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967286)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967277) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934571) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967284)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934569 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967275)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or .cse1 (= 100000000 .cse2)) (or (< (+ 8589934577 (* 4294967296 (div (+ (- 4394967283) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967291 (* (div (+ (- 4294967292) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (< |c_ULTIMATE.start_main_~x~0#1| (+ .cse0 4394967295)) (< (+ 8589934583 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967289)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ 4394967271 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967272)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967263)) 4294967296)) 8589934557) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967267)) 4294967296) 4294967296) 8589934561) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967276)) 4294967296) 4294967296) 4394967275) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967288)) 4294967296) 4294967296) 4394967287) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934573 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967279)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967274)) 4294967296) 4294967296) 4394967273) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967265)) 4294967296) 4294967296) 8589934559) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967291)) 4294967296) 4294967296) 8589934585) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ 4394967267 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967268)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967259)) 4294967296) 4294967296) 8589934553) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967293)) 4294967296)) 8589934587) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ 8589934549 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967255)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967264)) 4294967296) 4294967296) 4394967263) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967265 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967266)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967257) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934551) |c_ULTIMATE.start_main_~x~0#1|))))) is different from false [2022-11-03 04:12:32,728 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse2 (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296))) (let ((.cse1 (< .cse2 100000000)) (.cse0 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967294)) 4294967296) 4294967296))) (and (or (< (+ 4394967269 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967270)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967261)) 4294967296) 4294967296) 8589934555) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934579 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967285)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ .cse0 4394967293) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967281)) 4294967296) 4294967296) 8589934575) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967290)) 4294967296)) 4394967289) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934565 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967271)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967279 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967280)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934563 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967269)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967277 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967278)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse1) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967287)) 4294967296) 4294967296) 8589934581) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967282)) 4294967296) 4294967296) 4394967281) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967273)) 4294967296) 4294967296) 8589934567) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967286)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967277) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934571) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967284)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934569 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967275)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or .cse1 (= 100000000 .cse2)) (or (< (+ 8589934577 (* 4294967296 (div (+ (- 4394967283) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967291 (* (div (+ (- 4294967292) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (< |c_ULTIMATE.start_main_~x~0#1| (+ .cse0 4394967295)) (< (+ 8589934583 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967289)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ 4394967271 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967272)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967263)) 4294967296)) 8589934557) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967267)) 4294967296) 4294967296) 8589934561) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967276)) 4294967296) 4294967296) 4394967275) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967288)) 4294967296) 4294967296) 4394967287) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934573 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967279)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967274)) 4294967296) 4294967296) 4394967273) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967265)) 4294967296) 4294967296) 8589934559) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967291)) 4294967296) 4294967296) 8589934585) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ 4394967267 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967268)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967259)) 4294967296) 4294967296) 8589934553) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967293)) 4294967296)) 8589934587) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ 4394967265 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967266)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967257) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934551) |c_ULTIMATE.start_main_~x~0#1|))))) is different from false [2022-11-03 04:12:34,746 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse2 (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296))) (let ((.cse1 (< .cse2 100000000)) (.cse0 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967294)) 4294967296) 4294967296))) (and (or (< (+ 4394967269 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967270)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967261)) 4294967296) 4294967296) 8589934555) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934579 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967285)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ .cse0 4394967293) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967281)) 4294967296) 4294967296) 8589934575) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967290)) 4294967296)) 4394967289) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934565 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967271)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967279 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967280)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934563 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967269)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967277 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967278)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse1) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967287)) 4294967296) 4294967296) 