./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-24.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc 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_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-24.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 55037b77536f23e62853ae190890bd974cbd275d032214b7c1b8a2dcaf19201a --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-26 10:47:57,813 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-26 10:47:57,887 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-26 10:47:57,893 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-26 10:47:57,894 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-26 10:47:57,922 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-26 10:47:57,922 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-26 10:47:57,923 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-26 10:47:57,924 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-26 10:47:57,925 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-26 10:47:57,925 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-26 10:47:57,926 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-26 10:47:57,927 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-26 10:47:57,927 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-26 10:47:57,928 INFO L153 SettingsManager]: * Use SBE=true [2023-11-26 10:47:57,928 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-26 10:47:57,929 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-26 10:47:57,929 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-26 10:47:57,930 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-26 10:47:57,930 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-26 10:47:57,931 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-26 10:47:57,931 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-26 10:47:57,932 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-26 10:47:57,932 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-26 10:47:57,933 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-26 10:47:57,933 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-26 10:47:57,933 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-26 10:47:57,934 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-26 10:47:57,934 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-26 10:47:57,935 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-26 10:47:57,935 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-26 10:47:57,935 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-26 10:47:57,936 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-26 10:47:57,936 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-26 10:47:57,936 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-26 10:47:57,937 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-26 10:47:57,937 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-26 10:47:57,937 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-26 10:47:57,938 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-26 10:47:57,938 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-26 10:47:57,938 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-26 10:47:57,938 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-26 10:47:57,939 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 55037b77536f23e62853ae190890bd974cbd275d032214b7c1b8a2dcaf19201a [2023-11-26 10:47:58,244 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-26 10:47:58,285 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-26 10:47:58,288 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-26 10:47:58,289 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-26 10:47:58,290 INFO L274 PluginConnector]: CDTParser initialized [2023-11-26 10:47:58,291 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-24.i [2023-11-26 10:48:01,513 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-26 10:48:01,734 INFO L384 CDTParser]: Found 1 translation units. [2023-11-26 10:48:01,734 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-24.i [2023-11-26 10:48:01,756 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/data/a726275ec/33f35e64171b48a4a5b70c7a1018c480/FLAG39c787c89 [2023-11-26 10:48:01,778 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/data/a726275ec/33f35e64171b48a4a5b70c7a1018c480 [2023-11-26 10:48:01,784 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-26 10:48:01,787 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-26 10:48:01,791 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-26 10:48:01,791 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-26 10:48:01,796 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-26 10:48:01,799 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 10:48:01" (1/1) ... [2023-11-26 10:48:01,800 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37320d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:01, skipping insertion in model container [2023-11-26 10:48:01,800 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 10:48:01" (1/1) ... [2023-11-26 10:48:01,854 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-26 10:48:02,046 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_c7071737-2760-478e-8942-9d9286861aea/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-24.i[915,928] [2023-11-26 10:48:02,144 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 10:48:02,164 INFO L202 MainTranslator]: Completed pre-run [2023-11-26 10:48:02,175 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_c7071737-2760-478e-8942-9d9286861aea/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-24.i[915,928] [2023-11-26 10:48:02,223 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 10:48:02,242 INFO L206 MainTranslator]: Completed translation [2023-11-26 10:48:02,242 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:02 WrapperNode [2023-11-26 10:48:02,243 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-26 10:48:02,244 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-26 10:48:02,244 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-26 10:48:02,245 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-26 10:48:02,252 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:02" (1/1) ... [2023-11-26 10:48:02,265 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:02" (1/1) ... [2023-11-26 10:48:02,323 INFO L138 Inliner]: procedures = 26, calls = 61, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 332 [2023-11-26 10:48:02,323 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-26 10:48:02,324 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-26 10:48:02,325 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-26 10:48:02,325 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-26 10:48:02,338 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:02" (1/1) ... [2023-11-26 10:48:02,338 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:02" (1/1) ... [2023-11-26 10:48:02,344 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:02" (1/1) ... [2023-11-26 10:48:02,367 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2023-11-26 10:48:02,367 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:02" (1/1) ... [2023-11-26 10:48:02,367 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:02" (1/1) ... [2023-11-26 10:48:02,384 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:02" (1/1) ... [2023-11-26 10:48:02,389 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:02" (1/1) ... [2023-11-26 10:48:02,394 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:02" (1/1) ... [2023-11-26 10:48:02,397 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:02" (1/1) ... [2023-11-26 10:48:02,405 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-26 10:48:02,416 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-26 10:48:02,416 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-26 10:48:02,416 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-26 10:48:02,417 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:02" (1/1) ... [2023-11-26 10:48:02,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-26 10:48:02,437 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 [2023-11-26 10:48:02,450 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-26 10:48:02,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-26 10:48:02,488 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-26 10:48:02,488 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-26 10:48:02,489 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-26 10:48:02,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-26 10:48:02,489 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-26 10:48:02,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-26 10:48:02,632 INFO L241 CfgBuilder]: Building ICFG [2023-11-26 10:48:02,634 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-26 10:48:03,217 INFO L282 CfgBuilder]: Performing block encoding [2023-11-26 10:48:03,285 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-26 10:48:03,285 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-26 10:48:03,286 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 10:48:03 BoogieIcfgContainer [2023-11-26 10:48:03,286 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-26 10:48:03,295 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-26 10:48:03,295 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-26 10:48:03,298 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-26 10:48:03,298 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.11 10:48:01" (1/3) ... [2023-11-26 10:48:03,299 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@320ba3d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 10:48:03, skipping insertion in model container [2023-11-26 10:48:03,300 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:02" (2/3) ... [2023-11-26 10:48:03,302 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@320ba3d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 10:48:03, skipping insertion in model container [2023-11-26 10:48:03,302 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 10:48:03" (3/3) ... [2023-11-26 10:48:03,304 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-50_file-24.i [2023-11-26 10:48:03,327 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-26 10:48:03,327 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-26 10:48:03,402 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-26 10:48:03,411 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=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;@3efd76e3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-26 10:48:03,411 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-26 10:48:03,417 INFO L276 IsEmpty]: Start isEmpty. Operand has 133 states, 82 states have (on average 1.5121951219512195) internal successors, (124), 83 states have internal predecessors, (124), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2023-11-26 10:48:03,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2023-11-26 10:48:03,468 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:48:03,472 INFO L195 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 10:48:03,473 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:48:03,480 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:48:03,481 INFO L85 PathProgramCache]: Analyzing trace with hash -726345178, now seen corresponding path program 1 times [2023-11-26 10:48:03,494 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-26 10:48:03,495 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1838843876] [2023-11-26 10:48:03,495 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:03,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-26 10:48:03,863 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-26 10:48:03,864 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [850222995] [2023-11-26 10:48:03,864 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:03,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-26 10:48:03,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 [2023-11-26 10:48:03,869 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-26 10:48:03,880 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-26 10:48:04,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:04,149 INFO L262 TraceCheckSpWp]: Trace formula consists of 655 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-26 10:48:04,188 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-26 10:48:05,853 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4512 trivial. 