./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-67.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/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_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-67.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/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_91352e26-b863-43ba-8814-987b19569a5f/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 8f6f6e060948055c3f4bfd1fb64608dad4e9395084568c9087441963ddb33bdf --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 05:17:18,801 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 05:17:18,910 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-11-19 05:17:18,920 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 05:17:18,921 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 05:17:18,968 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 05:17:18,969 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 05:17:18,969 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 05:17:18,971 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 05:17:18,976 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 05:17:18,977 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 05:17:18,977 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 05:17:18,978 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 05:17:18,980 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-19 05:17:18,980 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 05:17:18,981 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 05:17:18,981 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-19 05:17:18,982 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-19 05:17:18,983 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 05:17:18,983 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-19 05:17:18,984 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-19 05:17:18,984 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-19 05:17:18,986 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 05:17:18,986 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 05:17:18,987 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 05:17:18,987 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 05:17:18,988 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 05:17:18,988 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 05:17:18,989 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 05:17:18,989 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 05:17:18,990 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 05:17:18,991 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 05:17:18,991 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 05:17:19,000 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 05:17:19,002 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 05:17:19,002 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 05:17:19,003 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:17:19,003 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 05:17:19,003 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 05:17:19,004 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 05:17:19,004 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-19 05:17:19,005 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 05:17:19,005 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 05:17:19,005 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 05:17:19,006 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 05:17:19,006 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_91352e26-b863-43ba-8814-987b19569a5f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8f6f6e060948055c3f4bfd1fb64608dad4e9395084568c9087441963ddb33bdf [2023-11-19 05:17:19,298 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 05:17:19,334 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 05:17:19,337 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 05:17:19,339 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 05:17:19,340 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 05:17:19,342 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-67.i [2023-11-19 05:17:22,805 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 05:17:23,198 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 05:17:23,198 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-67.i [2023-11-19 05:17:23,216 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/data/4d3567d64/d8828879943a44138e0503432a4eb376/FLAGd568d2d5c [2023-11-19 05:17:23,241 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/data/4d3567d64/d8828879943a44138e0503432a4eb376 [2023-11-19 05:17:23,244 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 05:17:23,246 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 05:17:23,248 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 05:17:23,248 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 05:17:23,258 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 05:17:23,259 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:17:23" (1/1) ... [2023-11-19 05:17:23,260 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61487140 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:23, skipping insertion in model container [2023-11-19 05:17:23,261 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:17:23" (1/1) ... [2023-11-19 05:17:23,330 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 05:17:23,535 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_91352e26-b863-43ba-8814-987b19569a5f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-67.i[919,932] [2023-11-19 05:17:23,643 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:17:23,663 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 05:17:23,681 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_91352e26-b863-43ba-8814-987b19569a5f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-67.i[919,932] [2023-11-19 05:17:23,754 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:17:23,783 INFO L206 MainTranslator]: Completed translation [2023-11-19 05:17:23,784 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:23 WrapperNode [2023-11-19 05:17:23,784 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 05:17:23,785 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 05:17:23,785 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 05:17:23,785 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 05:17:23,795 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:23" (1/1) ... [2023-11-19 05:17:23,813 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:23" (1/1) ... [2023-11-19 05:17:23,882 INFO L138 Inliner]: procedures = 26, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 320 [2023-11-19 05:17:23,883 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 05:17:23,884 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 05:17:23,884 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 05:17:23,884 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 05:17:23,896 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:23" (1/1) ... [2023-11-19 05:17:23,896 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:23" (1/1) ... [2023-11-19 05:17:23,903 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:23" (1/1) ... [2023-11-19 05:17:23,903 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:23" (1/1) ... [2023-11-19 05:17:23,921 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:23" (1/1) ... [2023-11-19 05:17:23,926 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:23" (1/1) ... [2023-11-19 05:17:23,931 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:23" (1/1) ... [2023-11-19 05:17:23,935 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:23" (1/1) ... [2023-11-19 05:17:23,943 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 05:17:23,944 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 05:17:23,944 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 05:17:23,944 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 05:17:23,946 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:23" (1/1) ... [2023-11-19 05:17:23,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:17:23,983 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 05:17:24,002 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 05:17:24,032 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 05:17:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 05:17:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 05:17:24,067 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 05:17:24,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 05:17:24,068 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 05:17:24,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 05:17:24,249 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 05:17:24,252 