./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/nla-digbench-scaling/divbin_unwindbound20.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b5237d83 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/config/AutomizerReach.xml -i ../../sv-benchmarks/c/nla-digbench-scaling/divbin_unwindbound20.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 7e073a4c36b82f2b6062e496bb836cd3d16667ec7228f4ab2b6689e74fa81265 --- 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-b5237d8 [2022-11-21 16:14:43,521 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 16:14:43,523 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 16:14:43,551 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 16:14:43,551 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 16:14:43,555 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 16:14:43,558 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 16:14:43,562 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 16:14:43,564 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 16:14:43,570 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 16:14:43,572 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 16:14:43,575 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 16:14:43,575 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 16:14:43,580 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 16:14:43,583 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 16:14:43,585 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 16:14:43,587 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 16:14:43,588 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 16:14:43,589 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 16:14:43,596 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 16:14:43,598 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 16:14:43,600 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 16:14:43,601 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 16:14:43,603 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 16:14:43,614 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 16:14:43,614 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 16:14:43,615 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 16:14:43,617 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 16:14:43,618 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 16:14:43,619 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 16:14:43,620 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 16:14:43,621 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 16:14:43,622 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 16:14:43,624 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 16:14:43,625 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 16:14:43,626 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 16:14:43,626 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 16:14:43,627 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 16:14:43,627 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 16:14:43,628 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 16:14:43,629 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 16:14:43,630 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-11-21 16:14:43,669 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 16:14:43,669 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 16:14:43,670 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-21 16:14:43,670 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-21 16:14:43,671 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 16:14:43,672 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-21 16:14:43,676 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 16:14:43,676 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 16:14:43,676 INFO L138 SettingsManager]: * Use SBE=true [2022-11-21 16:14:43,677 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 16:14:43,678 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-21 16:14:43,678 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 16:14:43,678 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-21 16:14:43,679 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 16:14:43,679 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 16:14:43,679 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 16:14:43,680 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 16:14:43,680 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-21 16:14:43,680 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 16:14:43,680 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 16:14:43,681 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 16:14:43,681 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 16:14:43,681 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-21 16:14:43,681 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-21 16:14:43,682 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-21 16:14:43,682 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 16:14:43,682 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 16:14:43,683 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 16:14:43,683 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-21 16:14:43,683 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 16:14:43,683 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-21 16:14:43,684 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-21 16:14:43,684 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 16:14:43,684 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_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7e073a4c36b82f2b6062e496bb836cd3d16667ec7228f4ab2b6689e74fa81265 [2022-11-21 16:14:43,948 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 16:14:43,971 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 16:14:43,974 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 16:14:43,975 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 16:14:43,976 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 16:14:43,977 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/../../sv-benchmarks/c/nla-digbench-scaling/divbin_unwindbound20.i [2022-11-21 16:14:47,089 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 16:14:47,284 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 16:14:47,285 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/sv-benchmarks/c/nla-digbench-scaling/divbin_unwindbound20.i [2022-11-21 16:14:47,291 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/data/60f749580/e1575ec9f50d4f95beb4d0998d2e872a/FLAG00c855fd0 [2022-11-21 16:14:47,308 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/data/60f749580/e1575ec9f50d4f95beb4d0998d2e872a [2022-11-21 16:14:47,316 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 16:14:47,320 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 16:14:47,324 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 16:14:47,325 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 16:14:47,329 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 16:14:47,330 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 04:14:47" (1/1) ... [2022-11-21 16:14:47,331 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4246adc1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:14:47, skipping insertion in model container [2022-11-21 16:14:47,332 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 04:14:47" (1/1) ... [2022-11-21 16:14:47,340 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 16:14:47,368 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 16:14:47,540 WARN L237 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_9bca9aff-a824-4c13-9128-4d6b6b933181/sv-benchmarks/c/nla-digbench-scaling/divbin_unwindbound20.i[950,963] [2022-11-21 16:14:47,556 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 16:14:47,567 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 16:14:47,581 WARN L237 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_9bca9aff-a824-4c13-9128-4d6b6b933181/sv-benchmarks/c/nla-digbench-scaling/divbin_unwindbound20.i[950,963] [2022-11-21 16:14:47,588 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 16:14:47,602 INFO L208 MainTranslator]: Completed translation [2022-11-21 16:14:47,603 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:14:47 WrapperNode [2022-11-21 16:14:47,603 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 16:14:47,604 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 16:14:47,605 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 16:14:47,605 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 16:14:47,612 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:14:47" (1/1) ... [2022-11-21 16:14:47,619 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:14:47" (1/1) ... [2022-11-21 16:14:47,633 INFO L138 Inliner]: procedures = 16, calls = 10, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 54 [2022-11-21 16:14:47,634 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 16:14:47,635 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 16:14:47,635 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 16:14:47,635 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 16:14:47,644 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:14:47" (1/1) ... [2022-11-21 16:14:47,645 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:14:47" (1/1) ... [2022-11-21 16:14:47,646 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:14:47" (1/1) ... [2022-11-21 16:14:47,647 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:14:47" (1/1) ... [2022-11-21 16:14:47,650 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:14:47" (1/1) ... [2022-11-21 16:14:47,654 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:14:47" (1/1) ... [2022-11-21 16:14:47,657 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:14:47" (1/1) ... [2022-11-21 16:14:47,658 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:14:47" (1/1) ... [2022-11-21 16:14:47,661 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 16:14:47,672 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 16:14:47,673 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 16:14:47,673 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 16:14:47,674 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:14:47" (1/1) ... [2022-11-21 16:14:47,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-21 16:14:47,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 16:14:47,701 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-21 16:14:47,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-21 16:14:47,742 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 16:14:47,743 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-21 16:14:47,743 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-21 16:14:47,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-21 16:14:47,744 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 16:14:47,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 16:14:47,744 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-21 16:14:47,749 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-21 16:14:47,812 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 16:14:47,814 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 16:14:47,965 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 16:14:47,973 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 16:14:47,973 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-11-21 16:14:47,976 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 04:14:47 BoogieIcfgContainer [2022-11-21 16:14:47,976 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 16:14:47,978 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-21 16:14:47,979 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-21 16:14:47,982 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-21 16:14:47,983 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.11 04:14:47" (1/3) ... [2022-11-21 16:14:47,983 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@752c0a6a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 04:14:47, skipping insertion in model container [2022-11-21 16:14:47,984 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:14:47" (2/3) ... [2022-11-21 16:14:47,984 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@752c0a6a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 04:14:47, skipping insertion in model container [2022-11-21 16:14:47,984 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 04:14:47" (3/3) ... [2022-11-21 16:14:47,986 INFO L112 eAbstractionObserver]: Analyzing ICFG divbin_unwindbound20.i [2022-11-21 16:14:48,007 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-21 16:14:48,007 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-21 16:14:48,063 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-21 16:14:48,070 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=PETRI_NET, 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;@5e750b07, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-21 16:14:48,070 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-21 16:14:48,075 INFO L276 IsEmpty]: Start isEmpty. Operand has 28 states, 20 states have (on average 1.5) internal successors, (30), 21 states have internal predecessors, (30), 4 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (4), 4 states have call predecessors, (4), 4 states have call successors, (4) [2022-11-21 16:14:48,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-11-21 16:14:48,084 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 16:14:48,085 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 16:14:48,086 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 16:14:48,091 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 16:14:48,092 INFO L85 PathProgramCache]: Analyzing trace with hash 1267887399, now seen corresponding path program 1 times [2022-11-21 16:14:48,102 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 16:14:48,102 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1366689836] [2022-11-21 16:14:48,103 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:14:48,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 16:14:48,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:14:48,237 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 16:14:48,238 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1366689836] [2022-11-21 16:14:48,238 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-11-21 16:14:48,239 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [617461721] [2022-11-21 16:14:48,239 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:14:48,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 16:14:48,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 16:14:48,242 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 16:14:48,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-21 16:14:48,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:14:48,326 INFO L263 TraceCheckSpWp]: Trace formula consists of 59 conjuncts, 1 conjunts are in the unsatisfiable core [2022-11-21 16:14:48,331 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 16:14:48,359 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 16:14:48,359 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-21 16:14:48,360 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [617461721] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 16:14:48,360 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 16:14:48,360 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-21 16:14:48,363 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2081483381] [2022-11-21 16:14:48,364 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 16:14:48,369 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-11-21 16:14:48,369 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 16:14:48,399 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-11-21 16:14:48,400 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-11-21 16:14:48,403 INFO L87 Difference]: Start difference. First operand has 28 states, 20 states have (on average 1.5) internal successors, (30), 21 states have internal predecessors, (30), 4 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (4), 4 states have call predecessors, (4), 4 states have call successors, (4) Second operand has 2 states, 2 states have (on average 6.5) internal successors, (13), 2 states have internal predecessors, (13), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) [2022-11-21 16:14:48,426 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 16:14:48,426 INFO L93 Difference]: Finished difference Result 53 states and 76 transitions. [2022-11-21 16:14:48,427 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-21 16:14:48,429 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 6.5) internal successors, (13), 2 states have internal predecessors, (13), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) Word has length 19 [2022-11-21 16:14:48,429 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 16:14:48,438 INFO L225 Difference]: With dead ends: 53 [2022-11-21 16:14:48,438 INFO L226 Difference]: Without dead ends: 24 [2022-11-21 16:14:48,441 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-11-21 16:14:48,445 INFO L413 NwaCegarLoop]: 34 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 34 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-21 16:14:48,446 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 34 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-21 16:14:48,484 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24 states. [2022-11-21 16:14:48,500 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24 to 24. [2022-11-21 16:14:48,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24 states, 17 states have (on average 1.3529411764705883) internal successors, (23), 18 states have internal predecessors, (23), 4 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-11-21 16:14:48,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 30 transitions. [2022-11-21 16:14:48,504 INFO L78 Accepts]: Start accepts. Automaton has 24 states and 30 transitions. Word has length 19 [2022-11-21 16:14:48,505 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 16:14:48,505 INFO L495 AbstractCegarLoop]: Abstraction has 24 states and 30 transitions. [2022-11-21 16:14:48,506 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 6.5) internal successors, (13), 2 states have internal predecessors, (13), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) [2022-11-21 16:14:48,506 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 30 transitions. [2022-11-21 16:14:48,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-11-21 16:14:48,508 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 16:14:48,508 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 16:14:48,517 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2022-11-21 16:14:48,714 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 16:14:48,714 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 16:14:48,715 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 16:14:48,716 INFO L85 PathProgramCache]: Analyzing trace with hash 1485611193, now seen corresponding path program 1 times [2022-11-21 16:14:48,716 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 16:14:48,716 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [827745861] [2022-11-21 16:14:48,716 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:14:48,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 16:14:48,741 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-21 16:14:48,741 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1132604891] [2022-11-21 16:14:48,742 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:14:48,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 16:14:48,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 16:14:48,743 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 16:14:48,762 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-21 16:14:48,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:14:48,846 INFO L263 TraceCheckSpWp]: Trace formula consists of 67 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-21 16:14:48,848 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 16:14:48,966 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-11-21 16:14:48,966 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-21 16:14:48,967 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 16:14:48,967 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [827745861] [2022-11-21 16:14:48,967 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-21 16:14:48,967 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1132604891] [2022-11-21 16:14:48,968 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1132604891] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 16:14:48,968 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 16:14:48,968 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-21 16:14:48,969 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1654643723] [2022-11-21 16:14:48,969 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 16:14:48,970 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-21 16:14:48,970 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 16:14:48,970 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-21 16:14:48,971 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-21 16:14:48,971 INFO L87 Difference]: Start difference. First operand 24 states and 30 transitions. Second operand has 4 states, 4 states have (on average 3.25) internal successors, (13), 3 states have internal predecessors, (13), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-11-21 16:14:48,994 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 16:14:48,994 INFO L93 Difference]: Finished difference Result 38 states and 48 transitions. [2022-11-21 16:14:48,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-21 16:14:48,995 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 3.25) internal successors, (13), 3 states have internal predecessors, (13), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 21 [2022-11-21 16:14:48,996 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 16:14:48,996 INFO L225 Difference]: With dead ends: 38 [2022-11-21 16:14:48,997 INFO L226 Difference]: Without dead ends: 26 [2022-11-21 16:14:48,997 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-21 16:14:48,999 INFO L413 NwaCegarLoop]: 28 mSDtfsCounter, 0 mSDsluCounter, 43 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 71 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-21 16:14:49,000 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 71 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-21 16:14:49,001 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26 states. [2022-11-21 16:14:49,005 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26 to 26. [2022-11-21 16:14:49,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 26 states, 19 states have (on average 1.3157894736842106) internal successors, (25), 20 states have internal predecessors, (25), 4 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-11-21 16:14:49,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 32 transitions. [2022-11-21 16:14:49,007 INFO L78 Accepts]: Start accepts. Automaton has 26 states and 32 transitions. Word has length 21 [2022-11-21 16:14:49,009 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 16:14:49,009 INFO L495 AbstractCegarLoop]: Abstraction has 26 states and 32 transitions. [2022-11-21 16:14:49,009 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 3.25) internal successors, (13), 3 states have internal predecessors, (13), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-11-21 16:14:49,010 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2022-11-21 16:14:49,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-11-21 16:14:49,011 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 16:14:49,011 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 16:14:49,021 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-11-21 16:14:49,216 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2022-11-21 16:14:49,217 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 16:14:49,217 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 16:14:49,218 INFO L85 PathProgramCache]: Analyzing trace with hash -1580975129, now seen corresponding path program 1 times [2022-11-21 16:14:49,218 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 16:14:49,218 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [34657315] [2022-11-21 16:14:49,218 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:14:49,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 16:14:49,242 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-21 16:14:49,251 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [710461703] [2022-11-21 16:14:49,251 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:14:49,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 16:14:49,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 16:14:49,253 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 16:14:49,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-11-21 16:14:49,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:14:49,344 INFO L263 TraceCheckSpWp]: Trace formula consists of 68 conjuncts, 23 conjunts are in the unsatisfiable core [2022-11-21 16:14:49,348 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 16:14:49,697 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-11-21 16:14:49,698 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-21 16:14:49,698 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 16:14:49,698 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [34657315] [2022-11-21 16:14:49,698 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-21 16:14:49,698 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [710461703] [2022-11-21 16:14:49,699 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [710461703] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 16:14:49,699 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 16:14:49,699 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2022-11-21 16:14:49,699 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1982681300] [2022-11-21 16:14:49,700 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 16:14:49,700 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-11-21 16:14:49,700 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 16:14:49,701 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-11-21 16:14:49,701 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2022-11-21 16:14:49,701 INFO L87 Difference]: Start difference. First operand 26 states and 32 transitions. Second operand has 10 states, 9 states have (on average 1.5555555555555556) internal successors, (14), 7 states have internal predecessors, (14), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-11-21 16:14:49,954 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 16:14:49,954 INFO L93 Difference]: Finished difference Result 38 states and 47 transitions. [2022-11-21 16:14:49,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-11-21 16:14:49,955 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 9 states have (on average 1.5555555555555556) internal successors, (14), 7 states have internal predecessors, (14), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 22 [2022-11-21 16:14:49,956 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 16:14:49,958 INFO L225 Difference]: With dead ends: 38 [2022-11-21 16:14:49,959 INFO L226 Difference]: Without dead ends: 35 [2022-11-21 16:14:49,961 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=39, Invalid=143, Unknown=0, NotChecked=0, Total=182 [2022-11-21 16:14:49,964 INFO L413 NwaCegarLoop]: 20 mSDtfsCounter, 34 mSDsluCounter, 102 mSDsCounter, 0 mSdLazyCounter, 116 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 36 SdHoareTripleChecker+Valid, 122 SdHoareTripleChecker+Invalid, 119 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 116 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-21 16:14:49,969 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [36 Valid, 122 Invalid, 119 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 116 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-21 16:14:49,972 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35 states. [2022-11-21 16:14:49,987 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35 to 35. [2022-11-21 16:14:49,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 35 states, 26 states have (on average 1.2692307692307692) internal successors, (33), 27 states have internal predecessors, (33), 5 states have call successors, (5), 3 states have call predecessors, (5), 3 states have return successors, (4), 4 states have call predecessors, (4), 4 states have call successors, (4) [2022-11-21 16:14:49,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 42 transitions. [2022-11-21 16:14:49,989 INFO L78 Accepts]: Start accepts. Automaton has 35 states and 42 transitions. Word has length 22 [2022-11-21 16:14:49,989 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 16:14:49,989 INFO L495 AbstractCegarLoop]: Abstraction has 35 states and 42 transitions. [2022-11-21 16:14:49,989 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 9 states have (on average 1.5555555555555556) internal successors, (14), 7 states have internal predecessors, (14), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-11-21 16:14:49,990 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 42 transitions. [2022-11-21 16:14:49,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-11-21 16:14:49,992 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 16:14:49,993 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 16:14:50,010 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-11-21 16:14:50,199 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 16:14:50,199 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 16:14:50,200 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 16:14:50,200 INFO L85 PathProgramCache]: Analyzing trace with hash 1106421036, now seen corresponding path program 1 times [2022-11-21 16:14:50,200 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 16:14:50,200 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [537274891] [2022-11-21 16:14:50,201 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:14:50,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 16:14:50,219 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-21 16:14:50,219 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1209537567] [2022-11-21 16:14:50,220 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:14:50,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 16:14:50,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 16:14:50,221 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 16:14:50,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-11-21 16:14:50,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:14:50,282 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-21 16:14:50,283 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 16:14:50,354 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-11-21 16:14:50,354 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-21 16:14:50,418 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-11-21 16:14:50,418 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 16:14:50,418 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [537274891] [2022-11-21 16:14:50,418 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-21 16:14:50,419 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1209537567] [2022-11-21 16:14:50,419 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1209537567] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-21 16:14:50,419 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-21 16:14:50,419 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 8 [2022-11-21 16:14:50,420 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [38896802] [2022-11-21 16:14:50,420 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-21 16:14:50,421 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-21 16:14:50,421 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 16:14:50,422 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-21 16:14:50,422 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2022-11-21 16:14:50,423 INFO L87 Difference]: Start difference. First operand 35 states and 42 transitions. Second operand has 8 states, 8 states have (on average 3.375) internal successors, (27), 8 states have internal predecessors, (27), 3 states have call successors, (5), 3 states have call predecessors, (5), 2 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-11-21 16:14:50,525 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 16:14:50,525 INFO L93 Difference]: Finished difference Result 69 states and 88 transitions. [2022-11-21 16:14:50,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-11-21 16:14:50,526 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 3.375) internal successors, (27), 8 states have internal predecessors, (27), 3 states have call successors, (5), 3 states have call predecessors, (5), 2 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 24 [2022-11-21 16:14:50,527 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 16:14:50,529 INFO L225 Difference]: With dead ends: 69 [2022-11-21 16:14:50,530 INFO L226 Difference]: Without dead ends: 57 [2022-11-21 16:14:50,534 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 40 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2022-11-21 16:14:50,535 INFO L413 NwaCegarLoop]: 29 mSDtfsCounter, 41 mSDsluCounter, 110 mSDsCounter, 0 mSdLazyCounter, 34 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 41 SdHoareTripleChecker+Valid, 139 SdHoareTripleChecker+Invalid, 48 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 34 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-21 16:14:50,536 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [41 Valid, 139 Invalid, 48 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 34 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-21 16:14:50,537 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57 states. [2022-11-21 16:14:50,545 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57 to 43. [2022-11-21 16:14:50,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 43 states, 34 states have (on average 1.2647058823529411) internal successors, (43), 35 states have internal predecessors, (43), 5 states have call successors, (5), 3 states have call predecessors, (5), 3 states have return successors, (4), 4 states have call predecessors, (4), 4 states have call successors, (4) [2022-11-21 16:14:50,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 52 transitions. [2022-11-21 16:14:50,547 INFO L78 Accepts]: Start accepts. Automaton has 43 states and 52 transitions. Word has length 24 [2022-11-21 16:14:50,547 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 16:14:50,548 INFO L495 AbstractCegarLoop]: Abstraction has 43 states and 52 transitions. [2022-11-21 16:14:50,548 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 3.375) internal successors, (27), 8 states have internal predecessors, (27), 3 states have call successors, (5), 3 states have call predecessors, (5), 2 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-11-21 16:14:50,548 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 52 transitions. [2022-11-21 16:14:50,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-11-21 16:14:50,549 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 16:14:50,549 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 16:14:50,558 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-11-21 16:14:50,755 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 16:14:50,755 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 16:14:50,756 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 16:14:50,756 INFO L85 PathProgramCache]: Analyzing trace with hash -450968108, now seen corresponding path program 1 times [2022-11-21 16:14:50,756 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 16:14:50,756 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1309067556] [2022-11-21 16:14:50,757 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:14:50,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 16:14:50,796 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-21 16:14:50,796 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [230698169] [2022-11-21 16:14:50,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:14:50,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 16:14:50,797 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 16:14:50,802 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 16:14:50,822 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-11-21 16:14:50,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:14:50,869 INFO L263 TraceCheckSpWp]: Trace formula consists of 76 conjuncts, 18 conjunts are in the unsatisfiable core [2022-11-21 16:14:50,871 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 16:14:51,100 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-21 16:14:51,101 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-21 16:14:51,432 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-11-21 16:14:51,432 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 16:14:51,432 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1309067556] [2022-11-21 16:14:51,432 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-21 16:14:51,433 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [230698169] [2022-11-21 16:14:51,433 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [230698169] provided 1 perfect and 1 imperfect interpolant sequences [2022-11-21 16:14:51,433 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-21 16:14:51,433 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [9] total 13 [2022-11-21 16:14:51,433 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [595854315] [2022-11-21 16:14:51,433 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 16:14:51,434 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-21 16:14:51,435 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 16:14:51,435 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-21 16:14:51,435 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=126, Unknown=0, NotChecked=0, Total=156 [2022-11-21 16:14:51,436 INFO L87 Difference]: Start difference. First operand 43 states and 52 transitions. Second operand has 6 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 5 states have internal predecessors, (17), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-11-21 16:14:54,112 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [1] [2022-11-21 16:14:56,155 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [1] [2022-11-21 16:14:58,162 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [1] [2022-11-21 16:14:58,542 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 16:14:58,542 INFO L93 Difference]: Finished difference Result 59 states and 73 transitions. [2022-11-21 16:14:58,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-21 16:14:58,543 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 5 states have internal predecessors, (17), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 25 [2022-11-21 16:14:58,543 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 16:14:58,544 INFO L225 Difference]: With dead ends: 59 [2022-11-21 16:14:58,544 INFO L226 Difference]: Without dead ends: 57 [2022-11-21 16:14:58,545 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=34, Invalid=148, Unknown=0, NotChecked=0, Total=182 [2022-11-21 16:14:58,545 INFO L413 NwaCegarLoop]: 26 mSDtfsCounter, 17 mSDsluCounter, 81 mSDsCounter, 0 mSdLazyCounter, 43 mSolverCounterSat, 3 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 19 SdHoareTripleChecker+Valid, 107 SdHoareTripleChecker+Invalid, 49 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 43 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.1s IncrementalHoareTripleChecker+Time [2022-11-21 16:14:58,546 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [19 Valid, 107 Invalid, 49 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 43 Invalid, 3 Unknown, 0 Unchecked, 7.1s Time] [2022-11-21 16:14:58,546 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57 states. [2022-11-21 16:14:58,560 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57 to 50. [2022-11-21 16:14:58,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 50 states, 39 states have (on average 1.2564102564102564) internal successors, (49), 41 states have internal predecessors, (49), 6 states have call successors, (6), 4 states have call predecessors, (6), 4 states have return successors, (5), 4 states have call predecessors, (5), 5 states have call successors, (5) [2022-11-21 16:14:58,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 60 transitions. [2022-11-21 16:14:58,567 INFO L78 Accepts]: Start accepts. Automaton has 50 states and 60 transitions. Word has length 25 [2022-11-21 16:14:58,568 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 16:14:58,568 INFO L495 AbstractCegarLoop]: Abstraction has 50 states and 60 transitions. [2022-11-21 16:14:58,568 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 5 states have internal predecessors, (17), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-11-21 16:14:58,568 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 60 transitions. [2022-11-21 16:14:58,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-11-21 16:14:58,569 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 16:14:58,570 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 16:14:58,579 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-11-21 16:14:58,776 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 16:14:58,776 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 16:14:58,777 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 16:14:58,777 INFO L85 PathProgramCache]: Analyzing trace with hash -452755568, now seen corresponding path program 1 times [2022-11-21 16:14:58,777 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 16:14:58,777 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [299897213] [2022-11-21 16:14:58,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:14:58,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 16:14:58,791 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-21 16:14:58,791 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1709708641] [2022-11-21 16:14:58,791 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:14:58,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 16:14:58,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 16:14:58,793 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 16:14:58,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-11-21 16:14:58,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:14:58,868 INFO L263 TraceCheckSpWp]: Trace formula consists of 76 conjuncts, 7 conjunts are in the unsatisfiable core [2022-11-21 16:14:58,870 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 16:14:58,926 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-11-21 16:14:58,927 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-21 16:14:58,998 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-11-21 16:14:58,999 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 16:14:58,999 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [299897213] [2022-11-21 16:14:58,999 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-21 16:14:58,999 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1709708641] [2022-11-21 16:14:59,000 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1709708641] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-21 16:14:59,000 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-21 16:14:59,000 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6] total 10 [2022-11-21 16:14:59,000 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [905196465] [2022-11-21 16:14:59,000 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-21 16:14:59,001 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-11-21 16:14:59,001 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 16:14:59,001 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-11-21 16:14:59,002 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2022-11-21 16:14:59,002 INFO L87 Difference]: Start difference. First operand 50 states and 60 transitions. Second operand has 10 states, 10 states have (on average 3.1) internal successors, (31), 10 states have internal predecessors, (31), 3 states have call successors, (5), 3 states have call predecessors, (5), 2 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-11-21 16:14:59,154 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 16:14:59,154 INFO L93 Difference]: Finished difference Result 124 states and 151 transitions. [2022-11-21 16:14:59,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-11-21 16:14:59,155 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 3.1) internal successors, (31), 10 states have internal predecessors, (31), 3 states have call successors, (5), 3 states have call predecessors, (5), 2 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 25 [2022-11-21 16:14:59,156 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 16:14:59,158 INFO L225 Difference]: With dead ends: 124 [2022-11-21 16:14:59,158 INFO L226 Difference]: Without dead ends: 117 [2022-11-21 16:14:59,159 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 40 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=63, Invalid=119, Unknown=0, NotChecked=0, Total=182 [2022-11-21 16:14:59,160 INFO L413 NwaCegarLoop]: 31 mSDtfsCounter, 104 mSDsluCounter, 115 mSDsCounter, 0 mSdLazyCounter, 46 mSolverCounterSat, 29 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 104 SdHoareTripleChecker+Valid, 146 SdHoareTripleChecker+Invalid, 75 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 29 IncrementalHoareTripleChecker+Valid, 46 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-21 16:14:59,160 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [104 Valid, 146 Invalid, 75 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [29 Valid, 46 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-21 16:14:59,161 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 117 states. [2022-11-21 16:14:59,201 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 117 to 110. [2022-11-21 16:14:59,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 110 states, 84 states have (on average 1.2738095238095237) internal successors, (107), 92 states have internal predecessors, (107), 15 states have call successors, (15), 10 states have call predecessors, (15), 10 states have return successors, (11), 7 states have call predecessors, (11), 11 states have call successors, (11) [2022-11-21 16:14:59,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 110 states and 133 transitions. [2022-11-21 16:14:59,205 INFO L78 Accepts]: Start accepts. Automaton has 110 states and 133 transitions. Word has length 25 [2022-11-21 16:14:59,206 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 16:14:59,206 INFO L495 AbstractCegarLoop]: Abstraction has 110 states and 133 transitions. [2022-11-21 16:14:59,206 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 3.1) internal successors, (31), 10 states have internal predecessors, (31), 3 states have call successors, (5), 3 states have call predecessors, (5), 2 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-11-21 16:14:59,206 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 133 transitions. [2022-11-21 16:14:59,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-21 16:14:59,208 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 16:14:59,208 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 16:14:59,219 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-11-21 16:14:59,414 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 16:14:59,414 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 16:14:59,415 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 16:14:59,415 INFO L85 PathProgramCache]: Analyzing trace with hash -791365823, now seen corresponding path program 1 times [2022-11-21 16:14:59,415 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 16:14:59,415 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [971834048] [2022-11-21 16:14:59,415 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:14:59,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 16:14:59,430 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-21 16:14:59,432 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1915010332] [2022-11-21 16:14:59,432 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:14:59,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 16:14:59,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 16:14:59,433 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 16:14:59,437 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-11-21 16:14:59,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:14:59,490 INFO L263 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-21 16:14:59,491 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 16:14:59,512 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-11-21 16:14:59,512 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-21 16:14:59,513 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 16:14:59,513 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [971834048] [2022-11-21 16:14:59,513 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-21 16:14:59,513 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1915010332] [2022-11-21 16:14:59,513 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1915010332] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 16:14:59,513 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 16:14:59,514 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-21 16:14:59,514 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [239287538] [2022-11-21 16:14:59,514 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 16:14:59,514 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-21 16:14:59,515 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 16:14:59,515 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-21 16:14:59,515 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-21 16:14:59,515 INFO L87 Difference]: Start difference. First operand 110 states and 133 transitions. Second operand has 3 states, 3 states have (on average 7.0) internal successors, (21), 3 states have internal predecessors, (21), 3 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-11-21 16:14:59,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 16:14:59,560 INFO L93 Difference]: Finished difference Result 151 states and 185 transitions. [2022-11-21 16:14:59,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-21 16:14:59,561 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 7.0) internal successors, (21), 3 states have internal predecessors, (21), 3 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 31 [2022-11-21 16:14:59,561 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 16:14:59,562 INFO L225 Difference]: With dead ends: 151 [2022-11-21 16:14:59,562 INFO L226 Difference]: Without dead ends: 96 [2022-11-21 16:14:59,563 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 30 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-21 16:14:59,564 INFO L413 NwaCegarLoop]: 29 mSDtfsCounter, 0 mSDsluCounter, 18 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 47 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-21 16:14:59,564 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 47 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-21 16:14:59,565 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 96 states. [2022-11-21 16:14:59,591 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 96 to 96. [2022-11-21 16:14:59,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 96 states, 74 states have (on average 1.2702702702702702) internal successors, (94), 80 states have internal predecessors, (94), 13 states have call successors, (13), 9 states have call predecessors, (13), 8 states have return successors, (9), 6 states have call predecessors, (9), 9 states have call successors, (9) [2022-11-21 16:14:59,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 96 states and 116 transitions. [2022-11-21 16:14:59,593 INFO L78 Accepts]: Start accepts. Automaton has 96 states and 116 transitions. Word has length 31 [2022-11-21 16:14:59,593 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 16:14:59,593 INFO L495 AbstractCegarLoop]: Abstraction has 96 states and 116 transitions. [2022-11-21 16:14:59,594 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.0) internal successors, (21), 3 states have internal predecessors, (21), 3 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-11-21 16:14:59,594 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 116 transitions. [2022-11-21 16:14:59,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-21 16:14:59,595 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 16:14:59,595 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 16:14:59,606 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-11-21 16:14:59,801 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 16:14:59,801 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 16:14:59,802 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 16:14:59,802 INFO L85 PathProgramCache]: Analyzing trace with hash -1505101988, now seen corresponding path program 1 times [2022-11-21 16:14:59,802 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 16:14:59,802 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1052004019] [2022-11-21 16:14:59,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:14:59,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 16:14:59,827 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-21 16:14:59,831 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [764965302] [2022-11-21 16:14:59,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:14:59,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 16:14:59,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 16:14:59,833 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 16:14:59,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-11-21 16:14:59,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:14:59,883 INFO L263 TraceCheckSpWp]: Trace formula consists of 87 conjuncts, 11 conjunts are in the unsatisfiable core [2022-11-21 16:14:59,885 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 16:14:59,963 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-11-21 16:14:59,964 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-21 16:15:00,114 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-11-21 16:15:00,115 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 16:15:00,115 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1052004019] [2022-11-21 16:15:00,115 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-21 16:15:00,115 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [764965302] [2022-11-21 16:15:00,115 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [764965302] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-21 16:15:00,115 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-21 16:15:00,116 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6] total 9 [2022-11-21 16:15:00,116 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [279138059] [2022-11-21 16:15:00,116 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-21 16:15:00,116 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-11-21 16:15:00,117 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 16:15:00,117 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-11-21 16:15:00,117 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2022-11-21 16:15:00,117 INFO L87 Difference]: Start difference. First operand 96 states and 116 transitions. Second operand has 9 states, 9 states have (on average 2.5555555555555554) internal successors, (23), 8 states have internal predecessors, (23), 2 states have call successors, (5), 3 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2022-11-21 16:15:00,601 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 16:15:00,601 INFO L93 Difference]: Finished difference Result 111 states and 130 transitions. [2022-11-21 16:15:00,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-21 16:15:00,602 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 2.5555555555555554) internal successors, (23), 8 states have internal predecessors, (23), 2 states have call successors, (5), 3 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) Word has length 31 [2022-11-21 16:15:00,602 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 16:15:00,603 INFO L225 Difference]: With dead ends: 111 [2022-11-21 16:15:00,603 INFO L226 Difference]: Without dead ends: 91 [2022-11-21 16:15:00,604 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 53 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2022-11-21 16:15:00,604 INFO L413 NwaCegarLoop]: 25 mSDtfsCounter, 13 mSDsluCounter, 120 mSDsCounter, 0 mSdLazyCounter, 56 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13 SdHoareTripleChecker+Valid, 145 SdHoareTripleChecker+Invalid, 59 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 56 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-11-21 16:15:00,605 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13 Valid, 145 Invalid, 59 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 56 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-11-21 16:15:00,605 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 91 states. [2022-11-21 16:15:00,623 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 91 to 91. [2022-11-21 16:15:00,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 91 states, 72 states have (on average 1.2222222222222223) internal successors, (88), 76 states have internal predecessors, (88), 10 states have call successors, (10), 8 states have call predecessors, (10), 8 states have return successors, (9), 6 states have call predecessors, (9), 9 states have call successors, (9) [2022-11-21 16:15:00,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 91 states and 107 transitions. [2022-11-21 16:15:00,625 INFO L78 Accepts]: Start accepts. Automaton has 91 states and 107 transitions. Word has length 31 [2022-11-21 16:15:00,625 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 16:15:00,625 INFO L495 AbstractCegarLoop]: Abstraction has 91 states and 107 transitions. [2022-11-21 16:15:00,626 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 2.5555555555555554) internal successors, (23), 8 states have internal predecessors, (23), 2 states have call successors, (5), 3 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2022-11-21 16:15:00,626 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 107 transitions. [2022-11-21 16:15:00,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-11-21 16:15:00,627 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 16:15:00,627 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 16:15:00,637 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-11-21 16:15:00,842 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 16:15:00,843 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 16:15:00,843 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 16:15:00,843 INFO L85 PathProgramCache]: Analyzing trace with hash 675416052, now seen corresponding path program 1 times [2022-11-21 16:15:00,843 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 16:15:00,843 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [255652173] [2022-11-21 16:15:00,844 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:15:00,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 16:15:00,856 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-21 16:15:00,856 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1825710207] [2022-11-21 16:15:00,856 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:15:00,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 16:15:00,856 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 16:15:00,857 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 16:15:00,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-11-21 16:15:00,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:15:00,945 INFO L263 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 19 conjunts are in the unsatisfiable core [2022-11-21 16:15:00,947 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 16:15:01,053 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-11-21 16:15:01,053 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-21 16:15:05,648 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 16:15:05,648 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [255652173] [2022-11-21 16:15:05,648 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-21 16:15:05,648 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1825710207] [2022-11-21 16:15:05,648 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1825710207] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-21 16:15:05,648 INFO L184 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2022-11-21 16:15:05,648 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6] total 6 [2022-11-21 16:15:05,649 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1806779005] [2022-11-21 16:15:05,649 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2022-11-21 16:15:05,649 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-21 16:15:05,649 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 16:15:05,650 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-21 16:15:05,650 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=83, Unknown=2, NotChecked=0, Total=110 [2022-11-21 16:15:05,650 INFO L87 Difference]: Start difference. First operand 91 states and 107 transitions. Second operand has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 3 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-11-21 16:15:06,561 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 16:15:06,561 INFO L93 Difference]: Finished difference Result 130 states and 155 transitions. [2022-11-21 16:15:06,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-21 16:15:06,562 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 3 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 34 [2022-11-21 16:15:06,562 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 16:15:06,563 INFO L225 Difference]: With dead ends: 130 [2022-11-21 16:15:06,563 INFO L226 Difference]: Without dead ends: 126 [2022-11-21 16:15:06,564 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 4.6s TimeCoverageRelationStatistics Valid=31, Invalid=99, Unknown=2, NotChecked=0, Total=132 [2022-11-21 16:15:06,564 INFO L413 NwaCegarLoop]: 27 mSDtfsCounter, 9 mSDsluCounter, 79 mSDsCounter, 0 mSdLazyCounter, 62 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10 SdHoareTripleChecker+Valid, 106 SdHoareTripleChecker+Invalid, 65 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 62 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2022-11-21 16:15:06,564 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [10 Valid, 106 Invalid, 65 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 62 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2022-11-21 16:15:06,565 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 126 states. [2022-11-21 16:15:06,587 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 126 to 105. [2022-11-21 16:15:06,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 105 states, 81 states have (on average 1.1604938271604939) internal successors, (94), 87 states have internal predecessors, (94), 14 states have call successors, (14), 9 states have call predecessors, (14), 9 states have return successors, (13), 8 states have call predecessors, (13), 13 states have call successors, (13) [2022-11-21 16:15:06,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 105 states and 121 transitions. [2022-11-21 16:15:06,589 INFO L78 Accepts]: Start accepts. Automaton has 105 states and 121 transitions. Word has length 34 [2022-11-21 16:15:06,590 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 16:15:06,590 INFO L495 AbstractCegarLoop]: Abstraction has 105 states and 121 transitions. [2022-11-21 16:15:06,590 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 3 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-11-21 16:15:06,590 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 121 transitions. [2022-11-21 16:15:06,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2022-11-21 16:15:06,597 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 16:15:06,597 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 16:15:06,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2022-11-21 16:15:06,803 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 16:15:06,803 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 16:15:06,803 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 16:15:06,803 INFO L85 PathProgramCache]: Analyzing trace with hash 886516180, now seen corresponding path program 2 times [2022-11-21 16:15:06,804 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 16:15:06,804 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1597856722] [2022-11-21 16:15:06,804 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:15:06,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 16:15:06,819 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-21 16:15:06,822 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1876883451] [2022-11-21 16:15:06,822 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-11-21 16:15:06,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 16:15:06,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 16:15:06,824 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 16:15:06,846 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-11-21 16:15:07,047 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-11-21 16:15:07,048 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-21 16:15:07,049 INFO L263 TraceCheckSpWp]: Trace formula consists of 124 conjuncts, 20 conjunts are in the unsatisfiable core [2022-11-21 16:15:07,052 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 16:15:07,932 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-11-21 16:15:07,933 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-21 16:15:09,069 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-11-21 16:15:09,069 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 16:15:09,069 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1597856722] [2022-11-21 16:15:09,069 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-21 16:15:09,069 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1876883451] [2022-11-21 16:15:09,070 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1876883451] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-21 16:15:09,070 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-21 16:15:09,070 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 7] total 16 [2022-11-21 16:15:09,070 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [87627404] [2022-11-21 16:15:09,070 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-21 16:15:09,070 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2022-11-21 16:15:09,071 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 16:15:09,071 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2022-11-21 16:15:09,071 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=60, Invalid=180, Unknown=0, NotChecked=0, Total=240 [2022-11-21 16:15:09,071 INFO L87 Difference]: Start difference. First operand 105 states and 121 transitions. Second operand has 16 states, 15 states have (on average 3.0) internal successors, (45), 14 states have internal predecessors, (45), 7 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 7 states have call predecessors, (8), 6 states have call successors, (8) [2022-11-21 16:15:11,269 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 16:15:11,269 INFO L93 Difference]: Finished difference Result 160 states and 185 transitions. [2022-11-21 16:15:11,270 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-11-21 16:15:11,270 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 15 states have (on average 3.0) internal successors, (45), 14 states have internal predecessors, (45), 7 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 7 states have call predecessors, (8), 6 states have call successors, (8) Word has length 43 [2022-11-21 16:15:11,270 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 16:15:11,271 INFO L225 Difference]: With dead ends: 160 [2022-11-21 16:15:11,271 INFO L226 Difference]: Without dead ends: 88 [2022-11-21 16:15:11,272 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 70 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 50 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=73, Invalid=233, Unknown=0, NotChecked=0, Total=306 [2022-11-21 16:15:11,272 INFO L413 NwaCegarLoop]: 31 mSDtfsCounter, 45 mSDsluCounter, 134 mSDsCounter, 0 mSdLazyCounter, 131 mSolverCounterSat, 19 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 47 SdHoareTripleChecker+Valid, 165 SdHoareTripleChecker+Invalid, 150 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 131 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2022-11-21 16:15:11,273 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [47 Valid, 165 Invalid, 150 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [19 Valid, 131 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2022-11-21 16:15:11,273 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 88 states. [2022-11-21 16:15:11,291 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 88 to 77. [2022-11-21 16:15:11,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 77 states, 60 states have (on average 1.15) internal successors, (69), 64 states have internal predecessors, (69), 10 states have call successors, (10), 6 states have call predecessors, (10), 6 states have return successors, (9), 6 states have call predecessors, (9), 9 states have call successors, (9) [2022-11-21 16:15:11,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 77 states and 88 transitions. [2022-11-21 16:15:11,293 INFO L78 Accepts]: Start accepts. Automaton has 77 states and 88 transitions. Word has length 43 [2022-11-21 16:15:11,293 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 16:15:11,293 INFO L495 AbstractCegarLoop]: Abstraction has 77 states and 88 transitions. [2022-11-21 16:15:11,293 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 15 states have (on average 3.0) internal successors, (45), 14 states have internal predecessors, (45), 7 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 7 states have call predecessors, (8), 6 states have call successors, (8) [2022-11-21 16:15:11,294 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 88 transitions. [2022-11-21 16:15:11,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2022-11-21 16:15:11,294 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 16:15:11,295 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 16:15:11,303 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2022-11-21 16:15:11,500 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2022-11-21 16:15:11,500 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 16:15:11,501 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 16:15:11,501 INFO L85 PathProgramCache]: Analyzing trace with hash -2006317561, now seen corresponding path program 3 times [2022-11-21 16:15:11,501 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 16:15:11,501 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1476212677] [2022-11-21 16:15:11,501 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:15:11,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 16:15:11,529 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-21 16:15:11,531 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [438500268] [2022-11-21 16:15:11,532 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-11-21 16:15:11,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 16:15:11,533 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 16:15:11,534 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 16:15:11,558 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9bca9aff-a824-4c13-9128-4d6b6b933181/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2022-11-21 16:15:17,567 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-11-21 16:15:17,568 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-21 16:15:17,573 INFO L263 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 58 conjunts are in the unsatisfiable core [2022-11-21 16:15:17,576 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 16:16:29,342 WARN L233 SmtUtils]: Spent 5.26s on a formula simplification. DAG size of input: 33 DAG size of output: 1 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-11-21 16:17:47,670 WARN L233 SmtUtils]: Spent 6.63s on a formula simplification that was a NOOP. DAG size: 155 (called from [L 361] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-21 16:18:57,992 WARN L837 $PredicateComparison]: unable to prove that (and (= c___VERIFIER_assert_~cond 1) (exists ((|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68_228_91_285_114| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_div_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_448_86_197_159| Int) (|aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68| Int) (|aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_448_86_197_159_186| Int) (|aux_div_aux_mod_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68_228| Int) (|aux_mod_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_11_659| Int) (|aux_div_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_65_76| Int) (|aux_div_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_11_659| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68_228_91| Int) (|aux_div_aux_mod_aux_mod_aux_div_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_448_86_197| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_65_76_309_99| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68_228_91_285| Int) (|aux_div_aux_mod_ULTIMATE.start_main_~B~0#1_45_115| Int) (|aux_div_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_65_76_309| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_448_86_197_159_186| Int) (|aux_div_aux_div_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_448| Int) (|aux_div_aux_mod_aux_div_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_448_86| Int)) (let ((.cse35 (* |aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68| 4611686017353646080)) (.cse31 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68_228_91| 4611686018427387904)) (.cse32 (* |aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68| 4611686018427387904)) (.cse20 (* 2 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_65_76_309_99|)) (.cse21 (* |aux_div_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_65_76_309| 2147483648)) (.cse4 (* |aux_div_aux_mod_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68_228| 4294967296)) (.cse12 (* 4611686017353646080 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68_228_91|)) (.cse26 (* |aux_div_aux_mod_ULTIMATE.start_main_~B~0#1_45_115| 2147483648)) (.cse27 (* 9223372036854775808 |aux_div_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_11_659|)) (.cse28 (* |aux_mod_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_11_659| 2147483648)) (.cse3 (* 4294967296 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_65_76_309_99|)) (.cse5 (* |aux_div_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_65_76_309| 4611686018427387904)) (.cse6 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68_228_91_285_114| 4611686018427387904)) (.cse7 (* |aux_div_aux_div_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_448| 2147483648)) (.cse8 (* |aux_div_aux_mod_aux_mod_aux_div_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_448_86_197| 4294967296)) (.cse9 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_448_86_197_159_186| 2147483648)) (.cse10 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_div_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_448_86_197_159| 4294967296)) (.cse30 (* 4611686016279904256 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68_228_91|)) (.cse11 (* 2147483649 |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_448_86_197_159_186|)) (.cse13 (* |aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68| 4611686016279904256)) (.cse14 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68_228_91_285| 2147483648))) (let ((.cse1 (+ .cse3 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse30 .cse11 .cse13 .cse14)) (.cse24 (* 2 |aux_div_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_65_76|)) (.cse17 (* |aux_div_aux_mod_aux_div_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_448_86| 2147483648)) (.cse18 (* |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_448_86_197_159_186| 2147483648)) (.cse2 (+ .cse26 .cse27 .cse28)) (.cse25 (+ .cse3 .cse4 .cse5 .cse6 (* |aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68| 4611686015206162432) .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse14)) (.cse23 (* |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_448_86_197_159_186| 2)) (.cse22 (+ .cse20 .cse21)) (.cse19 (+ 1073741824 .cse27 .cse28)) (.cse29 (+ .cse3 .cse31 .cse5 .cse6 .cse8 .cse9 .cse10 .cse11 .cse32)) (.cse16 (+ .cse27 .cse28 2147483648)) (.cse34 (+ .cse3 .cse5 .cse7 .cse8 .cse9 .cse10 .cse11 .cse35 .cse12 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68_228_91_285_114| 4611686017353646080))) (.cse0 (+ .cse27 .cse28)) (.cse15 (+ .cse3 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse35 .cse12)) (.cse33 (+ .cse3 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14))) (and (<= .cse0 .cse1) (< |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_448_86_197_159_186| 2147483648) (<= .cse2 (+ .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14)) (< .cse15 .cse16) (<= (+ (* |aux_div_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_65_76_309| 9223372036854775808) (* |aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68| 9223372032559808512) (* |aux_div_aux_mod_aux_mod_aux_mod_aux_div_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_448_86_197_159| 8589934592) (* 8589934592 |aux_div_aux_mod_aux_mod_aux_div_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_448_86_197|) (* |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_448_86_197_159_186| 4294967298) (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68_228_91_285_114| 9223372036854775808) (* |aux_div_aux_mod_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68_228| 8589934592) (* |aux_div_aux_div_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_448| 4294967296) (* 9223372034707292160 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68_228_91|) (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_448_86_197_159_186| 4294967296) (* 8589934592 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_65_76_309_99|) (* 4294967296 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68_228_91_285|)) (+ (* 4294967296 |aux_div_aux_mod_ULTIMATE.start_main_~B~0#1_45_115|) (* 4294967296 |aux_mod_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_11_659|) (mod (+ (* 4294967294 |aux_div_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_65_76|) .cse17 .cse9 .cse18 (* 2147483649 |aux_mod_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_11_659|)) 4294967296) (* 18446744073709551616 |aux_div_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_11_659|))) (< .cse1 .cse19) (<= (+ .cse20 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68_228_91_285_114| 2147483648) |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_448_86_197_159_186| .cse21 .cse10 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68_228_91| 2147483648) (* |aux_div_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68| 2147483648)) (+ (* |aux_div_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_11_659| 4294967296) |aux_mod_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_11_659|)) (< .cse22 (+ 2 .cse23 .cse24)) (< .cse25 (+ 1073741824 .cse26 .cse27 .cse28)) (< .cse22 (+ 2 .cse23)) (<= .cse0 .cse29) (<= (+ .cse23 .cse24) .cse22) (<= (+ .cse17 .cse27 .cse28) .cse29) (< .cse29 (+ .cse17 .cse27 .cse28 2147483648)) (<= (+ (* |aux_div_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_65_76_309| 4294967296) |aux_mod_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_11_659| 1) (* |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_448_86_197_159_186| 4)) (< .cse20 2147483648) (< (+ (* 4611686016279904256 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_ULTIMATE.start_main_~B~0#1_45_115_68_228_91_285_114|) (* 4294967294 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_65_76_309_99|) (* 4611686016279904256 |aux_div_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_65_76_309|) .cse9 .cse30 .cse18 .cse13) (+ (* |aux_div_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_11_659| 9223372032559808512) (* 2147483647 |aux_mod_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_11_659|) 4294967296)) (<= .cse2 .cse25) (<= .cse0 (+ .cse3 .cse31 .cse5 .cse6 .cse9 .cse10 .cse11 .cse32)) (<= .cse0 .cse33) (<= .cse23 .cse22) (<= 0 |aux_mod_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_11_659|) (< .cse34 .cse19) (< .cse29 .cse16) (<= .cse0 .cse34) (<= 0 |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_13_156_448_86_197_159_186|) (<= .cse0 .cse15) (<= .cse33 (+ .cse27 .cse28 2147483646))))))) is different from false [2022-11-21 16:18:58,001 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 20 refuted. 0 times theorem prover too weak. 8 trivial. 2 not checked. [2022-11-21 16:18:58,002 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-21 16:19:58,976 WARN L233 SmtUtils]: Spent 7.15s on a formula simplification that was a NOOP. DAG size: 33 (called from [L 361] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-21 16:21:02,614 WARN L233 SmtUtils]: Spent 6.94s on a formula simplification that was a NOOP. DAG size: 41 (called from [L 361] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-21 16:25:12,309 WARN L233 SmtUtils]: Spent 5.25s on a formula simplification. DAG size of input: 71 DAG size of output: 1 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-11-21 16:27:20,481 WARN L859 $PredicateComparison]: unable to prove that (or (not (= |c___VERIFIER_assert_#in~cond| 0)) (forall ((|aux_div_aux_mod_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_13_62_3238| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302| Int) (|aux_div_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_372| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194| Int) (|aux_div_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_3099| Int) (|aux_div_aux_mod_v_ULTIMATE.start_main_~A~0#1_BEFORE_CALL_11_62_73| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375| Int) (|aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159_4413| Int) (|aux_div_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196| Int) (|v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11| Int) (|aux_div_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258| Int) (|aux_div_aux_div_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_182| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146| Int) (|aux_mod_aux_div_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_155| Int) (|aux_mod_aux_div_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_182| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107| Int) (|aux_div_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159| Int) (|aux_div_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159_4413| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206| Int) (|aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_372| Int) (|aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182| Int) (|aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_3099| Int) (|aux_mod_aux_mod_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_13_62_3238| Int) (|aux_div_aux_div_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_155| Int) (|aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266| Int)) (let ((.cse105 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|)) (.cse103 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|)) (.cse100 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|)) (.cse99 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|)) (.cse102 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|)) (.cse94 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|)) (.cse14 (* |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|)) (.cse101 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|)) (.cse104 (* |aux_mod_aux_mod_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_13_62_3238| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|)) (.cse95 (* |aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_3099| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|)) (.cse97 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|)) (.cse96 (* |aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_372| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|)) (.cse106 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|))) (let ((.cse85 (* 4294967295 |aux_mod_aux_mod_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_13_62_3238|)) (.cse86 (* .cse106 12884901892)) (.cse87 (* 4294967296 |aux_div_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437|)) (.cse91 (* 8589934592 |aux_div_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159|)) (.cse83 (mod (+ (* 4294967292 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159_4413| (* 4294967294 |aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_372| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) (* 4294967292 |aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_3099| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) (* 4294967294 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) (* |aux_mod_aux_mod_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_13_62_3238| 4 |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) (* |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159_4413| 2 |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) (* 4294967292 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) (* 4294967294 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134| 2 |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) (* 4294967292 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) (* 4294967294 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) (* |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| 4294967294 |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134| 4 |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122| 4 |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) (* |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| 4294967295 |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) (* 4294967294 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) (* 2 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254| 4 |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) (* 16 |aux_div_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| 4294967294 |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) (* 4294967292 |aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_372| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) (* |aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_3099| 4294967294 |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) (* |aux_div_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159| 4 |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) (* 16 |aux_div_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|) (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242| 4 |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11| |v_ULTIMATE.start_main_~q~0#1_BEFORE_CALL_11|)) 4294967296)) (.cse20 (* |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159_4413| 2)) (.cse31 (* |aux_div_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_3099| 8589934592)) (.cse25 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159_4413| 8589934592)) (.cse123 (* 8589934592 |aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_3099|)) (.cse134 (* |aux_div_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_3099| 36893488147419103232)) (.cse39 (* .cse96 4)) (.cse40 (* .cse97 4)) (.cse41 (* .cse95 4)) (.cse42 (* 4294967296 |aux_div_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73|)) (.cse43 (* 8589934588 .cse104)) (.cse46 (* 2 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218|)) (.cse47 (* 4294967296 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107|)) (.cse48 (* 4294967296 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921|)) (.cse49 (* .cse101 4)) (.cse50 (* 2 .cse14)) (.cse51 (* 8589934588 .cse94)) (.cse52 (* 8589934576 .cse102)) (.cse54 (* 8589934588 .cse99)) (.cse55 (* 2 |aux_mod_aux_mod_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_13_62_3238|)) (.cse56 (* 8589934588 .cse100)) (.cse57 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242| 2)) (.cse58 (* 4294967296 |aux_div_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196|)) (.cse59 (* .cse106 8589934584)) (.cse60 (* .cse103 4)) (.cse61 (* 2 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230|)) (.cse64 (* 2 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254|)) (.cse65 (* 8589934588 .cse105)) (.cse44 (* 2 |aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_372|)) (.cse53 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| 2)) (.cse62 (* |aux_div_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_372| 8589934592)) (.cse63 (* 2 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375|)) (.cse66 (* 2 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363|)) (.cse84 (* 9223372032559808512 |aux_div_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73|)) (.cse88 (* 9223372032559808512 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107|)) (.cse89 (* 9223372032559808512 |aux_div_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196|)) (.cse4 (* 2 .cse97)) (.cse5 (* .cse106 4294967288)) (.cse6 (* 4294967294 .cse105)) (.cse7 (* 4294967294 .cse94)) (.cse8 (* .cse103 2)) (.cse9 (* .cse101 2)) (.cse10 (* 4294967294 .cse104)) (.cse11 (* .cse99 4294967294)) (.cse12 (* 4294967288 .cse102)) (.cse13 (* .cse95 2)) (.cse15 (* .cse96 2)) (.cse16 (* 4294967294 .cse100)) (.cse90 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159_4413| 4294967296))) (let ((.cse17 (+ |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159_4413| .cse90)) (.cse27 (+ .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 |aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_3099| .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16)) (.cse3 (+ (* 18446744060824649730 .cse100) (* |aux_mod_aux_mod_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_13_62_3238| 4294967296) (* |aux_div_aux_mod_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_13_62_3238| 4294967296) (* .cse105 18446744060824649730) (* 18446744035054845960 .cse102) (* 8589934590 .cse97) .cse84 (* 18446744060824649730 .cse104) (* 4294967296 |aux_div_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159|) (* 18446744060824649730 .cse94) (* 4294967295 .cse14) (* .cse106 18446744052234715140) .cse88 .cse89 (* .cse96 8589934590) (* .cse101 8589934590) (* .cse99 18446744060824649730) (* .cse95 8589934590) (* .cse103 8589934590))) (.cse0 (* |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159_4413| 4294967295)) (.cse2 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159_4413| 18446744069414584320)) (.cse34 (+ |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| .cse44 .cse53 .cse62 .cse63 .cse66)) (.cse29 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302| 2)) (.cse38 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314| 2)) (.cse32 (* 2 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290|)) (.cse30 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278| 2)) (.cse111 (* .cse95 17179869184)) (.cse112 (* 8589934590 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363|)) (.cse113 (* 17179869184 .cse97)) (.cse114 (* .cse106 36893488078699626496)) (.cse115 (* .cse94 36893488130239234048)) (.cse116 (* 18446744069414584320 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921|)) (.cse117 (* .cse99 36893488130239234048)) (.cse118 (* .cse100 36893488130239234048)) (.cse119 (* 17179869184 .cse101)) (.cse120 (* 17179869184 .cse96)) (.cse121 (* 17179869184 .cse103)) (.cse122 (* 36893488138829168640 |aux_div_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_372|)) (.cse124 (* 36893488130239234048 .cse104)) (.cse125 (* .cse105 36893488130239234048)) (.cse126 (* |aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_372| 8589934590)) (.cse127 (* 36893488078699626496 .cse102)) (.cse128 (* 8589934592 .cse14)) (.cse108 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159_4413| 36893488147419103232)) (.cse110 (* |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159_4413| 8589934592)) (.cse133 (* |aux_mod_aux_div_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_182| 2)) (.cse98 (* |aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_3099| 8589934590)) (.cse135 (* |aux_div_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_3099| 36893488138829168640)) (.cse23 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158| 2)) (.cse136 (* .cse106 34359738360)) (.cse93 (* 17179869180 |aux_div_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159|)) (.cse138 (* 8589934590 |aux_mod_aux_mod_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_13_62_3238|)) (.cse67 (+ .cse39 .cse40 .cse41 .cse42 .cse43 |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| .cse44 .cse46 .cse47 .cse48 .cse49 .cse50 .cse51 .cse52 .cse53 .cse54 .cse55 .cse56 .cse57 .cse58 .cse59 .cse60 .cse61 .cse62 .cse63 .cse64 .cse65 .cse66)) (.cse19 (* 2 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146|)) (.cse21 (* 2 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122|)) (.cse24 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134| 2)) (.cse26 (+ |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159_4413| (* 2 |aux_div_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159|) .cse90)) (.cse130 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278| 8589934592)) (.cse131 (* 8589934592 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290|)) (.cse132 (* 8589934592 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266|)) (.cse69 (+ .cse123 .cse134 4294967296)) (.cse70 (* 18446744069414584320 |aux_div_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196|)) (.cse71 (* 8589934592 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218|)) (.cse76 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206| 8589934592)) (.cse137 (* 18446744069414584320 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107|)) (.cse18 (+ .cse39 .cse40 .cse41 .cse43 |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| (* .cse106 8589934576) .cse44 .cse48 .cse49 .cse50 .cse51 (* |aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_3099| 2) .cse52 .cse53 .cse54 .cse56 .cse60 .cse62 .cse63 .cse65 .cse66)) (.cse22 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159| 4)) (.cse36 (+ .cse20 2 .cse31 .cse25)) (.cse109 (* |aux_div_aux_div_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_182| 8589934592)) (.cse72 (* .cse106 34359738368)) (.cse129 (* 18446744073709551616 |aux_div_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196|)) (.cse73 (* 18446744069414584320 |aux_div_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73|)) (.cse74 (* 18446744073709551616 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107|)) (.cse75 (* 17179869184 |aux_div_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159|)) (.cse77 (* 8589934592 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230|)) (.cse78 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242| 8589934592)) (.cse79 (* 8589934592 |aux_div_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258|)) (.cse80 (* 8589934592 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254|)) (.cse81 (* 8589934592 |aux_div_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437|)) (.cse82 (* 8589934592 |aux_mod_aux_mod_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_13_62_3238|)) (.cse68 (* 2 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194|)) (.cse45 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206| 2)) (.cse139 (+ |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| .cse53 .cse63 .cse66)) (.cse28 (* 2 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266|)) (.cse33 (+ .cse39 .cse40 .cse41 .cse42 .cse43 |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| .cse44 .cse47 .cse48 .cse49 .cse50 .cse51 .cse52 .cse53 .cse54 .cse55 .cse56 .cse58 .cse59 .cse60 .cse62 .cse63 .cse65 .cse66)) (.cse107 (+ (* 4294967296 |aux_div_aux_mod_v_ULTIMATE.start_main_~A~0#1_BEFORE_CALL_11_62_73|) .cse83)) (.cse37 (+ .cse39 .cse40 .cse41 .cse42 .cse43 |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| .cse44 .cse47 .cse48 .cse49 .cse50 .cse51 .cse52 .cse53 .cse54 .cse55 .cse56 .cse57 .cse58 .cse59 .cse60 .cse62 .cse63 .cse64 .cse65 .cse66)) (.cse35 (+ .cse20 .cse31 .cse25)) (.cse141 (+ |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159_4413| .cse84 .cse85 .cse86 .cse87 .cse88 .cse89 .cse90 .cse91)) (.cse140 (* 4294967295 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266|)) (.cse1 (* |aux_div_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_3099| 18446744069414584320)) (.cse142 (* 2 |aux_mod_aux_div_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_155|)) (.cse92 (* |aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_3099| 4294967296)) (.cse143 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278| 4294967295)) (.cse144 (* |aux_div_aux_div_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_155| 8589934592))) (or (<= (+ .cse0 .cse1 .cse2 4294967296) .cse3) (< |aux_mod_aux_mod_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_13_62_3238| |aux_mod_aux_div_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_155|) (<= (+ .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 |aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_3099| 2 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16) .cse17) (< .cse18 (+ .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25)) (< .cse26 .cse27) (<= (+ .cse28 .cse29 .cse30 .cse20 2 .cse31 .cse25 .cse32) .cse33) (<= (+ .cse28 .cse30 .cse20 2 .cse31 .cse25 .cse32) .cse33) (< .cse18 (+ .cse20 .cse21 .cse22 .cse24 .cse25)) (< .cse34 0) (< .cse33 .cse35) (< .cse17 .cse27) (< |aux_mod_aux_div_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_182| 0) (<= .cse36 .cse37) (<= 4294967296 |aux_mod_aux_div_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_182|) (< .cse33 (+ .cse28 .cse29 .cse30 .cse20 .cse31 .cse38 .cse25 .cse32)) (< (+ .cse39 .cse40 .cse41 .cse42 .cse43 |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| .cse44 .cse45 .cse46 .cse47 .cse48 .cse49 .cse50 .cse51 .cse52 .cse53 .cse54 .cse55 .cse56 .cse57 .cse58 .cse59 .cse60 .cse61 .cse62 .cse63 .cse64 .cse65 .cse66) .cse35) (< .cse67 .cse35) (<= 2 (+ |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| .cse53)) (< .cse3 (+ .cse0 .cse1 |aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_372| .cse2)) (<= 4294967296 .cse34) (<= (+ .cse20 2 .cse22 .cse25) .cse18) (<= 2 (+ |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| .cse53 .cse63)) (< .cse33 (+ .cse28 .cse29 .cse30 .cse20 .cse31 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326| 2) .cse38 .cse25 .cse32)) (< (+ .cse39 .cse68 .cse40 .cse41 .cse42 .cse43 |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| .cse44 .cse45 .cse46 .cse47 .cse48 .cse49 .cse50 .cse51 .cse52 .cse53 .cse54 .cse55 .cse56 .cse57 .cse58 .cse59 .cse60 .cse61 .cse62 .cse63 .cse64 .cse65 .cse66) .cse35) (<= .cse69 (+ .cse70 |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| .cse71 .cse72 .cse44 .cse73 .cse48 .cse74 .cse75 .cse76 .cse77 .cse53 .cse78 .cse79 .cse80 .cse81 .cse62 .cse63 .cse82 .cse66)) (<= 4294967296 |aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_3099|) (= |aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_3099| .cse83) (<= (+ .cse28 .cse30 .cse20 2 .cse31 .cse25) .cse33) (< (+ |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159_4413| .cse84 .cse85 .cse86 .cse87 .cse88 .cse89 .cse90 .cse91 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254| 4294967295)) (+ .cse4 .cse6 .cse7 .cse8 .cse9 .cse1 .cse10 .cse11 .cse92 .cse12 .cse13 .cse14 .cse15 .cse16)) (<= 4294967296 |aux_mod_aux_mod_v_ULTIMATE.start_main_~r~0#1_BEFORE_CALL_13_62_3238|) (< (+ (* |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159_4413| 8589934590) |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| (* 36893488138829168640 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159_4413|) .cse93 .cse53 .cse79 .cse81) (+ (* 8589934588 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375|) (* 36893488121649299460 .cse94) (* .cse95 17179869180) .cse42 (* 17179869180 .cse96) (* 17179869180 .cse97) .cse98 (* |aux_div_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_372| 36893488130239234048) (* 36893488121649299460 .cse99) (* 36893488121649299460 .cse100) (* 17179869180 .cse101) (* 8589934590 .cse14) (* .cse102 36893488070109691920) .cse21 (* 8589934588 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363|) (* 17179869180 .cse103) .cse58 (* 8589934588 |aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_372|) (* 36893488121649299460 .cse104) (* 18446744065119617024 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921|) (* 36893488121649299460 .cse105) (* .cse106 36893488070109691920))) (< .cse107 0) (< (+ .cse108 .cse109 .cse110 |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| .cse75 .cse53 .cse79 .cse81 .cse63) (+ .cse111 .cse112 .cse113 .cse114 .cse115 .cse116 .cse117 .cse118 .cse119 .cse120 .cse121 .cse122 .cse123 .cse124 .cse125 (* 8589934592 |aux_div_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73|) .cse126 .cse127 .cse128)) (<= (+ .cse19 .cse20 2 .cse21 .cse22 .cse23 .cse24 .cse25) .cse18) (<= (+ .cse20 2 .cse21 .cse22 .cse25) .cse18) (< (+ |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| .cse72 .cse44 .cse129 .cse73 .cse48 .cse74 .cse75 .cse53 .cse79 .cse81 .cse62 .cse63 .cse82 .cse66) (+ .cse130 .cse131 .cse132 .cse123 .cse133 .cse134)) (<= (+ .cse111 .cse112 .cse113 .cse42 .cse114 .cse115 .cse116 .cse117 .cse118 .cse119 .cse120 .cse121 .cse122 .cse123 .cse124 .cse125 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| 8589934590) (* 8589934590 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375|) 4294967296 .cse126 .cse127 .cse128) (+ .cse108 .cse109 .cse110 |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| .cse75 .cse79 .cse81)) (<= (+ .cse98 .cse19 2 .cse21 .cse133 .cse135 .cse24) (+ .cse70 .cse136 |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| (* 8589934590 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218|) .cse44 .cse93 .cse48 (* 8589934590 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194|) .cse53 (* 18446744065119617024 |aux_div_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73|) (* 8589934590 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230|) .cse79 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206| 8589934590) .cse137 .cse81 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242| 8589934590) (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254| 8589934590) .cse138 .cse62 .cse63 .cse66)) (<= 2 .cse139) (<= 4294967296 |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159_4413|) (<= (+ (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314| 8589934590) (* 8589934590 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266|) .cse98 (* 8589934590 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290|) .cse19 .cse21 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326| 8589934590) (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302| 8589934590) .cse135 .cse23 4294967296 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278| 8589934590) .cse24) (+ .cse70 .cse136 .cse109 |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| .cse44 .cse93 .cse48 .cse53 .cse79 .cse137 .cse81 .cse138 .cse62 .cse63 (* 18446744060824649728 |aux_div_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73|) .cse66)) (<= (+ .cse20 2 .cse21 .cse22 .cse24 .cse25) .cse18) (< |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159_4413| 0) (<= .cse36 .cse67) (< .cse18 (+ .cse20 .cse21 .cse22 .cse25)) (< |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| 0) (= |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_1437_159_4413| .cse107) (< .cse18 (+ .cse19 .cse20 .cse21 .cse22 .cse24 .cse25)) (<= .cse36 (+ .cse39 .cse40 .cse41 .cse42 .cse43 |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| .cse44 .cse47 .cse48 .cse49 .cse50 .cse51 .cse52 .cse53 .cse54 .cse55 .cse56 .cse58 .cse59 .cse60 .cse62 .cse63 .cse64 .cse65 .cse66)) (<= (+ .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 |aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_3099| .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 4294967296) .cse26) (< (+ .cse70 |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| .cse72 .cse44 .cse73 .cse48 .cse75 .cse53 .cse79 .cse137 .cse81 .cse62 .cse63 .cse82 .cse66) (+ .cse130 .cse131 .cse132 .cse123 .cse134 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302| 8589934592))) (<= .cse36 .cse33) (<= .cse69 (+ .cse70 |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| (* 8589934592 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182|) .cse71 .cse72 .cse44 (* 8589934592 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194|) .cse73 .cse48 .cse75 .cse76 .cse77 .cse53 .cse78 .cse79 .cse137 .cse80 .cse81 .cse62 .cse63 .cse82 .cse66)) (<= (+ .cse4 .cse6 .cse7 .cse140 .cse8 .cse9 .cse1 .cse10 .cse11 .cse92 .cse12 .cse13 .cse14 .cse15 .cse16 4294967296) .cse141) (<= (+ .cse4 .cse6 .cse7 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314| 4294967295) .cse140 .cse8 .cse9 .cse1 .cse142 (* 4294967295 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290|) 2 .cse10 .cse11 .cse92 .cse143 .cse12 .cse13 .cse14 .cse144 .cse15 .cse16 (* |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302| 4294967295)) .cse141) (< .cse33 (+ .cse28 .cse20 .cse31 .cse25)) (< .cse18 (+ .cse20 .cse22 .cse25)) (<= .cse36 (+ .cse39 .cse40 .cse41 .cse42 .cse43 |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| .cse44 .cse47 .cse48 .cse49 .cse50 .cse51 .cse52 .cse53 .cse54 .cse55 .cse56 .cse57 .cse58 .cse59 .cse60 .cse61 .cse62 .cse63 .cse64 .cse65 .cse66)) (< (+ .cse109 |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| .cse72 .cse44 .cse129 .cse73 .cse48 .cse74 .cse75 .cse77 .cse53 .cse78 .cse79 .cse80 .cse81 .cse62 .cse63 .cse82 .cse66) (+ .cse123 .cse134)) (< |aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_372| 0) (< (+ .cse39 .cse68 .cse40 .cse41 .cse42 .cse43 |aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182_194_206_218_230_242_254_266_278_290_302_314_326_4921_351_363_375_387| .cse44 .cse45 .cse46 .cse47 .cse48 .cse49 .cse50 .cse51 .cse52 .cse53 .cse54 .cse55 .cse56 .cse57 (* 2 |aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_182|) .cse58 .cse59 .cse60 .cse61 .cse62 .cse63 .cse64 .cse65 .cse66) .cse35) (< |aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_122_134_146_158_170_3099| 0) (< .cse139 0) (<= (+ .cse28 .cse20 2 .cse31 .cse25) .cse33) (<= 4294967296 .cse107) (< |aux_mod_aux_div_aux_mod_aux_div_aux_mod_aux_mod_aux_mod_aux_mod_aux_mod_v_ULTIMATE.start_main_~b~0#1_BEFORE_CALL_15_62_73_75_196_107_110_258_134_155| 0) (< .cse37 .cse35) (< .cse141 (+ .cse4 .cse6 .cse7 .cse140 .cse8 .cse9 .cse1 .cse142 .cse10 .cse11 .cse92 .cse143 .cse12 .cse13 .cse14 .cse144 .cse15 .cse16)))))))) is different from true