0 not checked. [2023-11-26 10:48:05,853 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-26 10:48:05,853 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-26 10:48:05,854 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1838843876] [2023-11-26 10:48:05,854 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-26 10:48:05,854 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [850222995] [2023-11-26 10:48:05,855 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [850222995] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-26 10:48:05,855 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-26 10:48:05,856 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-26 10:48:05,868 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [264426274] [2023-11-26 10:48:05,872 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-26 10:48:05,881 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-26 10:48:05,881 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-26 10:48:05,922 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-26 10:48:05,923 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-26 10:48:05,927 INFO L87 Difference]: Start difference. First operand has 133 states, 82 states have (on average 1.5121951219512195) internal successors, (124), 83 states have internal predecessors, (124), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) Second operand has 4 states, 4 states have (on average 13.75) internal successors, (55), 3 states have internal predecessors, (55), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2023-11-26 10:48:06,427 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-26 10:48:06,427 INFO L93 Difference]: Finished difference Result 420 states and 798 transitions. [2023-11-26 10:48:06,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-26 10:48:06,430 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 3 states have internal predecessors, (55), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) Word has length 292 [2023-11-26 10:48:06,433 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-26 10:48:06,446 INFO L225 Difference]: With dead ends: 420 [2023-11-26 10:48:06,446 INFO L226 Difference]: Without dead ends: 288 [2023-11-26 10:48:06,453 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 292 GetRequests, 289 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-26 10:48:06,456 INFO L413 NwaCegarLoop]: 238 mSDtfsCounter, 190 mSDsluCounter, 405 mSDsCounter, 0 mSdLazyCounter, 44 mSolverCounterSat, 97 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 190 SdHoareTripleChecker+Valid, 643 SdHoareTripleChecker+Invalid, 141 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 97 IncrementalHoareTripleChecker+Valid, 44 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-26 10:48:06,458 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [190 Valid, 643 Invalid, 141 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [97 Valid, 44 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-26 10:48:06,478 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 288 states. [2023-11-26 10:48:06,576 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 288 to 259. [2023-11-26 10:48:06,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 259 states, 160 states have (on average 1.46875) internal successors, (235), 160 states have internal predecessors, (235), 96 states have call successors, (96), 2 states have call predecessors, (96), 2 states have return successors, (96), 96 states have call predecessors, (96), 96 states have call successors, (96) [2023-11-26 10:48:06,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 259 states and 427 transitions. [2023-11-26 10:48:06,584 INFO L78 Accepts]: Start accepts. Automaton has 259 states and 427 transitions. Word has length 292 [2023-11-26 10:48:06,586 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-26 10:48:06,586 INFO L495 AbstractCegarLoop]: Abstraction has 259 states and 427 transitions. [2023-11-26 10:48:06,587 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 3 states have internal predecessors, (55), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2023-11-26 10:48:06,587 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 427 transitions. [2023-11-26 10:48:06,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2023-11-26 10:48:06,594 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:48:06,594 INFO L195 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 10:48:06,605 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-26 10:48:06,803 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-11-26 10:48:06,803 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:48:06,804 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:48:06,804 INFO L85 PathProgramCache]: Analyzing trace with hash -1683745779, now seen corresponding path program 1 times [2023-11-26 10:48:06,804 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-26 10:48:06,804 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2004381005] [2023-11-26 10:48:06,805 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:06,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-26 10:48:06,929 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-26 10:48:06,935 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1718455234] [2023-11-26 10:48:06,937 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:06,938 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-26 10:48:06,939 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 [2023-11-26 10:48:06,940 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-26 10:48:06,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-26 10:48:07,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:07,137 INFO L262 TraceCheckSpWp]: Trace formula consists of 656 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-26 10:48:07,145 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-26 10:48:07,392 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 2231 proven. 57 refuted. 0 times theorem prover too weak. 2224 trivial. 0 not checked. [2023-11-26 10:48:07,393 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-26 10:48:07,640 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 84 proven. 57 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2023-11-26 10:48:07,641 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-26 10:48:07,641 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2004381005] [2023-11-26 10:48:07,641 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-26 10:48:07,641 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1718455234] [2023-11-26 10:48:07,642 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1718455234] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-26 10:48:07,642 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-26 10:48:07,642 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2023-11-26 10:48:07,643 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1557744874] [2023-11-26 10:48:07,643 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-26 10:48:07,645 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-26 10:48:07,646 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-26 10:48:07,647 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-26 10:48:07,647 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-11-26 10:48:07,648 INFO L87 Difference]: Start difference. First operand 259 states and 427 transitions. Second operand has 7 states, 7 states have (on average 9.285714285714286) internal successors, (65), 7 states have internal predecessors, (65), 2 states have call successors, (67), 2 states have call predecessors, (67), 4 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2023-11-26 10:48:08,044 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-26 10:48:08,045 INFO L93 Difference]: Finished difference Result 529 states and 863 transitions. [2023-11-26 10:48:08,046 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-11-26 10:48:08,046 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.285714285714286) internal successors, (65), 7 states have internal predecessors, (65), 2 states have call successors, (67), 2 states have call predecessors, (67), 4 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) Word has length 293 [2023-11-26 10:48:08,047 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-26 10:48:08,051 INFO L225 Difference]: With dead ends: 529 [2023-11-26 10:48:08,052 INFO L226 Difference]: Without dead ends: 271 [2023-11-26 10:48:08,053 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 588 GetRequests, 578 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2023-11-26 10:48:08,055 INFO L413 NwaCegarLoop]: 157 mSDtfsCounter, 223 mSDsluCounter, 214 mSDsCounter, 0 mSdLazyCounter, 258 mSolverCounterSat, 71 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 251 SdHoareTripleChecker+Valid, 371 SdHoareTripleChecker+Invalid, 329 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 71 IncrementalHoareTripleChecker+Valid, 258 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-26 10:48:08,056 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [251 Valid, 371 Invalid, 329 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [71 Valid, 258 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-26 10:48:08,057 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 271 states. [2023-11-26 10:48:08,122 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 271 to 267. [2023-11-26 10:48:08,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 267 states, 166 states have (on average 1.427710843373494) internal successors, (237), 166 states have internal predecessors, (237), 96 states have call successors, (96), 4 states have call predecessors, (96), 4 states have return successors, (96), 96 states have call predecessors, (96), 96 states have call successors, (96) [2023-11-26 10:48:08,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 267 states and 429 transitions. [2023-11-26 10:48:08,127 INFO L78 Accepts]: Start accepts. Automaton has 267 states and 429 transitions. Word has length 293 [2023-11-26 10:48:08,128 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-26 10:48:08,128 INFO L495 AbstractCegarLoop]: Abstraction has 267 states and 429 transitions. [2023-11-26 10:48:08,129 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.285714285714286) internal successors, (65), 7 states have internal predecessors, (65), 2 states have call successors, (67), 2 states have call predecessors, (67), 4 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2023-11-26 10:48:08,129 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 429 transitions. [2023-11-26 10:48:08,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2023-11-26 10:48:08,134 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:48:08,135 INFO L195 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 10:48:08,145 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-11-26 10:48:08,342 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2023-11-26 10:48:08,343 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:48:08,343 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:48:08,344 INFO L85 PathProgramCache]: Analyzing trace with hash 617076811, now seen corresponding path program 1 times [2023-11-26 10:48:08,344 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-26 10:48:08,344 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1942041901] [2023-11-26 10:48:08,344 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:08,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-26 10:48:08,447 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-26 10:48:08,448 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1490782668] [2023-11-26 10:48:08,448 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:08,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-26 10:48:08,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 [2023-11-26 10:48:08,450 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-26 10:48:08,456 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-26 10:48:08,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:08,681 INFO L262 TraceCheckSpWp]: Trace formula consists of 655 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-26 10:48:08,690 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-26 10:48:09,030 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 2213 proven. 