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 05:17:24,999 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 05:17:25,662 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 05:17:25,662 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 05:17:25,672 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:17:25 BoogieIcfgContainer [2023-11-19 05:17:25,672 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 05:17:25,676 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 05:17:25,676 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 05:17:25,681 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 05:17:25,681 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 05:17:23" (1/3) ... [2023-11-19 05:17:25,682 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3271d8a8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:17:25, skipping insertion in model container [2023-11-19 05:17:25,683 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:23" (2/3) ... [2023-11-19 05:17:25,686 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3271d8a8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:17:25, skipping insertion in model container [2023-11-19 05:17:25,687 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:17:25" (3/3) ... [2023-11-19 05:17:25,689 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pr-cn_file-67.i [2023-11-19 05:17:25,713 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 05:17:25,714 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 05:17:25,781 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 05:17:25,791 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;@122c693a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 05:17:25,792 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 05:17:25,796 INFO L276 IsEmpty]: Start isEmpty. Operand has 87 states, 34 states have (on average 1.088235294117647) internal successors, (37), 35 states have internal predecessors, (37), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2023-11-19 05:17:25,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2023-11-19 05:17:25,823 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:17:25,823 INFO L195 NwaCegarLoop]: trace histogram [50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:17:25,824 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:17:25,829 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:17:25,830 INFO L85 PathProgramCache]: Analyzing trace with hash 1161547328, now seen corresponding path program 1 times [2023-11-19 05:17:25,840 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-19 05:17:25,841 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1000549539] [2023-11-19 05:17:25,842 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:17:25,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 05:17:26,132 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-19 05:17:26,133 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1289604459] [2023-11-19 05:17:26,133 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:17:26,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 05:17:26,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 05:17:26,136 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-19 05:17:26,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-19 05:17:26,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 05:17:26,698 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-19 05:17:26,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 05:17:27,179 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2023-11-19 05:17:27,182 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-19 05:17:27,184 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-19 05:17:27,203 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-19 05:17:27,398 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-11-19 05:17:27,407 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-11-19 05:17:27,417 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-19 05:17:27,638 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 05:17:27 BoogieIcfgContainer [2023-11-19 05:17:27,638 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-19 05:17:27,639 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-19 05:17:27,639 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-19 05:17:27,639 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-19 05:17:27,640 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:17:25" (3/4) ... [2023-11-19 05:17:27,642 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-19 05:17:27,644 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-19 05:17:27,645 INFO L158 Benchmark]: Toolchain (without parser) took 4398.93ms. Allocated memory was 172.0MB in the beginning and 209.7MB in the end (delta: 37.7MB). Free memory was 124.0MB in the beginning and 89.9MB in the end (delta: 34.1MB). Peak memory consumption was 73.4MB. Max. memory is 16.1GB. [2023-11-19 05:17:27,646 INFO L158 Benchmark]: CDTParser took 0.43ms. Allocated memory is still 172.0MB. Free memory is still 140.9MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 05:17:27,647 INFO L158 Benchmark]: CACSL2BoogieTranslator took 536.60ms. Allocated memory is still 172.0MB. Free memory was 124.0MB in the beginning and 107.8MB in the end (delta: 16.2MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2023-11-19 05:17:27,647 INFO L158 Benchmark]: Boogie Procedure Inliner took 98.29ms. Allocated memory is still 172.0MB. Free memory was 107.8MB in the beginning and 103.1MB in the end (delta: 4.8MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2023-11-19 05:17:27,648 INFO L158 Benchmark]: Boogie Preprocessor took 59.02ms. Allocated memory is still 172.0MB. Free memory was 103.1MB in the beginning and 101.0MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-19 05:17:27,649 INFO L158 Benchmark]: RCFGBuilder took 1728.63ms. Allocated memory was 172.0MB in the beginning and 209.7MB in the end (delta: 37.7MB). Free memory was 100.4MB in the beginning and 101.4MB in the end (delta: -976.0kB). Peak memory consumption was 44.2MB. Max. memory is 16.1GB. [2023-11-19 05:17:27,650 INFO L158 Benchmark]: TraceAbstraction took 1962.02ms. Allocated memory is still 209.7MB. Free memory was 100.3MB in the beginning and 89.9MB in the end (delta: 10.4MB). Peak memory consumption was 10.4MB. Max. memory is 16.1GB. [2023-11-19 05:17:27,650 INFO L158 Benchmark]: Witness Printer took 5.16ms. Allocated memory is still 209.7MB. Free memory is still 89.9MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 05:17:27,654 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.43ms. Allocated memory is still 172.0MB. Free memory is still 140.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 536.60ms. Allocated memory is still 172.0MB. Free memory was 124.0MB in the beginning and 107.8MB in the end (delta: 16.2MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 98.29ms. Allocated memory is still 172.0MB. Free memory was 107.8MB in the beginning and 103.1MB in the end (delta: 4.8MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 59.02ms. Allocated memory is still 172.0MB. Free memory was 103.1MB in the beginning and 101.0MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1728.63ms. Allocated memory was 172.0MB in the beginning and 209.7MB in the end (delta: 37.7MB). Free memory was 100.4MB in the beginning and 101.4MB in the end (delta: -976.0kB). Peak memory consumption was 44.2MB. Max. memory is 16.1GB. * TraceAbstraction took 1962.02ms. Allocated memory is still 209.7MB. Free memory was 100.3MB in the beginning and 89.9MB in the end (delta: 10.4MB). Peak memory consumption was 10.4MB. Max. memory is 16.1GB. * Witness Printer took 5.16ms. Allocated memory is still 209.7MB. Free memory is still 89.9MB. There was no memory consumed. Max. memory is 16.1GB. * 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 someBinaryArithmeticDOUBLEoperation at line 130, overapproximation of someBinaryFLOATComparisonOperation at line 74, overapproximation of bitwiseOr at line 73, overapproximation of bitwiseAnd at line 122, overapproximation of someBinaryDOUBLEComparisonOperation at line 93, overapproximation of someUnaryFLOAToperation at line 134, overapproximation of someBinaryArithmeticFLOAToperation at line 152. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] double var_1_1 = 9.75; [L23] unsigned char var_1_3 = 1; [L24] signed long int var_1_4 = 25; [L25] unsigned char var_1_6 = 1; [L26] float var_1_7 = 7.5; [L27] signed long int var_1_8 = -1000; [L28] float var_1_9 = 9.25; [L29] float var_1_10 = 64.5; [L30] float var_1_11 = 16.25; [L31] signed char var_1_12 = 2; [L32] signed char var_1_13 = 8; [L33] signed char var_1_14 = 0; [L34] float var_1_15 = 0.6; [L35] signed char var_1_16 = 32; [L36] unsigned short int var_1_17 = 2; [L37] unsigned short int var_1_19 = 63241; [L38] unsigned short int var_1_20 = 58697; [L39] unsigned short int var_1_21 = 25516; [L40] unsigned long int var_1_22 = 3301682525; [L41] double var_1_23 = 128.9; [L42] signed short int var_1_24 = -32; [L43] signed short int var_1_25 = 2; [L44] signed short int var_1_26 = -256; [L45] double var_1_27 = 7.75; [L46] double var_1_28 = 200.6; [L47] unsigned long int var_1_29 = 100000; [L48] unsigned char var_1_30 = 1; [L49] unsigned long int var_1_31 = 4154314939; [L50] unsigned long int var_1_32 = 4; [L51] unsigned char var_1_33 = 0; [L52] unsigned char var_1_34 = 0; [L53] float var_1_35 = 49.875; [L54] signed short int var_1_36 = -32; [L55] signed short int var_1_37 = 64; [L56] unsigned long int var_1_38 = 128; [L57] double var_1_39 = 50.925; [L58] double var_1_40 = 128.6; [L59] unsigned long int var_1_41 = 50; [L60] unsigned long int var_1_42 = 4282912011; [L61] unsigned long int var_1_43 = 32; [L62] signed long int var_1_44 = 5; [L63] signed short int var_1_45 = 500; [L64] double last_1_var_1_1 = 9.75; [L65] unsigned char last_1_var_1_3 = 1; [L66] float last_1_var_1_7 = 7.5; [L67] signed char last_1_var_1_12 = 2; [L68] float last_1_var_1_15 = 0.6; [L69] unsigned short int last_1_var_1_17 = 2; [L249] isInitial = 1 [L250] FCALL initially() [L251] COND TRUE 1 [L252] CALL updateLastVariables() [L237] last_1_var_1_1 = var_1_1 [L238] last_1_var_1_3 = var_1_3 [L239] last_1_var_1_7 = var_1_7 [L240] last_1_var_1_12 = var_1_12 [L241] last_1_var_1_15 = var_1_15 [L242] last_1_var_1_17 = var_1_17 [L252] RET updateLastVariables() [L253] CALL updateVariables() [L157] var_1_4 = __VERIFIER_nondet_long() [L158] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=129/2, var_1_11=65/4, var_1_12=2, var_1_13=8, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=-1000, var_1_9=37/4] [L20] COND FALSE !(!cond) [L158] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=129/2, var_1_11=65/4, var_1_12=2, var_1_13=8, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=-1000, var_1_9=37/4] [L159] CALL assume_abort_if_not(var_1_4 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=129/2, var_1_11=65/4, var_1_12=2, var_1_13=8, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=-1000, var_1_9=37/4] [L20] COND FALSE !(!cond) [L159] RET assume_abort_if_not(var_1_4 <= 2147483647) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=129/2, var_1_11=65/4, var_1_12=2, var_1_13=8, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=-1000, var_1_9=37/4] [L160] var_1_6 = __VERIFIER_nondet_uchar() [L161] CALL assume_abort_if_not(var_1_6 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=129/2, var_1_11=65/4, var_1_12=2, var_1_13=8, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=-1000, var_1_9=37/4] [L20] COND FALSE !(!cond) [L161] RET assume_abort_if_not(var_1_6 >= 1) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=129/2, var_1_11=65/4, var_1_12=2, var_1_13=8, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=-1000, var_1_9=37/4] [L162] CALL assume_abort_if_not(var_1_6 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=129/2, var_1_11=65/4, var_1_12=2, var_1_13=8, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=-1000, var_1_9=37/4] [L20] COND FALSE !(!cond) [L162] RET assume_abort_if_not(var_1_6 <= 1) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=129/2, var_1_11=65/4, var_1_12=2, var_1_13=8, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=-1000, var_1_9=37/4] [L163] var_1_8 = __VERIFIER_nondet_long() [L164] CALL assume_abort_if_not(var_1_8 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=129/2, var_1_11=65/4, var_1_12=2, var_1_13=8, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=37/4] [L20] COND FALSE !(!cond) [L164] RET assume_abort_if_not(var_1_8 >= -2147483648) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=129/2, var_1_11=65/4, var_1_12=2, var_1_13=8, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=37/4] [L165] CALL assume_abort_if_not(var_1_8 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=129/2, var_1_11=65/4, var_1_12=2, var_1_13=8, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=37/4] [L20] COND FALSE !(!cond) [L165] RET assume_abort_if_not(var_1_8 <= 2147483647) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=129/2, var_1_11=65/4, var_1_12=2, var_1_13=8, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=37/4] [L166] CALL assume_abort_if_not(var_1_8 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=129/2, var_1_11=65/4, var_1_12=2, var_1_13=8, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=37/4] [L20] COND FALSE !(!cond) [L166] RET assume_abort_if_not(var_1_8 != 0) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=129/2, var_1_11=65/4, var_1_12=2, var_1_13=8, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=37/4] [L167] var_1_9 = __VERIFIER_nondet_float() [L168] CALL assume_abort_if_not((var_1_9 >= -922337.2036854765600e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854765600e+12F && var_1_9 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=129/2, var_1_11=65/4, var_1_12=2, var_1_13=8, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L168] RET assume_abort_if_not((var_1_9 >= -922337.2036854765600e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854765600e+12F && var_1_9 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=129/2, var_1_11=65/4, var_1_12=2, var_1_13=8, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L169] var_1_10 = __VERIFIER_nondet_float() [L170] CALL assume_abort_if_not((var_1_10 >= -461168.6018427382800e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 4611686.018427382800e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=65/4, var_1_12=2, var_1_13=8, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L170] RET assume_abort_if_not((var_1_10 >= -461168.6018427382800e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 4611686.018427382800e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=65/4, var_1_12=2, var_1_13=8, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L171] var_1_11 = __VERIFIER_nondet_float() [L172] CALL assume_abort_if_not((var_1_11 >= -461168.6018427382800e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=8, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L172] RET assume_abort_if_not((var_1_11 >= -461168.6018427382800e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=8, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L173] var_1_13 = __VERIFIER_nondet_char() [L174] CALL assume_abort_if_not(var_1_13 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L174] RET assume_abort_if_not(var_1_13 >= -1) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L175] CALL assume_abort_if_not(var_1_13 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L175] RET assume_abort_if_not(var_1_13 <= 126) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=0, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L176] var_1_14 = __VERIFIER_nondet_char() [L177] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L177] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L178] CALL assume_abort_if_not(var_1_14 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L178] RET assume_abort_if_not(var_1_14 <= 126) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=63241, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L179] var_1_19 = __VERIFIER_nondet_ushort() [L180] CALL assume_abort_if_not(var_1_19 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L180] RET assume_abort_if_not(var_1_19 >= 32767) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L181] CALL assume_abort_if_not(var_1_19 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L181] RET assume_abort_if_not(var_1_19 <= 65534) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=58697, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L182] var_1_20 = __VERIFIER_nondet_ushort() [L183] CALL assume_abort_if_not(var_1_20 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L183] RET assume_abort_if_not(var_1_20 >= 32767) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L184] CALL assume_abort_if_not(var_1_20 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L184] RET assume_abort_if_not(var_1_20 <= 65534) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=25516, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L185] var_1_21 = __VERIFIER_nondet_ushort() [L186] CALL assume_abort_if_not(var_1_21 >= 24575) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L186] RET assume_abort_if_not(var_1_21 >= 24575) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L187] CALL assume_abort_if_not(var_1_21 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L187] RET assume_abort_if_not(var_1_21 <= 32767) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=3301682525, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L188] var_1_22 = __VERIFIER_nondet_ulong() [L189] CALL