./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-80.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_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-80.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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_de8b53ec-089b-4f15-be42-2dd9a1def37c/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 3afd69b93f97a26a35dc01482a1f1a3fd2a20e17dd6f40d85ef6c5a9b20259e7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-01 23:14:25,092 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-01 23:14:25,150 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-12-01 23:14:25,155 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-01 23:14:25,155 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-01 23:14:25,177 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-01 23:14:25,178 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-01 23:14:25,178 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-01 23:14:25,178 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-01 23:14:25,179 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-01 23:14:25,179 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-01 23:14:25,179 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-01 23:14:25,179 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-01 23:14:25,179 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-01 23:14:25,179 INFO L153 SettingsManager]: * Use SBE=true [2024-12-01 23:14:25,179 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-01 23:14:25,180 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-01 23:14:25,180 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-01 23:14:25,180 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-01 23:14:25,180 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-01 23:14:25,180 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-01 23:14:25,180 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-01 23:14:25,180 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-01 23:14:25,180 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-01 23:14:25,180 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-01 23:14:25,180 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-01 23:14:25,180 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-01 23:14:25,180 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-01 23:14:25,181 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-01 23:14:25,181 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-01 23:14:25,181 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-01 23:14:25,181 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-01 23:14:25,181 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-01 23:14:25,181 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-01 23:14:25,181 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-01 23:14:25,181 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-01 23:14:25,181 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-01 23:14:25,181 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-01 23:14:25,181 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-01 23:14:25,182 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-01 23:14:25,182 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-01 23:14:25,182 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-01 23:14:25,182 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-01 23:14:25,182 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-01 23:14:25,182 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-01 23:14:25,182 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-01 23:14:25,182 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-01 23:14:25,182 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-01 23:14:25,182 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_de8b53ec-089b-4f15-be42-2dd9a1def37c/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 -> 3afd69b93f97a26a35dc01482a1f1a3fd2a20e17dd6f40d85ef6c5a9b20259e7 [2024-12-01 23:14:25,412 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-01 23:14:25,421 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-01 23:14:25,423 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-01 23:14:25,424 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-01 23:14:25,424 INFO L274 PluginConnector]: CDTParser initialized [2024-12-01 23:14:25,425 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-80.i [2024-12-01 23:14:28,111 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/data/48a72cbf5/6e2d1bb673e24c82bd876a9092a2b9a5/FLAG2479cdd30 [2024-12-01 23:14:28,350 INFO L384 CDTParser]: Found 1 translation units. [2024-12-01 23:14:28,350 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-80.i [2024-12-01 23:14:28,359 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/data/48a72cbf5/6e2d1bb673e24c82bd876a9092a2b9a5/FLAG2479cdd30 [2024-12-01 23:14:28,687 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/data/48a72cbf5/6e2d1bb673e24c82bd876a9092a2b9a5 [2024-12-01 23:14:28,689 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-01 23:14:28,690 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-01 23:14:28,691 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-01 23:14:28,691 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-01 23:14:28,694 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-01 23:14:28,694 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 11:14:28" (1/1) ... [2024-12-01 23:14:28,695 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23a2aa07 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:14:28, skipping insertion in model container [2024-12-01 23:14:28,695 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 11:14:28" (1/1) ... [2024-12-01 23:14:28,717 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-01 23:14:28,843 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_de8b53ec-089b-4f15-be42-2dd9a1def37c/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-80.i[916,929] [2024-12-01 23:14:28,949 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-01 23:14:28,960 INFO L200 MainTranslator]: Completed pre-run [2024-12-01 23:14:28,969 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_de8b53ec-089b-4f15-be42-2dd9a1def37c/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-80.i[916,929] [2024-12-01 23:14:29,026 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-01 23:14:29,042 INFO L204 MainTranslator]: Completed translation [2024-12-01 23:14:29,042 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:14:29 WrapperNode [2024-12-01 23:14:29,043 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-01 23:14:29,043 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-01 23:14:29,044 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-01 23:14:29,044 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-01 23:14:29,050 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:14:29" (1/1) ... [2024-12-01 23:14:29,062 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:14:29" (1/1) ... [2024-12-01 23:14:29,103 INFO L138 Inliner]: procedures = 26, calls = 62, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 390 [2024-12-01 23:14:29,104 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-01 23:14:29,104 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-01 23:14:29,104 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-01 23:14:29,104 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-01 23:14:29,113 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:14:29" (1/1) ... [2024-12-01 23:14:29,113 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:14:29" (1/1) ... [2024-12-01 23:14:29,118 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:14:29" (1/1) ... [2024-12-01 23:14:29,140 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]. [2024-12-01 23:14:29,140 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:14:29" (1/1) ... [2024-12-01 23:14:29,140 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:14:29" (1/1) ... [2024-12-01 23:14:29,153 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:14:29" (1/1) ... [2024-12-01 23:14:29,154 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:14:29" (1/1) ... [2024-12-01 23:14:29,159 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:14:29" (1/1) ... [2024-12-01 23:14:29,162 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:14:29" (1/1) ... [2024-12-01 23:14:29,165 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:14:29" (1/1) ... [2024-12-01 23:14:29,170 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-01 23:14:29,171 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-01 23:14:29,171 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-01 23:14:29,171 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-01 23:14:29,172 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:14:29" (1/1) ... [2024-12-01 23:14:29,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-01 23:14:29,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-01 23:14:29,200 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-01 23:14:29,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-01 23:14:29,224 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-01 23:14:29,224 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-01 23:14:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-01 23:14:29,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-01 23:14:29,224 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-01 23:14:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-01 23:14:29,317 INFO L234 CfgBuilder]: Building ICFG [2024-12-01 23:14:29,318 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-01 23:14:29,902 INFO L? ?]: Removed 37 outVars from TransFormulas that were not future-live. [2024-12-01 23:14:29,903 INFO L283 CfgBuilder]: Performing block encoding [2024-12-01 23:14:29,915 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-01 23:14:29,915 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-01 23:14:29,915 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 11:14:29 BoogieIcfgContainer [2024-12-01 23:14:29,916 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-01 23:14:29,918 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-01 23:14:29,918 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-01 23:14:29,921 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-01 23:14:29,921 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 01.12 11:14:28" (1/3) ... [2024-12-01 23:14:29,922 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a8eab46 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.12 11:14:29, skipping insertion in model container [2024-12-01 23:14:29,922 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:14:29" (2/3) ... [2024-12-01 23:14:29,922 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a8eab46 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.12 11:14:29, skipping insertion in model container [2024-12-01 23:14:29,923 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 11:14:29" (3/3) ... [2024-12-01 23:14:29,924 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-80.i [2024-12-01 23:14:29,934 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-01 23:14:29,936 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-80.i that has 2 procedures, 168 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-12-01 23:14:29,982 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-01 23:14:29,992 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;@7c5e53af, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-01 23:14:29,992 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-12-01 23:14:29,996 INFO L276 IsEmpty]: Start isEmpty. Operand has 168 states, 116 states have (on average 1.4827586206896552) internal successors, (172), 117 states have internal predecessors, (172), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) [2024-12-01 23:14:30,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-12-01 23:14:30,010 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:14:30,011 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:14:30,011 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:14:30,015 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:14:30,016 INFO L85 PathProgramCache]: Analyzing trace with hash 673598912, now seen corresponding path program 1 times [2024-12-01 23:14:30,021 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-01 23:14:30,021 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1937893288] [2024-12-01 23:14:30,021 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:14:30,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-01 23:14:30,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:14:30,412 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 96 refuted. 0 times theorem prover too weak. 4608 trivial. 