84 refuted. 0 times theorem prover too weak. 2215 trivial. 0 not checked. [2023-11-26 10:48:09,030 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-26 10:48:09,348 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 57 proven. 84 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2023-11-26 10:48:09,349 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-26 10:48:09,349 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1942041901] [2023-11-26 10:48:09,349 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-26 10:48:09,349 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1490782668] [2023-11-26 10:48:09,350 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1490782668] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-26 10:48:09,350 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-26 10:48:09,350 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2023-11-26 10:48:09,351 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [373918478] [2023-11-26 10:48:09,351 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-26 10:48:09,352 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-11-26 10:48:09,353 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-26 10:48:09,354 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-11-26 10:48:09,354 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-11-26 10:48:09,354 INFO L87 Difference]: Start difference. First operand 267 states and 429 transitions. Second operand has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 2 states have call successors, (76), 2 states have call predecessors, (76), 4 states have return successors, (77), 2 states have call predecessors, (77), 2 states have call successors, (77) [2023-11-26 10:48:10,293 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-26 10:48:10,294 INFO L93 Difference]: Finished difference Result 667 states and 1052 transitions. [2023-11-26 10:48:10,294 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2023-11-26 10:48:10,294 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 2 states have call successors, (76), 2 states have call predecessors, (76), 4 states have return successors, (77), 2 states have call predecessors, (77), 2 states have call successors, (77) Word has length 293 [2023-11-26 10:48:10,295 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-26 10:48:10,299 INFO L225 Difference]: With dead ends: 667 [2023-11-26 10:48:10,299 INFO L226 Difference]: Without dead ends: 401 [2023-11-26 10:48:10,301 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 596 GetRequests, 577 SyntacticMatches, 2 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=112, Invalid=230, Unknown=0, NotChecked=0, Total=342 [2023-11-26 10:48:10,302 INFO L413 NwaCegarLoop]: 269 mSDtfsCounter, 387 mSDsluCounter, 459 mSDsCounter, 0 mSdLazyCounter, 564 mSolverCounterSat, 183 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 407 SdHoareTripleChecker+Valid, 728 SdHoareTripleChecker+Invalid, 747 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 183 IncrementalHoareTripleChecker+Valid, 564 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2023-11-26 10:48:10,303 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [407 Valid, 728 Invalid, 747 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [183 Valid, 564 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2023-11-26 10:48:10,304 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 401 states. [2023-11-26 10:48:10,375 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 401 to 275. [2023-11-26 10:48:10,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 275 states, 172 states have (on average 1.377906976744186) internal successors, (237), 172 states have internal predecessors, (237), 96 states have call successors, (96), 6 states have call predecessors, (96), 6 states have return successors, (96), 96 states have call predecessors, (96), 96 states have call successors, (96) [2023-11-26 10:48:10,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 275 states and 429 transitions. [2023-11-26 10:48:10,380 INFO L78 Accepts]: Start accepts. Automaton has 275 states and 429 transitions. Word has length 293 [2023-11-26 10:48:10,381 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-26 10:48:10,381 INFO L495 AbstractCegarLoop]: Abstraction has 275 states and 429 transitions. [2023-11-26 10:48:10,381 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 2 states have call successors, (76), 2 states have call predecessors, (76), 4 states have return successors, (77), 2 states have call predecessors, (77), 2 states have call successors, (77) [2023-11-26 10:48:10,382 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 429 transitions. [2023-11-26 10:48:10,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2023-11-26 10:48:10,386 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:48:10,387 INFO L195 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 10:48:10,406 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2023-11-26 10:48:10,594 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2023-11-26 10:48:10,594 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:48:10,595 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:48:10,595 INFO L85 PathProgramCache]: Analyzing trace with hash 224049801, now seen corresponding path program 1 times [2023-11-26 10:48:10,595 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-26 10:48:10,595 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [40519480] [2023-11-26 10:48:10,595 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:10,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-26 10:48:10,665 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-26 10:48:10,665 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2074913103] [2023-11-26 10:48:10,665 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:10,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-26 10:48:10,666 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 [2023-11-26 10:48:10,669 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-26 10:48:10,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-26 10:48:10,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:10,874 INFO L262 TraceCheckSpWp]: Trace formula consists of 654 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-26 10:48:10,881 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-26 10:48:10,907 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4512 trivial. 0 not checked. [2023-11-26 10:48:10,907 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-26 10:48:10,907 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-26 10:48:10,908 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [40519480] [2023-11-26 10:48:10,908 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-26 10:48:10,908 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2074913103] [2023-11-26 10:48:10,908 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2074913103] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-26 10:48:10,908 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-26 10:48:10,909 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-26 10:48:10,909 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [357796987] [2023-11-26 10:48:10,909 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-26 10:48:10,911 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-26 10:48:10,912 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-26 10:48:10,912 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-26 10:48:10,913 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-26 10:48:10,913 INFO L87 Difference]: Start difference. First operand 275 states and 429 transitions. Second operand has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2023-11-26 10:48:11,048 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-26 10:48:11,048 INFO L93 Difference]: Finished difference Result 723 states and 1123 transitions. [2023-11-26 10:48:11,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-26 10:48:11,049 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) Word has length 293 [2023-11-26 10:48:11,050 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-26 10:48:11,053 INFO L225 Difference]: With dead ends: 723 [2023-11-26 10:48:11,054 INFO L226 Difference]: Without dead ends: 449 [2023-11-26 10:48:11,055 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 292 GetRequests, 291 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-26 10:48:11,056 INFO L413 NwaCegarLoop]: 255 mSDtfsCounter, 125 mSDsluCounter, 186 mSDsCounter, 0 mSdLazyCounter, 34 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 125 SdHoareTripleChecker+Valid, 441 SdHoareTripleChecker+Invalid, 37 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 34 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-26 10:48:11,057 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [125 Valid, 441 Invalid, 37 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 34 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-26 10:48:11,058 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 449 states. [2023-11-26 10:48:11,132 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 449 to 431. [2023-11-26 10:48:11,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 431 states, 290 states have (on average 1.4) internal successors, (406), 292 states have internal predecessors, (406), 132 states have call successors, (132), 8 states have call predecessors, (132), 8 states have return successors, (132), 130 states have call predecessors, (132), 132 states have call successors, (132) [2023-11-26 10:48:11,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 431 states and 670 transitions. [2023-11-26 10:48:11,138 INFO L78 Accepts]: Start accepts. Automaton has 431 states and 670 transitions. Word has length 293 [2023-11-26 10:48:11,139 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-26 10:48:11,139 INFO L495 AbstractCegarLoop]: Abstraction has 431 states and 670 transitions. [2023-11-26 10:48:11,139 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2023-11-26 10:48:11,140 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 670 transitions. [2023-11-26 10:48:11,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2023-11-26 10:48:11,145 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:48:11,145 INFO L195 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 10:48:11,157 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2023-11-26 10:48:11,352 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-26 10:48:11,353 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:48:11,353 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:48:11,354 INFO L85 PathProgramCache]: Analyzing trace with hash -764732428, now seen corresponding path program 1 times [2023-11-26 10:48:11,354 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-26 10:48:11,354 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1589546663] [2023-11-26 10:48:11,354 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:11,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-26 10:48:11,422 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-26 10:48:11,424 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1547857990] [2023-11-26 10:48:11,424 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:11,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-26 10:48:11,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 [2023-11-26 10:48:11,429 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-26 