assume_abort_if_not(var_1_22 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L189] RET assume_abort_if_not(var_1_22 >= 2147483647) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L190] CALL assume_abort_if_not(var_1_22 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L190] RET assume_abort_if_not(var_1_22 <= 4294967295) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=-32, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L191] var_1_24 = __VERIFIER_nondet_short() [L192] CALL assume_abort_if_not(var_1_24 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L192] RET assume_abort_if_not(var_1_24 >= -32768) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L193] CALL assume_abort_if_not(var_1_24 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L193] RET assume_abort_if_not(var_1_24 <= 32767) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=2, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L194] var_1_25 = __VERIFIER_nondet_short() [L195] CALL assume_abort_if_not(var_1_25 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L195] RET assume_abort_if_not(var_1_25 >= -32768) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L196] CALL assume_abort_if_not(var_1_25 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L196] RET assume_abort_if_not(var_1_25 <= 32767) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=-256, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L197] var_1_26 = __VERIFIER_nondet_short() [L198] CALL assume_abort_if_not(var_1_26 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L198] RET assume_abort_if_not(var_1_26 >= -32768) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L199] CALL assume_abort_if_not(var_1_26 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L199] RET assume_abort_if_not(var_1_26 <= 32767) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=31/4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L200] var_1_27 = __VERIFIER_nondet_double() [L201] CALL assume_abort_if_not((var_1_27 >= -922337.2036854765600e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854765600e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L201] RET assume_abort_if_not((var_1_27 >= -922337.2036854765600e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854765600e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=1003/5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L202] var_1_28 = __VERIFIER_nondet_double() [L203] CALL assume_abort_if_not((var_1_28 >= -922337.2036854765600e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854765600e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L203] RET assume_abort_if_not((var_1_28 >= -922337.2036854765600e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854765600e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L204] var_1_30 = __VERIFIER_nondet_uchar() [L205] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L205] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L206] CALL assume_abort_if_not(var_1_30 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L206] RET assume_abort_if_not(var_1_30 <= 1) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=4154314939, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L207] var_1_31 = __VERIFIER_nondet_ulong() [L208] CALL assume_abort_if_not(var_1_31 >= 3221225470) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L208] RET assume_abort_if_not(var_1_31 >= 3221225470) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L209] CALL assume_abort_if_not(var_1_31 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L209] RET assume_abort_if_not(var_1_31 <= 4294967294) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=4, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L210] var_1_32 = __VERIFIER_nondet_ulong() [L211] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L211] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L212] CALL assume_abort_if_not(var_1_32 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L212] RET assume_abort_if_not(var_1_32 <= 2147483647) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L213] var_1_34 = __VERIFIER_nondet_uchar() [L214] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L214] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L215] CALL assume_abort_if_not(var_1_34 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L215] RET assume_abort_if_not(var_1_34 <= 0) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=64, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L216] var_1_37 = __VERIFIER_nondet_short() [L217] CALL assume_abort_if_not(var_1_37 >= -32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L217] RET assume_abort_if_not(var_1_37 >= -32766) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L218] CALL assume_abort_if_not(var_1_37 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L218] RET assume_abort_if_not(var_1_37 <= 32766) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=2037/40, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L219] var_1_39 = __VERIFIER_nondet_double() [L220] CALL assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=6, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L220] RET assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=6, var_1_3=1, var_1_40=643/5, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L221] var_1_40 = __VERIFIER_nondet_double() [L222] CALL assume_abort_if_not((var_1_40 >= 0.0F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854776000e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=6, var_1_3=1, var_1_40=7, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L222] RET assume_abort_if_not((var_1_40 >= 0.0F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854776000e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=6, var_1_3=1, var_1_40=7, var_1_41=50, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L223] var_1_41 = __VERIFIER_nondet_ulong() [L224] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=6, var_1_3=1, var_1_40=7, var_1_41=0, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L224] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=6, var_1_3=1, var_1_40=7, var_1_41=0, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L225] CALL assume_abort_if_not(var_1_41 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=6, var_1_3=1, var_1_40=7, var_1_41=0, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L225] RET assume_abort_if_not(var_1_41 <= 2147483647) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=6, var_1_3=1, var_1_40=7, var_1_41=0, var_1_42=4282912011, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L226] var_1_42 = __VERIFIER_nondet_ulong() [L227] CALL assume_abort_if_not(var_1_42 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=6, var_1_3=1, var_1_40=7, var_1_41=0, var_1_42=4294967294, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L227] RET assume_abort_if_not(var_1_42 >= 2147483647) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=6, var_1_3=1, var_1_40=7, var_1_41=0, var_1_42=4294967294, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L228] CALL assume_abort_if_not(var_1_42 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=6, var_1_3=1, var_1_40=7, var_1_41=0, var_1_42=4294967294, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L228] RET assume_abort_if_not(var_1_42 <= 4294967294) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=6, var_1_3=1, var_1_40=7, var_1_41=0, var_1_42=4294967294, var_1_43=32, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L229] var_1_43 = __VERIFIER_nondet_ulong() [L230] CALL assume_abort_if_not(var_1_43 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=6, var_1_3=1, var_1_40=7, var_1_41=0, var_1_42=4294967294, var_1_43=1073741823, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L230] RET assume_abort_if_not(var_1_43 >= 0) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=6, var_1_3=1, var_1_40=7, var_1_41=0, var_1_42=4294967294, var_1_43=1073741823, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L231] CALL assume_abort_if_not(var_1_43 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=6, var_1_3=1, var_1_40=7, var_1_41=0, var_1_42=4294967294, var_1_43=1073741823, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L231] RET assume_abort_if_not(var_1_43 <= 1073741823) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=6, var_1_3=1, var_1_40=7, var_1_41=0, var_1_42=4294967294, var_1_43=1073741823, var_1_44=5, var_1_45=500, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L232] var_1_45 = __VERIFIER_nondet_short() [L233] CALL assume_abort_if_not(var_1_45 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=6, var_1_3=1, var_1_40=7, var_1_41=0, var_1_42=4294967294, var_1_43=1073741823, var_1_44=5, var_1_45=-1, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L233] RET assume_abort_if_not(var_1_45 >= -1) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=6, var_1_3=1, var_1_40=7, var_1_41=0, var_1_42=4294967294, var_1_43=1073741823, var_1_44=5, var_1_45=-1, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L234] CALL assume_abort_if_not(var_1_45 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=6, var_1_3=1, var_1_40=7, var_1_41=0, var_1_42=4294967294, var_1_43=1073741823, var_1_44=5, var_1_45=-1, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L20] COND FALSE !