8589934581) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967282)) 4294967296) 4294967296) 4394967281) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967273)) 4294967296) 4294967296) 8589934567) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967286)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967277) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934571) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967284)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934569 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967275)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or .cse1 (= 100000000 .cse2)) (or (< (+ 8589934577 (* 4294967296 (div (+ (- 4394967283) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967291 (* (div (+ (- 4294967292) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (< |c_ULTIMATE.start_main_~x~0#1| (+ .cse0 4394967295)) (< (+ 8589934583 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967289)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ 4394967271 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967272)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967263)) 4294967296)) 8589934557) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967267)) 4294967296) 4294967296) 8589934561) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967276)) 4294967296) 4294967296) 4394967275) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967288)) 4294967296) 4294967296) 4394967287) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934573 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967279)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967274)) 4294967296) 4294967296) 4394967273) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967265)) 4294967296) 4294967296) 8589934559) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967291)) 4294967296) 4294967296) 8589934585) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ 4394967267 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967268)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967259)) 4294967296) 4294967296) 8589934553) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967293)) 4294967296)) 8589934587) |c_ULTIMATE.start_main_~x~0#1|)))) is different from false [2022-11-03 04:12:36,763 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse2 (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296))) (let ((.cse1 (< .cse2 100000000)) (.cse0 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967294)) 4294967296) 4294967296))) (and (or (< (+ 4394967269 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967270)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967261)) 4294967296) 4294967296) 8589934555) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934579 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967285)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ .cse0 4394967293) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967281)) 4294967296) 4294967296) 8589934575) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967290)) 4294967296)) 4394967289) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934565 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967271)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967279 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967280)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934563 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967269)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967277 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967278)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse1) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967287)) 4294967296) 4294967296) 8589934581) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967282)) 4294967296) 4294967296) 4394967281) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967273)) 4294967296) 4294967296) 8589934567) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967286)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967277) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934571) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967284)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934569 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967275)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or .cse1 (= 100000000 .cse2)) (or (< (+ 8589934577 (* 4294967296 (div (+ (- 4394967283) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967291 (* (div (+ (- 4294967292) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (< |c_ULTIMATE.start_main_~x~0#1| (+ .cse0 4394967295)) (< (+ 8589934583 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967289)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ 4394967271 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967272)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967263)) 4294967296)) 8589934557) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967267)) 4294967296) 4294967296) 8589934561) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967276)) 4294967296) 4294967296) 4394967275) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967288)) 4294967296) 4294967296) 4394967287) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934573 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967279)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967274)) 4294967296) 4294967296) 4394967273) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967265)) 4294967296) 4294967296) 8589934559) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967291)) 4294967296) 4294967296) 8589934585) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967293)) 4294967296)) 8589934587) |c_ULTIMATE.start_main_~x~0#1|)))) is different from false [2022-11-03 04:12:38,777 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse2 (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296))) (let ((.cse1 (< .cse2 100000000)) (.cse0 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967294)) 4294967296) 4294967296))) (and (or (< (+ 8589934579 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967285)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ .cse0 4394967293) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967281)) 4294967296) 4294967296) 8589934575) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967290)) 4294967296)) 4394967289) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934565 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967271)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967279 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967280)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934563 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967269)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967277 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967278)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse1) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967287)) 4294967296) 4294967296) 8589934581) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967282)) 4294967296) 4294967296) 4394967281) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967273)) 4294967296) 4294967296) 8589934567) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967286)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967277) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934571) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967284)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934569 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967275)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or .cse1 (= 100000000 .cse2)) (or (< (+ 8589934577 (* 4294967296 (div (+ (- 4394967283) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967291 (* (div (+ (- 4294967292) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (< |c_ULTIMATE.start_main_~x~0#1| (+ .cse0 4394967295)) (< (+ 8589934583 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967289)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ 4394967271 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967272)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967263)) 4294967296)) 8589934557) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967267)) 4294967296) 4294967296) 8589934561) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967276)) 4294967296) 4294967296) 4394967275) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967288)) 4294967296) 4294967296) 4394967287) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934573 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967279)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967274)) 4294967296) 4294967296) 4394967273) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967265)) 4294967296) 4294967296) 8589934559) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967291)) 4294967296) 4294967296) 8589934585) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967293)) 4294967296)) 8589934587) |c_ULTIMATE.start_main_~x~0#1|)))) is different from false [2022-11-03 04:12:40,790 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse2 (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296))) (let ((.cse1 (< .cse2 100000000)) (.cse0 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967294)) 4294967296) 4294967296))) (and (or (< (+ 8589934579 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967285)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ .cse0 4394967293) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967281)) 4294967296) 4294967296) 8589934575) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967290)) 4294967296)) 4394967289) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934565 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967271)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967279 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967280)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934563 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967269)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967277 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967278)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse1) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967287)) 4294967296) 4294967296) 8589934581) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967282)) 4294967296) 4294967296) 4394967281) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967273)) 4294967296) 4294967296) 8589934567) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967286)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967277) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934571) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967284)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934569 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967275)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or .cse1 (= 100000000 .cse2)) (or (< (+ 8589934577 (* 4294967296 (div (+ (- 4394967283) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967291 (* (div (+ (- 4294967292) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (< |c_ULTIMATE.start_main_~x~0#1| (+ .cse0 4394967295)) (< (+ 8589934583 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967289)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967267)) 4294967296) 4294967296) 8589934561) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967276)) 4294967296) 4294967296) 4394967275) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967288)) 4294967296) 4294967296) 4394967287) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934573 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967279)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967274)) 4294967296) 4294967296) 4394967273) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967265)) 4294967296) 4294967296) 8589934559) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967291)) 4294967296) 4294967296) 8589934585) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967293)) 4294967296)) 8589934587) |c_ULTIMATE.start_main_~x~0#1|)))) is different from false [2022-11-03 04:12:42,812 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse2 (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296))) (let ((.cse1 (< .cse2 100000000)) (.cse0 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967294)) 4294967296) 4294967296))) (and (or (< (+ 8589934579 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967285)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ .cse0 4394967293) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967281)) 4294967296) 4294967296) 8589934575) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967290)) 4294967296)) 4394967289) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934565 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967271)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967279 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967280)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934563 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967269)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967277 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967278)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse1) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967287)) 4294967296) 4294967296) 8589934581) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967282)) 4294967296) 4294967296) 4394967281) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967273)) 4294967296) 4294967296) 8589934567) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967286)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967277) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934571) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967284)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934569 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967275)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or .cse1 (= 100000000 .cse2)) (or (< (+ 8589934577 (* 4294967296 (div (+ (- 4394967283) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967291 (* (div (+ (- 4294967292) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (< |c_ULTIMATE.start_main_~x~0#1| (+ .cse0 4394967295)) (< (+ 8589934583 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967289)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967267)) 4294967296) 4294967296) 8589934561) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967276)) 4294967296) 4294967296) 4394967275) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967288)) 4294967296) 4294967296) 4394967287) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934573 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967279)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967291)) 4294967296) 4294967296) 8589934585) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967293)) 4294967296)) 8589934587) |c_ULTIMATE.start_main_~x~0#1|)))) is different from false [2022-11-03 04:12:44,823 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse2 (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296))) (let ((.cse1 (< .cse2 100000000)) (.cse0 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967294)) 4294967296) 4294967296))) (and (or (< (+ 8589934579 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967285)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ .cse0 4394967293) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967281)) 4294967296) 4294967296) 8589934575) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967290)) 4294967296)) 4394967289) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934565 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967271)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967279 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967280)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934563 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967269)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967277 