./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-94.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-94.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1 --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 483d97acdef22f08cea8bb355dbf8b0a80bbfd2179715fa02fdc0b4968b6abdc --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-02 13:19:16,504 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 13:19:16,564 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-12-02 13:19:16,569 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 13:19:16,569 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 13:19:16,593 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 13:19:16,593 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 13:19:16,593 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 13:19:16,594 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 13:19:16,594 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 13:19:16,594 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 13:19:16,594 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 13:19:16,595 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 13:19:16,595 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 13:19:16,595 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 13:19:16,595 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 13:19:16,595 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 13:19:16,595 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-02 13:19:16,595 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-02 13:19:16,595 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-02 13:19:16,595 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 13:19:16,596 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 13:19:16,596 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 13:19:16,596 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 13:19:16,596 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-02 13:19:16,596 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 13:19:16,596 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 13:19:16,596 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 13:19:16,596 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 13:19:16,596 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 13:19:16,596 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 13:19:16,596 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 13:19:16,597 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 13:19:16,597 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 13:19:16,597 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 13:19:16,597 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 13:19:16,597 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 13:19:16,597 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 13:19:16,597 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 13:19:16,597 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 13:19:16,597 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 13:19:16,598 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 13:19:16,598 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-02 13:19:16,598 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-02 13:19:16,598 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 13:19:16,598 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 13:19:16,598 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 13:19:16,598 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 13:19:16,598 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1 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 -> 483d97acdef22f08cea8bb355dbf8b0a80bbfd2179715fa02fdc0b4968b6abdc [2024-12-02 13:19:16,848 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 13:19:16,857 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 13:19:16,859 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 13:19:16,861 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 13:19:16,861 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 13:19:16,862 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-94.i [2024-12-02 13:19:19,573 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/data/04078e8b5/bcad1dcabd674f51825daeabef541e63/FLAG882086e7c [2024-12-02 13:19:19,820 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 13:19:19,820 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-94.i [2024-12-02 13:19:19,830 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/data/04078e8b5/bcad1dcabd674f51825daeabef541e63/FLAG882086e7c [2024-12-02 13:19:19,844 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/data/04078e8b5/bcad1dcabd674f51825daeabef541e63 [2024-12-02 13:19:19,846 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 13:19:19,848 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 13:19:19,849 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 13:19:19,849 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 13:19:19,853 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 13:19:19,853 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 01:19:19" (1/1) ... [2024-12-02 13:19:19,854 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a6b5697 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:19, skipping insertion in model container [2024-12-02 13:19:19,854 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 01:19:19" (1/1) ... [2024-12-02 13:19:19,872 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 13:19:19,984 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_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-94.i[915,928] [2024-12-02 13:19:20,062 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 13:19:20,073 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 13:19:20,082 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_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-94.i[915,928] [2024-12-02 13:19:20,122 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 13:19:20,138 INFO L204 MainTranslator]: Completed translation [2024-12-02 13:19:20,138 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:20 WrapperNode [2024-12-02 13:19:20,139 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 13:19:20,140 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 13:19:20,140 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 13:19:20,140 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 13:19:20,147 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:20" (1/1) ... [2024-12-02 13:19:20,158 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:20" (1/1) ... [2024-12-02 13:19:20,198 INFO L138 Inliner]: procedures = 26, calls = 52, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 228 [2024-12-02 13:19:20,198 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 13:19:20,198 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 13:19:20,199 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 13:19:20,199 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 13:19:20,206 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:20" (1/1) ... [2024-12-02 13:19:20,206 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:20" (1/1) ... [2024-12-02 13:19:20,210 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:20" (1/1) ... [2024-12-02 13:19:20,229 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]. [2024-12-02 13:19:20,229 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:20" (1/1) ... [2024-12-02 13:19:20,229 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:20" (1/1) ... [2024-12-02 13:19:20,240 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:20" (1/1) ... [2024-12-02 13:19:20,241 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:20" (1/1) ... [2024-12-02 13:19:20,245 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:20" (1/1) ... [2024-12-02 13:19:20,247 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:20" (1/1) ... [2024-12-02 13:19:20,249 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:20" (1/1) ... [2024-12-02 13:19:20,253 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 13:19:20,254 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 13:19:20,254 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 13:19:20,254 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 13:19:20,255 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:20" (1/1) ... [2024-12-02 13:19:20,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 13:19:20,270 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 13:19:20,281 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 13:19:20,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 13:19:20,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 13:19:20,305 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-02 13:19:20,305 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-02 13:19:20,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-02 13:19:20,305 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 13:19:20,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 13:19:20,387 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 13:19:20,388 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 13:19:20,734 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-12-02 13:19:20,734 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 13:19:20,745 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 13:19:20,745 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-02 13:19:20,746 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 01:19:20 BoogieIcfgContainer [2024-12-02 13:19:20,746 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 13:19:20,748 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 13:19:20,748 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 13:19:20,754 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 13:19:20,754 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 01:19:19" (1/3) ... [2024-12-02 13:19:20,754 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6c7b24a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 01:19:20, skipping insertion in model container [2024-12-02 13:19:20,755 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:20" (2/3) ... [2024-12-02 13:19:20,755 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6c7b24a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 01:19:20, skipping insertion in model container [2024-12-02 13:19:20,755 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 01:19:20" (3/3) ... [2024-12-02 13:19:20,756 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-10_file-94.i [2024-12-02 13:19:20,772 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 13:19:20,775 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-10_file-94.i that has 2 procedures, 97 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-12-02 13:19:20,836 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 13:19:20,848 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;@3354b8e0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 13:19:20,848 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-12-02 13:19:20,852 INFO L276 IsEmpty]: Start isEmpty. Operand has 97 states, 55 states have (on average 1.290909090909091) internal successors, (71), 56 states have internal predecessors, (71), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-12-02 13:19:20,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-02 13:19:20,867 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:19:20,867 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:19:20,868 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:19:20,881 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:19:20,881 INFO L85 PathProgramCache]: Analyzing trace with hash 547369724, now seen corresponding path program 1 times [2024-12-02 13:19:20,888 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:19:20,888 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [933448823] [2024-12-02 13:19:20,888 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:19:20,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:19:20,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:19:21,197 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 76 refuted. 0 times theorem prover too weak. 2888 trivial. 0 not checked. [2024-12-02 13:19:21,197 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:19:21,197 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [933448823] [2024-12-02 13:19:21,198 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [933448823] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 13:19:21,198 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [974262177] [2024-12-02 13:19:21,198 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:19:21,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 13:19:21,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 13:19:21,203 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-02 13:19:21,204 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-12-02 13:19:21,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:19:21,394 INFO L256 TraceCheckSpWp]: Trace formula consists of 550 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-12-02 13:19:21,404 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:19:21,436 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 2888 trivial. 