(!cond) [L234] RET assume_abort_if_not(var_1_45 <= 32767) VAL [isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=2, var_1_13=50, var_1_14=50, var_1_15=3/5, var_1_16=32, var_1_17=2, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=1289/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=100000, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=399/8, var_1_36=-32, var_1_37=0, var_1_38=128, var_1_39=6, var_1_3=1, var_1_40=7, var_1_41=0, var_1_42=4294967294, var_1_43=1073741823, var_1_44=5, var_1_45=-1, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L253] RET updateVariables() [L254] CALL step() [L73] EXPR ((((var_1_13) > (last_1_var_1_17)) ? (var_1_13) : (last_1_var_1_17))) | last_1_var_1_12 [L73] signed long int stepLocal_2 = ((((var_1_13) > (last_1_var_1_17)) ? (var_1_13) : (last_1_var_1_17))) | last_1_var_1_12; [L74] COND TRUE last_1_var_1_7 > (var_1_11 + last_1_var_1_15) [L75] COND FALSE !(var_1_14 < stepLocal_2) [L80] var_1_16 = var_1_13 [L83] unsigned long int stepLocal_3 = var_1_22 - var_1_20; [L84] COND TRUE \read(last_1_var_1_3) [L85] COND TRUE \read(var_1_6) [L86] COND TRUE \read(last_1_var_1_3) [L87] var_1_17 = var_1_14 [L101] var_1_33 = var_1_34 [L102] COND TRUE var_1_33 || var_1_30 [L103] COND FALSE !(var_1_36 <= (var_1_45 - 64)) [L113] var_1_3 = (((5 - last_1_var_1_17) <= (last_1_var_1_17 + last_1_var_1_17)) || var_1_6) [L114] COND TRUE var_1_24 < (var_1_25 + var_1_26) [L115] COND TRUE 5 <= var_1_25 [L116] var_1_23 = 4.7 [L121] COND TRUE \read(var_1_30) [L122] EXPR (-10 + var_1_26) & var_1_24 [L122] COND TRUE ((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25))) > ((-10 + var_1_26) & var_1_24) [L123] var_1_29 = (((((var_1_31 - 64u) < 0 ) ? -(var_1_31 - 64u) : (var_1_31 - 64u))) - var_1_32) [L128] var_1_36 = ((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37))) [L129] COND FALSE !(50 != var_1_16) [L132] var_1_35 = var_1_28 [L133] var_1_12 = (var_1_13 - var_1_14) [L134] var_1_15 = ((((var_1_9) < 0 ) ? -(var_1_9) : (var_1_9))) [L135] COND TRUE var_1_23 > (var_1_39 - var_1_40) [L136] COND FALSE !(var_1_29 <= var_1_32) [L139] COND TRUE ((((((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27)))) > (var_1_35)) ? (((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27)))) : (var_1_35))) != var_1_28 [L140] var_1_38 = ((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))) [L146] unsigned char stepLocal_1 = var_1_3; [L147] signed long int stepLocal_0 = (var_1_16 + 100) / var_1_8; [L148] COND FALSE !(stepLocal_0 >= var_1_17) [L254] RET step() [L255] CALL, EXPR property() [L245] EXPR ((((((50 != var_1_16) ? (var_1_1 == ((double) (1.00000000000025E12 - 24.25))) : 1) && (var_1_3 == ((unsigned char) (((5 - last_1_var_1_17) <= (last_1_var_1_17 + last_1_var_1_17)) || var_1_6)))) && ((((var_1_16 + 100) / var_1_8) >= var_1_17) ? ((var_1_3 || (var_1_17 > (var_1_17 * var_1_8))) ? (var_1_7 == ((float) var_1_9)) : (var_1_7 == ((float) (var_1_10 + var_1_11)))) : 1)) && (var_1_12 == ((signed char) (var_1_13 - var_1_14)))) && (var_1_15 == ((float) ((((var_1_9) < 0 ) ? -(var_1_9) : (var_1_9)))))) && ((last_1_var_1_7 > (var_1_11 + last_1_var_1_15)) ? ((var_1_14 < (((((var_1_13) > (last_1_var_1_17)) ? (var_1_13) : (last_1_var_1_17))) | last_1_var_1_12)) ? (last_1_var_1_3 ? (var_1_16 == ((signed char) -2)) : 1) : (var_1_16 == ((signed char) var_1_13))) : 1) [L245] EXPR (last_1_var_1_7 > (var_1_11 + last_1_var_1_15)) ? ((var_1_14 < (((((var_1_13) > (last_1_var_1_17)) ? (var_1_13) : (last_1_var_1_17))) | last_1_var_1_12)) ? (last_1_var_1_3 ? (var_1_16 == ((signed char) -2)) : 1) : (var_1_16 == ((signed char) var_1_13))) : 1 [L245] EXPR ((((var_1_13) > (last_1_var_1_17)) ? (var_1_13) : (last_1_var_1_17))) | last_1_var_1_12 [L245] EXPR (last_1_var_1_7 > (var_1_11 + last_1_var_1_15)) ? ((var_1_14 < (((((var_1_13) > (last_1_var_1_17)) ? (var_1_13) : (last_1_var_1_17))) | last_1_var_1_12)) ? (last_1_var_1_3 ? (var_1_16 == ((signed char) -2)) : 1) : (var_1_16 == ((signed char) var_1_13))) : 1 [L245] EXPR ((((((50 != var_1_16) ? (var_1_1 == ((double) (1.00000000000025E12 - 24.25))) : 1) && (var_1_3 == ((unsigned char) (((5 - last_1_var_1_17) <= (last_1_var_1_17 + last_1_var_1_17)) || var_1_6)))) && ((((var_1_16 + 100) / var_1_8) >= var_1_17) ? ((var_1_3 || (var_1_17 > (var_1_17 * var_1_8))) ? (var_1_7 == ((float) var_1_9)) : (var_1_7 == ((float) (var_1_10 + var_1_11)))) : 1)) && (var_1_12 == ((signed char) (var_1_13 - var_1_14)))) && (var_1_15 == ((float) ((((var_1_9) < 0 ) ? -(var_1_9) : (var_1_9)))))) && ((last_1_var_1_7 > (var_1_11 + last_1_var_1_15)) ? ((var_1_14 < (((((var_1_13) > (last_1_var_1_17)) ? (var_1_13) : (last_1_var_1_17))) | last_1_var_1_12)) ? (last_1_var_1_3 ? (var_1_16 == ((signed char) -2)) : 1) : (var_1_16 == ((signed char) var_1_13))) : 1) [L245-L246] return (((((((50 != var_1_16) ? (var_1_1 == ((double) (1.00000000000025E12 - 24.25))) : 1) && (var_1_3 == ((unsigned char) (((5 - last_1_var_1_17) <= (last_1_var_1_17 + last_1_var_1_17)) || var_1_6)))) && ((((var_1_16 + 100) / var_1_8) >= var_1_17) ? ((var_1_3 || (var_1_17 > (var_1_17 * var_1_8))) ? (var_1_7 == ((float) var_1_9)) : (var_1_7 == ((float) (var_1_10 + var_1_11)))) : 1)) && (var_1_12 == ((signed char) (var_1_13 - var_1_14)))) && (var_1_15 == ((float) ((((var_1_9) < 0 ) ? -(var_1_9) : (var_1_9)))))) && ((last_1_var_1_7 > (var_1_11 + last_1_var_1_15)) ? ((var_1_14 < (((((var_1_13) > (last_1_var_1_17)) ? (var_1_13) : (last_1_var_1_17))) | last_1_var_1_12)) ? (last_1_var_1_3 ? (var_1_16 == ((signed char) -2)) : 1) : (var_1_16 == ((signed char) var_1_13))) : 1)) && (last_1_var_1_3 ? (var_1_6 ? (last_1_var_1_3 ? (var_1_17 == ((unsigned short int) var_1_14)) : (var_1_17 == ((unsigned short int) (((((var_1_19) < (var_1_20)) ? (var_1_19) : (var_1_20))) - ((var_1_21 - 256) - 256))))) : (((var_1_22 - var_1_20) > (var_1_4 / var_1_8)) ? ((last_1_var_1_1 >= var_1_10) ? (var_1_17 == ((unsigned short int) var_1_14)) : 1) : 1)) : (var_1_17 == ((unsigned short int) var_1_21))) ; [L255] RET, EXPR property() [L255] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=0, var_1_13=50, var_1_14=50, var_1_15=8, var_1_16=50, var_1_17=50, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=47/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=2323619543, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=5, var_1_36=0, var_1_37=0, var_1_38=3573497326, var_1_39=6, var_1_3=1, var_1_40=7, var_1_41=0, var_1_42=4294967294, var_1_43=1073741823, var_1_44=5, var_1_45=-1, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_12=2, last_1_var_1_15=3/5, last_1_var_1_17=2, last_1_var_1_1=39/4, last_1_var_1_3=1, last_1_var_1_7=15/2, var_1_10=2, var_1_11=3, var_1_12=0, var_1_13=50, var_1_14=50, var_1_15=8, var_1_16=50, var_1_17=50, var_1_19=32768, var_1_1=39/4, var_1_20=32767, var_1_21=24575, var_1_22=2147483647, var_1_23=47/10, var_1_24=1, var_1_25=5, var_1_26=12, var_1_27=4, var_1_28=5, var_1_29=2323619543, var_1_30=1, var_1_31=3573497326, var_1_32=1249877719, var_1_33=0, var_1_34=0, var_1_35=5, var_1_36=0, var_1_37=0, var_1_38=3573497326, var_1_39=6, var_1_3=1, var_1_40=7, var_1_41=0, var_1_42=4294967294, var_1_43=1073741823, var_1_44=5, var_1_45=-1, var_1_4=1, var_1_6=1, var_1_7=15/2, var_1_8=49, var_1_9=8] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 87 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.7s, OverallIterations: 1, TraceHistogramMax: 50, 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=87occurred 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, 0.5s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 182 NumberOfCodeBlocks, 182 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 05:17:27,699 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/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_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-67.