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967278)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse1) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967287)) 4294967296) 4294967296) 8589934581) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967282)) 4294967296) 4294967296) 4394967281) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967273)) 4294967296) 4294967296) 8589934567) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967286)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967277) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934571) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967284)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934569 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967275)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or .cse1 (= 100000000 .cse2)) (or (< (+ 8589934577 (* 4294967296 (div (+ (- 4394967283) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967291 (* (div (+ (- 4294967292) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (< |c_ULTIMATE.start_main_~x~0#1| (+ .cse0 4394967295)) (< (+ 8589934583 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967289)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967288)) 4294967296) 4294967296) 4394967287) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934573 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967279)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967291)) 4294967296) 4294967296) 8589934585) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967293)) 4294967296)) 8589934587) |c_ULTIMATE.start_main_~x~0#1|)))) is different from false [2022-11-03 04:12:46,835 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse2 (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296))) (let ((.cse1 (< .cse2 100000000)) (.cse0 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967294)) 4294967296) 4294967296))) (and (or (< (+ 8589934579 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967285)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ .cse0 4394967293) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967281)) 4294967296) 4294967296) 8589934575) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967290)) 4294967296)) 4394967289) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934565 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967271)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967279 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967280)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse1) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967287)) 4294967296) 4294967296) 8589934581) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967282)) 4294967296) 4294967296) 4394967281) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967273)) 4294967296) 4294967296) 8589934567) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967286)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967277) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934571) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967284)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934569 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967275)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or .cse1 (= 100000000 .cse2)) (or (< (+ 8589934577 (* 4294967296 (div (+ (- 4394967283) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967291 (* (div (+ (- 4294967292) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (< |c_ULTIMATE.start_main_~x~0#1| (+ .cse0 4394967295)) (< (+ 8589934583 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967289)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967288)) 4294967296) 4294967296) 4394967287) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934573 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967279)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967291)) 4294967296) 4294967296) 8589934585) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967293)) 4294967296)) 8589934587) |c_ULTIMATE.start_main_~x~0#1|)))) is different from false [2022-11-03 04:12:48,845 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse2 (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296))) (let ((.cse1 (< .cse2 100000000)) (.cse0 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967294)) 4294967296) 4294967296))) (and (or (< (+ 8589934579 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967285)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ .cse0 4394967293) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967281)) 4294967296) 4294967296) 8589934575) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967290)) 4294967296)) 4394967289) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse1) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967287)) 4294967296) 4294967296) 8589934581) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967282)) 4294967296) 4294967296) 4394967281) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967273)) 4294967296) 4294967296) 8589934567) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967286)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967277) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934571) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967284)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934569 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967275)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or .cse1 (= 100000000 .cse2)) (or (< (+ 8589934577 (* 4294967296 (div (+ (- 4394967283) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967291 (* (div (+ (- 4294967292) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (< |c_ULTIMATE.start_main_~x~0#1| (+ .cse0 4394967295)) (< (+ 8589934583 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967289)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967288)) 4294967296) 4294967296) 4394967287) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934573 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967279)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967291)) 4294967296) 4294967296) 8589934585) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967293)) 4294967296)) 8589934587) |c_ULTIMATE.start_main_~x~0#1|)))) is different from false [2022-11-03 04:14:23,111 WARN L234 SmtUtils]: Spent 28.68s on a formula simplification. DAG size of input: 131 DAG size of output: 13 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 04:14:25,163 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse2 (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296))) (let ((.cse1 (< .cse2 100000000)) (.cse0 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967294)) 4294967296) 4294967296))) (and (or (< (+ 8589934579 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967285)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ .cse0 4394967293) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967281)) 4294967296) 4294967296) 8589934575) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967290)) 4294967296)) 4394967289) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse1) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967287)) 4294967296) 4294967296) 8589934581) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967286)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967277) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934571) |c_ULTIMATE.start_main_~x~0#1|)) (or .cse1 (= 100000000 .cse2)) (or (< (+ 8589934577 (* 4294967296 (div (+ (- 4394967283) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967291 (* (div (+ (- 4294967292) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (< |c_ULTIMATE.start_main_~x~0#1| (+ .cse0 4394967295)) (< (+ 8589934583 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967289)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967288)) 4294967296) 4294967296) 4394967287) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934573 