./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-92.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff 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_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-92.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 34a7e7e1117c68f092f781b8dcc8b7b6859e863c3fe77a01a5acd93b0a231d14 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:53:19,345 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:53:19,457 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-11-19 04:53:19,464 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:53:19,465 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 04:53:19,506 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:53:19,506 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 04:53:19,507 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 04:53:19,508 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:53:19,515 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 04:53:19,516 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 04:53:19,517 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 04:53:19,518 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 04:53:19,520 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-19 04:53:19,520 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 04:53:19,521 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 04:53:19,521 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-19 04:53:19,522 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-19 04:53:19,523 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 04:53:19,523 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-19 04:53:19,524 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-19 04:53:19,524 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-19 04:53:19,525 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:53:19,526 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:53:19,526 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 04:53:19,527 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 04:53:19,527 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 04:53:19,528 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:53:19,528 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:53:19,528 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:53:19,530 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:53:19,530 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 04:53:19,530 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:53:19,531 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:53:19,531 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:53:19,531 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 04:53:19,532 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:53:19,532 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:53:19,533 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:53:19,533 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:53:19,534 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-19 04:53:19,534 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 04:53:19,534 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:53:19,535 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 04:53:19,535 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 04:53:19,535 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 34a7e7e1117c68f092f781b8dcc8b7b6859e863c3fe77a01a5acd93b0a231d14 [2023-11-19 04:53:19,783 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:53:19,804 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:53:19,807 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:53:19,808 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:53:19,809 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:53:19,810 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-92.i [2023-11-19 04:53:22,936 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:53:23,244 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:53:23,245 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-92.i [2023-11-19 04:53:23,259 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/data/5eb0307f2/c7a30fc4a8f345c5bb1efb80edb05f34/FLAG256310fb1 [2023-11-19 04:53:23,276 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/data/5eb0307f2/c7a30fc4a8f345c5bb1efb80edb05f34 [2023-11-19 04:53:23,283 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:53:23,286 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:53:23,287 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:53:23,288 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:53:23,294 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:53:23,294 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:53:23" (1/1) ... [2023-11-19 04:53:23,296 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58cc5413 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:23, skipping insertion in model container [2023-11-19 04:53:23,296 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:53:23" (1/1) ... [2023-11-19 04:53:23,347 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:53:23,507 WARN L240 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_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-92.i[917,930] [2023-11-19 04:53:23,569 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:53:23,583 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 04:53:23,594 WARN L240 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_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-92.i[917,930] [2023-11-19 04:53:23,636 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:53:23,660 INFO L206 MainTranslator]: Completed translation [2023-11-19 04:53:23,661 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:23 WrapperNode [2023-11-19 04:53:23,661 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:53:23,662 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 04:53:23,663 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 04:53:23,663 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 04:53:23,682 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:23" (1/1) ... [2023-11-19 04:53:23,696 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:23" (1/1) ... [2023-11-19 04:53:23,748 INFO L138 Inliner]: procedures = 29, calls = 154, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 419 [2023-11-19 04:53:23,749 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 04:53:23,753 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 04:53:23,753 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 04:53:23,754 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 04:53:23,763 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:23" (1/1) ... [2023-11-19 04:53:23,764 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:23" (1/1) ... [2023-11-19 04:53:23,771 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:23" (1/1) ... [2023-11-19 04:53:23,771 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:23" (1/1) ... [2023-11-19 04:53:23,790 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:23" (1/1) ... [2023-11-19 04:53:23,795 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:23" (1/1) ... [2023-11-19 04:53:23,798 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:23" (1/1) ... [2023-11-19 04:53:23,801 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:23" (1/1) ... [2023-11-19 04:53:23,807 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 04:53:23,808 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 04:53:23,808 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 04:53:23,809 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 04:53:23,810 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:23" (1/1) ... [2023-11-19 04:53:23,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:53:23,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 04:53:23,878 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 04:53:23,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 04:53:23,929 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 04:53:23,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2023-11-19 04:53:23,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 04:53:23,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2023-11-19 04:53:23,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 04:53:23,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2023-11-19 04:53:23,932 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 04:53:23,932 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 04:53:23,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 04:53:23,933 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 04:53:23,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 04:53:24,106 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 04:53:24,111 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 04:53:24,749 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 04:53:25,673 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 04:53:25,674 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 04:53:25,679 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:53:25 BoogieIcfgContainer [2023-11-19 04:53:25,679 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 04:53:25,683 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 04:53:25,683 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 04:53:25,687 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 04:53:25,687 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 04:53:23" (1/3) ... [2023-11-19 04:53:25,688 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@24b3dfc0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:53:25, skipping insertion in model container [2023-11-19 04:53:25,689 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:23" (2/3) ... [2023-11-19 04:53:25,692 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@24b3dfc0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:53:25, skipping insertion in model container [2023-11-19 04:53:25,692 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:53:25" (3/3) ... [2023-11-19 04:53:25,695 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-sp_file-92.i [2023-11-19 04:53:25,718 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 04:53:25,719 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 