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/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_91352e26-b863-43ba-8814-987b19569a5f/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 8f6f6e060948055c3f4bfd1fb64608dad4e9395084568c9087441963ddb33bdf --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 05:17:30,551 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 05:17:30,698 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2023-11-19 05:17:30,709 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 05:17:30,710 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 05:17:30,766 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 05:17:30,767 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 05:17:30,768 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 05:17:30,769 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 05:17:30,769 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 05:17:30,770 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 05:17:30,771 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 05:17:30,774 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 05:17:30,780 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 05:17:30,781 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 05:17:30,782 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 05:17:30,784 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 05:17:30,785 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 05:17:30,786 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 05:17:30,787 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 05:17:30,788 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 05:17:30,789 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 05:17:30,789 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 05:17:30,790 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 05:17:30,790 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 05:17:30,791 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 05:17:30,791 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 05:17:30,792 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 05:17:30,792 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 05:17:30,793 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 05:17:30,794 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 05:17:30,795 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 05:17:30,795 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 05:17:30,796 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:17:30,796 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 05:17:30,796 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 05:17:30,797 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 05:17:30,797 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 05:17:30,797 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 05:17:30,799 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 05:17:30,799 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 05:17:30,799 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 05:17:30,800 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_91352e26-b863-43ba-8814-987b19569a5f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8f6f6e060948055c3f4bfd1fb64608dad4e9395084568c9087441963ddb33bdf [2023-11-19 05:17:31,251 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 05:17:31,279 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 05:17:31,282 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 05:17:31,284 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 05:17:31,284 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 05:17:31,286 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-67.i [2023-11-19 05:17:34,987 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 05:17:35,424 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 05:17:35,425 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-67.i [2023-11-19 05:17:35,447 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/data/4eaa92a7f/bd776fef2b3f4a48a85b2fe14a6d146f/FLAGeec2b18c2 [2023-11-19 05:17:35,472 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/data/4eaa92a7f/bd776fef2b3f4a48a85b2fe14a6d146f [2023-11-19 05:17:35,479 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 05:17:35,481 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 05:17:35,489 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 05:17:35,489 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 05:17:35,495 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 05:17:35,498 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:17:35" (1/1) ... [2023-11-19 05:17:35,500 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60ca0603 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:35, skipping insertion in model container [2023-11-19 05:17:35,500 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:17:35" (1/1) ... [2023-11-19 05:17:35,573 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 05:17:35,843 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_91352e26-b863-43ba-8814-987b19569a5f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-67.i[919,932] [2023-11-19 05:17:35,991 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:17:36,021 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 05:17:36,041 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_91352e26-b863-43ba-8814-987b19569a5f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-67.i[919,932] [2023-11-19 05:17:36,098 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:17:36,123 INFO L206 MainTranslator]: Completed translation [2023-11-19 05:17:36,124 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:36 WrapperNode [2023-11-19 05:17:36,124 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 05:17:36,125 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 05:17:36,129 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 05:17:36,129 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 05:17:36,138 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:36" (1/1) ... [2023-11-19 05:17:36,173 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:36" (1/1) ... [2023-11-19 05:17:36,235 INFO L138 Inliner]: procedures = 27, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 272 [2023-11-19 05:17:36,245 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 05:17:36,246 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 05:17:36,246 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 05:17:36,246 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 05:17:36,258 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:36" (1/1) ... [2023-11-19 05:17:36,259 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:36" (1/1) ... [2023-11-19 05:17:36,266 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:36" (1/1) ... [2023-11-19 05:17:36,266 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:36" (1/1) ... [2023-11-19 05:17:36,286 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:36" (1/1) ... [2023-11-19 05:17:36,292 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:36" (1/1) ... [2023-11-19 05:17:36,331 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:36" (1/1) ... [2023-11-19 05:17:36,334 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:36" (1/1) ... [2023-11-19 05:17:36,341 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 05:17:36,342 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 05:17:36,342 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 05:17:36,342 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 05:17:36,343 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:36" (1/1) ... [2023-11-19 05:17:36,370 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:17:36,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 05:17:36,444 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 05:17:36,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 05:17:36,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 05:17:36,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-19 05:17:36,502 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 05:17:36,502 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 05:17:36,503 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 05:17:36,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 05:17:36,663 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 05:17:36,666 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 05:17:38,632 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 05:17:38,642 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 05:17:38,643 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 05:17:38,648 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:17:38 BoogieIcfgContainer [2023-11-19 05:17:38,648 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 05:17:38,651 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 05:17:38,651 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 05:17:38,654 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 05:17:38,654 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 05:17:35" (1/3) ... [2023-11-19 05:17:38,655 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@43a5cd2c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:17:38, skipping insertion in model container [2023-11-19 05:17:38,655 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:17:36" (2/3) ... [2023-11-19 05:17:38,656 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@43a5cd2c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:17:38, skipping insertion in model container [2023-11-19 05:17:38,656 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:17:38" (3/3) ... [2023-11-19 05:17:38,657 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pr-cn_file-67.i [2023-11-19 05:17:38,695 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 05:17:38,695 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 05:17:38,750 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 05:17:38,757 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;@5c7f9ad4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 05:17:38,758 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 05:17:38,763 INFO L276 IsEmpty]: Start isEmpty. Operand has 124 states, 71 states have (on average 1.3661971830985915) internal successors, (97), 72 states have internal predecessors, (97), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2023-11-19 05:17:38,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2023-11-19 05:17:38,787 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:17:38,788 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:17:38,789 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:17:38,794 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:17:38,795 INFO L85 PathProgramCache]: Analyzing trace with hash -1313240814, now seen corresponding path program 1 times [2023-11-19 05:17:38,811 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 05:17:38,812 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1858699914] [2023-11-19 05:17:38,812 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:17:38,812 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 05:17:38,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 05:17:38,816 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/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 05:17:38,824 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/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 05:17:39,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:17:39,492 INFO L262 TraceCheckSpWp]: Trace formula consists of 477 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-19 05:17:39,530 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 05:17:39,642 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 4802 trivial. 0 not checked. [2023-11-19 05:17:39,642 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 05:17:39,643 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 05:17:39,644 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1858699914] [2023-11-19 05:17:39,644 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1858699914] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 05:17:39,644 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 05:17:39,645 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-19 05:17:39,646 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [408786132] [2023-11-19 05:17:39,647 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 05:17:39,658 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-19 05:17:39,658 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 05:17:39,695 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-19 05:17:39,696 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-19 05:17:39,698 INFO L87 Difference]: Start difference. First operand has 124 states, 71 states have (on average 1.3661971830985915) internal successors, (97), 72 states have internal predecessors, (97), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2023-11-19 05:17:39,745 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 05:17:39,746 INFO L93 Difference]: Finished difference Result 241 states and 438 transitions. [2023-11-19 05:17:39,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-19 05:17:39,748 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) Word has length 301 [2023-11-19 05:17:39,749 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 05:17:39,758 INFO L225 Difference]: With dead ends: 241 [2023-11-19 05:17:39,758 INFO L226 Difference]: Without dead ends: 120 [2023-11-19 05:17:39,764 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 300 GetRequests, 300 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 05:17:39,767 INFO L413 NwaCegarLoop]: 190 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, 190 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 05:17:39,769 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 190 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-19 05:17:39,786 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2023-11-19 05:17:39,849 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 120. [2023-11-19 05:17:39,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 120 states, 68 states have (on average 1.3235294117647058) internal successors, (90), 68 states have internal predecessors, (90), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2023-11-19 05:17:39,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 120 states and 190 transitions. [2023-11-19 05:17:39,867 INFO L78 Accepts]: Start accepts. Automaton has 120 states and 190 transitions. Word has length 301 [2023-11-19 05:17:39,869 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 05:17:39,869 INFO L495 AbstractCegarLoop]: Abstraction has 120 states and 190 transitions. [2023-11-19 05:17:39,870 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2023-11-19 05:17:39,870 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 190 transitions. [2023-11-19 05:17:39,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2023-11-19 05:17:39,885 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:17:39,886 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:17:39,900 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/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 05:17:40,096 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/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 05:17:40,097 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:17:40,098 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:17:40,098 INFO L85 PathProgramCache]: Analyzing trace with hash 1016222922, now seen corresponding path program 1 times [2023-11-19 05:17:40,099 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 05:17:40,100 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1106314498] [2023-11-19 05:17:40,100 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:17:40,100 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 05:17:40,100 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 05:17:40,103 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/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 05:17:40,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/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 05:17:40,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:17:40,758 INFO L262 TraceCheckSpWp]: Trace formula consists of 477 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-19 05:17:40,771 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 05:17:42,479 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2023-11-19 05:17:42,479 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 05:17:42,479 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 05:17:42,480 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1106314498] [2023-11-19 05:17:42,480 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1106314498] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 05:17:42,480 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 05:17:42,481 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-19 05:17:42,481 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2087979014] [2023-11-19 05:17:42,481 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 05:17:42,483 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-19 05:17:42,489 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 05:17:42,491 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-19 05:17:42,492 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-19 05:17:42,492 INFO L87 Difference]: Start difference. First operand 120 states and 190 transitions. Second operand has 4 states, 4 states have (on average 13.5) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-19 05:17:44,865 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 05:17:44,865 INFO L93 Difference]: Finished difference Result 355 states and 565 transitions. [2023-11-19 05:17:44,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-19 05:17:44,887 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.5) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 301 [2023-11-19 05:17:44,893 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 05:17:44,901 INFO L225 Difference]: With dead ends: 355 [2023-11-19 05:17:44,901 INFO L226 Difference]: Without dead ends: 238 [2023-11-19 05:17:44,903 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 301 GetRequests, 298 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 05:17:44,905 INFO L413 NwaCegarLoop]: 185 mSDtfsCounter, 105 mSDsluCounter, 362 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 103 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 105 SdHoareTripleChecker+Valid, 547 SdHoareTripleChecker+Invalid, 120 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 103 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2023-11-19 05:17:44,906 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [105 Valid, 547 Invalid, 120 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [103 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time] [2023-11-19 05:17:44,908 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 238 states. [2023-11-19 05:17:44,981 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 238 to 211. [2023-11-19 05:17:44,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 211 states, 108 states have (on average 1.2314814814814814) internal successors, (133), 108 states have internal predecessors, (133), 100 states have call successors, (100), 2 states have call predecessors, (100), 2 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100) [2023-11-19 05:17:44,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 211 states and 333 transitions. [2023-11-19 05:17:44,994 INFO L78 Accepts]: Start accepts. Automaton has 211 states and 333 transitions. Word has length 301 [2023-11-19 05:17:44,998 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 05:17:44,999 INFO L495 AbstractCegarLoop]: Abstraction has 211 states and 333 transitions. [2023-11-19 05:17:44,999 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.5) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-19 05:17:45,000 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 333 transitions. [2023-11-19 05:17:45,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2023-11-19 05:17:45,008 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:17:45,010 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:17:45,033 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/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 05:17:45,223 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/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 05:17:45,224 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:17:45,224 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:17:45,225 INFO L85 PathProgramCache]: Analyzing trace with hash -445503424, now seen corresponding path program 1 times [2023-11-19 05:17:45,226 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 05:17:45,226 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1531609811] [2023-11-19 05:17:45,226 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:17:45,227 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 05:17:45,227 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 05:17:45,229 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/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 05:17:45,232 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/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 05:17:45,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:17:45,908 INFO L262 TraceCheckSpWp]: Trace formula consists of 479 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-19 05:17:45,920 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 05:17:47,607 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2023-11-19 05:17:47,608 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 05:17:47,609 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 05:17:47,610 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1531609811] [2023-11-19 05:17:47,613 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1531609811] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 05:17:47,615 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 05:17:47,616 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-19 05:17:47,616 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1332907679] [2023-11-19 05:17:47,617 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 05:17:47,619 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-19 05:17:47,621 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 05:17:47,622 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-19 05:17:47,623 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 05:17:47,625 INFO L87 Difference]: Start difference. First operand 211 states and 333 transitions. Second operand has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 2 states have internal predecessors, (56), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-19 05:17:48,519 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 05:17:48,520 INFO L93 Difference]: Finished difference Result 449 states and 712 transitions. [2023-11-19 05:17:48,546 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-19 05:17:48,547 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 2 states have internal predecessors, (56), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 303 [2023-11-19 05:17:48,549 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 05:17:48,554 INFO L225 Difference]: With dead ends: 449 [2023-11-19 05:17:48,554 INFO L226 Difference]: Without dead ends: 332 [2023-11-19 05:17:48,559 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 302 GetRequests, 301 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 05:17:48,564 INFO L413 NwaCegarLoop]: 187 mSDtfsCounter, 40 mSDsluCounter, 181 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 40 SdHoareTripleChecker+Valid, 368 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2023-11-19 05:17:48,566 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [40 Valid, 368 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2023-11-19 05:17:48,573 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 332 states. [2023-11-19 05:17:48,661 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 332 to 330. [2023-11-19 05:17:48,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 330 states, 176 states have (on average 1.2670454545454546) internal successors, (223), 176 states have internal predecessors, (223), 150 states have call successors, (150), 3 states have call predecessors, (150), 3 states have return successors, (150), 150 states have call predecessors, (150), 150 states have call successors, (150) [2023-11-19 05:17:48,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 330 states and 523 transitions. [2023-11-19 05:17:48,668 INFO L78 Accepts]: Start accepts. Automaton has 330 states and 523 transitions. Word has length 303 [2023-11-19 05:17:48,670 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 05:17:48,670 INFO L495 AbstractCegarLoop]: Abstraction has 330 states and 523 transitions. [2023-11-19 05:17:48,671 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 2 states have internal predecessors, (56), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-19 05:17:48,671 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 523 transitions. [2023-11-19 05:17:48,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2023-11-19 05:17:48,678 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:17:48,679 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:17:48,712 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/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)] Forceful destruction successful, exit code 0 [2023-11-19 05:17:48,897 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/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 05:17:48,898 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:17:48,898 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:17:48,899 INFO L85 PathProgramCache]: Analyzing trace with hash -1125561794, now seen corresponding path program 1 times [2023-11-19 05:17:48,900 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 05:17:48,900 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [678413729] [2023-11-19 05:17:48,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:17:48,901 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 05:17:48,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 05:17:48,903 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/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 05:17:48,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91352e26-b863-43ba-8814-987b19569a5f/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 05:17:49,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:17:49,640 INFO L262 TraceCheckSpWp]: Trace formula consists of 480 conjuncts, 25 conjunts are in the unsatisfiable core [2023-11-19 05:17:49,659 INFO L285 TraceCheckSpWp]: Computing forward predicates...