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967279)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967291)) 4294967296) 4294967296) 8589934585) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967293)) 4294967296)) 8589934587) |c_ULTIMATE.start_main_~x~0#1|)))) is different from false [2022-11-03 04:15:13,587 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse2 (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296))) (let ((.cse1 (< .cse2 100000000)) (.cse0 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967294)) 4294967296) 4294967296))) (and (or (< (+ 8589934579 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967285)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ .cse0 4394967293) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967281)) 4294967296) 4294967296) 8589934575) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967290)) 4294967296)) 4394967289) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse1) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967287)) 4294967296) 4294967296) 8589934581) |c_ULTIMATE.start_main_~x~0#1|)) (or .cse1 (= 100000000 .cse2)) (or (< (+ 8589934577 (* 4294967296 (div (+ (- 4394967283) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967291 (* (div (+ (- 4294967292) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (< |c_ULTIMATE.start_main_~x~0#1| (+ .cse0 4394967295)) (< (+ 8589934583 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967289)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967291)) 4294967296) 4294967296) 8589934585) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967293)) 4294967296)) 8589934587) |c_ULTIMATE.start_main_~x~0#1|)))) is different from false [2022-11-03 04:15:45,680 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse1 (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296))) (let ((.cse0 (< .cse1 100000000))) (and (or (< (+ 4394967269 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967270)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967261)) 4294967296) 4294967296) 8589934555) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934579 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967285)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967294)) 4294967296) 4294967296) 4394967293) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967281)) 4294967296) 4294967296) 8589934575) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967290)) 4294967296)) 4394967289) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934565 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967271)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967279 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967280)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (not (<= |c_ULTIMATE.start___VERIFIER_assert_~cond#1| 0)) (or (< (+ 8589934545 (* (div (+ (- 4394967251) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967259 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967260)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934563 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967269)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967277 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967278)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (not .cse0) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967287)) 4294967296) 4294967296) 8589934581) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967282)) 4294967296) 4294967296) 4394967281) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967273)) 4294967296) 4294967296) 8589934567) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967286)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967277) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934571) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967284)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934569 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967275)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or .cse0 (= 100000000 .cse1)) (or (< (+ (* (div (+ (- 4294967258) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4394967257) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934543 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967249)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934577 (* 4294967296 (div (+ (- 4394967283) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967291 (* (div (+ (- 4294967292) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967253)) 4294967296)) 8589934547) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4294967262) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4394967261) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967271 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967272)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967263)) 4294967296)) 8589934557) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967251 (* (div (+ (- 4294967252) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967243)) 4294967296) 4294967296) 8589934537) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967267)) 4294967296) 4294967296) 8589934561) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967276)) 4294967296) 4294967296) 4394967275) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967288)) 4294967296) 4294967296) 4394967287) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934573 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967279)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967274)) 4294967296) 4294967296) 4394967273) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967265)) 4294967296) 4294967296) 8589934559) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967254)) 4294967296)) 4394967253) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967245)) 4294967296) 4294967296) 8589934539) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967267 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967268)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967259)) 4294967296) 4294967296) 8589934553) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934541 (* 4294967296 (div (+ (- 4394967247) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967256)) 4294967296) 4294967296) 4394967255) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934549 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967255)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967264)) 4294967296) 4294967296) 4394967263) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967265 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967266)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967257) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934551) |c_ULTIMATE.start_main_~x~0#1|))))) is different from false [2022-11-03 04:15:48,301 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.89s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-11-03 04:15:51,056 WARN L833 $PredicateComparison]: unable to prove that (and (or (< (+ 4394967269 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967270)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967261)) 4294967296) 4294967296) 8589934555) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934579 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967285)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967294)) 4294967296) 4294967296) 4394967293) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967281)) 4294967296) 4294967296) 8589934575) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967290)) 4294967296)) 4394967289) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934565 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967271)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967279 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967280)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934545 (* (div (+ (- 4394967251) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967259 