10:48:11,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-26 10:48:11,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-26 10:48:11,722 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-26 10:48:11,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-26 10:48:12,156 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-26 10:48:12,156 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-26 10:48:12,160 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-26 10:48:12,169 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2023-11-26 10:48:12,365 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-26 10:48:12,367 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2023-11-26 10:48:12,371 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-26 10:48:12,548 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated [2023-11-26 10:48:12,550 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated [2023-11-26 10:48:12,550 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~ite6 could not be translated [2023-11-26 10:48:12,550 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet7 could not be translated [2023-11-26 10:48:12,554 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short38 could not be translated [2023-11-26 10:48:12,595 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.11 10:48:12 BoogieIcfgContainer [2023-11-26 10:48:12,595 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-26 10:48:12,596 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-26 10:48:12,596 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-26 10:48:12,596 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-26 10:48:12,597 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 10:48:03" (3/4) ... [2023-11-26 10:48:12,599 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-26 10:48:12,600 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-26 10:48:12,601 INFO L158 Benchmark]: Toolchain (without parser) took 10814.11ms. Allocated memory was 119.5MB in the beginning and 201.3MB in the end (delta: 81.8MB). Free memory was 75.8MB in the beginning and 151.6MB in the end (delta: -75.7MB). Peak memory consumption was 7.7MB. Max. memory is 16.1GB. [2023-11-26 10:48:12,601 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 119.5MB. Free memory is still 91.6MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-26 10:48:12,602 INFO L158 Benchmark]: CACSL2BoogieTranslator took 452.67ms. Allocated memory is still 119.5MB. Free memory was 75.8MB in the beginning and 59.1MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2023-11-26 10:48:12,602 INFO L158 Benchmark]: Boogie Procedure Inliner took 79.62ms. Allocated memory is still 119.5MB. Free memory was 59.1MB in the beginning and 54.9MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-26 10:48:12,603 INFO L158 Benchmark]: Boogie Preprocessor took 90.47ms. Allocated memory is still 119.5MB. Free memory was 54.9MB in the beginning and 49.4MB in the end (delta: 5.5MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2023-11-26 10:48:12,603 INFO L158 Benchmark]: RCFGBuilder took 870.94ms. Allocated memory was 119.5MB in the beginning and 165.7MB in the end (delta: 46.1MB). Free memory was 49.4MB in the beginning and 107.5MB in the end (delta: -58.1MB). Peak memory consumption was 16.1MB. Max. memory is 16.1GB. [2023-11-26 10:48:12,603 INFO L158 Benchmark]: TraceAbstraction took 9300.70ms. Allocated memory was 165.7MB in the beginning and 201.3MB in the end (delta: 35.7MB). Free memory was 106.6MB in the beginning and 151.6MB in the end (delta: -44.9MB). Peak memory consumption was 97.0MB. Max. memory is 16.1GB. [2023-11-26 10:48:12,604 INFO L158 Benchmark]: Witness Printer took 4.46ms. Allocated memory is still 201.3MB. Free memory is still 151.6MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-26 10:48:12,606 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 119.5MB. Free memory is still 91.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 452.67ms. Allocated memory is still 119.5MB. Free memory was 75.8MB in the beginning and 59.1MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 79.62ms. Allocated memory is still 119.5MB. Free memory was 59.1MB in the beginning and 54.9MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 90.47ms. Allocated memory is still 119.5MB. Free memory was 54.9MB in the beginning and 49.4MB in the end (delta: 5.5MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 870.94ms. Allocated memory was 119.5MB in the beginning and 165.7MB in the end (delta: 46.1MB). Free memory was 49.4MB in the beginning and 107.5MB in the end (delta: -58.1MB). Peak memory consumption was 16.1MB. Max. memory is 16.1GB. * TraceAbstraction took 9300.70ms. Allocated memory was 165.7MB in the beginning and 201.3MB in the end (delta: 35.7MB). Free memory was 106.6MB in the beginning and 151.6MB in the end (delta: -44.9MB). Peak memory consumption was 97.0MB. Max. memory is 16.1GB. * Witness Printer took 4.46ms. Allocated memory is still 201.3MB. Free memory is still 151.6MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~ite6 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet7 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short38 could not be translated - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryDOUBLEComparisonOperation at line 233, overapproximation of bitwiseAnd at line 79, overapproximation of someBinaryArithmeticDOUBLEoperation at line 144. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] double var_1_1 = 15.8; [L23] double var_1_4 = 10.5; [L24] double var_1_5 = 1.55; [L25] signed char var_1_8 = -10; [L26] signed char var_1_10 = -16; [L27] signed char var_1_11 = -4; [L28] signed char var_1_12 = -16; [L29] double var_1_13 = 128.55; [L30] double var_1_14 = 2.3; [L31] double var_1_15 = 4.8; [L32] unsigned long int var_1_16 = 0; [L33] signed long int var_1_17 = 5; [L34] signed long int var_1_18 = 256; [L35] unsigned long int var_1_19 = 50; [L36] unsigned long int var_1_20 = 1; [L37] signed short int var_1_21 = -50; [L38] unsigned char var_1_23 = 1; [L39] unsigned char var_1_24 = 0; [L40] unsigned char var_1_25 = 0; [L41] signed long int var_1_26 = -5; [L42] unsigned char var_1_27 = 0; [L43] unsigned char var_1_28 = 0; [L44] unsigned char var_1_29 = 0; [L45] unsigned char var_1_30 = 1; [L46] unsigned long int var_1_31 = 200; [L47] unsigned long int var_1_32 = 100; [L48] unsigned long int var_1_33 = 32; [L49] unsigned long int var_1_34 = 50; [L50] unsigned char var_1_35 = 32; [L51] unsigned char var_1_36 = 10; [L52] double var_1_37 = 15.5; [L53] double var_1_38 = 99.375; [L54] signed long int var_1_39 = -10; [L55] signed long int var_1_40 = -256; [L56] signed long int var_1_41 = 128; [L57] unsigned long int var_1_42 = 10000; [L58] unsigned long int var_1_43 = 4251471014; [L59] signed short int var_1_44 = 64; [L60] unsigned char var_1_45 = 1; [L61] unsigned long int var_1_46 = 25; [L62] signed long int var_1_47 = -50; [L63] unsigned char var_1_48 = 0; [L64] double var_1_49 = 16.5; [L65] signed char last_1_var_1_8 = -10; [L66] signed short int last_1_var_1_21 = -50; [L67] unsigned char last_1_var_1_23 = 1; [L237] isInitial = 1 [L238] FCALL initially() [L239] COND TRUE 1 [L240] CALL updateLastVariables() [L228] last_1_var_1_8 = var_1_8 [L229] last_1_var_1_21 = var_1_21 [L230] last_1_var_1_23 = var_1_23 [L240] RET updateLastVariables() [L241] CALL updateVariables() [L152] var_1_4 = __VERIFIER_nondet_double() [L153] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_5=31/20, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_5=31/20, var_1_8=-10] [L153] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_5=31/20, var_1_8=-10] [L154] var_1_5 = __VERIFIER_nondet_double() [L155] CALL assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L155] RET assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L156] var_1_10 = __VERIFIER_nondet_char() [L157] CALL assume_abort_if_not(var_1_10 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L157] RET assume_abort_if_not(var_1_10 >= -63) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L158] CALL assume_abort_if_not(var_1_10 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L158] RET assume_abort_if_not(var_1_10 <= 63) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L159] var_1_11 = __VERIFIER_nondet_char() [L160] CALL assume_abort_if_not(var_1_11 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L160] RET assume_abort_if_not(var_1_11 >= -31) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L161] CALL assume_abort_if_not(var_1_11 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L161] RET assume_abort_if_not(var_1_11 <= 32) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L162] var_1_12 = __VERIFIER_nondet_char() [L163] CALL assume_abort_if_not(var_1_12 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L163] RET assume_abort_if_not(var_1_12 >= -31) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L164] CALL assume_abort_if_not(var_1_12 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L164] RET assume_abort_if_not(var_1_12 <= 31) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L165] var_1_14 = __VERIFIER_nondet_double() [L166] CALL assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L166] RET assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L167] var_1_15 = __VERIFIER_nondet_double() [L168] CALL assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L168] RET assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L169] var_1_17 = __VERIFIER_nondet_long() [L170] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L170] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L171] CALL assume_abort_if_not(var_1_17 <= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L171] RET assume_abort_if_not(var_1_17 <= 1073741824) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L172] var_1_18 = __VERIFIER_nondet_long() [L173] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L173] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L174] CALL assume_abort_if_not(var_1_18 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L174] RET assume_abort_if_not(var_1_18 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L175] var_1_19 = __VERIFIER_nondet_ulong() [L176] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L176] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L177] CALL assume_abort_if_not(var_1_19 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L177] RET assume_abort_if_not(var_1_19 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L178] var_1_20 = __VERIFIER_nondet_ulong() [L179] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L179] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L180] CALL assume_abort_if_not(var_1_20 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L180] RET assume_abort_if_not(var_1_20 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L181] var_1_24 = __VERIFIER_nondet_uchar() [L182] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L182] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L183] CALL assume_abort_if_not(var_1_24 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L183] RET assume_abort_if_not(var_1_24 <= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L184] var_1_26 = __VERIFIER_nondet_long() [L185] CALL assume_abort_if_not(var_1_26 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L185] RET assume_abort_if_not(var_1_26 >= -2147483648) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L186] CALL assume_abort_if_not(var_1_26 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L186] RET assume_abort_if_not(var_1_26 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L187] var_1_27 = __VERIFIER_nondet_uchar() [L188] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L188] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L189] CALL assume_abort_if_not(var_1_27 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L189] RET assume_abort_if_not(var_1_27 <= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L190] var_1_28 = __VERIFIER_nondet_uchar() [L191] CALL assume_abort_if_not(var_1_28 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L191] RET assume_abort_if_not(var_1_28 >= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L192] CALL assume_abort_if_not(var_1_28 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L192] RET assume_abort_if_not(var_1_28 <= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L193] var_1_29 = __VERIFIER_nondet_uchar() [L194] CALL assume_abort_if_not(var_1_29 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L194] RET assume_abort_if_not(var_1_29 >= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L195] CALL assume_abort_if_not(var_1_29 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L195] RET assume_abort_if_not(var_1_29 <= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L196] var_1_30 = __VERIFIER_nondet_uchar() [L197] CALL assume_abort_if_not(var_1_30 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L197] RET assume_abort_if_not(var_1_30 >= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L198] CALL assume_abort_if_not(var_1_30 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L198] RET assume_abort_if_not(var_1_30 <= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L199] var_1_32 = __VERIFIER_nondet_ulong() [L200] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L200] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L201] CALL assume_abort_if_not(var_1_32 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L201] RET assume_abort_if_not(var_1_32 <= 4294967295) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L202] var_1_33 = __VERIFIER_nondet_ulong() [L203] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L203] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L204] CALL assume_abort_if_not(var_1_33 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L204] RET assume_abort_if_not(var_1_33 <= 4294967295) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L205] var_1_34 = __VERIFIER_nondet_ulong() [L206] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L206] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L207] CALL assume_abort_if_not(var_1_34 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L207] RET assume_abort_if_not(var_1_34 <= 4294967294) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L208] var_1_36 = __VERIFIER_nondet_uchar() [L209] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L209] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L210] CALL assume_abort_if_not(var_1_36 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L210] RET assume_abort_if_not(var_1_36 <= 254) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L211] var_1_38 = __VERIFIER_nondet_double() [L212] CALL assume_abort_if_not((var_1_38 >= -922337.2036854765600e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L212] RET assume_abort_if_not((var_1_38 >= -922337.2036854765600e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L213] var_1_40 = __VERIFIER_nondet_long() [L214] CALL assume_abort_if_not(var_1_40 >= -536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L214] RET assume_abort_if_not(var_1_40 >= -536870911) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L215] CALL assume_abort_if_not(var_1_40 <= 536870912) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L215] RET assume_abort_if_not(var_1_40 <= 536870912) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L216] var_1_41 = __VERIFIER_nondet_long() [L217] CALL assume_abort_if_not(var_1_41 >= -536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L217] RET assume_abort_if_not(var_1_41 >= -536870911) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L218] CALL assume_abort_if_not(var_1_41 <= 536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L218] RET assume_abort_if_not(var_1_41 <= 536870911) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L219] var_1_43 = __VERIFIER_nondet_ulong() [L220] CALL assume_abort_if_not(var_1_43 >= 3221225470) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L220] RET assume_abort_if_not(var_1_43 >= 3221225470) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L221] CALL assume_abort_if_not(var_1_43 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L221] RET assume_abort_if_not(var_1_43 <= 4294967294) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L222] var_1_45 = __VERIFIER_nondet_uchar() [L223] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L223] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L224] CALL assume_abort_if_not(var_1_45 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L224] RET assume_abort_if_not(var_1_45 <= 255) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L225] CALL assume_abort_if_not(var_1_45 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=2, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=2, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L225] RET assume_abort_if_not(var_1_45 != 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=2, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L241] RET updateVariables() [L242] CALL step() [L71] COND TRUE 32 >= var_1_26 [L72] var_1_25 = ((var_1_27 || (var_1_28 && var_1_29)) && var_1_30) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=2, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L74] EXPR 16u | var_1_26 VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=2, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L74] EXPR (((16u | var_1_26)) > (var_1_33)) ? ((16u | var_1_26)) : (var_1_33) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_33=16, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=2, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L74] COND FALSE !(var_1_32 > (((((16u | var_1_26)) > (var_1_33)) ? ((16u | var_1_26)) : (var_1_33)))) [L79] EXPR var_1_26 & -10 VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=16, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=31/2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=2, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L79] COND FALSE !((var_1_26 & -10) < var_1_33) [L88] var_1_37 = var_1_38 VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=16, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=2, var_1_38=2, var_1_39=-10, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=2, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L89] COND FALSE !(! var_1_30) [L92] var_1_39 = (var_1_35 + ((((var_1_36) > ((var_1_40 + var_1_41))) ? (var_1_36) : ((var_1_40 + var_1_41))))) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=16, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=2, var_1_38=2, var_1_39=39, var_1_40=536870912, var_1_41=-536870905, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=2, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L94] var_1_42 = ((var_1_43 - var_1_36) - var_1_35) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=16, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=2, var_1_38=2, var_1_39=39, var_1_40=536870912, var_1_41=-536870905, var_1_42=3221225431, var_1_43=3221225470, var_1_44=64, var_1_45=2, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L95] COND TRUE (var_1_33 / var_1_45) > ((((var_1_36) < 0 ) ? -(var_1_36) : (var_1_36))) [L96] var_1_44 = ((((var_1_45) < ((((((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))) < 0 ) ? -((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))) : ((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))))))) ? (var_1_45) : ((((((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))) < 0 ) ? -((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))) : ((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35)))))))) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=16, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=2, var_1_38=2, var_1_39=39, var_1_40=536870912, var_1_41=-536870905, var_1_42=3221225431, var_1_43=3221225470, var_1_44=2, var_1_45=2, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L100] var_1_46 = var_1_43 [L101] var_1_47 = var_1_35 [L102] var_1_48 = var_1_30 [L103] var_1_49 = var_1_38 VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=16, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=2, var_1_38=2, var_1_39=39, var_1_40=536870912, var_1_41=-536870905, var_1_42=3221225431, var_1_43=3221225470, var_1_44=2, var_1_45=2, var_1_46=3221225470, var_1_47=32, var_1_48=1, var_1_49=2, var_1_8=-10] [L104] COND TRUE last_1_var_1_21 <= ((((last_1_var_1_21) < (last_1_var_1_8)) ? (last_1_var_1_21) : (last_1_var_1_8))) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=16, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=2, var_1_38=2, var_1_39=39, var_1_40=536870912, var_1_41=-536870905, var_1_42=3221225431, var_1_43=3221225470, var_1_44=2, var_1_45=2, var_1_46=3221225470, var_1_47=32, var_1_48=1, var_1_49=2, var_1_8=-10] [L105] COND TRUE \read(last_1_var_1_23) [L106] var_1_8 = (-16 + ((((var_1_10) < ((var_1_11 + var_1_12))) ? (var_1_10) : ((var_1_11 + var_1_12))))) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=16, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=2, var_1_38=2, var_1_39=39, var_1_40=536870912, var_1_41=-536870905, var_1_42=3221225431, var_1_43=3221225470, var_1_44=2, var_1_45=2, var_1_46=3221225470, var_1_47=32, var_1_48=1, var_1_49=2, var_1_8=-1] [L111] var_1_23 = var_1_24 VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=16, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=2, var_1_38=2, var_1_39=39, var_1_40=536870912, var_1_41=-536870905, var_1_42=3221225431, var_1_43=3221225470, var_1_44=2, var_1_45=2, var_1_46=3221225470, var_1_47=32, var_1_48=1, var_1_49=2, var_1_8=-1] [L112] COND FALSE !(128u >= var_1_8) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=16, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=2, var_1_38=2, var_1_39=39, var_1_40=536870912, var_1_41=-536870905, var_1_42=3221225431, var_1_43=3221225470, var_1_44=2, var_1_45=2, var_1_46=3221225470, var_1_47=32, var_1_48=1, var_1_49=2, var_1_8=-1] [L119] COND FALSE !(\read(var_1_23)) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=16, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=2, var_1_38=2, var_1_39=39, var_1_40=536870912, var_1_41=-536870905, var_1_42=3221225431, var_1_43=3221225470, var_1_44=2, var_1_45=2, var_1_46=3221225470, var_1_47=32, var_1_48=1, var_1_49=2, var_1_8=-1] [L123] COND TRUE var_1_8 >= ((1329162249 - var_1_17) - var_1_18) [L124] var_1_16 = (((((((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) < (var_1_19)) ? (((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) : (var_1_19))) + var_1_20) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=2812064772, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=16, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=2, var_1_38=2, var_1_39=39, var_1_40=536870912, var_1_41=-536870905, var_1_42=3221225431, var_1_43=3221225470, var_1_44=2, var_1_45=2, var_1_46=3221225470, var_1_47=32, var_1_48=1, var_1_49=2, var_1_8=-1] [L132] COND FALSE !(((((var_1_12) < (var_1_18)) ? (var_1_12) : (var_1_18))) <= (var_1_11 + var_1_8)) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=2812064772, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=16, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=2, var_1_38=2, var_1_39=39, var_1_40=536870912, var_1_41=-536870905, var_1_42=3221225431, var_1_43=3221225470, var_1_44=2, var_1_45=2, var_1_46=3221225470, var_1_47=32, var_1_48=1, var_1_49=2, var_1_8=-1] [L141] unsigned char stepLocal_1 = var_1_23; [L142] signed char stepLocal_0 = var_1_8; VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, stepLocal_0=-1, stepLocal_1=0, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=2812064772, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_1=79/5, var_1_20=2147483647, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=16, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=2, var_1_38=2, var_1_39=39, var_1_40=536870912, var_1_41=-536870905, var_1_42=3221225431, var_1_43=3221225470, var_1_44=2, var_1_45=2, var_1_46=3221225470, var_1_47=32, var_1_48=1, var_1_49=2, var_1_8=-1] [L143] COND TRUE stepLocal_0 >= var_1_16 [L144] var_1_1 = (var_1_4 - ((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5)))) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, stepLocal_0=-1, stepLocal_1=0, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=2812064772, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_20=2147483647, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=16, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=2, var_1_38=2, var_1_39=39, var_1_40=536870912, var_1_41=-536870905, var_1_42=3221225431, var_1_43=3221225470, var_1_44=2, var_1_45=2, var_1_46=3221225470, var_1_47=32, var_1_48=1, var_1_49=2, var_1_8=-1] [L242] RET step() [L243] CALL, EXPR property() [L233] EXPR (((((var_1_8 >= var_1_16) ? (var_1_1 == ((double) (var_1_4 - ((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5)))))) : ((var_1_23 || var_1_23) ? (var_1_1 == ((double) 128.75)) : 1)) && ((last_1_var_1_21 <= ((((last_1_var_1_21) < (last_1_var_1_8)) ? (last_1_var_1_21) : (last_1_var_1_8)))) ? (last_1_var_1_23 ? (var_1_8 == ((signed char) (-16 + ((((var_1_10) < ((var_1_11 + var_1_12))) ? (var_1_10) : ((var_1_11 + var_1_12))))))) : 1) : (var_1_8 == ((signed char) var_1_12)))) && ((128u >= var_1_8) ? ((! var_1_23) ? (var_1_13 == ((double) ((var_1_14 - var_1_15) + 0.25))) : (var_1_13 == ((double) var_1_14))) : (var_1_23 ? (var_1_13 == ((double) var_1_5)) : 1))) && ((var_1_8 >= ((1329162249 - var_1_17) - var_1_18)) ? (var_1_16 == ((unsigned long int) (((((((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) < (var_1_19)) ? (((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) : (var_1_19))) + var_1_20))) : (var_1_23 ? (var_1_16 == ((unsigned long int) var_1_18)) : (var_1_16 == ((unsigned long int) var_1_19))))) && ((((((var_1_12) < (var_1_18)) ? (var_1_12) : (var_1_18))) <= (var_1_11 + var_1_8)) ? ((var_1_11 >= (var_1_18 & var_1_16)) ? (var_1_21 == ((signed short int) 8)) : ((var_1_19 < var_1_8) ? (var_1_21 == ((signed short int) 64)) : 1)) : 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=2812064772, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_20=2147483647, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=16, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=2, var_1_38=2, var_1_39=39, var_1_40=536870912, var_1_41=-536870905, var_1_42=3221225431, var_1_43=3221225470, var_1_44=2, var_1_45=2, var_1_46=3221225470, var_1_47=32, var_1_48=1, var_1_49=2, var_1_8=-1] [L233-L234] return ((((((var_1_8 >= var_1_16) ? (var_1_1 == ((double) (var_1_4 - ((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5)))))) : ((var_1_23 || var_1_23) ? (var_1_1 == ((double) 128.75)) : 1)) && ((last_1_var_1_21 <= ((((last_1_var_1_21) < (last_1_var_1_8)) ? (last_1_var_1_21) : (last_1_var_1_8)))) ? (last_1_var_1_23 ? (var_1_8 == ((signed char) (-16 + ((((var_1_10) < ((var_1_11 + var_1_12))) ? (var_1_10) : ((var_1_11 + var_1_12))))))) : 1) : (var_1_8 == ((signed char) var_1_12)))) && ((128u >= var_1_8) ? ((! var_1_23) ? (var_1_13 == ((double) ((var_1_14 - var_1_15) + 0.25))) : (var_1_13 == ((double) var_1_14))) : (var_1_23 ? (var_1_13 == ((double) var_1_5)) : 1))) && ((var_1_8 >= ((1329162249 - var_1_17) - var_1_18)) ? (var_1_16 == ((unsigned long int) (((((((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) < (var_1_19)) ? (((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) : (var_1_19))) + var_1_20))) : (var_1_23 ? (var_1_16 == ((unsigned long int) var_1_18)) : (var_1_16 == ((unsigned long int) var_1_19))))) && ((((((var_1_12) < (var_1_18)) ? (var_1_12) : (var_1_18))) <= (var_1_11 + var_1_8)) ? ((var_1_11 >= (var_1_18 & var_1_16)) ? (var_1_21 == ((signed short int) 8)) : ((var_1_19 < var_1_8) ? (var_1_21 == ((signed short int) 64)) : 1)) : 1)) && (var_1_23 == ((unsigned char) var_1_24)) ; [L243] RET, EXPR property() [L243] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=2812064772, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_20=2147483647, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=16, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=2, var_1_38=2, var_1_39=39, var_1_40=536870912, var_1_41=-536870905, var_1_42=3221225431, var_1_43=3221225470, var_1_44=2, var_1_45=2, var_1_46=3221225470, var_1_47=32, var_1_48=1, var_1_49=2, var_1_8=-1] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=31, var_1_12=31, var_1_13=2571/20, var_1_16=2812064772, var_1_17=664581125, var_1_18=664581125, var_1_19=664581125, var_1_20=2147483647, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=16, var_1_34=0, var_1_35=32, var_1_36=7, var_1_37=2, var_1_38=2, var_1_39=39, var_1_40=536870912, var_1_41=-536870905, var_1_42=3221225431, var_1_43=3221225470, var_1_44=2, var_1_45=2, var_1_46=3221225470, var_1_47=32, var_1_48=1, var_1_49=2, var_1_8=-1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 133 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 9.0s, OverallIterations: 5, TraceHistogramMax: 48, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 2.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 973 SdHoareTripleChecker+Valid, 1.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 925 mSDsluCounter, 2183 SdHoareTripleChecker+Invalid, 1.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1264 mSDsCounter, 354 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 900 IncrementalHoareTripleChecker+Invalid, 1254 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 354 mSolverCounterUnsat, 919 mSDtfsCounter, 900 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1768 GetRequests, 1735 SyntacticMatches, 3 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 50 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=431occurred in iteration=4, InterpolantAutomatonStates: 32, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 4 MinimizatonAttempts, 177 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 2.9s InterpolantComputationTime, 1465 NumberOfCodeBlocks, 1465 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 1751 ConstructedInterpolants, 0 QuantifiedInterpolants, 6149 SizeOfPredicates, 8 NumberOfNonLiveVariables, 2620 ConjunctsInSsa, 23 ConjunctsInUnsatCore, 6 InterpolantComputations, 2 PerfectInterpolantSequences, 26790/27072 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 [2023-11-26 10:48:12,637 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (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_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-24.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 55037b77536f23e62853ae190890bd974cbd275d032214b7c1b8a2dcaf19201a --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-26 10:48:15,342 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-26 10:48:15,469 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2023-11-26 10:48:15,478 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-26 10:48:15,479 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-26 10:48:15,525 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-26 10:48:15,526 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-26 10:48:15,527 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-26 10:48:15,528 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-26 10:48:15,532 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-26 10:48:15,533 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-26 10:48:15,533 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-26 10:48:15,534 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-26 10:48:15,536 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-26 10:48:15,536 INFO L153 SettingsManager]: * Use SBE=true [2023-11-26 10:48:15,537 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-26 10:48:15,538 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-26 10:48:15,538 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-26 10:48:15,538 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-26 10:48:15,540 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-26 10:48:15,540 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-26 10:48:15,541 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-26 10:48:15,541 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-26 10:48:15,542 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-26 10:48:15,542 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-26 10:48:15,542 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-26 10:48:15,543 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-26 10:48:15,543 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-26 10:48:15,544 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-26 10:48:15,544 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-26 10:48:15,546 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-26 10:48:15,546 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-26 10:48:15,549 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-26 10:48:15,549 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-26 10:48:15,549 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-26 10:48:15,550 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-26 10:48:15,551 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-26 10:48:15,551 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-26 10:48:15,551 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-26 10:48:15,551 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-26 10:48:15,552 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-26 10:48:15,552 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-26 10:48:15,552 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-26 10:48:15,553 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-26 10:48:15,553 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-26 10:48:15,553 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 55037b77536f23e62853ae190890bd974cbd275d032214b7c1b8a2dcaf19201a [2023-11-26 10:48:15,978 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-26 10:48:16,016 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-26 10:48:16,019 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-26 10:48:16,021 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-26 10:48:16,021 INFO L274 PluginConnector]: CDTParser initialized [2023-11-26 10:48:16,025 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-24.i [2023-11-26 10:48:19,341 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-26 10:48:19,669 INFO L384 CDTParser]: Found 1 translation units. [2023-11-26 10:48:19,672 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-24.i [2023-11-26 10:48:19,687 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/data/b34b18952/a596376a2ef542dda4b9bdaddc3a20df/FLAGf931e9d7b [2023-11-26 10:48:19,705 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/data/b34b18952/a596376a2ef542dda4b9bdaddc3a20df [2023-11-26 10:48:19,710 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-26 10:48:19,712 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-26 10:48:19,716 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-26 10:48:19,717 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-26 10:48:19,722 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-26 10:48:19,724 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 10:48:19" (1/1) ... [2023-11-26 10:48:19,725 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1eb1915c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:19, skipping insertion in model container [2023-11-26 10:48:19,726 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 10:48:19" (1/1) ... [2023-11-26 10:48:19,777 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-26 10:48:19,977 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_c7071737-2760-478e-8942-9d9286861aea/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-24.i[915,928] [2023-11-26 10:48:20,095 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 10:48:20,116 INFO L202 MainTranslator]: Completed pre-run [2023-11-26 10:48:20,141 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_c7071737-2760-478e-8942-9d9286861aea/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-24.i[915,928] [2023-11-26 10:48:20,202 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 10:48:20,269 INFO L206 MainTranslator]: Completed translation [2023-11-26 10:48:20,270 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:20 WrapperNode [2023-11-26 10:48:20,270 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-26 10:48:20,271 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-26 10:48:20,271 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-26 10:48:20,271 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-26 10:48:20,285 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:20" (1/1) ... [2023-11-26 10:48:20,301 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:20" (1/1) ... [2023-11-26 10:48:20,346 INFO L138 Inliner]: procedures = 27, calls = 61, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 258 [2023-11-26 10:48:20,348 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-26 10:48:20,349 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-26 10:48:20,350 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-26 10:48:20,350 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-26 10:48:20,362 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:20" (1/1) ... [2023-11-26 10:48:20,362 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:20" (1/1) ... [2023-11-26 10:48:20,384 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:20" (1/1) ... [2023-11-26 10:48:20,414 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2023-11-26 10:48:20,414 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:20" (1/1) ... [2023-11-26 10:48:20,415 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:20" (1/1) ... [2023-11-26 10:48:20,440 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:20" (1/1) ... [2023-11-26 10:48:20,444 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:20" (1/1) ... [2023-11-26 10:48:20,464 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:20" (1/1) ... [2023-11-26 10:48:20,477 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:20" (1/1) ... [2023-11-26 10:48:20,482 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-26 10:48:20,483 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-26 10:48:20,483 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-26 10:48:20,483 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-26 10:48:20,484 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:20" (1/1) ... [2023-11-26 10:48:20,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-26 10:48:20,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 [2023-11-26 10:48:20,532 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-26 10:48:20,545 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-26 10:48:20,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-26 10:48:20,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2023-11-26 10:48:20,575 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-26 10:48:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-26 10:48:20,576 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-26 10:48:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-26 10:48:20,688 INFO L241 CfgBuilder]: Building ICFG [2023-11-26 10:48:20,694 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-26 10:48:23,508 INFO L282 CfgBuilder]: Performing block encoding [2023-11-26 10:48:23,675 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-26 10:48:23,676 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-26 10:48:23,676 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 10:48:23 BoogieIcfgContainer [2023-11-26 10:48:23,676 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-26 10:48:23,683 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-26 10:48:23,683 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-26 10:48:23,686 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-26 10:48:23,687 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.11 10:48:19" (1/3) ... [2023-11-26 10:48:23,688 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1681e07c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 10:48:23, skipping insertion in model container [2023-11-26 10:48:23,689 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:20" (2/3) ... [2023-11-26 10:48:23,690 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1681e07c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 10:48:23, skipping insertion in model container [2023-11-26 10:48:23,690 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 10:48:23" (3/3) ... [2023-11-26 10:48:23,692 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-50_file-24.i [2023-11-26 10:48:23,712 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-26 10:48:23,712 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-26 10:48:23,784 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-26 10:48:23,793 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=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;@627965c6, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-26 10:48:23,793 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-26 10:48:23,799 INFO L276 IsEmpty]: Start isEmpty. Operand has 113 states, 62 states have (on average 1.4193548387096775) internal successors, (88), 63 states have internal predecessors, (88), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2023-11-26 10:48:23,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2023-11-26 10:48:23,838 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:48:23,840 INFO L195 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 10:48:23,840 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:48:23,847 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:48:23,847 INFO L85 PathProgramCache]: Analyzing trace with hash -163149652, now seen corresponding path program 1 times [2023-11-26 10:48:23,860 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-26 10:48:23,861 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [377635294] [2023-11-26 10:48:23,861 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:23,862 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 [2023-11-26 10:48:23,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/mathsat [2023-11-26 10:48:23,863 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/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) [2023-11-26 10:48:23,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/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 [2023-11-26 10:48:24,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:24,483 INFO L262 TraceCheckSpWp]: Trace formula consists of 458 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-26 10:48:24,500 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-26 10:48:24,571 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 4234 trivial. 0 not checked. [2023-11-26 10:48:24,572 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-26 10:48:24,572 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-26 10:48:24,573 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [377635294] [2023-11-26 10:48:24,573 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [377635294] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-26 10:48:24,574 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-26 10:48:24,574 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-26 10:48:24,576 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [528129473] [2023-11-26 10:48:24,576 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-26 10:48:24,582 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-26 10:48:24,582 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-26 10:48:24,622 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-26 10:48:24,623 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-26 10:48:24,626 INFO L87 Difference]: Start difference. First operand has 113 states, 62 states have (on average 1.4193548387096775) internal successors, (88), 63 states have internal predecessors, (88), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) Second operand has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (48), 2 states have call predecessors, (48), 2 states have return successors, (48), 2 states have call predecessors, (48), 2 states have call successors, (48) [2023-11-26 10:48:26,024 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-26 10:48:26,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-26 10:48:26,025 INFO L93 Difference]: Finished difference Result 223 states and 414 transitions. [2023-11-26 10:48:26,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-26 10:48:26,049 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (48), 2 states have call predecessors, (48), 2 states have return successors, (48), 2 states have call predecessors, (48), 2 states have call successors, (48) Word has length 287 [2023-11-26 10:48:26,049 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-26 10:48:26,058 INFO L225 Difference]: With dead ends: 223 [2023-11-26 10:48:26,058 INFO L226 Difference]: Without dead ends: 111 [2023-11-26 10:48:26,063 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 286 GetRequests, 286 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-26 10:48:26,066 INFO L413 NwaCegarLoop]: 176 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 176 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2023-11-26 10:48:26,068 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 176 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2023-11-26 10:48:26,085 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 111 states. [2023-11-26 10:48:26,131 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 111 to 111. [2023-11-26 10:48:26,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 111 states, 61 states have (on average 1.360655737704918) internal successors, (83), 61 states have internal predecessors, (83), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2023-11-26 10:48:26,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 111 states and 179 transitions. [2023-11-26 10:48:26,138 INFO L78 Accepts]: Start accepts. Automaton has 111 states and 179 transitions. Word has length 287 [2023-11-26 10:48:26,138 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-26 10:48:26,139 INFO L495 AbstractCegarLoop]: Abstraction has 111 states and 179 transitions. [2023-11-26 10:48:26,139 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (48), 2 states have call predecessors, (48), 2 states have return successors, (48), 2 states have call predecessors, (48), 2 states have call successors, (48) [2023-11-26 10:48:26,139 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 179 transitions. [2023-11-26 10:48:26,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2023-11-26 10:48:26,146 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:48:26,146 INFO L195 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 10:48:26,161 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/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 [2023-11-26 10:48:26,358 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/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 [2023-11-26 10:48:26,359 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:48:26,360 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:48:26,360 INFO L85 PathProgramCache]: Analyzing trace with hash -472476372, now seen corresponding path program 1 times [2023-11-26 10:48:26,361 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-26 10:48:26,361 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1508150533] [2023-11-26 10:48:26,361 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:26,361 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 [2023-11-26 10:48:26,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/mathsat [2023-11-26 10:48:26,363 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/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) [2023-11-26 10:48:26,380 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/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 [2023-11-26 10:48:26,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:26,851 INFO L262 TraceCheckSpWp]: Trace formula consists of 458 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-26 10:48:26,862 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-26 10:48:27,438 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 2231 proven. 57 refuted. 0 times theorem prover too weak. 2224 trivial. 0 not checked. [2023-11-26 10:48:27,438 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-26 10:48:27,858 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 84 proven. 57 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2023-11-26 10:48:27,859 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-26 10:48:27,859 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1508150533] [2023-11-26 10:48:27,859 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1508150533] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-26 10:48:27,860 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-26 10:48:27,860 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2023-11-26 10:48:27,860 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1555829748] [2023-11-26 10:48:27,860 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-26 10:48:27,866 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-26 10:48:27,866 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-26 10:48:27,868 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-26 10:48:27,868 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-11-26 10:48:27,869 INFO L87 Difference]: Start difference. First operand 111 states and 179 transitions. Second operand has 7 states, 7 states have (on average 8.428571428571429) internal successors, (59), 7 states have internal predecessors, (59), 2 states have call successors, (67), 2 states have call predecessors, (67), 4 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2023-11-26 10:48:31,603 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.66s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-26 10:48:31,671 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-26 10:48:31,671 INFO L93 Difference]: Finished difference Result 227 states and 362 transitions. [2023-11-26 10:48:31,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-11-26 10:48:31,697 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.428571428571429) internal successors, (59), 7 states have internal predecessors, (59), 2 states have call successors, (67), 2 states have call predecessors, (67), 4 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) Word has length 287 [2023-11-26 10:48:31,700 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-26 10:48:31,703 INFO L225 Difference]: With dead ends: 227 [2023-11-26 10:48:31,703 INFO L226 Difference]: Without dead ends: 117 [2023-11-26 10:48:31,705 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 576 GetRequests, 566 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2023-11-26 10:48:31,707 INFO L413 NwaCegarLoop]: 121 mSDtfsCounter, 157 mSDsluCounter, 142 mSDsCounter, 0 mSdLazyCounter, 255 mSolverCounterSat, 74 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 185 SdHoareTripleChecker+Valid, 263 SdHoareTripleChecker+Invalid, 329 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 74 IncrementalHoareTripleChecker+Valid, 255 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.7s IncrementalHoareTripleChecker+Time [2023-11-26 10:48:31,708 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [185 Valid, 263 Invalid, 329 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [74 Valid, 255 Invalid, 0 Unknown, 0 Unchecked, 3.7s Time] [2023-11-26 10:48:31,710 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 117 states. [2023-11-26 10:48:31,736 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 117 to 115. [2023-11-26 10:48:31,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 64 states have (on average 1.3125) internal successors, (84), 64 states have internal predecessors, (84), 48 states have call successors, (48), 2 states have call predecessors, (48), 2 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2023-11-26 10:48:31,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 180 transitions. [2023-11-26 10:48:31,740 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 180 transitions. Word has length 287 [2023-11-26 10:48:31,743 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-26 10:48:31,743 INFO L495 AbstractCegarLoop]: Abstraction has 115 states and 180 transitions. [2023-11-26 10:48:31,744 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.428571428571429) internal successors, (59), 7 states have internal predecessors, (59), 2 states have call successors, (67), 2 states have call predecessors, (67), 4 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2023-11-26 10:48:31,744 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 180 transitions. [2023-11-26 10:48:31,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2023-11-26 10:48:31,749 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:48:31,750 INFO L195 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 10:48:31,769 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/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 [2023-11-26 10:48:31,964 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/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 [2023-11-26 10:48:31,965 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:48:31,966 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:48:31,966 INFO L85 PathProgramCache]: Analyzing trace with hash -1752340050, now seen corresponding path program 1 times [2023-11-26 10:48:31,967 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-26 10:48:31,967 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1524001440] [2023-11-26 10:48:31,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:31,968 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 [2023-11-26 10:48:31,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/mathsat [2023-11-26 10:48:31,969 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/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) [2023-11-26 10:48:31,971 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/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 [2023-11-26 10:48:32,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:32,417 INFO L262 TraceCheckSpWp]: Trace formula consists of 458 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-26 10:48:32,427 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-26 10:48:35,605 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4512 trivial. 0 not checked. [2023-11-26 10:48:35,605 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-26 10:48:35,607 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-26 10:48:35,607 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1524001440] [2023-11-26 10:48:35,609 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1524001440] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-26 10:48:35,616 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-26 10:48:35,616 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-26 10:48:35,616 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1108625932] [2023-11-26 10:48:35,617 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-26 10:48:35,618 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-26 10:48:35,618 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-26 10:48:35,619 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-26 10:48:35,619 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-26 10:48:35,620 INFO L87 Difference]: Start difference. First operand 115 states and 180 transitions. Second operand has 4 states, 4 states have (on average 12.5) internal successors, (50), 3 states have internal predecessors, (50), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2023-11-26 10:48:37,440 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.23s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-26 10:48:40,232 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.66s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-26 10:48:40,233 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-26 10:48:40,233 INFO L93 Difference]: Finished difference Result 360 states and 564 transitions. [2023-11-26 10:48:40,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-26 10:48:40,259 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.5) internal successors, (50), 3 states have internal predecessors, (50), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) Word has length 287 [2023-11-26 10:48:40,260 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-26 10:48:40,264 INFO L225 Difference]: With dead ends: 360 [2023-11-26 10:48:40,264 INFO L226 Difference]: Without dead ends: 246 [2023-11-26 10:48:40,265 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 287 GetRequests, 284 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-26 10:48:40,267 INFO L413 NwaCegarLoop]: 188 mSDtfsCounter, 114 mSDsluCounter, 334 mSDsCounter, 0 mSdLazyCounter, 33 mSolverCounterSat, 98 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 114 SdHoareTripleChecker+Valid, 522 SdHoareTripleChecker+Invalid, 131 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 98 IncrementalHoareTripleChecker+Valid, 33 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2023-11-26 10:48:40,268 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [114 Valid, 522 Invalid, 131 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [98 Valid, 33 Invalid, 0 Unknown, 0 Unchecked, 4.5s Time] [2023-11-26 10:48:40,269 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 246 states. [2023-11-26 10:48:40,350 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 246 to 226. [2023-11-26 10:48:40,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 226 states, 125 states have (on average 1.296) internal successors, (162), 125 states have internal predecessors, (162), 96 states have call successors, (96), 4 states have call predecessors, (96), 4 states have return successors, (96), 96 states have call predecessors, (96), 96 states have call successors, (96) [2023-11-26 10:48:40,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 226 states and 354 transitions. [2023-11-26 10:48:40,355 INFO L78 Accepts]: Start accepts. Automaton has 226 states and 354 transitions. Word has length 287 [2023-11-26 10:48:40,357 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-26 10:48:40,357 INFO L495 AbstractCegarLoop]: Abstraction has 226 states and 354 transitions. [2023-11-26 10:48:40,357 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.5) internal successors, (50), 3 states have internal predecessors, (50), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2023-11-26 10:48:40,358 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 354 transitions. [2023-11-26 10:48:40,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2023-11-26 10:48:40,363 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:48:40,364 INFO L195 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 10:48:40,383 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/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 [2023-11-26 10:48:40,577 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/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 [2023-11-26 10:48:40,577 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:48:40,578 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:48:40,578 INFO L85 PathProgramCache]: Analyzing trace with hash -923599671, now seen corresponding path program 1 times [2023-11-26 10:48:40,579 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-26 10:48:40,579 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [421541345] [2023-11-26 10:48:40,579 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:40,579 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 [2023-11-26 10:48:40,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/mathsat [2023-11-26 10:48:40,581 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/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) [2023-11-26 10:48:40,583 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7071737-2760-478e-8942-9d9286861aea/bin/uautomizer-verify-VRDe98Ueme/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 [2023-11-26 10:48:41,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:41,400 INFO L262 TraceCheckSpWp]: Trace formula consists of 459 conjuncts, 32 conjunts are in the unsatisfiable core [2023-11-26 10:48:41,415 INFO L285 TraceCheckSpWp]: Computing forward predicates...