0 not checked. [2024-12-01 23:14:30,413 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-01 23:14:30,413 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1937893288] [2024-12-01 23:14:30,414 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1937893288] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-01 23:14:30,414 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1176894851] [2024-12-01 23:14:30,414 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:14:30,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-01 23:14:30,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-01 23:14:30,416 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-01 23:14:30,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-12-01 23:14:30,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:14:30,688 INFO L256 TraceCheckSpWp]: Trace formula consists of 731 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-12-01 23:14:30,698 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-01 23:14:30,736 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 4608 trivial. 0 not checked. [2024-12-01 23:14:30,736 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-01 23:14:30,736 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1176894851] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-01 23:14:30,736 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-12-01 23:14:30,737 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-12-01 23:14:30,739 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [171213315] [2024-12-01 23:14:30,739 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-01 23:14:30,743 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-12-01 23:14:30,743 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-01 23:14:30,762 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-12-01 23:14:30,763 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-01 23:14:30,764 INFO L87 Difference]: Start difference. First operand has 168 states, 116 states have (on average 1.4827586206896552) internal successors, (172), 117 states have internal predecessors, (172), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) Second operand has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (49), 2 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 2 states have call successors, (49) [2024-12-01 23:14:30,808 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-01 23:14:30,809 INFO L93 Difference]: Finished difference Result 329 states and 583 transitions. [2024-12-01 23:14:30,809 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-01 23:14:30,811 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (49), 2 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 2 states have call successors, (49) Word has length 316 [2024-12-01 23:14:30,811 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-01 23:14:30,818 INFO L225 Difference]: With dead ends: 329 [2024-12-01 23:14:30,818 INFO L226 Difference]: Without dead ends: 164 [2024-12-01 23:14:30,822 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 317 GetRequests, 317 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-01 23:14:30,825 INFO L435 NwaCegarLoop]: 262 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, 262 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 [2024-12-01 23:14:30,826 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 262 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-01 23:14:30,836 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 164 states. [2024-12-01 23:14:30,866 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 164 to 164. [2024-12-01 23:14:30,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 164 states, 113 states have (on average 1.4513274336283186) internal successors, (164), 113 states have internal predecessors, (164), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) [2024-12-01 23:14:30,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 164 states and 262 transitions. [2024-12-01 23:14:30,873 INFO L78 Accepts]: Start accepts. Automaton has 164 states and 262 transitions. Word has length 316 [2024-12-01 23:14:30,873 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-01 23:14:30,873 INFO L471 AbstractCegarLoop]: Abstraction has 164 states and 262 transitions. [2024-12-01 23:14:30,874 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (49), 2 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 2 states have call successors, (49) [2024-12-01 23:14:30,874 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 262 transitions. [2024-12-01 23:14:30,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-12-01 23:14:30,880 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:14:30,880 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:14:30,889 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-12-01 23:14:31,080 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-12-01 23:14:31,081 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:14:31,081 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:14:31,082 INFO L85 PathProgramCache]: Analyzing trace with hash 1590952138, now seen corresponding path program 1 times [2024-12-01 23:14:31,082 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-01 23:14:31,082 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1642253099] [2024-12-01 23:14:31,082 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:14:31,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-01 23:14:31,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:14:31,429 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-12-01 23:14:31,430 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-01 23:14:31,430 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1642253099] [2024-12-01 23:14:31,430 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1642253099] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-01 23:14:31,430 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-01 23:14:31,430 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-01 23:14:31,430 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1094566106] [2024-12-01 23:14:31,430 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-01 23:14:31,431 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-01 23:14:31,431 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-01 23:14:31,432 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-01 23:14:31,432 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-01 23:14:31,433 INFO L87 Difference]: Start difference. First operand 164 states and 262 transitions. Second operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-12-01 23:14:31,517 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-01 23:14:31,517 INFO L93 Difference]: Finished difference Result 391 states and 623 transitions. [2024-12-01 23:14:31,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-01 23:14:31,518 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 316 [2024-12-01 23:14:31,519 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-01 23:14:31,521 INFO L225 Difference]: With dead ends: 391 [2024-12-01 23:14:31,522 INFO L226 Difference]: Without dead ends: 230 [2024-12-01 23:14:31,523 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-01 23:14:31,523 INFO L435 NwaCegarLoop]: 294 mSDtfsCounter, 80 mSDsluCounter, 241 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 80 SdHoareTripleChecker+Valid, 535 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-01 23:14:31,524 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [80 Valid, 535 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 22 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-01 23:14:31,525 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 230 states. [2024-12-01 23:14:31,551 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 230 to 227. [2024-12-01 23:14:31,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 227 states, 173 states have (on average 1.4855491329479769) internal successors, (257), 174 states have internal predecessors, (257), 51 states have call successors, (51), 2 states have call predecessors, (51), 2 states have return successors, (51), 50 states have call predecessors, (51), 51 states have call successors, (51) [2024-12-01 23:14:31,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 227 states and 359 transitions. [2024-12-01 23:14:31,554 INFO L78 Accepts]: Start accepts. Automaton has 227 states and 359 transitions. Word has length 316 [2024-12-01 23:14:31,556 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-01 23:14:31,556 INFO L471 AbstractCegarLoop]: Abstraction has 227 states and 359 transitions. [2024-12-01 23:14:31,556 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-12-01 23:14:31,556 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 359 transitions. [2024-12-01 23:14:31,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-01 23:14:31,562 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:14:31,562 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:14:31,562 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-12-01 23:14:31,562 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:14:31,563 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:14:31,563 INFO L85 PathProgramCache]: Analyzing trace with hash -58764706, now seen corresponding path program 1 times [2024-12-01 23:14:31,563 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-01 23:14:31,563 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [625367321] [2024-12-01 23:14:31,563 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:14:31,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-01 23:14:31,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:14:32,156 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-12-01 23:14:32,156 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-01 23:14:32,156 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [625367321] [2024-12-01 23:14:32,156 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [625367321] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-01 23:14:32,156 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-01 23:14:32,156 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-12-01 23:14:32,156 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [518224641] [2024-12-01 23:14:32,156 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-01 23:14:32,157 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-12-01 23:14:32,157 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-01 23:14:32,158 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-12-01 23:14:32,158 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-12-01 23:14:32,159 INFO L87 Difference]: Start difference. First operand 227 states and 359 transitions. Second operand has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-12-01 23:14:32,471 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-01 23:14:32,471 INFO L93 Difference]: Finished difference Result 742 states and 1171 transitions. [2024-12-01 23:14:32,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-01 23:14:32,473 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 317 [2024-12-01 23:14:32,474 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-01 23:14:32,479 INFO L225 Difference]: With dead ends: 742 [2024-12-01 23:14:32,479 INFO L226 Difference]: Without dead ends: 518 [2024-12-01 23:14:32,480 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-12-01 23:14:32,481 INFO L435 NwaCegarLoop]: 255 mSDtfsCounter, 344 mSDsluCounter, 506 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 148 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 344 SdHoareTripleChecker+Valid, 761 SdHoareTripleChecker+Invalid, 167 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 148 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-12-01 23:14:32,481 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [344 Valid, 761 Invalid, 167 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [148 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-12-01 23:14:32,483 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 518 states. [2024-12-01 23:14:32,553 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 518 to 447. [2024-12-01 23:14:32,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 447 states, 340 states have (on average 1.4852941176470589) internal successors, (505), 342 states have internal predecessors, (505), 102 states have call successors, (102), 4 states have call predecessors, (102), 4 states have return successors, (102), 100 states have call predecessors, (102), 102 states have call successors, (102) [2024-12-01 23:14:32,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 447 states and 709 transitions. [2024-12-01 23:14:32,559 INFO L78 Accepts]: Start accepts. Automaton has 447 states and 709 transitions. Word has length 317 [2024-12-01 23:14:32,560 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-01 23:14:32,560 INFO L471 AbstractCegarLoop]: Abstraction has 447 states and 709 transitions. [2024-12-01 23:14:32,560 