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967260)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934563 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967269)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967277 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967278)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (not (< (mod |c_ULTIMATE.start_main_~x~0#1| 4294967296) 100000000)) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967287)) 4294967296) 4294967296) 8589934581) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967282)) 4294967296) 4294967296) 4394967281) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967273)) 4294967296) 4294967296) 8589934567) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967285 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967286)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967277) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934571) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967283 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967284)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934569 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967275)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ (- 4294967258) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4394967257) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934543 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967249)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934577 (* 4294967296 (div (+ (- 4394967283) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 4394967291 (* (div (+ (- 4294967292) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967253)) 4294967296)) 8589934547) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4294967262) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 4394967261) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967271 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967272)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967263)) 4294967296)) 8589934557) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967251 (* (div (+ (- 4294967252) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967243)) 4294967296) 4294967296) 8589934537) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967267)) 4294967296) 4294967296) 8589934561) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967276)) 4294967296) 4294967296) 4394967275) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967288)) 4294967296) 4294967296) 4394967287) |c_ULTIMATE.start_main_~x~0#1|) (< (+ 8589934573 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967279)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967274)) 4294967296) 4294967296) 4394967273) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967265)) 4294967296) 4294967296) 8589934559) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967254)) 4294967296)) 4394967253) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967245)) 4294967296) 4294967296) 8589934539) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967267 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967268)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967259)) 4294967296) 4294967296) 8589934553) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934541 (* 4294967296 (div (+ (- 4394967247) |c_ULTIMATE.start_main_~x~0#1|) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967256)) 4294967296) 4294967296) 4394967255) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 8589934549 (* 4294967296 (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4394967255)) 4294967296))) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967264)) 4294967296) 4294967296) 4394967263) |c_ULTIMATE.start_main_~x~0#1|)) (or (< (+ 4394967265 (* (div (+ |c_ULTIMATE.start_main_~x~0#1| (- 4294967266)) 4294967296) 4294967296)) |c_ULTIMATE.start_main_~x~0#1|) (< (+ (* (div (+ (- 4394967257) |c_ULTIMATE.start_main_~x~0#1|) 4294967296) 4294967296) 8589934551) |c_ULTIMATE.start_main_~x~0#1|))) is different from false [2022-11-03 04:15:51,063 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 04:15:51,063 INFO L93 Difference]: Finished difference Result 66 states and 94 transitions. [2022-11-03 04:15:51,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2022-11-03 04:15:51,063 INFO L78 Accepts]: Start accepts. Automaton has has 60 states, 60 states have (on average 1.05) internal successors, (63), 59 states have internal predecessors, (63), 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) Word has length 31 [2022-11-03 04:15:51,064 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 04:15:51,065 INFO L225 Difference]: With dead ends: 66 [2022-11-03 04:15:51,066 INFO L226 Difference]: Without dead ends: 61 [2022-11-03 04:15:51,068 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 149 GetRequests, 58 SyntacticMatches, 1 SemanticMatches, 90 ConstructedPredicates, 20 IntricatePredicates, 0 DeprecatedPredicates, 251 ImplicationChecksByTransitivity, 244.8s TimeCoverageRelationStatistics Valid=1419, Invalid=3731, Unknown=42, NotChecked=3180, Total=8372 [2022-11-03 04:15:51,068 INFO L413 NwaCegarLoop]: 1 mSDtfsCounter, 1 mSDsluCounter, 30 mSDsCounter, 0 mSdLazyCounter, 894 mSolverCounterSat, 110 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 30 SdHoareTripleChecker+Invalid, 1041 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 110 IncrementalHoareTripleChecker+Valid, 894 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 37 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2022-11-03 04:15:51,069 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 30 Invalid, 1041 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [110 Valid, 894 Invalid, 0 Unknown, 37 Unchecked, 4.1s Time] [2022-11-03 04:15:51,069 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61 states. [2022-11-03 04:15:51,105 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61 to 61. [2022-11-03 04:15:51,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 61 states, 60 states have (on average 1.0166666666666666) internal successors, (61), 60 states have internal predecessors, (61), 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) [2022-11-03 04:15:51,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 61 transitions. [2022-11-03 04:15:51,107 INFO L78 Accepts]: Start accepts. Automaton has 61 states and 61 transitions. Word has length 31 [2022-11-03 04:15:51,107 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 04:15:51,107 INFO L495 AbstractCegarLoop]: Abstraction has 61 states and 61 transitions. [2022-11-03 04:15:51,107 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 60 states, 60 states have (on average 1.05) internal successors, (63), 59 states have internal predecessors, (63), 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) [2022-11-03 04:15:51,108 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 61 transitions. [2022-11-03 04:15:51,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2022-11-03 04:15:51,109 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 04:15:51,109 INFO L195 NwaCegarLoop]: trace histogram [56, 1, 1, 1, 1] [2022-11-03 04:15:51,131 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-11-03 04:15:51,313 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_098987c1-0479-45af-a423-feddf226991f/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 04:15:51,313 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 04:15:51,314 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 04:15:51,314 INFO L85 PathProgramCache]: Analyzing trace with hash 1308831304, now seen corresponding path program 5 times [2022-11-03 04:15:51,314 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 04:15:51,314 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1573557627] [2022-11-03 04:15:51,314 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 04:15:51,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 04:15:51,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat