./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX --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 184e37531f75678a35e3524a829bba470e1f2673255cf1cb9b451a6dd4595a7b --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 16:43:20,676 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 16:43:20,776 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-08 16:43:20,782 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 16:43:20,782 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 16:43:20,810 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 16:43:20,811 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 16:43:20,812 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 16:43:20,812 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 16:43:20,813 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 16:43:20,814 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 16:43:20,814 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 16:43:20,815 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 16:43:20,816 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 16:43:20,816 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 16:43:20,817 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 16:43:20,818 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 16:43:20,818 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 16:43:20,819 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 16:43:20,819 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 16:43:20,820 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 16:43:20,821 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 16:43:20,821 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 16:43:20,822 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 16:43:20,822 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 16:43:20,823 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 16:43:20,823 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 16:43:20,824 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 16:43:20,824 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 16:43:20,825 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 16:43:20,825 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 16:43:20,826 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 16:43:20,826 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 16:43:20,827 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 16:43:20,828 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 16:43:20,828 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 16:43:20,829 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 16:43:20,829 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 16:43:20,830 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 16:43:20,830 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 16:43:20,831 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 16:43:20,831 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 16:43:20,832 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_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 184e37531f75678a35e3524a829bba470e1f2673255cf1cb9b451a6dd4595a7b [2024-11-08 16:43:21,249 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 16:43:21,290 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 16:43:21,294 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 16:43:21,297 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 16:43:21,298 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 16:43:21,299 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i Unable to find full path for "g++" [2024-11-08 16:43:23,771 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 16:43:24,042 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 16:43:24,046 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i [2024-11-08 16:43:24,071 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/data/172f9b7a2/3c9a955a3b6641739ebb576029152ace/FLAG9b3526f9d [2024-11-08 16:43:24,349 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/data/172f9b7a2/3c9a955a3b6641739ebb576029152ace [2024-11-08 16:43:24,353 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 16:43:24,355 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 16:43:24,357 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 16:43:24,357 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 16:43:24,366 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 16:43:24,367 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 04:43:24" (1/1) ... [2024-11-08 16:43:24,369 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2511e520 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:43:24, skipping insertion in model container [2024-11-08 16:43:24,369 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 04:43:24" (1/1) ... [2024-11-08 16:43:24,443 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 16:43:24,773 WARN L250 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_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i[916,929] [2024-11-08 16:43:24,921 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 16:43:24,936 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 16:43:24,950 WARN L250 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_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i[916,929] [2024-11-08 16:43:25,052 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 16:43:25,101 INFO L204 MainTranslator]: Completed translation [2024-11-08 16:43:25,101 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:43:25 WrapperNode [2024-11-08 16:43:25,102 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 16:43:25,103 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 16:43:25,103 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 16:43:25,104 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 16:43:25,114 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:43:25" (1/1) ... [2024-11-08 16:43:25,132 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:43:25" (1/1) ... [2024-11-08 16:43:25,219 INFO L138 Inliner]: procedures = 26, calls = 66, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 328 [2024-11-08 16:43:25,223 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 16:43:25,224 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 16:43:25,224 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 16:43:25,224 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 16:43:25,241 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:43:25" (1/1) ... [2024-11-08 16:43:25,241 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:43:25" (1/1) ... [2024-11-08 16:43:25,254 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:43:25" (1/1) ... [2024-11-08 16:43:25,308 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]. [2024-11-08 16:43:25,308 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:43:25" (1/1) ... [2024-11-08 16:43:25,309 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:43:25" (1/1) ... [2024-11-08 16:43:25,337 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:43:25" (1/1) ... [2024-11-08 16:43:25,348 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:43:25" (1/1) ... [2024-11-08 16:43:25,360 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:43:25" (1/1) ... [2024-11-08 16:43:25,367 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:43:25" (1/1) ... [2024-11-08 16:43:25,384 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 16:43:25,386 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 16:43:25,386 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 16:43:25,386 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 16:43:25,388 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:43:25" (1/1) ... [2024-11-08 16:43:25,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 16:43:25,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 16:43:25,433 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 16:43:25,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 16:43:25,485 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 16:43:25,485 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 16:43:25,487 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 16:43:25,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 16:43:25,487 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 16:43:25,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 16:43:25,681 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 16:43:25,686 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 16:43:26,646 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-08 16:43:26,647 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 16:43:26,669 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 16:43:26,669 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 16:43:26,670 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 04:43:26 BoogieIcfgContainer [2024-11-08 16:43:26,670 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 16:43:26,674 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 16:43:26,674 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 16:43:26,679 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 16:43:26,680 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 04:43:24" (1/3) ... [2024-11-08 16:43:26,681 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7c8b6d8b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 04:43:26, skipping insertion in model container [2024-11-08 16:43:26,681 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:43:25" (2/3) ... [2024-11-08 16:43:26,682 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7c8b6d8b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 04:43:26, skipping insertion in model container [2024-11-08 16:43:26,682 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 04:43:26" (3/3) ... [2024-11-08 16:43:26,684 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-98.i [2024-11-08 16:43:26,711 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 16:43:26,711 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 16:43:26,843 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 16:43:26,853 INFO L333 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, 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;@77f54d26, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 16:43:26,854 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 16:43:26,861 INFO L276 IsEmpty]: Start isEmpty. Operand has 144 states, 88 states have (on average 1.4545454545454546) internal successors, (128), 89 states have internal predecessors, (128), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-11-08 16:43:26,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-08 16:43:26,902 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:43:26,903 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:43:26,905 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:43:26,915 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:43:26,915 INFO L85 PathProgramCache]: Analyzing trace with hash -168625800, now seen corresponding path program 1 times [2024-11-08 16:43:26,935 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:43:26,936 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [524359699] [2024-11-08 16:43:26,936 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:43:26,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:43:27,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 16:43:27,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 16:43:27,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-08 16:43:27,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 16:43:27,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-08 16:43:27,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-11-08 16:43:27,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-08 16:43:27,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 16:43:27,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 16:43:27,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 16:43:27,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 16:43:27,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 16:43:27,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-08 16:43:27,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 16:43:27,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-08 16:43:27,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-08 16:43:27,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-08 16:43:27,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-08 16:43:27,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 16:43:27,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-08 16:43:27,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-11-08 16:43:27,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-08 16:43:27,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-11-08 16:43:27,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-08 16:43:27,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-08 16:43:27,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-08 16:43:27,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-08 16:43:27,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-08 16:43:27,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-08 16:43:27,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-08 16:43:27,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-08 16:43:27,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:27,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-08 16:43:27,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:28,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-08 16:43:28,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:28,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-08 16:43:28,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:28,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 16:43:28,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:28,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-08 16:43:28,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:28,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-08 16:43:28,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:28,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-11-08 16:43:28,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:28,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 16:43:28,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:28,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-08 16:43:28,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:28,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-11-08 16:43:28,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:28,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-08 16:43:28,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:28,082 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 16:43:28,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:28,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 16:43:28,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:28,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 16:43:28,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:28,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 16:43:28,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:28,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 16:43:28,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:28,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 16:43:28,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:28,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 16:43:28,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:28,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 16:43:28,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:28,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-08 16:43:28,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:28,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 16:43:28,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:28,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-08 16:43:28,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:28,181 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-08 16:43:28,182 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 16:43:28,183 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [524359699] [2024-11-08 16:43:28,184 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [524359699] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:43:28,186 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:43:28,187 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 16:43:28,189 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [453060241] [2024-11-08 16:43:28,190 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:43:28,200 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-08 16:43:28,201 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 16:43:28,247 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-08 16:43:28,253 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 16:43:28,257 INFO L87 Difference]: Start difference. First operand has 144 states, 88 states have (on average 1.4545454545454546) internal successors, (128), 89 states have internal predecessors, (128), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) Second operand has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 2 states have call successors, (53) [2024-11-08 16:43:28,346 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:43:28,347 INFO L93 Difference]: Finished difference Result 281 states and 515 transitions. [2024-11-08 16:43:28,350 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 16:43:28,352 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 2 states have call successors, (53) Word has length 328 [2024-11-08 16:43:28,353 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:43:28,373 INFO L225 Difference]: With dead ends: 281 [2024-11-08 16:43:28,373 INFO L226 Difference]: Without dead ends: 140 [2024-11-08 16:43:28,385 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 161 GetRequests, 161 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 16:43:28,389 INFO L432 NwaCegarLoop]: 227 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 227 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 16:43:28,392 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 227 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 16:43:28,418 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 140 states. [2024-11-08 16:43:28,494 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 140 to 140. [2024-11-08 16:43:28,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 140 states, 85 states have (on average 1.423529411764706) internal successors, (121), 85 states have internal predecessors, (121), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-11-08 16:43:28,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 140 states and 227 transitions. [2024-11-08 16:43:28,510 INFO L78 Accepts]: Start accepts. Automaton has 140 states and 227 transitions. Word has length 328 [2024-11-08 16:43:28,511 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:43:28,511 INFO L471 AbstractCegarLoop]: Abstraction has 140 states and 227 transitions. [2024-11-08 16:43:28,512 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 2 states have call successors, (53) [2024-11-08 16:43:28,512 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 227 transitions. [2024-11-08 16:43:28,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-08 16:43:28,522 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:43:28,523 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:43:28,523 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-08 16:43:28,524 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:43:28,525 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:43:28,525 INFO L85 PathProgramCache]: Analyzing trace with hash -733498374, now seen corresponding path program 1 times [2024-11-08 16:43:28,525 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:43:28,526 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [173918862] [2024-11-08 16:43:28,526 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:43:28,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:43:28,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 16:43:30,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 16:43:30,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-08 16:43:30,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 16:43:30,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-08 16:43:30,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,025 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-11-08 16:43:30,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-08 16:43:30,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 16:43:30,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 16:43:30,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 16:43:30,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 16:43:30,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 16:43:30,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-08 16:43:30,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 16:43:30,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-08 16:43:30,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-08 16:43:30,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-08 16:43:30,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-08 16:43:30,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 16:43:30,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-08 16:43:30,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-11-08 16:43:30,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-08 16:43:30,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-11-08 16:43:30,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-08 16:43:30,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-08 16:43:30,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-08 16:43:30,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-08 16:43:30,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-08 16:43:30,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-08 16:43:30,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-08 16:43:30,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-08 16:43:30,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-08 16:43:30,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-08 16:43:30,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-08 16:43:30,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 16:43:30,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,196 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-08 16:43:30,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,200 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-08 16:43:30,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-11-08 16:43:30,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 16:43:30,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-08 16:43:30,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-11-08 16:43:30,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-08 16:43:30,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 16:43:30,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,254 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 16:43:30,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 16:43:30,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 16:43:30,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 16:43:30,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,279 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 16:43:30,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 16:43:30,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,290 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 16:43:30,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-08 16:43:30,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 16:43:30,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,301 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-08 16:43:30,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:30,311 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-08 16:43:30,311 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 16:43:30,312 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [173918862] [2024-11-08 16:43:30,312 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [173918862] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:43:30,312 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:43:30,315 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 16:43:30,315 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1200170639] [2024-11-08 16:43:30,315 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:43:30,317 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 16:43:30,318 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 16:43:30,322 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 16:43:30,322 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 16:43:30,323 INFO L87 Difference]: Start difference. First operand 140 states and 227 transitions. Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-08 16:43:30,379 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:43:30,380 INFO L93 Difference]: Finished difference Result 278 states and 453 transitions. [2024-11-08 16:43:30,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 16:43:30,381 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 328 [2024-11-08 16:43:30,383 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:43:30,385 INFO L225 Difference]: With dead ends: 278 [2024-11-08 16:43:30,386 INFO L226 Difference]: Without dead ends: 141 [2024-11-08 16:43:30,389 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 110 GetRequests, 109 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 16:43:30,390 INFO L432 NwaCegarLoop]: 226 mSDtfsCounter, 0 mSDsluCounter, 220 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 446 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 16:43:30,391 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 446 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 16:43:30,393 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 141 states. [2024-11-08 16:43:30,411 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 141 to 141. [2024-11-08 16:43:30,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 141 states, 86 states have (on average 1.4186046511627908) internal successors, (122), 86 states have internal predecessors, (122), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-11-08 16:43:30,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 141 states and 228 transitions. [2024-11-08 16:43:30,414 INFO L78 Accepts]: Start accepts. Automaton has 141 states and 228 transitions. Word has length 328 [2024-11-08 16:43:30,417 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:43:30,417 INFO L471 AbstractCegarLoop]: Abstraction has 141 states and 228 transitions. [2024-11-08 16:43:30,417 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-08 16:43:30,418 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 228 transitions. [2024-11-08 16:43:30,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-08 16:43:30,426 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:43:30,426 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:43:30,427 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-08 16:43:30,427 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:43:30,427 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:43:30,428 INFO L85 PathProgramCache]: Analyzing trace with hash -1986292604, now seen corresponding path program 1 times [2024-11-08 16:43:30,428 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:43:30,428 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1268824757] [2024-11-08 16:43:30,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:43:30,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:43:30,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,194 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 16:43:32,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,200 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 16:43:32,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-08 16:43:32,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 16:43:32,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-08 16:43:32,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-11-08 16:43:32,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,225 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-08 16:43:32,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,228 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 16:43:32,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 16:43:32,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 16:43:32,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 16:43:32,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,243 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 16:43:32,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-08 16:43:32,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,253 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 16:43:32,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,258 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-08 16:43:32,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,263 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-08 16:43:32,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,270 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-08 16:43:32,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-08 16:43:32,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 16:43:32,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-08 16:43:32,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-11-08 16:43:32,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-08 16:43:32,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-11-08 16:43:32,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,304 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-08 16:43:32,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-08 16:43:32,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-08 16:43:32,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-08 16:43:32,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,319 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-08 16:43:32,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-08 16:43:32,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-08 16:43:32,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-08 16:43:32,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-08 16:43:32,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-08 16:43:32,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-08 16:43:32,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 16:43:32,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-08 16:43:32,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-08 16:43:32,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-11-08 16:43:32,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 16:43:32,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-08 16:43:32,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-11-08 16:43:32,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-08 16:43:32,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 16:43:32,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 16:43:32,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 16:43:32,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 16:43:32,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 16:43:32,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 16:43:32,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 16:43:32,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,435 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 16:43:32,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,439 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-08 16:43:32,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,443 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 16:43:32,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-08 16:43:32,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:32,453 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-08 16:43:32,453 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 16:43:32,454 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1268824757] [2024-11-08 16:43:32,454 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1268824757] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:43:32,454 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:43:32,454 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-08 16:43:32,454 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [919322501] [2024-11-08 16:43:32,455 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:43:32,456 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 16:43:32,456 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 16:43:32,459 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 16:43:32,460 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-08 16:43:32,460 INFO L87 Difference]: Start difference. First operand 141 states and 228 transitions. Second operand has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-08 16:43:33,343 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:43:33,343 INFO L93 Difference]: Finished difference Result 395 states and 645 transitions. [2024-11-08 16:43:33,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 16:43:33,345 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 329 [2024-11-08 16:43:33,346 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:43:33,350 INFO L225 Difference]: With dead ends: 395 [2024-11-08 16:43:33,350 INFO L226 Difference]: Without dead ends: 257 [2024-11-08 16:43:33,351 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 109 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2024-11-08 16:43:33,353 INFO L432 NwaCegarLoop]: 394 mSDtfsCounter, 222 mSDsluCounter, 751 mSDsCounter, 0 mSdLazyCounter, 284 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 222 SdHoareTripleChecker+Valid, 1145 SdHoareTripleChecker+Invalid, 284 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 284 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-08 16:43:33,354 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [222 Valid, 1145 Invalid, 284 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 284 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-08 16:43:33,355 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 257 states. [2024-11-08 16:43:33,381 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 257 to 141. [2024-11-08 16:43:33,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 141 states, 86 states have (on average 1.4069767441860466) internal successors, (121), 86 states have internal predecessors, (121), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-11-08 16:43:33,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 141 states and 227 transitions. [2024-11-08 16:43:33,385 INFO L78 Accepts]: Start accepts. Automaton has 141 states and 227 transitions. Word has length 329 [2024-11-08 16:43:33,386 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:43:33,386 INFO L471 AbstractCegarLoop]: Abstraction has 141 states and 227 transitions. [2024-11-08 16:43:33,387 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-08 16:43:33,387 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 227 transitions. [2024-11-08 16:43:33,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-08 16:43:33,394 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:43:33,394 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:43:33,394 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-08 16:43:33,394 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:43:33,395 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:43:33,395 INFO L85 PathProgramCache]: Analyzing trace with hash -1728127166, now seen corresponding path program 1 times [2024-11-08 16:43:33,395 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:43:33,396 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1295987875] [2024-11-08 16:43:33,396 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:43:33,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:43:33,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 16:43:35,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 16:43:35,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-08 16:43:35,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 16:43:35,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-08 16:43:35,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-11-08 16:43:35,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-08 16:43:35,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 16:43:35,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 16:43:35,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 16:43:35,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 16:43:35,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 16:43:35,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-08 16:43:35,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 16:43:35,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-08 16:43:35,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-08 16:43:35,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-08 16:43:35,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-08 16:43:35,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 16:43:35,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-08 16:43:35,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-11-08 16:43:35,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-08 16:43:35,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-11-08 16:43:35,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-08 16:43:35,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-08 16:43:35,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-08 16:43:35,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,904 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-08 16:43:35,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-08 16:43:35,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-08 16:43:35,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-08 16:43:35,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-08 16:43:35,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-08 16:43:35,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-08 16:43:35,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-08 16:43:35,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 16:43:35,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-08 16:43:35,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-08 16:43:35,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-11-08 16:43:35,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 16:43:35,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-08 16:43:35,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-11-08 16:43:35,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-08 16:43:35,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 16:43:35,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 16:43:35,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 16:43:35,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 16:43:35,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 16:43:35,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 16:43:35,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 16:43:35,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:35,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 16:43:36,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:36,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-08 16:43:36,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:36,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 16:43:36,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:36,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-08 16:43:36,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:36,016 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-08 16:43:36,017 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 16:43:36,017 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1295987875] [2024-11-08 16:43:36,017 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1295987875] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:43:36,018 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:43:36,018 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-08 16:43:36,018 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1355469544] [2024-11-08 16:43:36,018 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:43:36,019 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 16:43:36,019 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 16:43:36,020 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 16:43:36,021 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-11-08 16:43:36,021 INFO L87 Difference]: Start difference. First operand 141 states and 227 transitions. Second operand has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-08 16:43:37,407 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:43:37,407 INFO L93 Difference]: Finished difference Result 580 states and 935 transitions. [2024-11-08 16:43:37,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 16:43:37,409 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 329 [2024-11-08 16:43:37,410 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:43:37,416 INFO L225 Difference]: With dead ends: 580 [2024-11-08 16:43:37,416 INFO L226 Difference]: Without dead ends: 442 [2024-11-08 16:43:37,421 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 114 GetRequests, 111 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-11-08 16:43:37,423 INFO L432 NwaCegarLoop]: 397 mSDtfsCounter, 629 mSDsluCounter, 379 mSDsCounter, 0 mSdLazyCounter, 300 mSolverCounterSat, 148 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 629 SdHoareTripleChecker+Valid, 776 SdHoareTripleChecker+Invalid, 448 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 148 IncrementalHoareTripleChecker+Valid, 300 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2024-11-08 16:43:37,428 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [629 Valid, 776 Invalid, 448 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [148 Valid, 300 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2024-11-08 16:43:37,430 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 442 states. [2024-11-08 16:43:37,621 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 442 to 320. [2024-11-08 16:43:37,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 320 states, 190 states have (on average 1.3789473684210527) internal successors, (262), 191 states have internal predecessors, (262), 126 states have call successors, (126), 3 states have call predecessors, (126), 3 states have return successors, (126), 125 states have call predecessors, (126), 126 states have call successors, (126) [2024-11-08 16:43:37,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 320 states and 514 transitions. [2024-11-08 16:43:37,632 INFO L78 Accepts]: Start accepts. Automaton has 320 states and 514 transitions. Word has length 329 [2024-11-08 16:43:37,636 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:43:37,636 INFO L471 AbstractCegarLoop]: Abstraction has 320 states and 514 transitions. [2024-11-08 16:43:37,637 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-08 16:43:37,637 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 514 transitions. [2024-11-08 16:43:37,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-08 16:43:37,648 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:43:37,648 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:43:37,648 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-08 16:43:37,649 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:43:37,649 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:43:37,649 INFO L85 PathProgramCache]: Analyzing trace with hash 46880196, now seen corresponding path program 1 times [2024-11-08 16:43:37,649 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:43:37,650 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [676498948] [2024-11-08 16:43:37,650 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:43:37,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:43:38,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 16:48:13,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 16:48:13,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-08 16:48:13,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 16:48:13,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-08 16:48:13,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-11-08 16:48:13,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-08 16:48:13,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 16:48:13,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 16:48:13,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 16:48:13,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 16:48:13,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 16:48:13,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-08 16:48:13,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 16:48:13,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-08 16:48:13,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-08 16:48:13,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-08 16:48:13,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-08 16:48:13,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 16:48:13,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-08 16:48:13,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-11-08 16:48:13,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-08 16:48:13,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-11-08 16:48:13,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-08 16:48:13,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-08 16:48:13,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-08 16:48:13,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-08 16:48:13,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-08 16:48:13,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-08 16:48:13,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-08 16:48:13,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-08 16:48:13,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-08 16:48:13,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-08 16:48:13,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-08 16:48:13,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 16:48:13,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-08 16:48:13,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-08 16:48:13,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-11-08 16:48:13,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 16:48:13,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-08 16:48:13,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-11-08 16:48:13,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-08 16:48:13,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 16:48:13,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 16:48:13,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 16:48:13,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 16:48:13,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 16:48:13,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 16:48:13,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 16:48:13,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 16:48:13,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,957 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-08 16:48:13,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 16:48:13,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-08 16:48:13,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:13,967 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-08 16:48:13,967 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 16:48:13,967 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [676498948] [2024-11-08 16:48:13,969 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [676498948] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:48:13,969 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:48:13,969 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2024-11-08 16:48:13,969 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1367993199] [2024-11-08 16:48:13,969 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:48:13,971 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-08 16:48:13,971 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 16:48:13,972 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-08 16:48:13,973 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=107, Unknown=0, NotChecked=0, Total=156 [2024-11-08 16:48:13,973 INFO L87 Difference]: Start difference. First operand 320 states and 514 transitions. Second operand has 13 states, 13 states have (on average 5.153846153846154) internal successors, (67), 13 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-08 16:48:16,207 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:48:16,208 INFO L93 Difference]: Finished difference Result 666 states and 1066 transitions. [2024-11-08 16:48:16,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-08 16:48:16,209 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 5.153846153846154) internal successors, (67), 13 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 329 [2024-11-08 16:48:16,210 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:48:16,214 INFO L225 Difference]: With dead ends: 666 [2024-11-08 16:48:16,215 INFO L226 Difference]: Without dead ends: 349 [2024-11-08 16:48:16,216 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 123 GetRequests, 109 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 24 ImplicationChecksByTransitivity, 6.3s TimeCoverageRelationStatistics Valid=71, Invalid=139, Unknown=0, NotChecked=0, Total=210 [2024-11-08 16:48:16,217 INFO L432 NwaCegarLoop]: 201 mSDtfsCounter, 107 mSDsluCounter, 774 mSDsCounter, 0 mSdLazyCounter, 233 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 107 SdHoareTripleChecker+Valid, 975 SdHoareTripleChecker+Invalid, 239 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 233 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-08 16:48:16,218 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [107 Valid, 975 Invalid, 239 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 233 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-08 16:48:16,219 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 349 states. [2024-11-08 16:48:16,275 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 349 to 342. [2024-11-08 16:48:16,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 342 states, 212 states have (on average 1.3726415094339623) internal successors, (291), 213 states have internal predecessors, (291), 126 states have call successors, (126), 3 states have call predecessors, (126), 3 states have return successors, (126), 125 states have call predecessors, (126), 126 states have call successors, (126) [2024-11-08 16:48:16,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 342 states and 543 transitions. [2024-11-08 16:48:16,280 INFO L78 Accepts]: Start accepts. Automaton has 342 states and 543 transitions. Word has length 329 [2024-11-08 16:48:16,281 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:48:16,281 INFO L471 AbstractCegarLoop]: Abstraction has 342 states and 543 transitions. [2024-11-08 16:48:16,281 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 5.153846153846154) internal successors, (67), 13 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-08 16:48:16,282 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 543 transitions. [2024-11-08 16:48:16,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-08 16:48:16,287 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:48:16,288 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:48:16,288 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-08 16:48:16,288 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:48:16,289 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:48:16,289 INFO L85 PathProgramCache]: Analyzing trace with hash 1346853180, now seen corresponding path program 1 times [2024-11-08 16:48:16,289 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:48:16,289 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [126616826] [2024-11-08 16:48:16,289 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:48:16,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:48:16,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 16:48:16,662 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1133296765] [2024-11-08 16:48:16,662 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:48:16,663 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 16:48:16,663 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 16:48:16,665 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 16:48:16,667 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-08 16:48:16,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 16:48:16,971 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 16:48:17,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 16:48:17,794 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 16:48:17,795 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-08 16:48:17,796 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-08 16:48:17,809 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-08 16:48:18,002 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 16:48:18,005 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2024-11-08 16:48:18,219 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-08 16:48:18,229 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.11 04:48:18 BoogieIcfgContainer [2024-11-08 16:48:18,229 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-08 16:48:18,229 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 16:48:18,229 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 16:48:18,230 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 16:48:18,230 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 04:43:26" (3/4) ... [2024-11-08 16:48:18,233 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-08 16:48:18,235 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 16:48:18,237 INFO L158 Benchmark]: Toolchain (without parser) took 293881.63ms. Allocated memory was 163.6MB in the beginning and 1.5GB in the end (delta: 1.3GB). Free memory was 96.1MB in the beginning and 1.0GB in the end (delta: -947.1MB). Peak memory consumption was 355.4MB. Max. memory is 16.1GB. [2024-11-08 16:48:18,237 INFO L158 Benchmark]: CDTParser took 0.92ms. Allocated memory is still 163.6MB. Free memory is still 133.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 16:48:18,237 INFO L158 Benchmark]: CACSL2BoogieTranslator took 745.46ms. Allocated memory is still 163.6MB. Free memory was 95.9MB in the beginning and 117.8MB in the end (delta: -21.9MB). Peak memory consumption was 5.0MB. Max. memory is 16.1GB. [2024-11-08 16:48:18,239 INFO L158 Benchmark]: Boogie Procedure Inliner took 120.34ms. Allocated memory is still 163.6MB. Free memory was 117.8MB in the beginning and 112.2MB in the end (delta: 5.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-08 16:48:18,240 INFO L158 Benchmark]: Boogie Preprocessor took 160.75ms. Allocated memory is still 163.6MB. Free memory was 112.2MB in the beginning and 103.9MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-08 16:48:18,240 INFO L158 Benchmark]: RCFGBuilder took 1284.85ms. Allocated memory is still 163.6MB. Free memory was 103.9MB in the beginning and 62.6MB in the end (delta: 41.3MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2024-11-08 16:48:18,241 INFO L158 Benchmark]: TraceAbstraction took 291555.22ms. Allocated memory was 163.6MB in the beginning and 1.5GB in the end (delta: 1.3GB). Free memory was 61.9MB in the beginning and 1.0GB in the end (delta: -981.2MB). Peak memory consumption was 323.2MB. Max. memory is 16.1GB. [2024-11-08 16:48:18,241 INFO L158 Benchmark]: Witness Printer took 6.17ms. Allocated memory is still 1.5GB. Free memory is still 1.0GB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 16:48:18,244 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.92ms. Allocated memory is still 163.6MB. Free memory is still 133.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 745.46ms. Allocated memory is still 163.6MB. Free memory was 95.9MB in the beginning and 117.8MB in the end (delta: -21.9MB). Peak memory consumption was 5.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 120.34ms. Allocated memory is still 163.6MB. Free memory was 117.8MB in the beginning and 112.2MB in the end (delta: 5.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 160.75ms. Allocated memory is still 163.6MB. Free memory was 112.2MB in the beginning and 103.9MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1284.85ms. Allocated memory is still 163.6MB. Free memory was 103.9MB in the beginning and 62.6MB in the end (delta: 41.3MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * TraceAbstraction took 291555.22ms. Allocated memory was 163.6MB in the beginning and 1.5GB in the end (delta: 1.3GB). Free memory was 61.9MB in the beginning and 1.0GB in the end (delta: -981.2MB). Peak memory consumption was 323.2MB. Max. memory is 16.1GB. * Witness Printer took 6.17ms. Allocated memory is still 1.5GB. Free memory is still 1.0GB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 130, overapproximation of someBinaryArithmeticDOUBLEoperation at line 176, overapproximation of someBinaryDOUBLEComparisonOperation at line 266, overapproximation of someUnaryFLOAToperation at line 130. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = -64; [L23] signed short int var_1_4 = -10; [L24] signed short int var_1_5 = 100; [L25] double var_1_6 = 0.5; [L26] double var_1_7 = 16.5; [L27] double var_1_8 = 7.4; [L28] unsigned short int var_1_9 = 4; [L29] unsigned char var_1_10 = 0; [L30] unsigned long int var_1_11 = 1000000000; [L31] unsigned short int var_1_12 = 256; [L32] signed short int var_1_13 = 16; [L33] signed short int var_1_14 = 64; [L34] unsigned short int var_1_15 = 63836; [L35] unsigned short int var_1_16 = 10; [L36] signed char var_1_17 = -8; [L37] signed char var_1_18 = 8; [L38] signed short int var_1_19 = 50; [L39] signed short int var_1_20 = 10; [L40] signed short int var_1_21 = 10000; [L41] signed char var_1_22 = -2; [L42] float var_1_23 = 3.2; [L43] unsigned long int var_1_24 = 128; [L44] unsigned long int var_1_25 = 2; [L45] unsigned long int var_1_26 = 16; [L46] unsigned long int var_1_27 = 2686167646; [L47] unsigned long int var_1_28 = 5; [L48] float var_1_29 = 5.5; [L49] unsigned char var_1_30 = 16; [L50] unsigned char var_1_31 = 0; [L51] signed long int var_1_32 = -2; [L52] unsigned char var_1_33 = 0; [L53] unsigned long int var_1_34 = 3877983372; [L54] unsigned long int var_1_35 = 4; [L55] unsigned long int var_1_36 = 4148602891; [L56] double var_1_37 = 10.2; [L57] double var_1_38 = 8.348; [L58] double var_1_39 = 1.5; [L59] unsigned char var_1_40 = 0; [L60] double var_1_41 = 63.7; [L61] unsigned char var_1_42 = 1; [L62] double var_1_43 = 8.8; [L63] signed long int var_1_44 = 128; [L64] signed long int var_1_45 = 50; [L65] double var_1_46 = 1.75; [L66] unsigned char var_1_47 = 4; [L67] float var_1_48 = 255.6; [L68] unsigned short int var_1_49 = 16; [L69] signed long int var_1_50 = 10; [L70] signed long int last_1_var_1_1 = -64; VAL [isInitial=0, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-10, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L270] isInitial = 1 [L271] FCALL initially() [L272] COND TRUE 1 [L273] CALL updateLastVariables() [L263] last_1_var_1_1 = var_1_1 VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-10, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L273] RET updateLastVariables() [L274] CALL updateVariables() [L180] var_1_4 = __VERIFIER_nondet_short() [L181] CALL assume_abort_if_not(var_1_4 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L181] RET assume_abort_if_not(var_1_4 >= -32768) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L182] CALL assume_abort_if_not(var_1_4 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L182] RET assume_abort_if_not(var_1_4 <= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L183] CALL assume_abort_if_not(var_1_4 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L183] RET assume_abort_if_not(var_1_4 != 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L184] var_1_5 = __VERIFIER_nondet_short() [L185] CALL assume_abort_if_not(var_1_5 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L185] RET assume_abort_if_not(var_1_5 >= -32768) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L186] CALL assume_abort_if_not(var_1_5 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L186] RET assume_abort_if_not(var_1_5 <= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L187] CALL assume_abort_if_not(var_1_5 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L187] RET assume_abort_if_not(var_1_5 != 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L188] var_1_7 = __VERIFIER_nondet_double() [L189] CALL assume_abort_if_not((var_1_7 >= -461168.6018427382800e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 4611686.018427382800e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_8=37/5, var_1_9=4] [L189] RET assume_abort_if_not((var_1_7 >= -461168.6018427382800e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 4611686.018427382800e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_8=37/5, var_1_9=4] [L190] var_1_8 = __VERIFIER_nondet_double() [L191] CALL assume_abort_if_not((var_1_8 >= -461168.6018427382800e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L191] RET assume_abort_if_not((var_1_8 >= -461168.6018427382800e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L192] var_1_10 = __VERIFIER_nondet_uchar() [L193] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L193] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L194] CALL assume_abort_if_not(var_1_10 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L194] RET assume_abort_if_not(var_1_10 <= 1) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L195] var_1_13 = __VERIFIER_nondet_short() [L196] CALL assume_abort_if_not(var_1_13 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L196] RET assume_abort_if_not(var_1_13 >= -1) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L197] CALL assume_abort_if_not(var_1_13 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L197] RET assume_abort_if_not(var_1_13 <= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L198] var_1_14 = __VERIFIER_nondet_short() [L199] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L199] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L200] CALL assume_abort_if_not(var_1_14 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L200] RET assume_abort_if_not(var_1_14 <= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L201] var_1_15 = __VERIFIER_nondet_ushort() [L202] CALL assume_abort_if_not(var_1_15 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L202] RET assume_abort_if_not(var_1_15 >= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L203] CALL assume_abort_if_not(var_1_15 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L203] RET assume_abort_if_not(var_1_15 <= 65534) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L204] var_1_16 = __VERIFIER_nondet_ushort() [L205] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L205] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L206] CALL assume_abort_if_not(var_1_16 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L206] RET assume_abort_if_not(var_1_16 <= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L207] var_1_18 = __VERIFIER_nondet_char() [L208] CALL assume_abort_if_not(var_1_18 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L208] RET assume_abort_if_not(var_1_18 >= -127) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L209] CALL assume_abort_if_not(var_1_18 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L209] RET assume_abort_if_not(var_1_18 <= 126) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L210] var_1_20 = __VERIFIER_nondet_short() [L211] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L211] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L212] CALL assume_abort_if_not(var_1_20 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L212] RET assume_abort_if_not(var_1_20 <= 16383) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L213] var_1_21 = __VERIFIER_nondet_short() [L214] CALL assume_abort_if_not(var_1_21 >= 8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L214] RET assume_abort_if_not(var_1_21 >= 8191) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L215] CALL assume_abort_if_not(var_1_21 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L215] RET assume_abort_if_not(var_1_21 <= 16383) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L216] var_1_24 = __VERIFIER_nondet_ulong() [L217] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L217] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L218] CALL assume_abort_if_not(var_1_24 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L218] RET assume_abort_if_not(var_1_24 <= 4294967295) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L219] var_1_25 = __VERIFIER_nondet_ulong() [L220] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L220] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L221] CALL assume_abort_if_not(var_1_25 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L221] RET assume_abort_if_not(var_1_25 <= 4294967295) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L222] var_1_26 = __VERIFIER_nondet_ulong() [L223] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L223] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L224] CALL assume_abort_if_not(var_1_26 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L224] RET assume_abort_if_not(var_1_26 <= 4294967295) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L225] var_1_27 = __VERIFIER_nondet_ulong() [L226] CALL assume_abort_if_not(var_1_27 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L226] RET assume_abort_if_not(var_1_27 >= 2147483647) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L227] CALL assume_abort_if_not(var_1_27 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L227] RET assume_abort_if_not(var_1_27 <= 4294967295) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L228] var_1_28 = __VERIFIER_nondet_ulong() [L229] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L229] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L230] CALL assume_abort_if_not(var_1_28 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L230] RET assume_abort_if_not(var_1_28 <= 2147483647) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L231] var_1_29 = __VERIFIER_nondet_float() [L232] CALL assume_abort_if_not((var_1_29 >= -922337.2036854765600e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L232] RET assume_abort_if_not((var_1_29 >= -922337.2036854765600e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L233] var_1_31 = __VERIFIER_nondet_uchar() [L234] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L234] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L235] CALL assume_abort_if_not(var_1_31 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L235] RET assume_abort_if_not(var_1_31 <= 254) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L236] var_1_33 = __VERIFIER_nondet_uchar() [L237] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L237] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L238] CALL assume_abort_if_not(var_1_33 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L238] RET assume_abort_if_not(var_1_33 <= 1) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L239] var_1_34 = __VERIFIER_nondet_ulong() [L240] CALL assume_abort_if_not(var_1_34 >= 3221225471) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L240] RET assume_abort_if_not(var_1_34 >= 3221225471) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L241] CALL assume_abort_if_not(var_1_34 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L241] RET assume_abort_if_not(var_1_34 <= 4294967295) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L242] var_1_36 = __VERIFIER_nondet_ulong() [L243] CALL assume_abort_if_not(var_1_36 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L243] RET assume_abort_if_not(var_1_36 >= 2147483647) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L244] CALL assume_abort_if_not(var_1_36 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L244] RET assume_abort_if_not(var_1_36 <= 4294967294) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L245] var_1_38 = __VERIFIER_nondet_double() [L246] CALL assume_abort_if_not((var_1_38 >= -461168.6018427382800e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 4611686.018427382800e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L246] RET assume_abort_if_not((var_1_38 >= -461168.6018427382800e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 4611686.018427382800e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L247] var_1_39 = __VERIFIER_nondet_double() [L248] CALL assume_abort_if_not((var_1_39 >= -461168.6018427382800e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 4611686.018427382800e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L248] RET assume_abort_if_not((var_1_39 >= -461168.6018427382800e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 4611686.018427382800e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L249] var_1_42 = __VERIFIER_nondet_uchar() [L250] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L250] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L251] CALL assume_abort_if_not(var_1_42 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L251] RET assume_abort_if_not(var_1_42 <= 1) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L252] var_1_43 = __VERIFIER_nondet_double() [L253] CALL assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854765600e+12F && var_1_43 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L253] RET assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854765600e+12F && var_1_43 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L254] var_1_45 = __VERIFIER_nondet_long() [L255] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=509, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=509, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L255] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=509, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L256] CALL assume_abort_if_not(var_1_45 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=509, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=509, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L256] RET assume_abort_if_not(var_1_45 <= 2147483646) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=509, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L257] var_1_47 = __VERIFIER_nondet_uchar() [L258] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=509, var_1_46=7/4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=509, var_1_46=7/4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L258] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=509, var_1_46=7/4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L259] CALL assume_abort_if_not(var_1_47 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=509, var_1_46=7/4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=509, var_1_46=7/4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L259] RET assume_abort_if_not(var_1_47 <= 255) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=509, var_1_46=7/4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L260] CALL assume_abort_if_not(var_1_47 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=509, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=509, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L260] RET assume_abort_if_not(var_1_47 != 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=509, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L274] RET updateVariables() [L275] CALL step() [L74] EXPR var_1_25 & var_1_26 VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=509, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L74] COND TRUE ((((((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) > (2u)) ? (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) : (2u))) > (var_1_25 & var_1_26) [L75] COND FALSE !(var_1_25 >= (var_1_27 - var_1_28)) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=16, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=509, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L85] var_1_30 = var_1_31 VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=509, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L86] COND FALSE !(\read(var_1_33)) [L91] var_1_32 = ((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=509, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L93] COND FALSE !(4 > ((((var_1_32) > (var_1_24)) ? (var_1_32) : (var_1_24)))) [L100] var_1_35 = (((((((var_1_36) > (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))))) ? (var_1_36) : (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))))) < 0 ) ? -((((var_1_36) > (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))))) ? (var_1_36) : (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))))) : ((((var_1_36) > (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))))) ? (var_1_36) : (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))))))) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=-4294967551, var_1_36=-4294967551, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=509, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L102] COND TRUE var_1_23 < var_1_29 [L103] var_1_37 = (var_1_38 + var_1_39) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=-4294967551, var_1_36=-4294967551, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=509, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L111] COND FALSE !(256 <= var_1_25) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=-4294967551, var_1_36=-4294967551, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=509, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L116] COND TRUE \read(var_1_42) [L117] var_1_41 = (var_1_43 - ((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38)))) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=-4294967551, var_1_36=-4294967551, var_1_40=0, var_1_42=1, var_1_44=128, var_1_45=509, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L119] COND TRUE \read(var_1_42) [L120] var_1_44 = ((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=-4294967551, var_1_36=-4294967551, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=509, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L126] COND TRUE ((((var_1_34) < ((var_1_24 % var_1_47))) ? (var_1_34) : ((var_1_24 % var_1_47)))) < var_1_28 [L127] var_1_46 = (7.9 + ((((var_1_39) > (var_1_38)) ? (var_1_39) : (var_1_38)))) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=-4294967551, var_1_36=-4294967551, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=509, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L129] COND TRUE (var_1_32 + var_1_35) > (3302748711u - ((((100u) < 0 ) ? -(100u) : (100u)))) [L130] var_1_48 = ((((50.6f) < 0 ) ? -(50.6f) : (50.6f))) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=-4294967551, var_1_36=-4294967551, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=509, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L134] COND FALSE !(var_1_31 < ((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30)))) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=-4294967551, var_1_36=-4294967551, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=509, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L137] EXPR ((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))) | (var_1_35 + var_1_45) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=-4294967551, var_1_36=-4294967551, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=509, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L137] COND TRUE (((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))) | (var_1_35 + var_1_45)) > var_1_28 [L138] var_1_50 = (((((var_1_47) < 0 ) ? -(var_1_47) : (var_1_47))) + var_1_49) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=-4294967551, var_1_36=-4294967551, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=509, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L140] COND TRUE (var_1_5 * (var_1_13 - var_1_14)) <= last_1_var_1_1 [L141] var_1_12 = (var_1_15 - ((((var_1_14) > (var_1_16)) ? (var_1_14) : (var_1_16)))) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=-4294967551, var_1_36=-4294967551, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=509, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L143] var_1_11 = (((((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))) < 0 ) ? -((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))) : ((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))))) [L144] unsigned short int stepLocal_3 = var_1_12; [L145] unsigned short int stepLocal_2 = var_1_12; [L146] unsigned short int stepLocal_1 = var_1_12; [L147] unsigned long int stepLocal_0 = var_1_11; VAL [isInitial=1, last_1_var_1_1=-64, stepLocal_0=3986216790, stepLocal_1=0, stepLocal_2=0, stepLocal_3=0, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=-4294967551, var_1_36=-4294967551, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=509, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L148] EXPR (var_1_11 / var_1_4) & 8 VAL [isInitial=1, last_1_var_1_1=-64, stepLocal_0=3986216790, stepLocal_1=0, stepLocal_2=0, stepLocal_3=0, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=-4294967551, var_1_36=-4294967551, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=509, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L148] COND TRUE stepLocal_3 <= ((var_1_11 / var_1_4) & 8) [L149] COND FALSE !(-16 <= stepLocal_0) VAL [isInitial=1, last_1_var_1_1=-64, stepLocal_1=0, stepLocal_2=0, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=-4294967551, var_1_36=-4294967551, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=509, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L163] COND FALSE !(\read(var_1_10)) VAL [isInitial=1, last_1_var_1_1=-64, stepLocal_1=0, stepLocal_2=0, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=-4294967551, var_1_36=-4294967551, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=509, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L168] var_1_17 = var_1_18 VAL [isInitial=1, last_1_var_1_1=-64, stepLocal_1=0, stepLocal_2=0, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-127, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=-4294967551, var_1_36=-4294967551, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=509, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L169] COND TRUE var_1_13 <= var_1_11 [L170] var_1_19 = ((var_1_12 + 25) + (var_1_20 - (var_1_21 - 1))) VAL [isInitial=1, last_1_var_1_1=-64, stepLocal_1=0, stepLocal_2=0, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-127, var_1_18=-127, var_1_19=-64, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=-4294967551, var_1_36=-4294967551, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=509, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L174] var_1_22 = var_1_18 VAL [isInitial=1, last_1_var_1_1=-64, stepLocal_1=0, stepLocal_2=0, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-127, var_1_18=-127, var_1_19=-64, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-127, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=-4294967551, var_1_36=-4294967551, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=509, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L175] COND TRUE var_1_19 <= var_1_1 [L176] var_1_6 = (var_1_7 + var_1_8) VAL [isInitial=1, last_1_var_1_1=-64, stepLocal_1=0, stepLocal_2=0, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-127, var_1_18=-127, var_1_19=-64, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-127, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=-4294967551, var_1_36=-4294967551, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=509, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_9=4] [L275] RET step() [L276] CALL, EXPR property() [L266] EXPR (var_1_11 / var_1_4) & 8 VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-127, var_1_18=-127, var_1_19=-64, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-127, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=-4294967551, var_1_36=-4294967551, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=509, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_9=4] [L266-L267] return ((((((((var_1_12 <= ((var_1_11 / var_1_4) & 8)) ? ((-16 <= var_1_11) ? ((var_1_12 != (var_1_11 / ((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5))))) ? (var_1_1 == ((signed long int) ((((var_1_11) > (var_1_12)) ? (var_1_11) : (var_1_12))))) : (var_1_1 == ((signed long int) ((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))))) : 1) : ((var_1_11 <= var_1_12) ? (var_1_1 == ((signed long int) var_1_4)) : (var_1_1 == ((signed long int) var_1_11)))) && ((var_1_19 <= var_1_1) ? (var_1_6 == ((double) (var_1_7 + var_1_8))) : 1)) && (var_1_10 ? ((var_1_4 < (var_1_12 + var_1_5)) ? (var_1_9 == ((unsigned short int) 16)) : 1) : 1)) && (var_1_11 == ((unsigned long int) (((((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))) < 0 ) ? -((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))) : ((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12))))))))) && (((var_1_5 * (var_1_13 - var_1_14)) <= last_1_var_1_1) ? (var_1_12 == ((unsigned short int) (var_1_15 - ((((var_1_14) > (var_1_16)) ? (var_1_14) : (var_1_16)))))) : 1)) && (var_1_17 == ((signed char) var_1_18))) && ((var_1_13 <= var_1_11) ? (var_1_19 == ((signed short int) ((var_1_12 + 25) + (var_1_20 - (var_1_21 - 1))))) : (var_1_19 == ((signed short int) ((((((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) > (var_1_12)) ? (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) : (var_1_12))))))) && (var_1_22 == ((signed char) var_1_18)) ; [L276] RET, EXPR property() [L276] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-127, var_1_18=-127, var_1_19=-64, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-127, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=-4294967551, var_1_36=-4294967551, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=509, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_9=4] [L19] reach_error() VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=163839, var_1_16=32767, var_1_17=-127, var_1_18=-127, var_1_19=-64, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-127, var_1_23=16/5, var_1_24=4294967295, var_1_25=1, var_1_26=0, var_1_27=6442450943, var_1_28=4294967297, var_1_30=-258, var_1_31=-258, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=-4294967551, var_1_36=-4294967551, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=509, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_9=4] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 144 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 291.2s, OverallIterations: 6, TraceHistogramMax: 53, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 4.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 958 SdHoareTripleChecker+Valid, 2.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 958 mSDsluCounter, 3569 SdHoareTripleChecker+Invalid, 2.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2124 mSDsCounter, 154 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 824 IncrementalHoareTripleChecker+Invalid, 978 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 154 mSolverCounterUnsat, 1445 mSDtfsCounter, 824 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 621 GetRequests, 599 SyntacticMatches, 1 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 24 ImplicationChecksByTransitivity, 6.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=342occurred in iteration=5, InterpolantAutomatonStates: 27, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.4s AutomataMinimizationTime, 5 MinimizatonAttempts, 245 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 2.0s SatisfiabilityAnalysisTime, 282.0s InterpolantComputationTime, 2301 NumberOfCodeBlocks, 2301 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 1638 ConstructedInterpolants, 0 QuantifiedInterpolants, 7374 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 27560/27560 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 [2024-11-08 16:48:18,464 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forcibly destroying the process [2024-11-08 16:48:18,529 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 137 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX --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 184e37531f75678a35e3524a829bba470e1f2673255cf1cb9b451a6dd4595a7b --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 16:48:20,756 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 16:48:20,851 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-08 16:48:20,858 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 16:48:20,859 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 16:48:20,895 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 16:48:20,896 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 16:48:20,896 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 16:48:20,897 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 16:48:20,899 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 16:48:20,900 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 16:48:20,900 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 16:48:20,901 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 16:48:20,905 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 16:48:20,905 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 16:48:20,906 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 16:48:20,906 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 16:48:20,906 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 16:48:20,906 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 16:48:20,907 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 16:48:20,907 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 16:48:20,908 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 16:48:20,908 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 16:48:20,909 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-08 16:48:20,910 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-08 16:48:20,910 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 16:48:20,910 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-08 16:48:20,911 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 16:48:20,911 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 16:48:20,911 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 16:48:20,912 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 16:48:20,912 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 16:48:20,912 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 16:48:20,913 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 16:48:20,914 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 16:48:20,914 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 16:48:20,914 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 16:48:20,915 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 16:48:20,925 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-08 16:48:20,926 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-08 16:48:20,926 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 16:48:20,928 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 16:48:20,928 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 16:48:20,929 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 16:48:20,929 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_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 184e37531f75678a35e3524a829bba470e1f2673255cf1cb9b451a6dd4595a7b [2024-11-08 16:48:21,299 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 16:48:21,329 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 16:48:21,332 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 16:48:21,334 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 16:48:21,334 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 16:48:21,336 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i Unable to find full path for "g++" [2024-11-08 16:48:23,722 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 16:48:24,066 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 16:48:24,067 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i [2024-11-08 16:48:24,080 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/data/69501b46e/3e96703ead1c40f383f2b010a7c23132/FLAG13a98522f [2024-11-08 16:48:24,098 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/data/69501b46e/3e96703ead1c40f383f2b010a7c23132 [2024-11-08 16:48:24,101 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 16:48:24,104 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 16:48:24,107 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 16:48:24,108 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 16:48:24,114 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 16:48:24,116 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 04:48:24" (1/1) ... [2024-11-08 16:48:24,118 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@90b2e7e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:48:24, skipping insertion in model container [2024-11-08 16:48:24,119 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 04:48:24" (1/1) ... [2024-11-08 16:48:24,165 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 16:48:24,383 WARN L250 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_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i[916,929] [2024-11-08 16:48:24,587 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 16:48:24,615 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 16:48:24,627 WARN L250 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_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i[916,929] [2024-11-08 16:48:24,708 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 16:48:24,744 INFO L204 MainTranslator]: Completed translation [2024-11-08 16:48:24,745 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:48:24 WrapperNode [2024-11-08 16:48:24,745 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 16:48:24,747 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 16:48:24,747 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 16:48:24,747 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 16:48:24,757 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:48:24" (1/1) ... [2024-11-08 16:48:24,772 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:48:24" (1/1) ... [2024-11-08 16:48:24,814 INFO L138 Inliner]: procedures = 27, calls = 66, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 284 [2024-11-08 16:48:24,815 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 16:48:24,815 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 16:48:24,815 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 16:48:24,816 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 16:48:24,828 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:48:24" (1/1) ... [2024-11-08 16:48:24,829 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:48:24" (1/1) ... [2024-11-08 16:48:24,835 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:48:24" (1/1) ... [2024-11-08 16:48:24,851 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]. [2024-11-08 16:48:24,852 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:48:24" (1/1) ... [2024-11-08 16:48:24,852 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:48:24" (1/1) ... [2024-11-08 16:48:24,872 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:48:24" (1/1) ... [2024-11-08 16:48:24,879 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:48:24" (1/1) ... [2024-11-08 16:48:24,883 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:48:24" (1/1) ... [2024-11-08 16:48:24,885 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:48:24" (1/1) ... [2024-11-08 16:48:24,890 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 16:48:24,891 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 16:48:24,891 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 16:48:24,891 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 16:48:24,892 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:48:24" (1/1) ... [2024-11-08 16:48:24,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 16:48:24,918 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 16:48:24,931 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 16:48:24,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 16:48:24,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 16:48:24,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-08 16:48:24,970 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 16:48:24,970 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 16:48:24,970 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 16:48:24,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 16:48:25,143 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 16:48:25,146 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 16:48:28,617 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-08 16:48:28,617 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 16:48:28,630 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 16:48:28,630 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 16:48:28,631 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 04:48:28 BoogieIcfgContainer [2024-11-08 16:48:28,631 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 16:48:28,633 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 16:48:28,633 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 16:48:28,637 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 16:48:28,637 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 04:48:24" (1/3) ... [2024-11-08 16:48:28,638 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@34752964 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 04:48:28, skipping insertion in model container [2024-11-08 16:48:28,638 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:48:24" (2/3) ... [2024-11-08 16:48:28,639 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@34752964 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 04:48:28, skipping insertion in model container [2024-11-08 16:48:28,639 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 04:48:28" (3/3) ... [2024-11-08 16:48:28,640 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-98.i [2024-11-08 16:48:28,658 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 16:48:28,658 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 16:48:28,724 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 16:48:28,730 INFO L333 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, 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;@1244e6fe, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 16:48:28,731 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 16:48:28,736 INFO L276 IsEmpty]: Start isEmpty. Operand has 131 states, 75 states have (on average 1.4266666666666667) internal successors, (107), 76 states have internal predecessors, (107), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-11-08 16:48:28,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-08 16:48:28,755 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:48:28,756 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:48:28,756 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:48:28,761 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:48:28,762 INFO L85 PathProgramCache]: Analyzing trace with hash -940347580, now seen corresponding path program 1 times [2024-11-08 16:48:28,779 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 16:48:28,779 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [487176965] [2024-11-08 16:48:28,780 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:48:28,780 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 [2024-11-08 16:48:28,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 16:48:28,784 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/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) [2024-11-08 16:48:28,788 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 16:48:29,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:29,570 INFO L255 TraceCheckSpWp]: Trace formula consists of 510 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-08 16:48:29,584 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 16:48:29,660 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 1908 proven. 0 refuted. 0 times theorem prover too weak. 3604 trivial. 0 not checked. [2024-11-08 16:48:29,661 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 16:48:29,661 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 16:48:29,662 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [487176965] [2024-11-08 16:48:29,662 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [487176965] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:48:29,663 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:48:29,663 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 16:48:29,664 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1285632391] [2024-11-08 16:48:29,665 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:48:29,670 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-08 16:48:29,670 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 16:48:29,693 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-08 16:48:29,694 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 16:48:29,697 INFO L87 Difference]: Start difference. First operand has 131 states, 75 states have (on average 1.4266666666666667) internal successors, (107), 76 states have internal predecessors, (107), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) Second operand has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (53), 2 states have call predecessors, (53), 2 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) [2024-11-08 16:48:29,750 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:48:29,750 INFO L93 Difference]: Finished difference Result 255 states and 473 transitions. [2024-11-08 16:48:29,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 16:48:29,752 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (53), 2 states have call predecessors, (53), 2 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) Word has length 323 [2024-11-08 16:48:29,753 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:48:29,764 INFO L225 Difference]: With dead ends: 255 [2024-11-08 16:48:29,764 INFO L226 Difference]: Without dead ends: 127 [2024-11-08 16:48:29,769 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 322 GetRequests, 322 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 16:48:29,772 INFO L432 NwaCegarLoop]: 206 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 206 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 16:48:29,773 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 206 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 16:48:29,791 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 127 states. [2024-11-08 16:48:29,839 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 127 to 127. [2024-11-08 16:48:29,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 127 states, 72 states have (on average 1.3888888888888888) internal successors, (100), 72 states have internal predecessors, (100), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-11-08 16:48:29,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 127 states and 206 transitions. [2024-11-08 16:48:29,853 INFO L78 Accepts]: Start accepts. Automaton has 127 states and 206 transitions. Word has length 323 [2024-11-08 16:48:29,857 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:48:29,857 INFO L471 AbstractCegarLoop]: Abstraction has 127 states and 206 transitions. [2024-11-08 16:48:29,858 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (53), 2 states have call predecessors, (53), 2 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) [2024-11-08 16:48:29,858 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 206 transitions. [2024-11-08 16:48:29,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-08 16:48:29,876 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:48:29,877 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:48:29,899 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/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)] Ended with exit code 0 [2024-11-08 16:48:30,077 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 16:48:30,079 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:48:30,080 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:48:30,082 INFO L85 PathProgramCache]: Analyzing trace with hash 1750117250, now seen corresponding path program 1 times [2024-11-08 16:48:30,083 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 16:48:30,084 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [553255258] [2024-11-08 16:48:30,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:48:30,085 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 [2024-11-08 16:48:30,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 16:48:30,087 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/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) [2024-11-08 16:48:30,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 16:48:30,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:30,752 INFO L255 TraceCheckSpWp]: Trace formula consists of 510 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-08 16:48:30,761 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 16:48:30,854 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-08 16:48:30,855 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 16:48:30,855 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 16:48:30,855 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [553255258] [2024-11-08 16:48:30,855 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [553255258] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:48:30,856 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:48:30,856 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 16:48:30,856 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1838443244] [2024-11-08 16:48:30,856 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:48:30,858 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 16:48:30,858 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 16:48:30,859 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 16:48:30,859 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 16:48:30,860 INFO L87 Difference]: Start difference. First operand 127 states and 206 transitions. Second operand has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-08 16:48:31,562 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:48:31,562 INFO L93 Difference]: Finished difference Result 342 states and 557 transitions. [2024-11-08 16:48:31,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 16:48:31,563 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 323 [2024-11-08 16:48:31,565 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:48:31,569 INFO L225 Difference]: With dead ends: 342 [2024-11-08 16:48:31,570 INFO L226 Difference]: Without dead ends: 218 [2024-11-08 16:48:31,571 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 322 GetRequests, 321 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 16:48:31,572 INFO L432 NwaCegarLoop]: 292 mSDtfsCounter, 143 mSDsluCounter, 195 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 143 SdHoareTripleChecker+Valid, 487 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-08 16:48:31,573 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [143 Valid, 487 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-08 16:48:31,574 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 218 states. [2024-11-08 16:48:31,633 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 218 to 215. [2024-11-08 16:48:31,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 215 states, 125 states have (on average 1.416) internal successors, (177), 126 states have internal predecessors, (177), 87 states have call successors, (87), 2 states have call predecessors, (87), 2 states have return successors, (87), 86 states have call predecessors, (87), 87 states have call successors, (87) [2024-11-08 16:48:31,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 215 states and 351 transitions. [2024-11-08 16:48:31,643 INFO L78 Accepts]: Start accepts. Automaton has 215 states and 351 transitions. Word has length 323 [2024-11-08 16:48:31,644 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:48:31,647 INFO L471 AbstractCegarLoop]: Abstraction has 215 states and 351 transitions. [2024-11-08 16:48:31,648 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-08 16:48:31,648 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 351 transitions. [2024-11-08 16:48:31,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-08 16:48:31,659 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:48:31,660 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:48:31,677 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/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)] Ended with exit code 0 [2024-11-08 16:48:31,860 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 16:48:31,861 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:48:31,861 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:48:31,861 INFO L85 PathProgramCache]: Analyzing trace with hash 277725915, now seen corresponding path program 1 times [2024-11-08 16:48:31,862 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 16:48:31,862 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1713823785] [2024-11-08 16:48:31,862 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:48:31,862 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 [2024-11-08 16:48:31,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 16:48:31,867 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/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) [2024-11-08 16:48:31,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 16:48:32,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:32,449 INFO L255 TraceCheckSpWp]: Trace formula consists of 511 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-08 16:48:32,457 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 16:48:32,630 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-08 16:48:32,633 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 16:48:32,634 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 16:48:32,634 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1713823785] [2024-11-08 16:48:32,634 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1713823785] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:48:32,637 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:48:32,637 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 16:48:32,637 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [653822845] [2024-11-08 16:48:32,637 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:48:32,638 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 16:48:32,638 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 16:48:32,639 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 16:48:32,639 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 16:48:32,642 INFO L87 Difference]: Start difference. First operand 215 states and 351 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-08 16:48:33,497 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:48:33,497 INFO L93 Difference]: Finished difference Result 553 states and 911 transitions. [2024-11-08 16:48:33,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 16:48:33,516 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 324 [2024-11-08 16:48:33,518 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:48:33,523 INFO L225 Difference]: With dead ends: 553 [2024-11-08 16:48:33,523 INFO L226 Difference]: Without dead ends: 341 [2024-11-08 16:48:33,524 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 323 GetRequests, 322 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 16:48:33,525 INFO L432 NwaCegarLoop]: 376 mSDtfsCounter, 200 mSDsluCounter, 180 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 200 SdHoareTripleChecker+Valid, 556 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-08 16:48:33,526 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [200 Valid, 556 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-08 16:48:33,527 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 341 states. [2024-11-08 16:48:33,573 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 341 to 215. [2024-11-08 16:48:33,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 215 states, 125 states have (on average 1.4) internal successors, (175), 126 states have internal predecessors, (175), 87 states have call successors, (87), 2 states have call predecessors, (87), 2 states have return successors, (87), 86 states have call predecessors, (87), 87 states have call successors, (87) [2024-11-08 16:48:33,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 215 states and 349 transitions. [2024-11-08 16:48:33,577 INFO L78 Accepts]: Start accepts. Automaton has 215 states and 349 transitions. Word has length 324 [2024-11-08 16:48:33,578 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:48:33,578 INFO L471 AbstractCegarLoop]: Abstraction has 215 states and 349 transitions. [2024-11-08 16:48:33,578 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-08 16:48:33,578 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 349 transitions. [2024-11-08 16:48:33,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-08 16:48:33,584 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:48:33,584 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:48:33,602 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2024-11-08 16:48:33,784 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 16:48:33,785 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:48:33,785 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:48:33,786 INFO L85 PathProgramCache]: Analyzing trace with hash -115301095, now seen corresponding path program 1 times [2024-11-08 16:48:33,787 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 16:48:33,787 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [213768539] [2024-11-08 16:48:33,787 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:48:33,787 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 [2024-11-08 16:48:33,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 16:48:33,792 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/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) [2024-11-08 16:48:33,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 16:48:34,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:34,400 INFO L255 TraceCheckSpWp]: Trace formula consists of 511 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 16:48:34,406 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 16:48:34,587 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-08 16:48:34,587 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 16:48:34,587 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 16:48:34,587 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [213768539] [2024-11-08 16:48:34,587 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [213768539] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:48:34,587 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:48:34,588 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 16:48:34,588 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [101975292] [2024-11-08 16:48:34,588 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:48:34,592 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 16:48:34,592 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 16:48:34,593 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 16:48:34,593 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 16:48:34,593 INFO L87 Difference]: Start difference. First operand 215 states and 349 transitions. Second operand has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-08 16:48:37,221 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:48:37,221 INFO L93 Difference]: Finished difference Result 765 states and 1253 transitions. [2024-11-08 16:48:37,226 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 16:48:37,227 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 324 [2024-11-08 16:48:37,227 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:48:37,234 INFO L225 Difference]: With dead ends: 765 [2024-11-08 16:48:37,236 INFO L226 Difference]: Without dead ends: 553 [2024-11-08 16:48:37,238 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 325 GetRequests, 322 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-08 16:48:37,240 INFO L432 NwaCegarLoop]: 376 mSDtfsCounter, 375 mSDsluCounter, 551 mSDsCounter, 0 mSdLazyCounter, 28 mSolverCounterSat, 213 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 375 SdHoareTripleChecker+Valid, 927 SdHoareTripleChecker+Invalid, 241 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 213 IncrementalHoareTripleChecker+Valid, 28 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2024-11-08 16:48:37,241 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [375 Valid, 927 Invalid, 241 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [213 Valid, 28 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2024-11-08 16:48:37,242 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 553 states. [2024-11-08 16:48:37,340 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 553 to 421. [2024-11-08 16:48:37,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 421 states, 242 states have (on average 1.396694214876033) internal successors, (338), 244 states have internal predecessors, (338), 174 states have call successors, (174), 4 states have call predecessors, (174), 4 states have return successors, (174), 172 states have call predecessors, (174), 174 states have call successors, (174) [2024-11-08 16:48:37,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 421 states and 686 transitions. [2024-11-08 16:48:37,346 INFO L78 Accepts]: Start accepts. Automaton has 421 states and 686 transitions. Word has length 324 [2024-11-08 16:48:37,347 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:48:37,347 INFO L471 AbstractCegarLoop]: Abstraction has 421 states and 686 transitions. [2024-11-08 16:48:37,348 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-08 16:48:37,348 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 686 transitions. [2024-11-08 16:48:37,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-08 16:48:37,353 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:48:37,354 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:48:37,372 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/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)] Ended with exit code 0 [2024-11-08 16:48:37,554 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 16:48:37,555 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:48:37,555 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:48:37,555 INFO L85 PathProgramCache]: Analyzing trace with hash -113454053, now seen corresponding path program 1 times [2024-11-08 16:48:37,556 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 16:48:37,556 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [171202433] [2024-11-08 16:48:37,556 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:48:37,557 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 [2024-11-08 16:48:37,557 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 16:48:37,560 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/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) [2024-11-08 16:48:37,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/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 (6)] Waiting until timeout for monitored process [2024-11-08 16:48:38,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:38,193 INFO L255 TraceCheckSpWp]: Trace formula consists of 510 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-08 16:48:38,199 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 16:48:38,288 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-08 16:48:38,289 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 16:48:38,289 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 16:48:38,289 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [171202433] [2024-11-08 16:48:38,289 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [171202433] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:48:38,290 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:48:38,290 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 16:48:38,290 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [924527094] [2024-11-08 16:48:38,291 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:48:38,291 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 16:48:38,293 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 16:48:38,293 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 16:48:38,294 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 16:48:38,294 INFO L87 Difference]: Start difference. First operand 421 states and 686 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-08 16:48:38,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:48:38,436 INFO L93 Difference]: Finished difference Result 902 states and 1465 transitions. [2024-11-08 16:48:38,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 16:48:38,437 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 324 [2024-11-08 16:48:38,438 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:48:38,443 INFO L225 Difference]: With dead ends: 902 [2024-11-08 16:48:38,443 INFO L226 Difference]: Without dead ends: 484 [2024-11-08 16:48:38,445 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 323 GetRequests, 322 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 16:48:38,446 INFO L432 NwaCegarLoop]: 286 mSDtfsCounter, 138 mSDsluCounter, 144 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 138 SdHoareTripleChecker+Valid, 430 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-08 16:48:38,446 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [138 Valid, 430 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-08 16:48:38,449 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 484 states. [2024-11-08 16:48:38,543 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 484 to 483. [2024-11-08 16:48:38,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 483 states, 267 states have (on average 1.344569288389513) internal successors, (359), 270 states have internal predecessors, (359), 209 states have call successors, (209), 6 states have call predecessors, (209), 6 states have return successors, (209), 206 states have call predecessors, (209), 209 states have call successors, (209) [2024-11-08 16:48:38,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 483 states and 777 transitions. [2024-11-08 16:48:38,550 INFO L78 Accepts]: Start accepts. Automaton has 483 states and 777 transitions. Word has length 324 [2024-11-08 16:48:38,551 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:48:38,553 INFO L471 AbstractCegarLoop]: Abstraction has 483 states and 777 transitions. [2024-11-08 16:48:38,553 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-08 16:48:38,553 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 777 transitions. [2024-11-08 16:48:38,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-08 16:48:38,562 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:48:38,563 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:48:38,587 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/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 (6)] Ended with exit code 0 [2024-11-08 16:48:38,763 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 16:48:38,763 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:48:38,764 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:48:38,764 INFO L85 PathProgramCache]: Analyzing trace with hash -1393317731, now seen corresponding path program 1 times [2024-11-08 16:48:38,765 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 16:48:38,765 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [551680802] [2024-11-08 16:48:38,765 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:48:38,765 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 [2024-11-08 16:48:38,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 16:48:38,768 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/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) [2024-11-08 16:48:38,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707a76e-cb4d-4382-959d-ccbfa2a9aab0/bin/uautomizer-verify-jihMAELWvX/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 (7)] Waiting until timeout for monitored process [2024-11-08 16:48:39,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:48:39,541 INFO L255 TraceCheckSpWp]: Trace formula consists of 509 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-08 16:48:39,552 INFO L278 TraceCheckSpWp]: Computing forward predicates...