04:53:25,781 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 04:53:25,790 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, 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;@418b4bbe, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 04:53:25,791 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 04:53:25,796 INFO L276 IsEmpty]: Start isEmpty. Operand has 47 states, 25 states have (on average 1.12) internal successors, (28), 26 states have internal predecessors, (28), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2023-11-19 04:53:25,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2023-11-19 04:53:25,812 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:53:25,813 INFO L195 NwaCegarLoop]: trace histogram [19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 04:53:25,814 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:53:25,824 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:53:25,825 INFO L85 PathProgramCache]: Analyzing trace with hash -142813265, now seen corresponding path program 1 times [2023-11-19 04:53:25,835 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-19 04:53:25,836 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [132525929] [2023-11-19 04:53:25,836 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:53:25,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:53:26,165 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-19 04:53:26,166 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [630430545] [2023-11-19 04:53:26,166 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:53:26,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 04:53:26,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 04:53:26,168 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-19 04:53:26,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-19 04:53:27,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 04:53:27,342 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-19 04:53:28,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 04:53:28,178 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2023-11-19 04:53:28,181 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-19 04:53:28,183 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-19 04:53:28,208 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-19 04:53:28,398 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-11-19 04:53:28,402 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-11-19 04:53:28,406 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-19 04:53:28,493 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem37 could not be translated [2023-11-19 04:53:28,495 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem37 could not be translated [2023-11-19 04:53:28,496 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem38 could not be translated [2023-11-19 04:53:28,498 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem38 could not be translated [2023-11-19 04:53:28,499 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem40 could not be translated [2023-11-19 04:53:28,500 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem40 could not be translated [2023-11-19 04:53:28,501 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem41 could not be translated [2023-11-19 04:53:28,503 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem41 could not be translated [2023-11-19 04:53:28,504 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem43 could not be translated [2023-11-19 04:53:28,505 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem43 could not be translated [2023-11-19 04:53:28,506 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem44 could not be translated [2023-11-19 04:53:28,508 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem44 could not be translated [2023-11-19 04:53:28,508 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem46 could not be translated [2023-11-19 04:53:28,510 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem46 could not be translated [2023-11-19 04:53:28,511 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem47 could not be translated [2023-11-19 04:53:28,512 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem47 could not be translated [2023-11-19 04:53:28,513 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem49 could not be translated [2023-11-19 04:53:28,514 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem49 could not be translated [2023-11-19 04:53:28,515 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem50 could not be translated [2023-11-19 04:53:28,516 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem50 could not be translated [2023-11-19 04:53:28,517 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short57 could not be translated [2023-11-19 04:53:28,517 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem53 could not be translated [2023-11-19 04:53:28,518 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short58 could not be translated [2023-11-19 04:53:28,518 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem56 could not be translated [2023-11-19 04:53:28,518 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short54 could not be translated [2023-11-19 04:53:28,518 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem52 could not be translated [2023-11-19 04:53:28,519 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem55 could not be translated [2023-11-19 04:53:28,520 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem56 could not be translated [2023-11-19 04:53:28,520 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem55 could not be translated [2023-11-19 04:53:28,520 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short57 could not be translated [2023-11-19 04:53:28,521 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem52 could not be translated [2023-11-19 04:53:28,521 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem53 could not be translated [2023-11-19 04:53:28,521 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short58 could not be translated [2023-11-19 04:53:28,521 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short54 could not be translated [2023-11-19 04:53:28,522 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem61 could not be translated [2023-11-19 04:53:28,522 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem63 could not be translated [2023-11-19 04:53:28,523 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem64 could not be translated [2023-11-19 04:53:28,523 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem60 could not be translated [2023-11-19 04:53:28,523 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short62 could not be translated [2023-11-19 04:53:28,523 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short66 could not be translated [2023-11-19 04:53:28,524 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short65 could not be translated [2023-11-19 04:53:28,525 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem64 could not be translated [2023-11-19 04:53:28,525 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem63 could not be translated [2023-11-19 04:53:28,525 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short66 could not be translated [2023-11-19 04:53:28,525 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem61 could not be translated [2023-11-19 04:53:28,526 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short65 could not be translated [2023-11-19 04:53:28,526 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem60 could not be translated [2023-11-19 04:53:28,526 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short62 could not be translated [2023-11-19 04:53:28,527 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem68 could not be translated [2023-11-19 04:53:28,528 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem68 could not be translated [2023-11-19 04:53:28,528 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem69 could not be translated [2023-11-19 04:53:28,529 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem69 could not be translated [2023-11-19 04:53:28,530 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem70 could not be translated [2023-11-19 04:53:28,531 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem70 could not be translated [2023-11-19 04:53:28,531 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem72 could not be translated [2023-11-19 04:53:28,532 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem72 could not be translated [2023-11-19 04:53:28,533 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem73 could not be translated [2023-11-19 04:53:28,534 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem73 could not be translated [2023-11-19 04:53:28,534 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem75 could not be translated [2023-11-19 04:53:28,535 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem75 could not be translated [2023-11-19 04:53:28,536 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem76 could not be translated [2023-11-19 04:53:28,537 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem76 could not be translated [2023-11-19 04:53:28,564 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 04:53:28 BoogieIcfgContainer [2023-11-19 04:53:28,564 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-19 04:53:28,565 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-19 04:53:28,565 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-19 04:53:28,565 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-19 04:53:28,566 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:53:25" (3/4) ... [2023-11-19 04:53:28,568 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-19 04:53:28,570 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-19 04:53:28,571 INFO L158 Benchmark]: Toolchain (without parser) took 5285.28ms. Allocated memory was 157.3MB in the beginning and 213.9MB in the end (delta: 56.6MB). Free memory was 113.3MB in the beginning and 115.6MB in the end (delta: -2.3MB). Peak memory consumption was 55.3MB. Max. memory is 16.1GB. [2023-11-19 04:53:28,572 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 117.4MB. Free memory is still 66.1MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 04:53:28,572 INFO L158 Benchmark]: CACSL2BoogieTranslator took 374.19ms. Allocated memory is still 157.3MB. Free memory was 113.3MB in the beginning and 97.6MB in the end (delta: 15.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2023-11-19 04:53:28,573 INFO L158 Benchmark]: Boogie Procedure Inliner took 90.06ms. Allocated memory is still 157.3MB. Free memory was 97.6MB in the beginning and 94.1MB in the end (delta: 3.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-19 04:53:28,574 INFO L158 Benchmark]: Boogie Preprocessor took 54.41ms. Allocated memory is still 157.3MB. Free memory was 94.1MB in the beginning and 91.2MB in the end (delta: 2.9MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-19 04:53:28,574 INFO L158 Benchmark]: RCFGBuilder took 1871.40ms. Allocated memory was 157.3MB in the beginning and 213.9MB in the end (delta: 56.6MB). Free memory was 91.2MB in the beginning and 129.7MB in the end (delta: -38.5MB). Peak memory consumption was 34.9MB. Max. memory is 16.1GB. [2023-11-19 04:53:28,575 INFO L158 Benchmark]: TraceAbstraction took 2881.32ms. Allocated memory is still 213.9MB. Free memory was 128.7MB in the beginning and 115.6MB in the end (delta: 13.0MB). Peak memory consumption was 12.0MB. Max. memory is 16.1GB. [2023-11-19 04:53:28,576 INFO L158 Benchmark]: Witness Printer took 5.05ms. Allocated memory is still 213.9MB. Free memory is still 115.6MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 04:53:28,579 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 117.4MB. Free memory is still 66.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 374.19ms. Allocated memory is still 157.3MB. Free memory was 113.3MB in the beginning and 97.6MB in the end (delta: 15.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 90.06ms. Allocated memory is still 157.3MB. Free memory was 97.6MB in the beginning and 94.1MB in the end (delta: 3.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 54.41ms. Allocated memory is still 157.3MB. Free memory was 94.1MB in the beginning and 91.2MB in the end (delta: 2.9MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1871.40ms. Allocated memory was 157.3MB in the beginning and 213.9MB in the end (delta: 56.6MB). Free memory was 91.2MB in the beginning and 129.7MB in the end (delta: -38.5MB). Peak memory consumption was 34.9MB. Max. memory is 16.1GB. * TraceAbstraction took 2881.32ms. Allocated memory is still 213.9MB. Free memory was 128.7MB in the beginning and 115.6MB in the end (delta: 13.0MB). Peak memory consumption was 12.0MB. Max. memory is 16.1GB. * Witness Printer took 5.05ms. Allocated memory is still 213.9MB. Free memory is still 115.6MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem37 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem37 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem38 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem38 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem40 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem40 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem41 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem41 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem43 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem43 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem44 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem44 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem46 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem46 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem47 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem47 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem49 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem49 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem50 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem50 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short57 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem53 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short58 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem56 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short54 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem52 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem55 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem56 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem55 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short57 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem52 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem53 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short58 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short54 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem61 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem63 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem64 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem60 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short62 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short66 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short65 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem64 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem63 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short66 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem61 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short65 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem60 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short62 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem68 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem68 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem69 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem69 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem70 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem70 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem72 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem72 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem73 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem73 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem75 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem75 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem76 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem76 could not be translated - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryDOUBLEComparisonOperation at line 131, overapproximation of someBinaryFLOATComparisonOperation at line 131, overapproximation of bitwiseAnd at line 79. Possible FailurePath: [L40] unsigned char isInitial = 0; [L41-L58] struct WrapperStruct00 WrapperStruct00 = { 32, 2, 8, 0, 32, 10, 1000000.625, 16.65, 15.5, 500, 8, 0, 100, 0, 0, 2.4 }; [L59] signed char* WrapperStruct00_var_1_1_Pointer = &(WrapperStruct00.var_1_1); [L60] signed char* WrapperStruct00_var_1_2_Pointer = &(WrapperStruct00.var_1_2); [L61] signed char* WrapperStruct00_var_1_3_Pointer = &(WrapperStruct00.var_1_3); [L62] signed char* WrapperStruct00_var_1_4_Pointer = &(WrapperStruct00.var_1_4); [L63] signed char* WrapperStruct00_var_1_5_Pointer = &(WrapperStruct00.var_1_5); [L64] signed char* WrapperStruct00_var_1_6_Pointer = &(WrapperStruct00.var_1_6); [L65] double* WrapperStruct00_var_1_7_Pointer = &(WrapperStruct00.var_1_7); [L66] double* WrapperStruct00_var_1_8_Pointer = &(WrapperStruct00.var_1_8); [L67] double* WrapperStruct00_var_1_9_Pointer = &(WrapperStruct00.var_1_9); [L68] signed short int* WrapperStruct00_var_1_10_Pointer = &(WrapperStruct00.var_1_10); [L69] unsigned short int* WrapperStruct00_var_1_11_Pointer = &(WrapperStruct00.var_1_11); [L70] unsigned char* WrapperStruct00_var_1_13_Pointer = &(WrapperStruct00.var_1_13); [L71] unsigned short int* WrapperStruct00_var_1_14_Pointer = &(WrapperStruct00.var_1_14); [L72] unsigned char* WrapperStruct00_var_1_15_Pointer = &(WrapperStruct00.var_1_15); [L73] unsigned char* WrapperStruct00_var_1_16_Pointer = &(WrapperStruct00.var_1_16); [L74] float* WrapperStruct00_var_1_17_Pointer = &(WrapperStruct00.var_1_17); [L135] isInitial = 1 [L136] FCALL initially() [L137] COND TRUE 1 [L138] FCALL updateLastVariables() [L139] CALL updateVariables() [L98] WrapperStruct00.var_1_2 = __VERIFIER_nondet_char() [L99] EXPR WrapperStruct00.var_1_2 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L99] CALL assume_abort_if_not(WrapperStruct00.var_1_2 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) [L99] RET assume_abort_if_not(WrapperStruct00.var_1_2 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L100] EXPR WrapperStruct00.var_1_2 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L100] CALL assume_abort_if_not(WrapperStruct00.var_1_2 <= 63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) [L100] RET assume_abort_if_not(WrapperStruct00.var_1_2 <= 63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L101] WrapperStruct00.var_1_3 = __VERIFIER_nondet_char() [L102] EXPR WrapperStruct00.var_1_3 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L102] CALL assume_abort_if_not(WrapperStruct00.var_1_3 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) [L102] RET assume_abort_if_not(WrapperStruct00.var_1_3 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L103] EXPR WrapperStruct00.var_1_3 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L103] CALL assume_abort_if_not(WrapperStruct00.var_1_3 <= 63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) [L103] RET assume_abort_if_not(WrapperStruct00.var_1_3 <= 63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L104] WrapperStruct00.var_1_4 = __VERIFIER_nondet_char() [L105] EXPR WrapperStruct00.var_1_4 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L105] CALL assume_abort_if_not(WrapperStruct00.var_1_4 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) [L105] RET assume_abort_if_not(WrapperStruct00.var_1_4 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L106] EXPR WrapperStruct00.var_1_4 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L106] CALL assume_abort_if_not(WrapperStruct00.var_1_4 <= 126) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) [L106] RET assume_abort_if_not(WrapperStruct00.var_1_4 <= 126) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L107] WrapperStruct00.var_1_5 = __VERIFIER_nondet_char() [L108] EXPR WrapperStruct00.var_1_5 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L108] CALL assume_abort_if_not(WrapperStruct00.var_1_5 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) [L108] RET assume_abort_if_not(WrapperStruct00.var_1_5 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L109] EXPR WrapperStruct00.var_1_5 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L109] CALL assume_abort_if_not(WrapperStruct00.var_1_5 <= 63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) [L109] RET assume_abort_if_not(WrapperStruct00.var_1_5 <= 63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L110] WrapperStruct00.var_1_6 = __VERIFIER_nondet_char() [L111] EXPR WrapperStruct00.var_1_6 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L111] CALL assume_abort_if_not(WrapperStruct00.var_1_6 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) [L111] RET assume_abort_if_not(WrapperStruct00.var_1_6 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L112] EXPR WrapperStruct00.var_1_6 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L112] CALL assume_abort_if_not(WrapperStruct00.var_1_6 <= 63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) [L112] RET assume_abort_if_not(WrapperStruct00.var_1_6 <= 63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L113] WrapperStruct00.var_1_8 = __VERIFIER_nondet_double() [L114] EXPR WrapperStruct00.var_1_8 [L114] EXPR WrapperStruct00.var_1_8 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_8 <= -1.0e-20F [L114] EXPR WrapperStruct00.var_1_8 [L114] EXPR WrapperStruct00.var_1_8 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_8 <= -1.0e-20F [L114] EXPR (WrapperStruct00.var_1_8 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_8 <= -1.0e-20F) || (WrapperStruct00.var_1_8 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_8 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L114] CALL assume_abort_if_not((WrapperStruct00.var_1_8 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_8 <= -1.0e-20F) || (WrapperStruct00.var_1_8 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_8 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) [L114] RET assume_abort_if_not((WrapperStruct00.var_1_8 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_8 <= -1.0e-20F) || (WrapperStruct00.var_1_8 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_8 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L115] WrapperStruct00.var_1_9 = __VERIFIER_nondet_double() [L116] EXPR WrapperStruct00.var_1_9 [L116] EXPR WrapperStruct00.var_1_9 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_9 <= -1.0e-20F [L116] EXPR WrapperStruct00.var_1_9 [L116] EXPR WrapperStruct00.var_1_9 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_9 <= -1.0e-20F [L116] EXPR (WrapperStruct00.var_1_9 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_9 <= -1.0e-20F) || (WrapperStruct00.var_1_9 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_9 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L116] CALL assume_abort_if_not((WrapperStruct00.var_1_9 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_9 <= -1.0e-20F) || (WrapperStruct00.var_1_9 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_9 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) [L116] RET assume_abort_if_not((WrapperStruct00.var_1_9 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_9 <= -1.0e-20F) || (WrapperStruct00.var_1_9 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_9 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L117] WrapperStruct00.var_1_14 = __VERIFIER_nondet_ushort() [L118] EXPR WrapperStruct00.var_1_14 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L118] CALL assume_abort_if_not(WrapperStruct00.var_1_14 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) [L118] RET assume_abort_if_not(WrapperStruct00.var_1_14 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L119] EXPR WrapperStruct00.var_1_14 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L119] CALL assume_abort_if_not(WrapperStruct00.var_1_14 <= 65535) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) [L119] RET assume_abort_if_not(WrapperStruct00.var_1_14 <= 65535) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L120] EXPR WrapperStruct00.var_1_14 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L120] CALL assume_abort_if_not(WrapperStruct00.var_1_14 != 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) [L120] RET assume_abort_if_not(WrapperStruct00.var_1_14 != 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L121] WrapperStruct00.var_1_15 = __VERIFIER_nondet_uchar() [L122] EXPR WrapperStruct00.var_1_15 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L122] CALL assume_abort_if_not(WrapperStruct00.var_1_15 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) [L122] RET assume_abort_if_not(WrapperStruct00.var_1_15 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L123] EXPR WrapperStruct00.var_1_15 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L123] CALL assume_abort_if_not(WrapperStruct00.var_1_15 <= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) [L123] RET assume_abort_if_not(WrapperStruct00.var_1_15 <= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L124] WrapperStruct00.var_1_16 = __VERIFIER_nondet_uchar() [L125] EXPR WrapperStruct00.var_1_16 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L125] CALL assume_abort_if_not(WrapperStruct00.var_1_16 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) [L125] RET assume_abort_if_not(WrapperStruct00.var_1_16 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L126] EXPR WrapperStruct00.var_1_16 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L126] CALL assume_abort_if_not(WrapperStruct00.var_1_16 <= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) [L126] RET assume_abort_if_not(WrapperStruct00.var_1_16 <= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, isInitial=1] [L139] RET updateVariables() [L140] CALL step() [L78] EXPR \read(*WrapperStruct00_var_1_2_Pointer) [L78] EXPR \read(*WrapperStruct00_var_1_3_Pointer) [L78] EXPR \read(*WrapperStruct00_var_1_4_Pointer) [L78] EXPR \read(*WrapperStruct00_var_1_5_Pointer) [L78] EXPR \read(*WrapperStruct00_var_1_6_Pointer) [L78] EXPR (((*(WrapperStruct00_var_1_4_Pointer))) > (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer))))) ? ((*(WrapperStruct00_var_1_4_Pointer))) : (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer)))) [L78] EXPR \read(*WrapperStruct00_var_1_5_Pointer) [L78] EXPR \read(*WrapperStruct00_var_1_6_Pointer) [L78] EXPR (((*(WrapperStruct00_var_1_4_Pointer))) > (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer))))) ? ((*(WrapperStruct00_var_1_4_Pointer))) : (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer)))) [L78] (*(WrapperStruct00_var_1_1_Pointer)) = (((*(WrapperStruct00_var_1_2_Pointer)) + (*(WrapperStruct00_var_1_3_Pointer))) - (((((*(WrapperStruct00_var_1_4_Pointer))) > (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer))))) ? ((*(WrapperStruct00_var_1_4_Pointer))) : (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer))))))) [L79] EXPR \read(*WrapperStruct00_var_1_5_Pointer) [L79] EXPR \read(*WrapperStruct00_var_1_6_Pointer) [L79] EXPR \read(*WrapperStruct00_var_1_3_Pointer) [L79] EXPR (*(WrapperStruct00_var_1_6_Pointer)) & (*(WrapperStruct00_var_1_3_Pointer)) [L79] signed long int stepLocal_0 = (~ (*(WrapperStruct00_var_1_5_Pointer))) * ((*(WrapperStruct00_var_1_6_Pointer)) & (*(WrapperStruct00_var_1_3_Pointer))); [L80] EXPR \read(*WrapperStruct00_var_1_4_Pointer) [L80] COND FALSE !(stepLocal_0 >= (*(WrapperStruct00_var_1_4_Pointer))) [L83] EXPR \read(*WrapperStruct00_var_1_9_Pointer) [L83] (*(WrapperStruct00_var_1_7_Pointer)) = (*(WrapperStruct00_var_1_9_Pointer)) [L85] EXPR \read(*WrapperStruct00_var_1_2_Pointer) [L85] EXPR (((*(WrapperStruct00_var_1_2_Pointer))) < 0 ) ? -((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_2_Pointer))) [L85] EXPR \read(*WrapperStruct00_var_1_2_Pointer) [L85] EXPR (((*(WrapperStruct00_var_1_2_Pointer))) < 0 ) ? -((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_2_Pointer))) [L85] (*(WrapperStruct00_var_1_10_Pointer)) = (((((*(WrapperStruct00_var_1_2_Pointer))) < 0 ) ? -((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_2_Pointer))))) [L86] EXPR \read(*WrapperStruct00_var_1_6_Pointer) [L86] EXPR \read(*WrapperStruct00_var_1_14_Pointer) [L86] signed long int stepLocal_1 = (*(WrapperStruct00_var_1_6_Pointer)) / (*(WrapperStruct00_var_1_14_Pointer)); [L87] COND FALSE !(stepLocal_1 < -100) [L90] EXPR \read(*WrapperStruct00_var_1_15_Pointer) [L90] EXPR (*(WrapperStruct00_var_1_15_Pointer)) && (*(WrapperStruct00_var_1_16_Pointer)) [L90] (*(WrapperStruct00_var_1_13_Pointer)) = ((*(WrapperStruct00_var_1_15_Pointer)) && (*(WrapperStruct00_var_1_16_Pointer))) [L92] EXPR \read(*WrapperStruct00_var_1_8_Pointer) [L92] (*(WrapperStruct00_var_1_17_Pointer)) = (*(WrapperStruct00_var_1_8_Pointer)) [L93] EXPR \read(*WrapperStruct00_var_1_13_Pointer) [L93] COND TRUE ! (*(WrapperStruct00_var_1_13_Pointer)) [L94] EXPR \read(*WrapperStruct00_var_1_5_Pointer) [L94] EXPR \read(*WrapperStruct00_var_1_6_Pointer) [L94] EXPR (((*(WrapperStruct00_var_1_6_Pointer))) > (1)) ? ((*(WrapperStruct00_var_1_6_Pointer))) : (1) [L94] EXPR \read(*WrapperStruct00_var_1_6_Pointer) [L94] EXPR (((*(WrapperStruct00_var_1_6_Pointer))) > (1)) ? ((*(WrapperStruct00_var_1_6_Pointer))) : (1) [L94] (*(WrapperStruct00_var_1_11_Pointer)) = ((*(WrapperStruct00_var_1_5_Pointer)) + ((((((*(WrapperStruct00_var_1_6_Pointer))) > (1)) ? ((*(WrapperStruct00_var_1_6_Pointer))) : (1))) + 64)) [L140] RET step() [L141] CALL, EXPR property() [L131] EXPR \read(*WrapperStruct00_var_1_1_Pointer) [L131] EXPR \read(*WrapperStruct00_var_1_2_Pointer) [L131] EXPR \read(*WrapperStruct00_var_1_3_Pointer) [L131] EXPR \read(*WrapperStruct00_var_1_4_Pointer) [L131] EXPR \read(*WrapperStruct00_var_1_5_Pointer) [L131] EXPR \read(*WrapperStruct00_var_1_6_Pointer) [L131] EXPR (((*(WrapperStruct00_var_1_4_Pointer))) > (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer))))) ? ((*(WrapperStruct00_var_1_4_Pointer))) : (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer)))) [L131] EXPR \read(*WrapperStruct00_var_1_5_Pointer) [L131] EXPR \read(*WrapperStruct00_var_1_6_Pointer) [L131] EXPR (((*(WrapperStruct00_var_1_4_Pointer))) > (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer))))) ? ((*(WrapperStruct00_var_1_4_Pointer))) : (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer)))) [L131] EXPR ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed char) (((*(WrapperStruct00_var_1_2_Pointer)) + (*(WrapperStruct00_var_1_3_Pointer))) - (((((*(WrapperStruct00_var_1_4_Pointer))) > (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer))))) ? ((*(WrapperStruct00_var_1_4_Pointer))) : (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer))))))))) && ((((~ (*(WrapperStruct00_var_1_5_Pointer))) * ((*(WrapperStruct00_var_1_6_Pointer)) & (*(WrapperStruct00_var_1_3_Pointer)))) >= (*(WrapperStruct00_var_1_4_Pointer))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((double) (*(WrapperStruct00_var_1_8_Pointer)))) : ((*(WrapperStruct00_var_1_7_Pointer)) == ((double) (*(WrapperStruct00_var_1_9_Pointer))))) [L131] EXPR \read(*WrapperStruct00_var_1_5_Pointer) [L131] EXPR \read(*WrapperStruct00_var_1_6_Pointer) [L131] EXPR \read(*WrapperStruct00_var_1_3_Pointer) [L131] EXPR (*(WrapperStruct00_var_1_6_Pointer)) & (*(WrapperStruct00_var_1_3_Pointer)) [L131] EXPR \read(*WrapperStruct00_var_1_4_Pointer) [L131] EXPR (((~ (*(WrapperStruct00_var_1_5_Pointer))) * ((*(WrapperStruct00_var_1_6_Pointer)) & (*(WrapperStruct00_var_1_3_Pointer)))) >= (*(WrapperStruct00_var_1_4_Pointer))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((double) (*(WrapperStruct00_var_1_8_Pointer)))) : ((*(WrapperStruct00_var_1_7_Pointer)) == ((double) (*(WrapperStruct00_var_1_9_Pointer)))) [L131] EXPR \read(*WrapperStruct00_var_1_7_Pointer) [L131] EXPR \read(*WrapperStruct00_var_1_9_Pointer) [L131] EXPR (((~ (*(WrapperStruct00_var_1_5_Pointer))) * ((*(WrapperStruct00_var_1_6_Pointer)) & (*(WrapperStruct00_var_1_3_Pointer)))) >= (*(WrapperStruct00_var_1_4_Pointer))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((double) (*(WrapperStruct00_var_1_8_Pointer)))) : ((*(WrapperStruct00_var_1_7_Pointer)) == ((double) (*(WrapperStruct00_var_1_9_Pointer)))) [L131] EXPR ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed char) (((*(WrapperStruct00_var_1_2_Pointer)) + (*(WrapperStruct00_var_1_3_Pointer))) - (((((*(WrapperStruct00_var_1_4_Pointer))) > (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer))))) ? ((*(WrapperStruct00_var_1_4_Pointer))) : (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer))))))))) && ((((~ (*(WrapperStruct00_var_1_5_Pointer))) * ((*(WrapperStruct00_var_1_6_Pointer)) & (*(WrapperStruct00_var_1_3_Pointer)))) >= (*(WrapperStruct00_var_1_4_Pointer))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((double) (*(WrapperStruct00_var_1_8_Pointer)))) : ((*(WrapperStruct00_var_1_7_Pointer)) == ((double) (*(WrapperStruct00_var_1_9_Pointer))))) [L131] EXPR (((*(WrapperStruct00_var_1_1_Pointer)) == ((signed char) (((*(WrapperStruct00_var_1_2_Pointer)) + (*(WrapperStruct00_var_1_3_Pointer))) - (((((*(WrapperStruct00_var_1_4_Pointer))) > (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer))))) ? ((*(WrapperStruct00_var_1_4_Pointer))) : (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer))))))))) && ((((~ (*(WrapperStruct00_var_1_5_Pointer))) * ((*(WrapperStruct00_var_1_6_Pointer)) & (*(WrapperStruct00_var_1_3_Pointer)))) >= (*(WrapperStruct00_var_1_4_Pointer))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((double) (*(WrapperStruct00_var_1_8_Pointer)))) : ((*(WrapperStruct00_var_1_7_Pointer)) == ((double) (*(WrapperStruct00_var_1_9_Pointer)))))) && ((*(WrapperStruct00_var_1_10_Pointer)) == ((signed short int) (((((*(WrapperStruct00_var_1_2_Pointer))) < 0 ) ? -((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_2_Pointer))))))) [L131] EXPR ((((*(WrapperStruct00_var_1_1_Pointer)) == ((signed char) (((*(WrapperStruct00_var_1_2_Pointer)) + (*(WrapperStruct00_var_1_3_Pointer))) - (((((*(WrapperStruct00_var_1_4_Pointer))) > (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer))))) ? ((*(WrapperStruct00_var_1_4_Pointer))) : (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer))))))))) && ((((~ (*(WrapperStruct00_var_1_5_Pointer))) * ((*(WrapperStruct00_var_1_6_Pointer)) & (*(WrapperStruct00_var_1_3_Pointer)))) >= (*(WrapperStruct00_var_1_4_Pointer))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((double) (*(WrapperStruct00_var_1_8_Pointer)))) : ((*(WrapperStruct00_var_1_7_Pointer)) == ((double) (*(WrapperStruct00_var_1_9_Pointer)))))) && ((*(WrapperStruct00_var_1_10_Pointer)) == ((signed short int) (((((*(WrapperStruct00_var_1_2_Pointer))) < 0 ) ? -((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_2_Pointer)))))))) && ((! (*(WrapperStruct00_var_1_13_Pointer))) ? ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned short int) ((*(WrapperStruct00_var_1_5_Pointer)) + ((((((*(WrapperStruct00_var_1_6_Pointer))) > (1)) ? ((*(WrapperStruct00_var_1_6_Pointer))) : (1))) + 64)))) : 1) [L131] EXPR (((((*(WrapperStruct00_var_1_1_Pointer)) == ((signed char) (((*(WrapperStruct00_var_1_2_Pointer)) + (*(WrapperStruct00_var_1_3_Pointer))) - (((((*(WrapperStruct00_var_1_4_Pointer))) > (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer))))) ? ((*(WrapperStruct00_var_1_4_Pointer))) : (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer))))))))) && ((((~ (*(WrapperStruct00_var_1_5_Pointer))) * ((*(WrapperStruct00_var_1_6_Pointer)) & (*(WrapperStruct00_var_1_3_Pointer)))) >= (*(WrapperStruct00_var_1_4_Pointer))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((double) (*(WrapperStruct00_var_1_8_Pointer)))) : ((*(WrapperStruct00_var_1_7_Pointer)) == ((double) (*(WrapperStruct00_var_1_9_Pointer)))))) && ((*(WrapperStruct00_var_1_10_Pointer)) == ((signed short int) (((((*(WrapperStruct00_var_1_2_Pointer))) < 0 ) ? -((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_2_Pointer)))))))) && ((! (*(WrapperStruct00_var_1_13_Pointer))) ? ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned short int) ((*(WrapperStruct00_var_1_5_Pointer)) + ((((((*(WrapperStruct00_var_1_6_Pointer))) > (1)) ? ((*(WrapperStruct00_var_1_6_Pointer))) : (1))) + 64)))) : 1)) && ((((*(WrapperStruct00_var_1_6_Pointer)) / (*(WrapperStruct00_var_1_14_Pointer))) < -100) ? ((*(WrapperStruct00_var_1_13_Pointer)) == ((unsigned char) (! (! (! (*(WrapperStruct00_var_1_15_Pointer))))))) : ((*(WrapperStruct00_var_1_13_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_15_Pointer)) && (*(WrapperStruct00_var_1_16_Pointer)))))) [L131] EXPR ((((((*(WrapperStruct00_var_1_1_Pointer)) == ((signed char) (((*(WrapperStruct00_var_1_2_Pointer)) + (*(WrapperStruct00_var_1_3_Pointer))) - (((((*(WrapperStruct00_var_1_4_Pointer))) > (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer))))) ? ((*(WrapperStruct00_var_1_4_Pointer))) : (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer))))))))) && ((((~ (*(WrapperStruct00_var_1_5_Pointer))) * ((*(WrapperStruct00_var_1_6_Pointer)) & (*(WrapperStruct00_var_1_3_Pointer)))) >= (*(WrapperStruct00_var_1_4_Pointer))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((double) (*(WrapperStruct00_var_1_8_Pointer)))) : ((*(WrapperStruct00_var_1_7_Pointer)) == ((double) (*(WrapperStruct00_var_1_9_Pointer)))))) && ((*(WrapperStruct00_var_1_10_Pointer)) == ((signed short int) (((((*(WrapperStruct00_var_1_2_Pointer))) < 0 ) ? -((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_2_Pointer)))))))) && ((! (*(WrapperStruct00_var_1_13_Pointer))) ? ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned short int) ((*(WrapperStruct00_var_1_5_Pointer)) + ((((((*(WrapperStruct00_var_1_6_Pointer))) > (1)) ? ((*(WrapperStruct00_var_1_6_Pointer))) : (1))) + 64)))) : 1)) && ((((*(WrapperStruct00_var_1_6_Pointer)) / (*(WrapperStruct00_var_1_14_Pointer))) < -100) ? ((*(WrapperStruct00_var_1_13_Pointer)) == ((unsigned char) (! (! (! (*(WrapperStruct00_var_1_15_Pointer))))))) : ((*(WrapperStruct00_var_1_13_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_15_Pointer)) && (*(WrapperStruct00_var_1_16_Pointer))))))) && ((*(WrapperStruct00_var_1_17_Pointer)) == ((float) (*(WrapperStruct00_var_1_8_Pointer)))) [L131-L132] return ((((((*(WrapperStruct00_var_1_1_Pointer)) == ((signed char) (((*(WrapperStruct00_var_1_2_Pointer)) + (*(WrapperStruct00_var_1_3_Pointer))) - (((((*(WrapperStruct00_var_1_4_Pointer))) > (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer))))) ? ((*(WrapperStruct00_var_1_4_Pointer))) : (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_6_Pointer))))))))) && ((((~ (*(WrapperStruct00_var_1_5_Pointer))) * ((*(WrapperStruct00_var_1_6_Pointer)) & (*(WrapperStruct00_var_1_3_Pointer)))) >= (*(WrapperStruct00_var_1_4_Pointer))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((double) (*(WrapperStruct00_var_1_8_Pointer)))) : ((*(WrapperStruct00_var_1_7_Pointer)) == ((double) (*(WrapperStruct00_var_1_9_Pointer)))))) && ((*(WrapperStruct00_var_1_10_Pointer)) == ((signed short int) (((((*(WrapperStruct00_var_1_2_Pointer))) < 0 ) ? -((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_2_Pointer)))))))) && ((! (*(WrapperStruct00_var_1_13_Pointer))) ? ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned short int) ((*(WrapperStruct00_var_1_5_Pointer)) + ((((((*(WrapperStruct00_var_1_6_Pointer))) > (1)) ? ((*(WrapperStruct00_var_1_6_Pointer))) : (1))) + 64)))) : 1)) && ((((*(WrapperStruct00_var_1_6_Pointer)) / (*(WrapperStruct00_var_1_14_Pointer))) < -100) ? ((*(WrapperStruct00_var_1_13_Pointer)) == ((unsigned char) (! (! (! (*(WrapperStruct00_var_1_15_Pointer))))))) : ((*(WrapperStruct00_var_1_13_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_15_Pointer)) && (*(WrapperStruct00_var_1_16_Pointer))))))) && ((*(WrapperStruct00_var_1_17_Pointer)) == ((float) (*(WrapperStruct00_var_1_8_Pointer)))) ; [L141] RET, EXPR property() [L141] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, \old(cond)=0, cond=0, isInitial=1] [L19] reach_error() VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:30}, WrapperStruct00_var_1_11_Pointer={4:32}, WrapperStruct00_var_1_13_Pointer={4:34}, WrapperStruct00_var_1_14_Pointer={4:35}, WrapperStruct00_var_1_15_Pointer={4:37}, WrapperStruct00_var_1_16_Pointer={4:38}, WrapperStruct00_var_1_17_Pointer={4:39}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:1}, WrapperStruct00_var_1_3_Pointer={4:2}, WrapperStruct00_var_1_4_Pointer={4:3}, WrapperStruct00_var_1_5_Pointer={4:4}, WrapperStruct00_var_1_6_Pointer={4:5}, WrapperStruct00_var_1_7_Pointer={4:6}, WrapperStruct00_var_1_8_Pointer={4:14}, WrapperStruct00_var_1_9_Pointer={4:22}, \old(cond)=0, cond=0, isInitial=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 47 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.6s, OverallIterations: 1, TraceHistogramMax: 19, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=47occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 80 NumberOfCodeBlocks, 80 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-11-19 04:53:28,628 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### 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_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-92.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 34a7e7e1117c68f092f781b8dcc8b7b6859e863c3fe77a01a5acd93b0a231d14 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:53:31,362 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:53:31,469 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2023-11-19 04:53:31,478 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:53:31,479 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 04:53:31,527 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:53:31,527 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 04:53:31,528 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 04:53:31,529 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:53:31,535 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 04:53:31,536 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 04:53:31,536 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 04:53:31,537 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 04:53:31,538 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 04:53:31,539 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 04:53:31,539 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 04:53:31,540 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:53:31,541 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:53:31,541 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 04:53:31,543 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 04:53:31,543 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:53:31,543 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:53:31,544 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:53:31,544 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:53:31,545 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 04:53:31,545 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 04:53:31,545 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 04:53:31,546 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 04:53:31,546 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:53:31,547 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:53:31,548 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:53:31,548 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 04:53:31,549 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 04:53:31,549 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:53:31,550 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:53:31,550 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:53:31,550 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:53:31,550 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 04:53:31,551 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 04:53:31,551 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:53:31,552 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 04:53:31,552 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 04:53:31,552 INFO L153 SettingsManager]: * Logic for external solver=AUFBV 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_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 34a7e7e1117c68f092f781b8dcc8b7b6859e863c3fe77a01a5acd93b0a231d14 [2023-11-19 04:53:31,997 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:53:32,033 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:53:32,036 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:53:32,037 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:53:32,038 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:53:32,039 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-92.i [2023-11-19 04:53:35,360 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:53:35,634 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:53:35,635 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-92.i [2023-11-19 04:53:35,649 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/data/f1a45526d/57638becea2d4be485397c98e3394395/FLAGd9f24d1c6 [2023-11-19 04:53:35,664 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/data/f1a45526d/57638becea2d4be485397c98e3394395 [2023-11-19 04:53:35,666 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:53:35,668 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:53:35,669 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:53:35,670 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:53:35,675 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:53:35,675 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:53:35" (1/1) ... [2023-11-19 04:53:35,677 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60c36260 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:35, skipping insertion in model container [2023-11-19 04:53:35,677 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:53:35" (1/1) ... [2023-11-19 04:53:35,707 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:53:35,856 WARN L240 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_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-92.i[917,930] [2023-11-19 04:53:35,920 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:53:35,951 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 04:53:35,969 WARN L240 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_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-92.i[917,930] [2023-11-19 04:53:36,043 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:53:36,094 INFO L206 MainTranslator]: Completed translation [2023-11-19 04:53:36,094 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:36 WrapperNode [2023-11-19 04:53:36,094 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:53:36,096 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 04:53:36,097 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 04:53:36,097 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 04:53:36,106 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:36" (1/1) ... [2023-11-19 04:53:36,137 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:36" (1/1) ... [2023-11-19 04:53:36,194 INFO L138 Inliner]: procedures = 36, calls = 154, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 394 [2023-11-19 04:53:36,195 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 04:53:36,195 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 04:53:36,196 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 04:53:36,196 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 04:53:36,209 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:36" (1/1) ... [2023-11-19 04:53:36,209 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:36" (1/1) ... [2023-11-19 04:53:36,229 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:36" (1/1) ... [2023-11-19 04:53:36,229 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:36" (1/1) ... [2023-11-19 04:53:36,278 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:36" (1/1) ... [2023-11-19 04:53:36,296 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:36" (1/1) ... [2023-11-19 04:53:36,300 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:36" (1/1) ... [2023-11-19 04:53:36,304 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:36" (1/1) ... [2023-11-19 04:53:36,311 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 04:53:36,312 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 04:53:36,312 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 04:53:36,312 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 04:53:36,313 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:36" (1/1) ... [2023-11-19 04:53:36,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:53:36,333 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 04:53:36,346 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 04:53:36,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 04:53:36,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 04:53:36,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2023-11-19 04:53:36,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8 [2023-11-19 04:53:36,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2023-11-19 04:53:36,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2023-11-19 04:53:36,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-19 04:53:36,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4 [2023-11-19 04:53:36,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8 [2023-11-19 04:53:36,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2023-11-19 04:53:36,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4 [2023-11-19 04:53:36,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE4 [2023-11-19 04:53:36,402 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 04:53:36,402 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 04:53:36,402 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 04:53:36,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 04:53:36,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2023-11-19 04:53:36,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2023-11-19 04:53:36,574 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 04:53:36,576 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 04:53:37,671 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 04:53:37,680 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 04:53:37,681 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 04:53:37,686 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:53:37 BoogieIcfgContainer [2023-11-19 04:53:37,686 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 04:53:37,689 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 04:53:37,689 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 04:53:37,692 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 04:53:37,693 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 04:53:35" (1/3) ... [2023-11-19 04:53:37,693 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3c2ea95f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:53:37, skipping insertion in model container [2023-11-19 04:53:37,694 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:36" (2/3) ... [2023-11-19 04:53:37,694 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3c2ea95f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:53:37, skipping insertion in model container [2023-11-19 04:53:37,694 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:53:37" (3/3) ... [2023-11-19 04:53:37,695 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-sp_file-92.i [2023-11-19 04:53:37,718 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 04:53:37,719 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 04:53:37,777 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 04:53:37,784 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, 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;@6b94b4d8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 04:53:37,784 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 04:53:37,789 INFO L276 IsEmpty]: Start isEmpty. Operand has 105 states, 83 states have (on average 1.3614457831325302) internal successors, (113), 84 states have internal predecessors, (113), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2023-11-19 04:53:37,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2023-11-19 04:53:37,807 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:53:37,808 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 04:53:37,809 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:53:37,814 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:53:37,814 INFO L85 PathProgramCache]: Analyzing trace with hash 1207327415, now seen corresponding path program 1 times [2023-11-19 04:53:37,834 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 04:53:37,835 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1656775002] [2023-11-19 04:53:37,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:53:37,835 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 04:53:37,836 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 04:53:37,839 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-19 04:53:37,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2023-11-19 04:53:38,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:53:38,474 INFO L262 TraceCheckSpWp]: Trace formula consists of 338 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-19 04:53:38,491 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 04:53:38,575 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 356 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2023-11-19 04:53:38,575 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 04:53:38,576 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 04:53:38,576 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1656775002] [2023-11-19 04:53:38,577 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1656775002] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 04:53:38,577 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 04:53:38,578 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-19 04:53:38,579 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [263311163] [2023-11-19 04:53:38,582 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 04:53:38,587 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-19 04:53:38,587 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 04:53:38,619 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-19 04:53:38,620 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-19 04:53:38,623 INFO L87 Difference]: Start difference. First operand has 105 states, 83 states have (on average 1.3614457831325302) internal successors, (113), 84 states have internal predecessors, (113), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) Second operand has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2023-11-19 04:53:38,664 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 04:53:38,664 INFO L93 Difference]: Finished difference Result 203 states and 315 transitions. [2023-11-19 04:53:38,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-19 04:53:38,666 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 151 [2023-11-19 04:53:38,667 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 04:53:38,681 INFO L225 Difference]: With dead ends: 203 [2023-11-19 04:53:38,681 INFO L226 Difference]: Without dead ends: 101 [2023-11-19 04:53:38,685 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 150 GetRequests, 150 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-19 04:53:38,689 INFO L413 NwaCegarLoop]: 144 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, 144 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 [2023-11-19 04:53:38,691 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 144 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-19 04:53:38,715 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 101 states. [2023-11-19 04:53:38,768 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 101 to 101. [2023-11-19 04:53:38,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 101 states, 80 states have (on average 1.325) internal successors, (106), 80 states have internal predecessors, (106), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2023-11-19 04:53:38,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 101 states and 144 transitions. [2023-11-19 04:53:38,786 INFO L78 Accepts]: Start accepts. Automaton has 101 states and 144 transitions. Word has length 151 [2023-11-19 04:53:38,786 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 04:53:38,787 INFO L495 AbstractCegarLoop]: Abstraction has 101 states and 144 transitions. [2023-11-19 04:53:38,787 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2023-11-19 04:53:38,787 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 144 transitions. [2023-11-19 04:53:38,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2023-11-19 04:53:38,792 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:53:38,792 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 04:53:38,820 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2023-11-19 04:53:39,009 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 04:53:39,009 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:53:39,010 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:53:39,011 INFO L85 PathProgramCache]: Analyzing trace with hash -1660885867, now seen corresponding path program 1 times [2023-11-19 04:53:39,012 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 04:53:39,013 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1245842911] [2023-11-19 04:53:39,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:53:39,017 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 04:53:39,017 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 04:53:39,057 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-19 04:53:39,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2023-11-19 04:53:39,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:53:39,558 INFO L262 TraceCheckSpWp]: Trace formula consists of 338 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-19 04:53:39,567 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 04:53:39,668 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 360 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2023-11-19 04:53:39,668 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 04:53:39,668 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 04:53:39,668 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1245842911] [2023-11-19 04:53:39,669 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1245842911] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 04:53:39,669 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 04:53:39,669 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-19 04:53:39,669 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1474717036] [2023-11-19 04:53:39,669 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 04:53:39,671 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-19 04:53:39,671 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 04:53:39,672 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-19 04:53:39,673 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-19 04:53:39,673 INFO L87 Difference]: Start difference. First operand 101 states and 144 transitions. Second operand has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2023-11-19 04:53:39,864 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 04:53:39,865 INFO L93 Difference]: Finished difference Result 205 states and 294 transitions. [2023-11-19 04:53:39,866 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-19 04:53:39,866 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 151 [2023-11-19 04:53:39,867 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 04:53:39,874 INFO L225 Difference]: With dead ends: 205 [2023-11-19 04:53:39,874 INFO L226 Difference]: Without dead ends: 107 [2023-11-19 04:53:39,877 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 151 GetRequests, 148 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-19 04:53:39,881 INFO L413 NwaCegarLoop]: 145 mSDtfsCounter, 10 mSDsluCounter, 275 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11 SdHoareTripleChecker+Valid, 420 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-19 04:53:39,882 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11 Valid, 420 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-19 04:53:39,883 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 107 states. [2023-11-19 04:53:39,895 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 107 to 103. [2023-11-19 04:53:39,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 103 states, 82 states have (on average 1.3170731707317074) internal successors, (108), 82 states have internal predecessors, (108), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2023-11-19 04:53:39,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 103 states and 146 transitions. [2023-11-19 04:53:39,898 INFO L78 Accepts]: Start accepts. Automaton has 103 states and 146 transitions. Word has length 151 [2023-11-19 04:53:39,898 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 04:53:39,898 INFO L495 AbstractCegarLoop]: Abstraction has 103 states and 146 transitions. [2023-11-19 04:53:39,899 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2023-11-19 04:53:39,899 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 146 transitions. [2023-11-19 04:53:39,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2023-11-19 04:53:39,903 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:53:39,903 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 04:53:39,920 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2023-11-19 04:53:40,114 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 04:53:40,115 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:53:40,116 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:53:40,116 INFO L85 PathProgramCache]: Analyzing trace with hash 297688919, now seen corresponding path program 1 times [2023-11-19 04:53:40,117 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 04:53:40,118 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [322715904] [2023-11-19 04:53:40,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:53:40,118 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 04:53:40,118 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 04:53:40,119 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-19 04:53:40,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2023-11-19 04:53:40,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:53:40,633 INFO L262 TraceCheckSpWp]: Trace formula consists of 340 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-19 04:53:40,651 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 04:53:40,755 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2023-11-19 04:53:40,755 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 04:53:40,761 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 04:53:40,761 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [322715904] [2023-11-19 04:53:40,761 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [322715904] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 04:53:40,762 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 04:53:40,762 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-11-19 04:53:40,762 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [680583183] [2023-11-19 04:53:40,762 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 04:53:40,763 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-19 04:53:40,763 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 04:53:40,764 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-19 04:53:40,764 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2023-11-19 04:53:40,765 INFO L87 Difference]: Start difference. First operand 103 states and 146 transitions. Second operand has 7 states, 7 states have (on average 8.428571428571429) internal successors, (59), 7 states have internal predecessors, (59), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-19 04:53:41,264 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 04:53:41,264 INFO L93 Difference]: Finished difference Result 228 states and 324 transitions. [2023-11-19 04:53:41,265 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2023-11-19 04:53:41,265 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.428571428571429) internal successors, (59), 7 states have internal predecessors, (59), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 151 [2023-11-19 04:53:41,266 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 04:53:41,268 INFO L225 Difference]: With dead ends: 228 [2023-11-19 04:53:41,268 INFO L226 Difference]: Without dead ends: 128 [2023-11-19 04:53:41,270 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 160 GetRequests, 145 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=86, Invalid=186, Unknown=0, NotChecked=0, Total=272 [2023-11-19 04:53:41,271 INFO L413 NwaCegarLoop]: 135 mSDtfsCounter, 44 mSDsluCounter, 658 mSDsCounter, 0 mSdLazyCounter, 66 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 44 SdHoareTripleChecker+Valid, 793 SdHoareTripleChecker+Invalid, 76 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 66 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-19 04:53:41,272 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [44 Valid, 793 Invalid, 76 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 66 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-19 04:53:41,273 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 128 states. [2023-11-19 04:53:41,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 128 to 111. [2023-11-19 04:53:41,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 111 states, 90 states have (on average 1.288888888888889) internal successors, (116), 90 states have internal predecessors, (116), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2023-11-19 04:53:41,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 111 states and 154 transitions. [2023-11-19 04:53:41,287 INFO L78 Accepts]: Start accepts. Automaton has 111 states and 154 transitions. Word has length 151 [2023-11-19 04:53:41,287 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 04:53:41,288 INFO L495 AbstractCegarLoop]: Abstraction has 111 states and 154 transitions. [2023-11-19 04:53:41,288 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.428571428571429) internal successors, (59), 7 states have internal predecessors, (59), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-19 04:53:41,288 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 154 transitions. [2023-11-19 04:53:41,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2023-11-19 04:53:41,292 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:53:41,292 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 04:53:41,310 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2023-11-19 04:53:41,509 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 04:53:41,509 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:53:41,509 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:53:41,510 INFO L85 PathProgramCache]: Analyzing trace with hash 299535961, now seen corresponding path program 1 times [2023-11-19 04:53:41,511 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 04:53:41,511 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1055802740] [2023-11-19 04:53:41,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:53:41,511 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 04:53:41,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 04:53:41,513 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-19 04:53:41,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2023-11-19 04:53:42,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:53:42,228 INFO L262 TraceCheckSpWp]: Trace formula consists of 337 conjuncts, 38 conjunts are in the unsatisfiable core [2023-11-19 04:53:42,242 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 04:53:42,589 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 8 [2023-11-19 04:53:43,811 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 17 [2023-11-19 04:53:44,536 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 [2023-11-19 04:53:45,431 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 36 [2023-11-19 04:53:46,429 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 39 [2023-11-19 04:53:47,375 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 10 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 47 [2023-11-19 04:53:50,246 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 15 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 61 [2023-11-19 04:53:55,277 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 21 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 75 [2023-11-19 04:53:57,211 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 28 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 78 [2023-11-19 04:53:58,302 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 28 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 86 [2023-11-19 04:53:59,609 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 84 treesize of output 104 [2023-11-19 04:53:59,940 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-19 04:53:59,940 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 55 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 99 treesize of output 115 [2023-11-19 04:54:02,240 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-19 04:54:02,242 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 45 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 45 case distinctions, treesize of input 96 treesize of output 52 [2023-11-19 04:54:02,320 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 416 proven. 184 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2023-11-19 04:54:02,321 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-19 04:54:03,202 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 04:54:03,202 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1055802740] [2023-11-19 04:54:03,203 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1055802740] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-19 04:54:03,203 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1747062202] [2023-11-19 04:54:03,203 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:54:03,203 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-19 04:54:03,203 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/cvc4 [2023-11-19 04:54:03,206 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-19 04:54:03,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41d4e47d-33f5-4eb1-85c4-9afbac4737d6/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt (6)] Waiting until timeout for monitored process [2023-11-19 04:54:05,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:54:05,467 INFO L262 TraceCheckSpWp]: Trace formula consists of 337 conjuncts, 41 conjunts are in the unsatisfiable core [2023-11-19 04:54:05,481 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 04:54:05,846 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2023-11-19 04:54:07,457 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 36 [2023-11-19 04:54:08,438 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 42 [2023-11-19 04:54:09,486 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 53 [2023-11-19 04:54:14,675 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 64