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-12-01 23:14:32,560 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 709 transitions. [2024-12-01 23:14:32,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-12-01 23:14:32,566 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:14:32,566 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:14:32,566 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-12-01 23:14:32,567 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:14:32,567 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:14:32,567 INFO L85 PathProgramCache]: Analyzing trace with hash -614427551, now seen corresponding path program 1 times [2024-12-01 23:14:32,567 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-01 23:14:32,567 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1992566363] [2024-12-01 23:14:32,568 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:14:32,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-01 23:14:32,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:14:32,963 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-12-01 23:14:32,963 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-01 23:14:32,963 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1992566363] [2024-12-01 23:14:32,963 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1992566363] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-01 23:14:32,963 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-01 23:14:32,963 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-12-01 23:14:32,963 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1141606301] [2024-12-01 23:14:32,963 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-01 23:14:32,964 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-12-01 23:14:32,964 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-01 23:14:32,965 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-12-01 23:14:32,965 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-12-01 23:14:32,965 INFO L87 Difference]: Start difference. First operand 447 states and 709 transitions. Second operand has 4 states, 4 states have (on average 19.0) internal successors, (76), 4 states have internal predecessors, (76), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-12-01 23:14:33,267 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-01 23:14:33,267 INFO L93 Difference]: Finished difference Result 1493 states and 2368 transitions. [2024-12-01 23:14:33,268 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-01 23:14:33,268 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.0) internal successors, (76), 4 states have internal predecessors, (76), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 318 [2024-12-01 23:14:33,268 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-01 23:14:33,275 INFO L225 Difference]: With dead ends: 1493 [2024-12-01 23:14:33,275 INFO L226 Difference]: Without dead ends: 1049 [2024-12-01 23:14:33,276 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 [2024-12-01 23:14:33,277 INFO L435 NwaCegarLoop]: 254 mSDtfsCounter, 347 mSDsluCounter, 503 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 150 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 347 SdHoareTripleChecker+Valid, 757 SdHoareTripleChecker+Invalid, 173 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 150 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-12-01 23:14:33,277 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [347 Valid, 757 Invalid, 173 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [150 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-12-01 23:14:33,279 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1049 states. [2024-12-01 23:14:33,359 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1049 to 889. [2024-12-01 23:14:33,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 889 states, 676 states have (on average 1.4733727810650887) internal successors, (996), 680 states have internal predecessors, (996), 204 states have call successors, (204), 8 states have call predecessors, (204), 8 states have return successors, (204), 200 states have call predecessors, (204), 204 states have call successors, (204) [2024-12-01 23:14:33,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 889 states and 1404 transitions. [2024-12-01 23:14:33,364 INFO L78 Accepts]: Start accepts. Automaton has 889 states and 1404 transitions. Word has length 318 [2024-12-01 23:14:33,365 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-01 23:14:33,365 INFO L471 AbstractCegarLoop]: Abstraction has 889 states and 1404 transitions. [2024-12-01 23:14:33,365 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.0) internal successors, (76), 4 states have internal predecessors, (76), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-12-01 23:14:33,365 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1404 transitions. [2024-12-01 23:14:33,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-12-01 23:14:33,369 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:14:33,369 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:14:33,369 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-12-01 23:14:33,369 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:14:33,370 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:14:33,370 INFO L85 PathProgramCache]: Analyzing trace with hash 1439015132, now seen corresponding path program 1 times [2024-12-01 23:14:33,370 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-01 23:14:33,370 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [951417972] [2024-12-01 23:14:33,370 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:14:33,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-01 23:14:33,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:14:34,342 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 30 proven. 114 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-12-01 23:14:34,343 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-01 23:14:34,343 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [951417972] [2024-12-01 23:14:34,343 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [951417972] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-01 23:14:34,343 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1877557408] [2024-12-01 23:14:34,343 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:14:34,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-01 23:14:34,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-01 23:14:34,345 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-01 23:14:34,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-12-01 23:14:34,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:14:34,614 INFO L256 TraceCheckSpWp]: Trace formula consists of 727 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-12-01 23:14:34,623 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-01 23:14:34,996 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 1588 proven. 114 refuted. 0 times theorem prover too weak. 3002 trivial. 0 not checked. [2024-12-01 23:14:34,996 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-01 23:14:35,355 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 30 proven. 114 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-12-01 23:14:35,355 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1877557408] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-01 23:14:35,355 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-01 23:14:35,355 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 10 [2024-12-01 23:14:35,355 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [717691135] [2024-12-01 23:14:35,355 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-01 23:14:35,356 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-12-01 23:14:35,356 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-01 23:14:35,357 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-12-01 23:14:35,357 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=58, Unknown=0, NotChecked=0, Total=90 [2024-12-01 23:14:35,358 INFO L87 Difference]: Start difference. First operand 889 states and 1404 transitions. Second operand has 10 states, 10 states have (on average 9.0) internal successors, (90), 10 states have internal predecessors, (90), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2024-12-01 23:14:35,891 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-01 23:14:35,891 INFO L93 Difference]: Finished difference Result 1799 states and 2825 transitions. [2024-12-01 23:14:35,892 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-12-01 23:14:35,892 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 9.0) internal successors, (90), 10 states have internal predecessors, (90), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) Word has length 319 [2024-12-01 23:14:35,893 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-01 23:14:35,898 INFO L225 Difference]: With dead ends: 1799 [2024-12-01 23:14:35,898 INFO L226 Difference]: Without dead ends: 913 [2024-12-01 23:14:35,901 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 645 GetRequests, 633 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=53, Invalid=103, Unknown=0, NotChecked=0, Total=156 [2024-12-01 23:14:35,902 INFO L435 NwaCegarLoop]: 199 mSDtfsCounter, 138 mSDsluCounter, 737 mSDsCounter, 0 mSdLazyCounter, 636 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 148 SdHoareTripleChecker+Valid, 936 SdHoareTripleChecker+Invalid, 640 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 636 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-12-01 23:14:35,902 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [148 Valid, 936 Invalid, 640 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 636 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-12-01 23:14:35,903 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 913 states. [2024-12-01 23:14:35,989 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 913 to 905. [2024-12-01 23:14:35,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 905 states, 688 states have (on average 1.4534883720930232) internal successors, (1000), 692 states have internal predecessors, (1000), 204 states have call successors, (204), 12 states have call predecessors, (204), 12 states have return successors, (204), 200 states have call predecessors, (204), 204 states have call successors, (204) [2024-12-01 23:14:35,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 905 states and 1408 transitions. [2024-12-01 23:14:35,997 INFO L78 Accepts]: Start accepts. Automaton has 905 states and 1408 transitions. Word has length 319 [2024-12-01 23:14:35,998 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-01 23:14:35,998 INFO L471 AbstractCegarLoop]: Abstraction has 905 states and 1408 transitions. [2024-12-01 23:14:35,998 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 9.0) internal successors, (90), 10 states have internal predecessors, (90), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2024-12-01 23:14:35,998 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1408 transitions. [2024-12-01 23:14:36,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-12-01 23:14:36,003 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:14:36,004 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:14:36,010 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-12-01 23:14:36,204 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-01 23:14:36,204 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:14:36,205 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:14:36,205 INFO L85 PathProgramCache]: Analyzing trace with hash 1461647386, now seen corresponding path program 1 times [2024-12-01 23:14:36,205 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-01 23:14:36,205 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [562748522] [2024-12-01 23:14:36,205 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:14:36,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-01 23:14:36,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:14:37,021 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 117 proven. 