0 not checked. [2024-12-02 13:19:21,437 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-02 13:19:21,437 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [974262177] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:19:21,437 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-12-02 13:19:21,437 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-12-02 13:19:21,439 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1299578811] [2024-12-02 13:19:21,440 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:19:21,443 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-12-02 13:19:21,443 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:19:21,459 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-12-02 13:19:21,459 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-02 13:19:21,462 INFO L87 Difference]: Start difference. First operand has 97 states, 55 states have (on average 1.290909090909091) internal successors, (71), 56 states have internal predecessors, (71), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) Second operand has 2 states, 2 states have (on average 24.0) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 2 states have call successors, (39) [2024-12-02 13:19:21,492 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:19:21,493 INFO L93 Difference]: Finished difference Result 187 states and 331 transitions. [2024-12-02 13:19:21,493 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-02 13:19:21,494 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 24.0) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 2 states have call successors, (39) Word has length 238 [2024-12-02 13:19:21,495 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:19:21,500 INFO L225 Difference]: With dead ends: 187 [2024-12-02 13:19:21,501 INFO L226 Difference]: Without dead ends: 93 [2024-12-02 13:19:21,504 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 239 GetRequests, 239 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-02 13:19:21,507 INFO L435 NwaCegarLoop]: 142 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, 142 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 [2024-12-02 13:19:21,507 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 142 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 13:19:21,517 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 93 states. [2024-12-02 13:19:21,541 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 93 to 93. [2024-12-02 13:19:21,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 93 states, 52 states have (on average 1.2307692307692308) internal successors, (64), 52 states have internal predecessors, (64), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-12-02 13:19:21,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 93 states and 142 transitions. [2024-12-02 13:19:21,548 INFO L78 Accepts]: Start accepts. Automaton has 93 states and 142 transitions. Word has length 238 [2024-12-02 13:19:21,549 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:19:21,549 INFO L471 AbstractCegarLoop]: Abstraction has 93 states and 142 transitions. [2024-12-02 13:19:21,549 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 24.0) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 2 states have call successors, (39) [2024-12-02 13:19:21,549 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 142 transitions. [2024-12-02 13:19:21,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-02 13:19:21,554 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:19:21,554 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:19:21,564 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-12-02 13:19:21,754 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-12-02 13:19:21,755 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:19:21,755 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:19:21,755 INFO L85 PathProgramCache]: Analyzing trace with hash 1319428874, now seen corresponding path program 1 times [2024-12-02 13:19:21,755 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:19:21,755 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [151032700] [2024-12-02 13:19:21,755 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:19:21,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:19:21,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:19:22,288 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-12-02 13:19:22,288 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:19:22,288 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [151032700] [2024-12-02 13:19:22,288 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [151032700] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:19:22,289 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:19:22,289 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-12-02 13:19:22,289 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [772768430] [2024-12-02 13:19:22,289 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:19:22,290 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-12-02 13:19:22,290 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:19:22,291 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-12-02 13:19:22,291 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-12-02 13:19:22,292 INFO L87 Difference]: Start difference. First operand 93 states and 142 transitions. Second operand has 4 states, 4 states have (on average 11.5) internal successors, (46), 4 states have internal predecessors, (46), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-12-02 13:19:22,628 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:19:22,629 INFO L93 Difference]: Finished difference Result 283 states and 431 transitions. [2024-12-02 13:19:22,629 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-02 13:19:22,630 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.5) internal successors, (46), 4 states have internal predecessors, (46), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) Word has length 238 [2024-12-02 13:19:22,631 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:19:22,634 INFO L225 Difference]: With dead ends: 283 [2024-12-02 13:19:22,634 INFO L226 Difference]: Without dead ends: 193 [2024-12-02 13:19:22,635 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-12-02 13:19:22,636 INFO L435 NwaCegarLoop]: 142 mSDtfsCounter, 94 mSDsluCounter, 265 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 119 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 94 SdHoareTripleChecker+Valid, 407 SdHoareTripleChecker+Invalid, 141 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 119 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-12-02 13:19:22,636 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [94 Valid, 407 Invalid, 141 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [119 Valid, 22 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-12-02 13:19:22,637 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 193 states. [2024-12-02 13:19:22,678 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 193 to 183. [2024-12-02 13:19:22,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 183 states, 102 states have (on average 1.2156862745098038) internal successors, (124), 102 states have internal predecessors, (124), 78 states have call successors, (78), 2 states have call predecessors, (78), 2 states have return successors, (78), 78 states have call predecessors, (78), 78 states have call successors, (78) [2024-12-02 13:19:22,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 183 states and 280 transitions. [2024-12-02 13:19:22,683 INFO L78 Accepts]: Start accepts. Automaton has 183 states and 280 transitions. Word has length 238 [2024-12-02 13:19:22,683 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:19:22,684 INFO L471 AbstractCegarLoop]: Abstraction has 183 states and 280 transitions. [2024-12-02 13:19:22,684 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.5) internal successors, (46), 4 states have internal predecessors, (46), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-12-02 13:19:22,684 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 280 transitions. [2024-12-02 13:19:22,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-02 13:19:22,688 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:19:22,688 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:19:22,688 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-12-02 13:19:22,688 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:19:22,689 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:19:22,689 INFO L85 PathProgramCache]: Analyzing trace with hash -1340907850, now seen corresponding path program 1 times [2024-12-02 13:19:22,689 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:19:22,689 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [173946550] [2024-12-02 13:19:22,689 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:19:22,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:19:22,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:19:23,110 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-12-02 13:19:23,110 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:19:23,110 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [173946550] [2024-12-02 13:19:23,110 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [173946550] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:19:23,110 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:19:23,110 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 13:19:23,111 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1590172241] [2024-12-02 13:19:23,111 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:19:23,111 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 13:19:23,112 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:19:23,113 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 13:19:23,113 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 13:19:23,114 INFO L87 Difference]: Start difference. First operand 183 states and 280 transitions. Second operand has 3 states, 3 states have (on average 16.0) internal successors, (48), 3 states have internal predecessors, (48), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-12-02 13:19:23,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:19:23,219 INFO L93 Difference]: Finished difference Result 543 states and 834 transitions. [2024-12-02 13:19:23,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 13:19:23,220 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.0) internal successors, (48), 3 states have internal predecessors, (48), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) Word has length 240 [2024-12-02 13:19:23,221 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:19:23,226 INFO L225 Difference]: With dead ends: 543 [2024-12-02 13:19:23,226 INFO L226 Difference]: Without dead ends: 363 [2024-12-02 13:19:23,228 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 13:19:23,229 INFO L435 NwaCegarLoop]: 137 mSDtfsCounter, 64 mSDsluCounter, 130 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 64 SdHoareTripleChecker+Valid, 267 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-12-02 13:19:23,229 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [64 Valid, 267 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 13:19:23,231 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 363 states. [2024-12-02 13:19:23,329 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 363 to 359. [2024-12-02 13:19:23,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 359 states, 198 states have (on average 1.1919191919191918) internal successors, (236), 198 states have internal predecessors, (236), 156 states have call successors, (156), 4 states have call predecessors, (156), 4 states have return successors, (156), 156 states have call predecessors, (156), 156 states have call successors, (156) [2024-12-02 13:19:23,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 359 states and 548 transitions. [2024-12-02 13:19:23,336 INFO L78 Accepts]: Start accepts. Automaton has 359 states and 548 transitions. Word has length 240 [2024-12-02 13:19:23,337 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:19:23,337 INFO L471 AbstractCegarLoop]: Abstraction has 359 states and 548 transitions. [2024-12-02 13:19:23,338 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.0) internal successors, (48), 3 states have internal predecessors, (48), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-12-02 13:19:23,338 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 548 transitions. [2024-12-02 13:19:23,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-02 13:19:23,343 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:19:23,343 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:19:23,343 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-12-02 13:19:23,344 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:19:23,344 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:19:23,344 INFO L85 PathProgramCache]: Analyzing trace with hash 1128711040, now seen corresponding path program 1 times [2024-12-02 13:19:23,344 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:19:23,344 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1837120148] [2024-12-02 13:19:23,345 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:19:23,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:19:23,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:19:23,993 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-12-02 13:19:23,993 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:19:23,993 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1837120148] [2024-12-02 13:19:23,994 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1837120148] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:19:23,994 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:19:23,994 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 13:19:23,994 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [72787039] [2024-12-02 13:19:23,994 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:19:23,994 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 13:19:23,995 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:19:23,995 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 13:19:23,995 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 13:19:23,996 INFO L87 Difference]: Start difference. First operand 359 states and 548 transitions. Second operand has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-12-02 13:19:24,097 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:19:24,098 INFO L93 Difference]: Finished difference Result 731 states and 1105 transitions. [2024-12-02 13:19:24,098 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 13:19:24,098 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) Word has length 241 [2024-12-02 13:19:24,099 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:19:24,103 INFO L225 Difference]: With dead ends: 731 [2024-12-02 13:19:24,103 INFO L226 Difference]: Without dead ends: 375 [2024-12-02 13:19:24,105 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 13:19:24,106 INFO L435 NwaCegarLoop]: 140 mSDtfsCounter, 119 mSDsluCounter, 21 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 119 SdHoareTripleChecker+Valid, 161 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-12-02 13:19:24,106 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [119 Valid, 161 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 13:19:24,108 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 375 states. [2024-12-02 13:19:24,218 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 375 to 375. [2024-12-02 13:19:24,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 375 states, 210 states have (on average 1.161904761904762) internal successors, (244), 210 states have internal predecessors, (244), 156 states have call successors, (156), 8 states have call predecessors, (156), 8 states have return successors, (156), 156 states have call predecessors, (156), 156 states have call successors, (156) [2024-12-02 13:19:24,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 375 states and 556 transitions. [2024-12-02 13:19:24,224 INFO L78 Accepts]: Start accepts. Automaton has 375 states and 556 transitions. Word has length 241 [2024-12-02 13:19:24,225 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:19:24,225 INFO L471 AbstractCegarLoop]: Abstraction has 375 states and 556 transitions. [2024-12-02 13:19:24,225 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-12-02 13:19:24,225 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 556 transitions. [2024-12-02 13:19:24,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-02 13:19:24,229 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:19:24,229 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:19:24,229 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-12-02 13:19:24,229 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:19:24,230 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:19:24,230 INFO L85 PathProgramCache]: Analyzing trace with hash 1946359490, now seen corresponding path program 1 times [2024-12-02 13:19:24,230 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:19:24,230 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1747673044] [2024-12-02 13:19:24,230 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:19:24,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:19:24,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-02 13:19:24,439 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1724298072] [2024-12-02 13:19:24,439 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:19:24,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 13:19:24,439 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 13:19:24,441 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-02 13:19:24,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-12-02 13:19:24,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-02 13:19:24,648 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-02 13:19:24,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-02 13:19:24,895 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-12-02 13:19:24,895 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-12-02 13:19:24,896 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-12-02 13:19:24,903 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-12-02 13:19:25,097 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 13:19:25,100 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2024-12-02 13:19:25,246 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-12-02 13:19:25,250 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 01:19:25 BoogieIcfgContainer [2024-12-02 13:19:25,250 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-12-02 13:19:25,251 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-02 13:19:25,251 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-02 13:19:25,251 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-02 13:19:25,251 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 01:19:20" (3/4) ... [2024-12-02 13:19:25,254 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-12-02 13:19:25,255 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-02 13:19:25,256 INFO L158 Benchmark]: Toolchain (without parser) took 5407.74ms. Allocated memory was 142.6MB in the beginning and 302.0MB in the end (delta: 159.4MB). Free memory was 115.2MB in the beginning and 249.4MB in the end (delta: -134.1MB). Peak memory consumption was 26.6MB. Max. memory is 16.1GB. [2024-12-02 13:19:25,256 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 142.6MB. Free memory is still 83.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-02 13:19:25,256 INFO L158 Benchmark]: CACSL2BoogieTranslator took 290.11ms. Allocated memory is still 142.6MB. Free memory was 115.2MB in the beginning and 99.4MB in the end (delta: 15.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-02 13:19:25,256 INFO L158 Benchmark]: Boogie Procedure Inliner took 58.37ms. Allocated memory is still 142.6MB. Free memory was 99.4MB in the beginning and 95.2MB in the end (delta: 4.2MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-02 13:19:25,257 INFO L158 Benchmark]: Boogie Preprocessor took 55.00ms. Allocated memory is still 142.6MB. Free memory was 95.2MB in the beginning and 87.6MB in the end (delta: 7.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-02 13:19:25,257 INFO L158 Benchmark]: RCFGBuilder took 491.77ms. Allocated memory is still 142.6MB. Free memory was 87.6MB in the beginning and 61.2MB in the end (delta: 26.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-12-02 13:19:25,257 INFO L158 Benchmark]: TraceAbstraction took 4501.86ms. Allocated memory was 142.6MB in the beginning and 302.0MB in the end (delta: 159.4MB). Free memory was 60.5MB in the beginning and 249.4MB in the end (delta: -188.9MB). Peak memory consumption was 127.3MB. Max. memory is 16.1GB. [2024-12-02 13:19:25,258 INFO L158 Benchmark]: Witness Printer took 4.04ms. Allocated memory is still 302.0MB. Free memory was 249.4MB in the beginning and 249.4MB in the end (delta: 24.3kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-02 13:19:25,259 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 142.6MB. Free memory is still 83.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 290.11ms. Allocated memory is still 142.6MB. Free memory was 115.2MB in the beginning and 99.4MB in the end (delta: 15.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 58.37ms. Allocated memory is still 142.6MB. Free memory was 99.4MB in the beginning and 95.2MB in the end (delta: 4.2MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 55.00ms. Allocated memory is still 142.6MB. Free memory was 95.2MB in the beginning and 87.6MB in the end (delta: 7.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 491.77ms. Allocated memory is still 142.6MB. Free memory was 87.6MB in the beginning and 61.2MB in the end (delta: 26.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * TraceAbstraction took 4501.86ms. Allocated memory was 142.6MB in the beginning and 302.0MB in the end (delta: 159.4MB). Free memory was 60.5MB in the beginning and 249.4MB in the end (delta: -188.9MB). Peak memory consumption was 127.3MB. Max. memory is 16.1GB. * Witness Printer took 4.04ms. Allocated memory is still 302.0MB. Free memory was 249.4MB in the beginning and 249.4MB in the end (delta: 24.3kB). 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 shiftLeft at line 176, overapproximation of shiftLeft at line 72, overapproximation of someBinaryArithmeticDOUBLEoperation at line 81, overapproximation of someBinaryDOUBLEComparisonOperation at line 126, overapproximation of someBinaryDOUBLEComparisonOperation at line 122, overapproximation of someBinaryDOUBLEComparisonOperation at line 82, overapproximation of someBinaryDOUBLEComparisonOperation at line 176, overapproximation of someBinaryDOUBLEComparisonOperation at line 128, overapproximation of someBinaryDOUBLEComparisonOperation at line 124, overapproximation of someBinaryDOUBLEComparisonOperation at line 120. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 1; [L23] signed char var_1_3 = 1; [L24] unsigned char var_1_6 = 1; [L25] unsigned char var_1_7 = 0; [L26] signed long int var_1_8 = 50; [L27] double var_1_9 = 32.7; [L28] double var_1_10 = 64.25; [L29] double var_1_11 = 10.3; [L30] double var_1_12 = 3.3; [L31] double var_1_13 = 16.5; [L32] double var_1_14 = 7.125; [L33] unsigned short int var_1_15 = 50; [L34] unsigned short int var_1_16 = 16; [L35] unsigned short int var_1_17 = 8; [L36] unsigned short int var_1_18 = 64; [L37] unsigned long int var_1_19 = 16; [L38] signed short int var_1_20 = 100; [L39] signed short int var_1_21 = 2; [L40] signed short int var_1_22 = 8; [L41] signed long int var_1_23 = -4; [L42] unsigned short int var_1_24 = 128; [L43] signed long int var_1_25 = 2; [L44] unsigned short int var_1_26 = 256; [L45] unsigned char var_1_27 = 0; [L46] unsigned char var_1_28 = 1; [L47] unsigned char var_1_29 = 0; [L48] signed char var_1_30 = 100; [L49] signed char var_1_31 = -4; [L50] unsigned long int var_1_32 = 1; [L51] unsigned long int var_1_33 = 1; [L52] signed long int var_1_34 = -32; [L53] signed short int var_1_35 = -50; [L54] signed short int var_1_36 = 16; [L55] signed short int var_1_37 = 25; [L56] signed short int var_1_38 = 32; [L57] unsigned short int var_1_39 = 5; [L58] signed long int last_1_var_1_8 = 50; [L59] unsigned long int last_1_var_1_19 = 16; [L60] unsigned char last_1_var_1_27 = 0; VAL [isInitial=0, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=1, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L180] isInitial = 1 [L181] FCALL initially() [L183] CALL updateLastVariables() [L171] last_1_var_1_8 = var_1_8 [L172] last_1_var_1_19 = var_1_19 [L173] last_1_var_1_27 = var_1_27 VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=1, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L183] RET updateLastVariables() [L184] CALL updateVariables() [L109] var_1_3 = __VERIFIER_nondet_char() [L110] CALL assume_abort_if_not(var_1_3 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L110] RET assume_abort_if_not(var_1_3 >= -128) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L111] CALL assume_abort_if_not(var_1_3 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L111] RET assume_abort_if_not(var_1_3 <= 127) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L112] CALL assume_abort_if_not(var_1_3 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L112] RET assume_abort_if_not(var_1_3 != 0) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L113] var_1_6 = __VERIFIER_nondet_uchar() [L114] CALL assume_abort_if_not(var_1_6 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L114] RET assume_abort_if_not(var_1_6 >= 1) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L115] CALL assume_abort_if_not(var_1_6 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L115] RET assume_abort_if_not(var_1_6 <= 1) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L116] var_1_7 = __VERIFIER_nondet_uchar() [L117] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_8=50, var_1_9=327/10] [L117] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_8=50, var_1_9=327/10] [L118] CALL assume_abort_if_not(var_1_7 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L118] RET assume_abort_if_not(var_1_7 <= 0) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L119] var_1_10 = __VERIFIER_nondet_double() [L120] CALL assume_abort_if_not((var_1_10 >= -461168.6018427382800e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 4611686.018427382800e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L120] RET assume_abort_if_not((var_1_10 >= -461168.6018427382800e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 4611686.018427382800e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L121] var_1_11 = __VERIFIER_nondet_double() [L122] CALL assume_abort_if_not((var_1_11 >= -461168.6018427382800e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L122] RET assume_abort_if_not((var_1_11 >= -461168.6018427382800e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L123] var_1_12 = __VERIFIER_nondet_double() [L124] CALL assume_abort_if_not((var_1_12 >= -230584.3009213691390e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 2305843.009213691390e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L124] RET assume_abort_if_not((var_1_12 >= -230584.3009213691390e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 2305843.009213691390e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L125] var_1_13 = __VERIFIER_nondet_double() [L126] CALL assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 2305843.009213691390e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L126] RET assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 2305843.009213691390e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L127] var_1_14 = __VERIFIER_nondet_double() [L128] CALL assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 2305843.009213691390e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L128] RET assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 2305843.009213691390e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L129] var_1_16 = __VERIFIER_nondet_ushort() [L130] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L130] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L131] CALL assume_abort_if_not(var_1_16 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L131] RET assume_abort_if_not(var_1_16 <= 65534) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L132] var_1_17 = __VERIFIER_nondet_ushort() [L133] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L133] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L134] CALL assume_abort_if_not(var_1_17 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L134] RET assume_abort_if_not(var_1_17 <= 65534) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L135] var_1_18 = __VERIFIER_nondet_ushort() [L136] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L136] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L137] CALL assume_abort_if_not(var_1_18 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L137] RET assume_abort_if_not(var_1_18 <= 65534) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L138] var_1_20 = __VERIFIER_nondet_short() [L139] CALL assume_abort_if_not(var_1_20 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L139] RET assume_abort_if_not(var_1_20 >= -1) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L140] CALL assume_abort_if_not(var_1_20 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L140] RET assume_abort_if_not(var_1_20 <= 32767) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L141] var_1_21 = __VERIFIER_nondet_short() [L142] CALL assume_abort_if_not(var_1_21 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L142] RET assume_abort_if_not(var_1_21 >= -1) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L143] CALL assume_abort_if_not(var_1_21 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L143] RET assume_abort_if_not(var_1_21 <= 32767) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L144] var_1_22 = __VERIFIER_nondet_short() [L145] CALL assume_abort_if_not(var_1_22 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L145] RET assume_abort_if_not(var_1_22 >= 0) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L146] CALL assume_abort_if_not(var_1_22 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L146] RET assume_abort_if_not(var_1_22 <= 32767) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L147] var_1_24 = __VERIFIER_nondet_ushort() [L148] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L148] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L149] CALL assume_abort_if_not(var_1_24 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L149] RET assume_abort_if_not(var_1_24 <= 65535) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L150] CALL assume_abort_if_not(var_1_24 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L150] RET assume_abort_if_not(var_1_24 != 0) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L151] var_1_29 = __VERIFIER_nondet_uchar() [L152] CALL assume_abort_if_not(var_1_29 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L152] RET assume_abort_if_not(var_1_29 >= 1) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L153] CALL assume_abort_if_not(var_1_29 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L153] RET assume_abort_if_not(var_1_29 <= 1) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-4, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L154] var_1_31 = __VERIFIER_nondet_char() [L155] CALL assume_abort_if_not(var_1_31 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L155] RET assume_abort_if_not(var_1_31 >= -127) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L156] CALL assume_abort_if_not(var_1_31 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L156] RET assume_abort_if_not(var_1_31 <= 126) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L157] var_1_33 = __VERIFIER_nondet_ulong() [L158] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L158] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L159] CALL assume_abort_if_not(var_1_33 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=0, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=0, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L159] RET assume_abort_if_not(var_1_33 <= 4294967294) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=0, var_1_34=-32, var_1_35=-50, var_1_36=16, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L160] var_1_36 = __VERIFIER_nondet_short() [L161] CALL assume_abort_if_not(var_1_36 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=0, var_1_34=-32, var_1_35=-50, var_1_36=32766, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=0, var_1_34=-32, var_1_35=-50, var_1_36=32766, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L161] RET assume_abort_if_not(var_1_36 >= -1) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=0, var_1_34=-32, var_1_35=-50, var_1_36=32766, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L162] CALL assume_abort_if_not(var_1_36 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=0, var_1_34=-32, var_1_35=-50, var_1_36=32766, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=0, var_1_34=-32, var_1_35=-50, var_1_36=32766, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L162] RET assume_abort_if_not(var_1_36 <= 32766) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=0, var_1_34=-32, var_1_35=-50, var_1_36=32766, var_1_37=25, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L163] var_1_37 = __VERIFIER_nondet_short() [L164] CALL assume_abort_if_not(var_1_37 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=0, var_1_34=-32, var_1_35=-50, var_1_36=32766, var_1_37=32766, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=0, var_1_34=-32, var_1_35=-50, var_1_36=32766, var_1_37=32766, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L164] RET assume_abort_if_not(var_1_37 >= -1) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=0, var_1_34=-32, var_1_35=-50, var_1_36=32766, var_1_37=32766, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L165] CALL assume_abort_if_not(var_1_37 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=0, var_1_34=-32, var_1_35=-50, var_1_36=32766, var_1_37=32766, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=0, var_1_34=-32, var_1_35=-50, var_1_36=32766, var_1_37=32766, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L165] RET assume_abort_if_not(var_1_37 <= 32766) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=0, var_1_34=-32, var_1_35=-50, var_1_36=32766, var_1_37=32766, var_1_38=32, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L166] var_1_38 = __VERIFIER_nondet_short() [L167] CALL assume_abort_if_not(var_1_38 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=0, var_1_34=-32, var_1_35=-50, var_1_36=32766, var_1_37=32766, var_1_38=0, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=0, var_1_34=-32, var_1_35=-50, var_1_36=32766, var_1_37=32766, var_1_38=0, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L167] RET assume_abort_if_not(var_1_38 >= 0) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=0, var_1_34=-32, var_1_35=-50, var_1_36=32766, var_1_37=32766, var_1_38=0, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L168] CALL assume_abort_if_not(var_1_38 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=0, var_1_34=-32, var_1_35=-50, var_1_36=32766, var_1_37=32766, var_1_38=0, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=0, var_1_34=-32, var_1_35=-50, var_1_36=32766, var_1_37=32766, var_1_38=0, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L168] RET assume_abort_if_not(var_1_38 <= 32766) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=100, var_1_31=-127, var_1_32=1, var_1_33=0, var_1_34=-32, var_1_35=-50, var_1_36=32766, var_1_37=32766, var_1_38=0, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L184] RET updateVariables() [L185] CALL step() [L64] var_1_28 = var_1_29 [L65] var_1_30 = var_1_31 [L66] var_1_32 = var_1_33 [L67] var_1_34 = var_1_31 VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=-127, var_1_31=-127, var_1_32=0, var_1_33=0, var_1_34=-127, var_1_35=-50, var_1_36=32766, var_1_37=32766, var_1_38=0, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L68] COND TRUE var_1_32 == var_1_33 [L69] var_1_35 = (((((var_1_36) < (var_1_37)) ? (var_1_36) : (var_1_37))) - var_1_38) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=-127, var_1_31=-127, var_1_32=0, var_1_33=0, var_1_34=-127, var_1_35=32766, var_1_36=32766, var_1_37=32766, var_1_38=0, var_1_39=5, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L71] var_1_39 = var_1_38 VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=-127, var_1_31=-127, var_1_32=0, var_1_33=0, var_1_34=-127, var_1_35=32766, var_1_36=32766, var_1_37=32766, var_1_38=0, var_1_39=0, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L72] EXPR -1 << last_1_var_1_19 VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=-127, var_1_31=-127, var_1_32=0, var_1_33=0, var_1_34=-127, var_1_35=32766, var_1_36=32766, var_1_37=32766, var_1_38=0, var_1_39=0, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L72] signed long int stepLocal_1 = -1 << last_1_var_1_19; [L73] unsigned long int stepLocal_0 = -1000000000 + last_1_var_1_19; VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, stepLocal_0=-999999984, stepLocal_1=18, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=-127, var_1_31=-127, var_1_32=0, var_1_33=0, var_1_34=-127, var_1_35=32766, var_1_36=32766, var_1_37=32766, var_1_38=0, var_1_39=0, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L74] COND FALSE !(stepLocal_1 < var_1_3) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, stepLocal_0=-999999984, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=-127, var_1_31=-127, var_1_32=0, var_1_33=0, var_1_34=-127, var_1_35=32766, var_1_36=32766, var_1_37=32766, var_1_38=0, var_1_39=0, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L81] var_1_9 = (((((var_1_10) < (var_1_11)) ? (var_1_10) : (var_1_11))) + (var_1_12 + (var_1_13 - var_1_14))) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, stepLocal_0=-999999984, var_1_15=50, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=-127, var_1_31=-127, var_1_32=0, var_1_33=0, var_1_34=-127, var_1_35=32766, var_1_36=32766, var_1_37=32766, var_1_38=0, var_1_39=0, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50] [L82] COND TRUE var_1_10 >= var_1_11 [L83] var_1_15 = ((((((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) > (var_1_17)) ? (((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) : (var_1_17)))) > (var_1_18)) ? (((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) > (var_1_17)) ? (((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) : (var_1_17)))) : (var_1_18))) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, stepLocal_0=-999999984, var_1_15=19, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=-127, var_1_31=-127, var_1_32=0, var_1_33=0, var_1_34=-127, var_1_35=32766, var_1_36=32766, var_1_37=32766, var_1_38=0, var_1_39=0, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50] [L85] var_1_25 = -256 [L86] var_1_26 = var_1_17 [L87] var_1_27 = var_1_6 VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, stepLocal_0=-999999984, var_1_15=19, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=-256, var_1_26=19, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=-127, var_1_31=-127, var_1_32=0, var_1_33=0, var_1_34=-127, var_1_35=32766, var_1_36=32766, var_1_37=32766, var_1_38=0, var_1_39=0, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50] [L88] COND TRUE var_1_7 || var_1_1 VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, stepLocal_0=-999999984, var_1_15=19, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=-256, var_1_26=19, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=-127, var_1_31=-127, var_1_32=0, var_1_33=0, var_1_34=-127, var_1_35=32766, var_1_36=32766, var_1_37=32766, var_1_38=0, var_1_39=0, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=50] [L89] COND TRUE (var_1_26 >= var_1_3) && var_1_1 [L90] var_1_8 = ((((var_1_3) < (var_1_26)) ? (var_1_3) : (var_1_26))) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, stepLocal_0=-999999984, var_1_15=19, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=-4, var_1_24=2, var_1_25=-256, var_1_26=19, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=-127, var_1_31=-127, var_1_32=0, var_1_33=0, var_1_34=-127, var_1_35=32766, var_1_36=32766, var_1_37=32766, var_1_38=0, var_1_39=0, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=18] [L101] COND TRUE var_1_6 || (var_1_16 <= (var_1_22 / var_1_24)) [L102] var_1_23 = (((((var_1_8 + (var_1_21 + var_1_24))) < (((((var_1_15) < 0 ) ? -(var_1_15) : (var_1_15))))) ? ((var_1_8 + (var_1_21 + var_1_24))) : (((((var_1_15) < 0 ) ? -(var_1_15) : (var_1_15)))))) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, stepLocal_0=-999999984, var_1_15=19, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=16, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=19, var_1_24=2, var_1_25=-256, var_1_26=19, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=-127, var_1_31=-127, var_1_32=0, var_1_33=0, var_1_34=-127, var_1_35=32766, var_1_36=32766, var_1_37=32766, var_1_38=0, var_1_39=0, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=18] [L104] COND TRUE (((((var_1_20) > (var_1_21)) ? (var_1_20) : (var_1_21))) - var_1_22) >= var_1_23 [L105] var_1_19 = ((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18))) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, stepLocal_0=-999999984, var_1_15=19, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=19, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=19, var_1_24=2, var_1_25=-256, var_1_26=19, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=-127, var_1_31=-127, var_1_32=0, var_1_33=0, var_1_34=-127, var_1_35=32766, var_1_36=32766, var_1_37=32766, var_1_38=0, var_1_39=0, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=18] [L185] RET step() [L186] CALL, EXPR property() [L176] EXPR -1 << last_1_var_1_19 VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=19, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=19, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=19, var_1_24=2, var_1_25=-256, var_1_26=19, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=-127, var_1_31=-127, var_1_32=0, var_1_33=0, var_1_34=-127, var_1_35=32766, var_1_36=32766, var_1_37=32766, var_1_38=0, var_1_39=0, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=18] [L176-L177] return ((((((((((-1 << last_1_var_1_19) < var_1_3) ? (((last_1_var_1_19 / var_1_3) > (-1000000000 + last_1_var_1_19)) ? (var_1_1 == ((unsigned char) (last_1_var_1_27 || var_1_6))) : (var_1_1 == ((unsigned char) var_1_7))) : 1) && ((var_1_7 || var_1_1) ? (((var_1_26 >= var_1_3) && var_1_1) ? (var_1_8 == ((signed long int) ((((var_1_3) < (var_1_26)) ? (var_1_3) : (var_1_26))))) : (var_1_1 ? (var_1_8 == ((signed long int) last_1_var_1_8)) : (var_1_8 == ((signed long int) last_1_var_1_8)))) : (var_1_8 == ((signed long int) last_1_var_1_8)))) && (var_1_9 == ((double) (((((var_1_10) < (var_1_11)) ? (var_1_10) : (var_1_11))) + (var_1_12 + (var_1_13 - var_1_14)))))) && ((var_1_10 >= var_1_11) ? (var_1_15 == ((unsigned short int) ((((((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) > (var_1_17)) ? (((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) : (var_1_17)))) > (var_1_18)) ? (((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) > (var_1_17)) ? (((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) : (var_1_17)))) : (var_1_18))))) : 1)) && (((((((var_1_20) > (var_1_21)) ? (var_1_20) : (var_1_21))) - var_1_22) >= var_1_23) ? (var_1_19 == ((unsigned long int) ((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18))))) : 1)) && ((var_1_6 || (var_1_16 <= (var_1_22 / var_1_24))) ? (var_1_23 == ((signed long int) (((((var_1_8 + (var_1_21 + var_1_24))) < (((((var_1_15) < 0 ) ? -(var_1_15) : (var_1_15))))) ? ((var_1_8 + (var_1_21 + var_1_24))) : (((((var_1_15) < 0 ) ? -(var_1_15) : (var_1_15)))))))) : 1)) && (var_1_25 == ((signed long int) -256))) && (var_1_26 == ((unsigned short int) var_1_17))) && (var_1_27 == ((unsigned char) var_1_6)) ; [L186] RET, EXPR property() [L186] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=19, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=19, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=19, var_1_24=2, var_1_25=-256, var_1_26=19, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=-127, var_1_31=-127, var_1_32=0, var_1_33=0, var_1_34=-127, var_1_35=32766, var_1_36=32766, var_1_37=32766, var_1_38=0, var_1_39=0, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=18] [L19] reach_error() VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=19, var_1_16=0, var_1_17=19, var_1_18=-65517, var_1_19=19, var_1_1=1, var_1_20=-1, var_1_21=22, var_1_22=3, var_1_23=19, var_1_24=2, var_1_25=-256, var_1_26=19, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=-127, var_1_31=-127, var_1_32=0, var_1_33=0, var_1_34=-127, var_1_35=32766, var_1_36=32766, var_1_37=32766, var_1_38=0, var_1_39=0, var_1_3=18, var_1_6=1, var_1_7=0, var_1_8=18] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 97 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 4.3s, OverallIterations: 5, TraceHistogramMax: 39, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 277 SdHoareTripleChecker+Valid, 0.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 277 mSDsluCounter, 977 SdHoareTripleChecker+Invalid, 0.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 416 mSDsCounter, 121 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 39 IncrementalHoareTripleChecker+Invalid, 160 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 121 mSolverCounterUnsat, 561 mSDtfsCounter, 39 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 254 GetRequests, 249 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=375occurred in iteration=4, InterpolantAutomatonStates: 12, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 4 MinimizatonAttempts, 14 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 1.6s InterpolantComputationTime, 1677 NumberOfCodeBlocks, 1677 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 1190 ConstructedInterpolants, 0 QuantifiedInterpolants, 1870 SizeOfPredicates, 0 NumberOfNonLiveVariables, 550 ConjunctsInSsa, 1 ConjunctsInUnsatCore, 5 InterpolantComputations, 4 PerfectInterpolantSequences, 14744/14820 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, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-12-02 13:19:25,280 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-94.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1 --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 483d97acdef22f08cea8bb355dbf8b0a80bbfd2179715fa02fdc0b4968b6abdc --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-02 13:19:27,291 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 13:19:27,388 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-12-02 13:19:27,395 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 13:19:27,395 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 13:19:27,419 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 13:19:27,420 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 13:19:27,420 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 13:19:27,420 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 13:19:27,421 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 13:19:27,421 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 13:19:27,421 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 13:19:27,421 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 13:19:27,421 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 13:19:27,421 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 13:19:27,422 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 13:19:27,422 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 13:19:27,422 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-02 13:19:27,422 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-02 13:19:27,422 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 13:19:27,422 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 13:19:27,422 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 13:19:27,422 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 13:19:27,422 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-02 13:19:27,422 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-02 13:19:27,422 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-02 13:19:27,422 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-02 13:19:27,422 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 13:19:27,423 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 13:19:27,423 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 13:19:27,423 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 13:19:27,423 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 13:19:27,423 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 13:19:27,423 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 13:19:27,423 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 13:19:27,423 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 13:19:27,423 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 13:19:27,423 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 13:19:27,424 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 13:19:27,424 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 13:19:27,424 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 13:19:27,424 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 13:19:27,424 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 13:19:27,424 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 13:19:27,424 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-12-02 13:19:27,424 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-02 13:19:27,424 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 13:19:27,424 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 13:19:27,424 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 13:19:27,425 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 13:19:27,425 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1 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 -> 483d97acdef22f08cea8bb355dbf8b0a80bbfd2179715fa02fdc0b4968b6abdc [2024-12-02 13:19:27,697 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 13:19:27,705 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 13:19:27,707 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 13:19:27,708 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 13:19:27,709 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 13:19:27,710 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-94.i [2024-12-02 13:19:30,455 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/data/76f7a9b15/f1d90b52e4cb465b95af2eecb7bf4a36/FLAGdcd5edaee [2024-12-02 13:19:30,639 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 13:19:30,640 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-94.i [2024-12-02 13:19:30,649 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/data/76f7a9b15/f1d90b52e4cb465b95af2eecb7bf4a36/FLAGdcd5edaee [2024-12-02 13:19:30,663 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/data/76f7a9b15/f1d90b52e4cb465b95af2eecb7bf4a36 [2024-12-02 13:19:30,665 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 13:19:30,667 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 13:19:30,668 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 13:19:30,668 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 13:19:30,672 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 13:19:30,672 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 01:19:30" (1/1) ... [2024-12-02 13:19:30,673 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5094e74d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:30, skipping insertion in model container [2024-12-02 13:19:30,673 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 01:19:30" (1/1) ... [2024-12-02 13:19:30,696 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 13:19:30,824 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_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-94.i[915,928] [2024-12-02 13:19:30,888 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 13:19:30,901 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 13:19:30,911 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_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-94.i[915,928] [2024-12-02 13:19:30,954 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 13:19:30,974 INFO L204 MainTranslator]: Completed translation [2024-12-02 13:19:30,974 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:30 WrapperNode [2024-12-02 13:19:30,974 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 13:19:30,975 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 13:19:30,975 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 13:19:30,975 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 13:19:30,981 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:30" (1/1) ... [2024-12-02 13:19:30,992 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:30" (1/1) ... [2024-12-02 13:19:31,021 INFO L138 Inliner]: procedures = 27, calls = 52, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 207 [2024-12-02 13:19:31,022 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 13:19:31,022 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 13:19:31,022 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 13:19:31,023 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 13:19:31,033 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:30" (1/1) ... [2024-12-02 13:19:31,034 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:30" (1/1) ... [2024-12-02 13:19:31,038 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:30" (1/1) ... [2024-12-02 13:19:31,051 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]. [2024-12-02 13:19:31,051 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:30" (1/1) ... [2024-12-02 13:19:31,052 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:30" (1/1) ... [2024-12-02 13:19:31,064 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:30" (1/1) ... [2024-12-02 13:19:31,065 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:30" (1/1) ... [2024-12-02 13:19:31,069 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:30" (1/1) ... [2024-12-02 13:19:31,071 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:30" (1/1) ... [2024-12-02 13:19:31,073 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:30" (1/1) ... [2024-12-02 13:19:31,077 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 13:19:31,078 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 13:19:31,078 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 13:19:31,078 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 13:19:31,079 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:30" (1/1) ... [2024-12-02 13:19:31,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 13:19:31,097 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 13:19:31,107 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 13:19:31,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 13:19:31,131 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 13:19:31,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-12-02 13:19:31,131 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-02 13:19:31,131 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-02 13:19:31,131 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 13:19:31,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 13:19:31,211 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 13:19:31,212 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 13:19:36,584 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-12-02 13:19:36,584 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 13:19:36,597 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 13:19:36,598 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-02 13:19:36,598 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 01:19:36 BoogieIcfgContainer [2024-12-02 13:19:36,598 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 13:19:36,601 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 13:19:36,601 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 13:19:36,606 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 13:19:36,606 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 01:19:30" (1/3) ... [2024-12-02 13:19:36,606 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@567cc8a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 01:19:36, skipping insertion in model container [2024-12-02 13:19:36,606 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:19:30" (2/3) ... [2024-12-02 13:19:36,607 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@567cc8a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 01:19:36, skipping insertion in model container [2024-12-02 13:19:36,607 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 01:19:36" (3/3) ... [2024-12-02 13:19:36,608 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-10_file-94.i [2024-12-02 13:19:36,620 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 13:19:36,621 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-10_file-94.i that has 2 procedures, 91 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-12-02 13:19:36,671 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 13:19:36,681 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;@4d6ae46f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 13:19:36,681 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-12-02 13:19:36,684 INFO L276 IsEmpty]: Start isEmpty. Operand has 91 states, 49 states have (on average 1.2857142857142858) internal successors, (63), 50 states have internal predecessors, (63), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-12-02 13:19:36,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-02 13:19:36,697 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:19:36,697 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:19:36,698 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:19:36,702 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:19:36,702 INFO L85 PathProgramCache]: Analyzing trace with hash -2136698554, now seen corresponding path program 1 times [2024-12-02 13:19:36,712 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-02 13:19:36,712 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1653779949] [2024-12-02 13:19:36,712 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:19:36,713 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 [2024-12-02 13:19:36,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-02 13:19:36,715 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/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) [2024-12-02 13:19:36,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:19:37,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:19:37,213 INFO L256 TraceCheckSpWp]: Trace formula consists of 380 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-12-02 13:19:37,222 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:19:37,272 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 944 proven. 0 refuted. 0 times theorem prover too weak. 2020 trivial. 0 not checked. [2024-12-02 13:19:37,272 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-02 13:19:37,273 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-02 13:19:37,273 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1653779949] [2024-12-02 13:19:37,274 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1653779949] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:19:37,274 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:19:37,274 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-12-02 13:19:37,275 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [468394883] [2024-12-02 13:19:37,276 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:19:37,280 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-12-02 13:19:37,280 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-02 13:19:37,299 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-12-02 13:19:37,300 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-02 13:19:37,302 INFO L87 Difference]: Start difference. First operand has 91 states, 49 states have (on average 1.2857142857142858) internal successors, (63), 50 states have internal predecessors, (63), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) Second operand has 2 states, 2 states have (on average 23.0) internal successors, (46), 2 states have internal predecessors, (46), 2 states have call successors, (39), 2 states have call predecessors, (39), 2 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2024-12-02 13:19:37,328 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:19:37,329 INFO L93 Difference]: Finished difference Result 175 states and 315 transitions. [2024-12-02 13:19:37,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-02 13:19:37,330 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 23.0) internal successors, (46), 2 states have internal predecessors, (46), 2 states have call successors, (39), 2 states have call predecessors, (39), 2 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) Word has length 234 [2024-12-02 13:19:37,331 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:19:37,336 INFO L225 Difference]: With dead ends: 175 [2024-12-02 13:19:37,336 INFO L226 Difference]: Without dead ends: 87 [2024-12-02 13:19:37,339 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 233 GetRequests, 233 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-02 13:19:37,342 INFO L435 NwaCegarLoop]: 134 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, 134 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 [2024-12-02 13:19:37,342 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 134 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 13:19:37,353 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 87 states. [2024-12-02 13:19:37,378 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 87 to 87. [2024-12-02 13:19:37,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 87 states, 46 states have (on average 1.2173913043478262) internal successors, (56), 46 states have internal predecessors, (56), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-12-02 13:19:37,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 87 states and 134 transitions. [2024-12-02 13:19:37,386 INFO L78 Accepts]: Start accepts. Automaton has 87 states and 134 transitions. Word has length 234 [2024-12-02 13:19:37,387 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:19:37,387 INFO L471 AbstractCegarLoop]: Abstraction has 87 states and 134 transitions. [2024-12-02 13:19:37,387 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 23.0) internal successors, (46), 2 states have internal predecessors, (46), 2 states have call successors, (39), 2 states have call predecessors, (39), 2 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2024-12-02 13:19:37,387 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 134 transitions. [2024-12-02 13:19:37,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-02 13:19:37,392 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:19:37,392 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:19:37,406 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:19:37,593 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:19:37,593 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:19:37,594 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:19:37,594 INFO L85 PathProgramCache]: Analyzing trace with hash -1951434668, now seen corresponding path program 1 times [2024-12-02 13:19:37,594 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-02 13:19:37,594 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [162400804] [2024-12-02 13:19:37,594 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:19:37,595 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 [2024-12-02 13:19:37,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-02 13:19:37,596 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/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) [2024-12-02 13:19:37,597 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:19:38,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:19:38,033 INFO L256 TraceCheckSpWp]: Trace formula consists of 380 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-12-02 13:19:38,041 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:19:38,105 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-12-02 13:19:38,105 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-02 13:19:38,106 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-02 13:19:38,106 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [162400804] [2024-12-02 13:19:38,106 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [162400804] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:19:38,106 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:19:38,106 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 13:19:38,106 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1174485012] [2024-12-02 13:19:38,106 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:19:38,108 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 13:19:38,108 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-02 13:19:38,109 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 13:19:38,109 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 13:19:38,110 INFO L87 Difference]: Start difference. First operand 87 states and 134 transitions. Second operand has 3 states, 3 states have (on average 14.0) internal successors, (42), 3 states have internal predecessors, (42), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-12-02 13:19:38,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:19:38,166 INFO L93 Difference]: Finished difference Result 175 states and 268 transitions. [2024-12-02 13:19:38,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 13:19:38,168 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 14.0) internal successors, (42), 3 states have internal predecessors, (42), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) Word has length 234 [2024-12-02 13:19:38,169 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:19:38,171 INFO L225 Difference]: With dead ends: 175 [2024-12-02 13:19:38,171 INFO L226 Difference]: Without dead ends: 91 [2024-12-02 13:19:38,172 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 233 GetRequests, 232 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 13:19:38,173 INFO L435 NwaCegarLoop]: 132 mSDtfsCounter, 111 mSDsluCounter, 20 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 111 SdHoareTripleChecker+Valid, 152 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-12-02 13:19:38,173 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [111 Valid, 152 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 13:19:38,175 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 91 states. [2024-12-02 13:19:38,193 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 91 to 91. [2024-12-02 13:19:38,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 91 states, 49 states have (on average 1.183673469387755) internal successors, (58), 49 states have internal predecessors, (58), 39 states have call successors, (39), 2 states have call predecessors, (39), 2 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-12-02 13:19:38,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 91 states and 136 transitions. [2024-12-02 13:19:38,196 INFO L78 Accepts]: Start accepts. Automaton has 91 states and 136 transitions. Word has length 234 [2024-12-02 13:19:38,197 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:19:38,197 INFO L471 AbstractCegarLoop]: Abstraction has 91 states and 136 transitions. [2024-12-02 13:19:38,197 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 14.0) internal successors, (42), 3 states have internal predecessors, (42), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-12-02 13:19:38,197 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 136 transitions. [2024-12-02 13:19:38,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-02 13:19:38,202 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:19:38,202 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:19:38,214 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2024-12-02 13:19:38,402 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:19:38,403 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:19:38,403 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:19:38,403 INFO L85 PathProgramCache]: Analyzing trace with hash -1364628654, now seen corresponding path program 1 times [2024-12-02 13:19:38,403 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-02 13:19:38,403 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1218426547] [2024-12-02 13:19:38,404 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:19:38,404 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 [2024-12-02 13:19:38,404 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-02 13:19:38,405 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/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) [2024-12-02 13:19:38,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:19:38,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:19:38,868 INFO L256 TraceCheckSpWp]: Trace formula consists of 381 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-12-02 13:19:38,874 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:19:40,305 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-12-02 13:19:40,305 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-02 13:19:40,305 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-02 13:19:40,306 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1218426547] [2024-12-02 13:19:40,306 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1218426547] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:19:40,306 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:19:40,306 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-12-02 13:19:40,306 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1936887507] [2024-12-02 13:19:40,306 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:19:40,307 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 13:19:40,307 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-02 13:19:40,308 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 13:19:40,308 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 13:19:40,309 INFO L87 Difference]: Start difference. First operand 91 states and 136 transitions. Second operand has 5 states, 5 states have (on average 8.4) internal successors, (42), 4 states have internal predecessors, (42), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-12-02 13:19:43,601 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.82s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:19:45,597 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:19:49,904 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:19:49,905 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:19:49,905 INFO L93 Difference]: Finished difference Result 274 states and 409 transitions. [2024-12-02 13:19:49,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 13:19:49,931 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.4) internal successors, (42), 4 states have internal predecessors, (42), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) Word has length 234 [2024-12-02 13:19:49,932 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:19:49,935 INFO L225 Difference]: With dead ends: 274 [2024-12-02 13:19:49,935 INFO L226 Difference]: Without dead ends: 186 [2024-12-02 13:19:49,936 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 235 GetRequests, 230 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 13:19:49,937 INFO L435 NwaCegarLoop]: 132 mSDtfsCounter, 76 mSDsluCounter, 382 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 79 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 76 SdHoareTripleChecker+Valid, 514 SdHoareTripleChecker+Invalid, 103 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 79 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.5s IncrementalHoareTripleChecker+Time [2024-12-02 13:19:49,937 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [76 Valid, 514 Invalid, 103 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [79 Valid, 23 Invalid, 1 Unknown, 0 Unchecked, 9.5s Time] [2024-12-02 13:19:49,938 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 186 states. [2024-12-02 13:19:49,982 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 186 to 177. [2024-12-02 13:19:49,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 177 states, 94 states have (on average 1.1808510638297873) internal successors, (111), 94 states have internal predecessors, (111), 78 states have call successors, (78), 4 states have call predecessors, (78), 4 states have return successors, (78), 78 states have call predecessors, (78), 78 states have call successors, (78) [2024-12-02 13:19:49,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 177 states and 267 transitions. [2024-12-02 13:19:49,986 INFO L78 Accepts]: Start accepts. Automaton has 177 states and 267 transitions. Word has length 234 [2024-12-02 13:19:49,987 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:19:49,987 INFO L471 AbstractCegarLoop]: Abstraction has 177 states and 267 transitions. [2024-12-02 13:19:49,987 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.4) internal successors, (42), 4 states have internal predecessors, (42), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-12-02 13:19:49,988 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 267 transitions. [2024-12-02 13:19:49,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-02 13:19:49,991 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:19:49,991 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:19:50,004 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:19:50,192 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:19:50,192 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:19:50,192 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:19:50,192 INFO L85 PathProgramCache]: Analyzing trace with hash 1285931241, now seen corresponding path program 1 times [2024-12-02 13:19:50,193 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-02 13:19:50,193 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1810456333] [2024-12-02 13:19:50,193 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:19:50,193 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 [2024-12-02 13:19:50,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-02 13:19:50,195 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/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) [2024-12-02 13:19:50,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:19:50,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:19:50,669 INFO L256 TraceCheckSpWp]: Trace formula consists of 383 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-12-02 13:19:50,673 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:19:52,024 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 464 proven. 105 refuted. 0 times theorem prover too weak. 2395 trivial. 0 not checked. [2024-12-02 13:19:52,024 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-02 13:19:53,087 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 9 proven. 105 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2024-12-02 13:19:53,088 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-02 13:19:53,088 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1810456333] [2024-12-02 13:19:53,088 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1810456333] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-02 13:19:53,088 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-12-02 13:19:53,088 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2024-12-02 13:19:53,088 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1982804202] [2024-12-02 13:19:53,088 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-12-02 13:19:53,089 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-12-02 13:19:53,089 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-02 13:19:53,089 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-12-02 13:19:53,089 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2024-12-02 13:19:53,090 INFO L87 Difference]: Start difference. First operand 177 states and 267 transitions. Second operand has 9 states, 9 states have (on average 6.333333333333333) internal successors, (57), 9 states have internal predecessors, (57), 2 states have call successors, (74), 2 states have call predecessors, (74), 4 states have return successors, (75), 2 states have call predecessors, (75), 2 states have call successors, (75) [2024-12-02 13:19:58,561 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:20:02,242 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.68s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:20:03,814 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:20:03,814 INFO L93 Difference]: Finished difference Result 741 states and 1091 transitions. [2024-12-02 13:20:03,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-12-02 13:20:03,815 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 6.333333333333333) internal successors, (57), 9 states have internal predecessors, (57), 2 states have call successors, (74), 2 states have call predecessors, (74), 4 states have return successors, (75), 2 states have call predecessors, (75), 2 states have call successors, (75) Word has length 235 [2024-12-02 13:20:03,816 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:20:03,822 INFO L225 Difference]: With dead ends: 741 [2024-12-02 13:20:03,822 INFO L226 Difference]: Without dead ends: 567 [2024-12-02 13:20:03,824 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 485 GetRequests, 462 SyntacticMatches, 1 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 103 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=170, Invalid=382, Unknown=0, NotChecked=0, Total=552 [2024-12-02 13:20:03,825 INFO L435 NwaCegarLoop]: 91 mSDtfsCounter, 219 mSDsluCounter, 293 mSDsCounter, 0 mSdLazyCounter, 408 mSolverCounterSat, 207 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 224 SdHoareTripleChecker+Valid, 384 SdHoareTripleChecker+Invalid, 616 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 207 IncrementalHoareTripleChecker+Valid, 408 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.1s IncrementalHoareTripleChecker+Time [2024-12-02 13:20:03,825 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [224 Valid, 384 Invalid, 616 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [207 Valid, 408 Invalid, 1 Unknown, 0 Unchecked, 10.1s Time] [2024-12-02 13:20:03,827 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 567 states. [2024-12-02 13:20:03,903 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 567 to 282. [2024-12-02 13:20:03,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 282 states, 155 states have (on average 1.1483870967741936) internal successors, (178), 155 states have internal predecessors, (178), 117 states have call successors, (117), 9 states have call predecessors, (117), 9 states have return successors, (117), 117 states have call predecessors, (117), 117 states have call successors, (117) [2024-12-02 13:20:03,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 282 states and 412 transitions. [2024-12-02 13:20:03,908 INFO L78 Accepts]: Start accepts. Automaton has 282 states and 412 transitions. Word has length 235 [2024-12-02 13:20:03,909 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:20:03,909 INFO L471 AbstractCegarLoop]: Abstraction has 282 states and 412 transitions. [2024-12-02 13:20:03,910 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 6.333333333333333) internal successors, (57), 9 states have internal predecessors, (57), 2 states have call successors, (74), 2 states have call predecessors, (74), 4 states have return successors, (75), 2 states have call predecessors, (75), 2 states have call successors, (75) [2024-12-02 13:20:03,910 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 412 transitions. [2024-12-02 13:20:03,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-02 13:20:03,914 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:20:03,914 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:20:03,928 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:20:04,115 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:20:04,115 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:20:04,115 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:20:04,115 INFO L85 PathProgramCache]: Analyzing trace with hash 1986995819, now seen corresponding path program 1 times [2024-12-02 13:20:04,116 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-02 13:20:04,116 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [154666614] [2024-12-02 13:20:04,116 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:20:04,116 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 [2024-12-02 13:20:04,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-02 13:20:04,118 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/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) [2024-12-02 13:20:04,119 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d6bb2ca-f21c-4f77-acdc-72c5c33cb57b/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:20:04,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:20:04,870 INFO L256 TraceCheckSpWp]: Trace formula consists of 383 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-02 13:20:04,878 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:21:48,288 WARN L286 SmtUtils]: Spent 6.37s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:21:55,717 WARN L286 SmtUtils]: Spent 7.43s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:22:03,834 WARN L286 SmtUtils]: Spent 8.12s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:22:11,034 WARN L286 SmtUtils]: Spent 7.20s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:22:18,839 WARN L286 SmtUtils]: Spent 7.80s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:22:26,371 WARN L286 SmtUtils]: Spent 7.53s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:22:33,927 WARN L286 SmtUtils]: Spent 7.56s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:22:42,003 WARN L286 SmtUtils]: Spent 8.08s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:22:50,051 WARN L286 SmtUtils]: Spent 8.05s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:22:57,851 WARN L286 SmtUtils]: Spent 7.80s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:23:04,415 WARN L286 SmtUtils]: Spent 6.56s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:23:12,475 WARN L286 SmtUtils]: Spent 8.06s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:23:20,517 WARN L286 SmtUtils]: Spent 8.04s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:23:27,485 WARN L286 SmtUtils]: Spent 6.97s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:23:35,331 WARN L286 SmtUtils]: Spent 7.85s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:23:43,050 WARN L286 SmtUtils]: Spent 7.72s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:23:51,136 WARN L286 SmtUtils]: Spent 8.09s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:23:59,200 WARN L286 SmtUtils]: Spent 8.06s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:24:07,168 WARN L286 SmtUtils]: Spent 7.97s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:24:15,232 WARN L286 SmtUtils]: Spent 8.06s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:24:23,320 WARN L286 SmtUtils]: Spent 8.09s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:24:29,461 WARN L286 SmtUtils]: Spent 6.14s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:24:37,043 WARN L286 SmtUtils]: Spent 7.58s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:24:45,120 WARN L286 SmtUtils]: Spent 8.08s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:24:53,096 WARN L286 SmtUtils]: Spent 7.98s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:24:57,124 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse5 ((_ to_fp 8 24) c_currentRoundingMode 2305843009213691390.0)) (.cse8 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0))) (.cse9 ((_ to_fp 8 24) c_currentRoundingMode 4611686018427382800.0))) (let ((.cse0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse9))) (.cse1 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse8))) (.cse2 ((_ to_fp 11 53) c_currentRoundingMode .cse9)) (.cse3 ((_ to_fp 11 53) c_currentRoundingMode .cse8)) (.cse4 ((_ to_fp 11 53) c_currentRoundingMode .cse5))) (and (or (and (fp.geq c_~var_1_11~0 .cse0) (fp.leq c_~var_1_11~0 .cse1)) (and (fp.leq c_~var_1_11~0 .cse2) (fp.geq c_~var_1_11~0 .cse3))) (= c_~var_1_7~0 c_~var_1_1~0) (or (and (fp.geq c_~var_1_12~0 .cse3) (fp.leq c_~var_1_12~0 .cse4)) (and (fp.geq c_~var_1_12~0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse5))) (fp.leq c_~var_1_12~0 .cse1))) (bvsle ((_ zero_extend 24) c_~var_1_7~0) (_ bv0 32)) (fp.geq c_~var_1_14~0 .cse3) (not (= (_ bv0 32) ((_ sign_extend 24) c_~var_1_3~0))) (let ((.cse7 (fp.lt c_~var_1_10~0 c_~var_1_11~0)) (.cse6 (fp.add c_currentRoundingMode c_~var_1_12~0 (fp.sub c_currentRoundingMode c_~var_1_13~0 c_~var_1_14~0)))) (or (and (= c_~var_1_9~0 (fp.add c_currentRoundingMode c_~var_1_10~0 .cse6)) .cse7) (and (not .cse7) (= c_~var_1_9~0 (fp.add c_currentRoundingMode c_~var_1_11~0 .cse6))))) (or (and (fp.geq c_~var_1_10~0 .cse0) (fp.leq c_~var_1_10~0 .cse1)) (and (fp.geq c_~var_1_10~0 .cse3) (fp.leq c_~var_1_10~0 .cse2))) (fp.geq c_~var_1_13~0 .cse3) (fp.leq c_~var_1_13~0 .cse4) (fp.leq c_~var_1_14~0 .cse4) (= (_ bv16 32) c_~last_1_var_1_19~0) (= c_currentRoundingMode roundNearestTiesToEven)))) is different from false [2024-12-02 13:25:05,316 WARN L286 SmtUtils]: Spent 8.07s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:25:13,205 WARN L286 SmtUtils]: Spent 7.89s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:25:21,121 WARN L286 SmtUtils]: Spent 7.92s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:25:28,961 WARN L286 SmtUtils]: Spent 7.84s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:25:36,941 WARN L286 SmtUtils]: Spent 7.98s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:25:44,457 WARN L286 SmtUtils]: Spent 7.52s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:25:51,017 WARN L286 SmtUtils]: Spent 6.56s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:25:58,897 WARN L286 SmtUtils]: Spent 7.88s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:26:10,991 WARN L286 SmtUtils]: Spent 8.05s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:26:19,033 WARN L286 SmtUtils]: Spent 8.04s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:26:26,886 WARN L286 SmtUtils]: Spent 7.85s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:26:34,957 WARN L286 SmtUtils]: Spent 8.07s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:26:41,721 WARN L286 SmtUtils]: Spent 6.76s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:26:48,688 WARN L286 SmtUtils]: Spent 6.97s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:26:56,336 WARN L286 SmtUtils]: Spent 7.65s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:27:04,400 WARN L286 SmtUtils]: Spent 8.06s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:27:11,618 WARN L286 SmtUtils]: Spent 7.22s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:27:19,681 WARN L286 SmtUtils]: Spent 8.06s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:27:27,455 WARN L286 SmtUtils]: Spent 7.77s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:27:34,522 WARN L286 SmtUtils]: Spent 7.07s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:27:42,158 WARN L286 SmtUtils]: Spent 7.63s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:27:50,238 WARN L286 SmtUtils]: Spent 8.08s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:27:58,300 WARN L286 SmtUtils]: Spent 8.06s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:28:05,063 WARN L286 SmtUtils]: Spent 6.76s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:28:12,972 WARN L286 SmtUtils]: Spent 7.91s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:28:21,049 WARN L286 SmtUtils]: Spent 8.08s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:28:29,118 WARN L286 SmtUtils]: Spent 8.07s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:28:37,171 WARN L286 SmtUtils]: Spent 8.05s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:28:44,902 WARN L286 SmtUtils]: Spent 7.73s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:28:52,982 WARN L286 SmtUtils]: Spent 8.08s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:29:01,044 WARN L286 SmtUtils]: Spent 8.06s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:29:08,957 WARN L286 SmtUtils]: Spent 7.91s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:29:17,097 WARN L286 SmtUtils]: Spent 8.14s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:29:25,046 WARN L286 SmtUtils]: Spent 7.95s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:29:32,428 WARN L286 SmtUtils]: Spent 7.38s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:29:36,502 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse5 ((_ to_fp 8 24) c_currentRoundingMode 2305843009213691390.0)) (.cse15 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0))) (.cse16 ((_ to_fp 8 24) c_currentRoundingMode 4611686018427382800.0))) (let ((.cse0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse16))) (.cse1 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse15))) (.cse2 ((_ to_fp 11 53) c_currentRoundingMode .cse16)) (.cse3 ((_ to_fp 11 53) c_currentRoundingMode .cse15)) (.cse4 ((_ to_fp 11 53) c_currentRoundingMode .cse5))) (and (or (and (fp.geq c_~var_1_11~0 .cse0) (fp.leq c_~var_1_11~0 .cse1)) (and (fp.leq c_~var_1_11~0 .cse2) (fp.geq c_~var_1_11~0 .cse3))) (= c_~var_1_7~0 c_~var_1_1~0) (or (and (fp.geq c_~var_1_12~0 .cse3) (fp.leq c_~var_1_12~0 .cse4)) (and (fp.geq c_~var_1_12~0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse5))) (fp.leq c_~var_1_12~0 .cse1))) (bvsle ((_ zero_extend 24) c_~var_1_7~0) (_ bv0 32)) (fp.geq c_~var_1_14~0 .cse3) (not (= (_ bv0 32) ((_ sign_extend 24) c_~var_1_3~0))) (let ((.cse7 (fp.lt c_~var_1_10~0 c_~var_1_11~0)) (.cse6 (fp.add c_currentRoundingMode c_~var_1_12~0 (fp.sub c_currentRoundingMode c_~var_1_13~0 c_~var_1_14~0)))) (or (and (= c_~var_1_9~0 (fp.add c_currentRoundingMode c_~var_1_10~0 .cse6)) .cse7) (and (not .cse7) (= c_~var_1_9~0 (fp.add c_currentRoundingMode c_~var_1_11~0 .cse6))))) (or (and (fp.geq c_~var_1_10~0 .cse0) (fp.leq c_~var_1_10~0 .cse1)) (and (fp.geq c_~var_1_10~0 .cse3) (fp.leq c_~var_1_10~0 .cse2))) (fp.geq c_~var_1_13~0 .cse3) (fp.leq c_~var_1_13~0 .cse4) (fp.leq c_~var_1_14~0 .cse4) (let ((.cse14 ((_ zero_extend 16) c_~var_1_16~0)) (.cse10 ((_ zero_extend 16) c_~var_1_17~0)) (.cse12 ((_ zero_extend 16) c_~var_1_18~0))) (let ((.cse11 (= ((_ extract 15 0) .cse12) c_~var_1_15~0)) (.cse8 (bvsgt .cse14 .cse10))) (or (and (not .cse8) (let ((.cse9 (bvsgt .cse10 .cse12))) (or (and .cse9 (= c_~var_1_15~0 ((_ extract 15 0) .cse10))) (and .cse11 (not .cse9))))) (and (let ((.cse13 (bvsgt .cse14 .cse12))) (or (and .cse13 (= c_~var_1_15~0 ((_ extract 15 0) .cse14))) (and .cse11 (not .cse13)))) .cse8)))) (= (_ bv16 32) c_~last_1_var_1_19~0) (= c_currentRoundingMode roundNearestTiesToEven)))) is different from false [2024-12-02 13:29:44,378 WARN L286 SmtUtils]: Spent 7.38s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:29:52,444 WARN L286 SmtUtils]: Spent 8.07s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:30:00,017 WARN L286 SmtUtils]: Spent 7.57s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:30:08,009 WARN L286 SmtUtils]: Spent 7.99s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:30:16,067 WARN L286 SmtUtils]: Spent 8.06s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:30:24,143 WARN L286 SmtUtils]: Spent 8.07s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:30:32,229 WARN L286 SmtUtils]: Spent 8.09s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:30:39,889 WARN L286 SmtUtils]: Spent 7.66s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:30:47,122 WARN L286 SmtUtils]: Spent 7.23s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:30:54,803 WARN L286 SmtUtils]: Spent 7.68s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:31:02,866 WARN L286 SmtUtils]: Spent 8.06s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:31:10,159 WARN L286 SmtUtils]: Spent 7.29s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:31:17,169 WARN L286 SmtUtils]: Spent 7.01s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:31:25,227 WARN L286 SmtUtils]: Spent 8.06s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:31:33,278 WARN L286 SmtUtils]: Spent 8.05s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:31:41,141 WARN L286 SmtUtils]: Spent 7.86s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:31:49,213 WARN L286 SmtUtils]: Spent 8.07s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:31:57,034 WARN L286 SmtUtils]: Spent 7.82s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:32:05,158 WARN L286 SmtUtils]: Spent 8.12s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:32:13,206 WARN L286 SmtUtils]: Spent 8.05s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:32:21,308 WARN L286 SmtUtils]: Spent 8.10s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:32:29,381 WARN L286 SmtUtils]: Spent 8.07s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:32:37,452 WARN L286 SmtUtils]: Spent 8.07s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:32:45,548 WARN L286 SmtUtils]: Spent 8.09s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:32:53,665 WARN L286 SmtUtils]: Spent 8.12s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:33:01,735 WARN L286 SmtUtils]: Spent 8.07s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:33:09,828 WARN L286 SmtUtils]: Spent 8.09s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:33:17,904 WARN L286 SmtUtils]: Spent 8.07s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:33:25,979 WARN L286 SmtUtils]: Spent 8.07s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:33:34,079 WARN L286 SmtUtils]: Spent 8.10s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:33:42,136 WARN L286 SmtUtils]: Spent 8.06s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:33:50,221 WARN L286 SmtUtils]: Spent 8.08s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:33:58,344 WARN L286 SmtUtils]: Spent 8.12s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:34:06,448 WARN L286 SmtUtils]: Spent 8.10s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:34:14,551 WARN L286 SmtUtils]: Spent 8.10s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:34:21,697 WARN L286 SmtUtils]: Spent 7.14s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)