27 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-12-01 23:14:37,021 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-01 23:14:37,021 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [562748522] [2024-12-01 23:14:37,021 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [562748522] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-01 23:14:37,021 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [510547589] [2024-12-01 23:14:37,021 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:14:37,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-01 23:14:37,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-01 23:14:37,023 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-01 23:14:37,024 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-12-01 23:14:37,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:14:37,294 INFO L256 TraceCheckSpWp]: Trace formula consists of 725 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-12-01 23:14:37,299 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-01 23:14:37,821 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-12-01 23:14:37,821 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-01 23:14:37,822 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [510547589] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-01 23:14:37,822 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-12-01 23:14:37,822 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [7] total 10 [2024-12-01 23:14:37,822 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1322584808] [2024-12-01 23:14:37,822 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-01 23:14:37,822 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-01 23:14:37,822 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-01 23:14:37,823 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-01 23:14:37,823 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2024-12-01 23:14:37,823 INFO L87 Difference]: Start difference. First operand 905 states and 1408 transitions. Second operand has 5 states, 5 states have (on average 15.4) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-12-01 23:14:38,191 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-01 23:14:38,191 INFO L93 Difference]: Finished difference Result 3611 states and 5623 transitions. [2024-12-01 23:14:38,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-01 23:14:38,192 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.4) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 319 [2024-12-01 23:14:38,192 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-01 23:14:38,207 INFO L225 Difference]: With dead ends: 3611 [2024-12-01 23:14:38,207 INFO L226 Difference]: Without dead ends: 2709 [2024-12-01 23:14:38,211 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 327 GetRequests, 318 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2024-12-01 23:14:38,211 INFO L435 NwaCegarLoop]: 418 mSDtfsCounter, 345 mSDsluCounter, 819 mSDsCounter, 0 mSdLazyCounter, 134 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 345 SdHoareTripleChecker+Valid, 1237 SdHoareTripleChecker+Invalid, 134 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 134 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-12-01 23:14:38,212 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [345 Valid, 1237 Invalid, 134 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 134 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-12-01 23:14:38,215 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2709 states. [2024-12-01 23:14:38,424 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2709 to 2141. [2024-12-01 23:14:38,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2141 states, 1708 states have (on average 1.4953161592505855) internal successors, (2554), 1716 states have internal predecessors, (2554), 408 states have call successors, (408), 24 states have call predecessors, (408), 24 states have return successors, (408), 400 states have call predecessors, (408), 408 states have call successors, (408) [2024-12-01 23:14:38,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 2141 states and 3370 transitions. [2024-12-01 23:14:38,442 INFO L78 Accepts]: Start accepts. Automaton has 2141 states and 3370 transitions. Word has length 319 [2024-12-01 23:14:38,443 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-01 23:14:38,443 INFO L471 AbstractCegarLoop]: Abstraction has 2141 states and 3370 transitions. [2024-12-01 23:14:38,443 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.4) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-12-01 23:14:38,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 3370 transitions. [2024-12-01 23:14:38,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-12-01 23:14:38,446 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:14:38,447 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:14:38,457 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-12-01 23:14:38,647 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-12-01 23:14:38,647 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:14:38,648 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:14:38,648 INFO L85 PathProgramCache]: Analyzing trace with hash 432288088, now seen corresponding path program 1 times [2024-12-01 23:14:38,648 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-01 23:14:38,648 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1245093604] [2024-12-01 23:14:38,648 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:14:38,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-01 23:14:38,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:14:39,569 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 117 proven. 27 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-12-01 23:14:39,569 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-01 23:14:39,569 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1245093604] [2024-12-01 23:14:39,569 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1245093604] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-01 23:14:39,569 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [463408512] [2024-12-01 23:14:39,570 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:14:39,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-01 23:14:39,570 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-01 23:14:39,571 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-01 23:14:39,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-12-01 23:14:39,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:14:39,873 INFO L256 TraceCheckSpWp]: Trace formula consists of 725 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-12-01 23:14:39,878 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-01 23:14:40,316 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 1541 proven. 48 refuted. 0 times theorem prover too weak. 3115 trivial. 0 not checked. [2024-12-01 23:14:40,316 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-01 23:14:40,661 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 117 proven. 27 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-12-01 23:14:40,661 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [463408512] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-01 23:14:40,661 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-01 23:14:40,661 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 10, 7] total 18 [2024-12-01 23:14:40,662 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1510735126] [2024-12-01 23:14:40,662 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-01 23:14:40,662 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2024-12-01 23:14:40,663 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-01 23:14:40,663 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2024-12-01 23:14:40,664 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=78, Invalid=228, Unknown=0, NotChecked=0, Total=306 [2024-12-01 23:14:40,664 INFO L87 Difference]: Start difference. First operand 2141 states and 3370 transitions. Second operand has 18 states, 18 states have (on average 8.833333333333334) internal successors, (159), 18 states have internal predecessors, (159), 4 states have call successors, (67), 3 states have call predecessors, (67), 5 states have return successors, (68), 4 states have call predecessors, (68), 4 states have call successors, (68) [2024-12-01 23:14:42,130 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-01 23:14:42,130 INFO L93 Difference]: Finished difference Result 5062 states and 7801 transitions. [2024-12-01 23:14:42,131 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-12-01 23:14:42,131 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 8.833333333333334) internal successors, (159), 18 states have internal predecessors, (159), 4 states have call successors, (67), 3 states have call predecessors, (67), 5 states have return successors, (68), 4 states have call predecessors, (68), 4 states have call successors, (68) Word has length 319 [2024-12-01 23:14:42,132 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-01 23:14:42,147 INFO L225 Difference]: With dead ends: 5062 [2024-12-01 23:14:42,147 INFO L226 Difference]: Without dead ends: 2924 [2024-12-01 23:14:42,153 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 651 GetRequests, 628 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 107 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=174, Invalid=426, Unknown=0, NotChecked=0, Total=600 [2024-12-01 23:14:42,154 INFO L435 NwaCegarLoop]: 292 mSDtfsCounter, 389 mSDsluCounter, 1594 mSDsCounter, 0 mSdLazyCounter, 1632 mSolverCounterSat, 83 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 467 SdHoareTripleChecker+Valid, 1886 SdHoareTripleChecker+Invalid, 1715 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 83 IncrementalHoareTripleChecker+Valid, 1632 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2024-12-01 23:14:42,154 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [467 Valid, 1886 Invalid, 1715 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [83 Valid, 1632 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2024-12-01 23:14:42,157 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2924 states. [2024-12-01 23:14:42,466 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2924 to 2882. [2024-12-01 23:14:42,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2882 states, 2095 states have (on average 1.401909307875895) internal successors, (2937), 2112 states have internal predecessors, (2937), 722 states have call successors, (722), 64 states have call predecessors, (722), 64 states have return successors, (722), 705 states have call predecessors, (722), 722 states have call successors, (722) [2024-12-01 23:14:42,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 2882 states and 4381 transitions. [2024-12-01 23:14:42,484 INFO L78 Accepts]: Start accepts. Automaton has 2882 states and 4381 transitions. Word has length 319 [2024-12-01 23:14:42,485 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-01 23:14:42,485 INFO L471 AbstractCegarLoop]: Abstraction has 2882 states and 4381 transitions. [2024-12-01 23:14:42,485 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 8.833333333333334) internal successors, (159), 18 states have internal predecessors, (159), 4 states have call successors, (67), 3 states have call predecessors, (67), 5 states have return successors, (68), 4 states have call predecessors, (68), 4 states have call successors, (68) [2024-12-01 23:14:42,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2882 states and 4381 transitions. [2024-12-01 23:14:42,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-12-01 23:14:42,488 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:14:42,489 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:14:42,498 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-12-01 23:14:42,689 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2024-12-01 23:14:42,689 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:14:42,689 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:14:42,690 INFO L85 PathProgramCache]: Analyzing trace with hash -231429012, now seen corresponding path program 1 times [2024-12-01 23:14:42,690 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-01 23:14:42,690 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [271687704] [2024-12-01 23:14:42,690 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:14:42,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-01 23:14:42,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:14:43,309 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-12-01 23:14:43,309 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-01 23:14:43,309 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [271687704] [2024-12-01 23:14:43,309 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [271687704] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-01 23:14:43,309 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-01 23:14:43,309 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-12-01 23:14:43,309 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1782210780] [2024-12-01 23:14:43,310 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-01 23:14:43,310 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-12-01 23:14:43,310 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-01 23:14:43,311 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-12-01 23:14:43,311 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-12-01 23:14:43,311 INFO L87 Difference]: Start difference. First operand 2882 states and 4381 transitions. Second operand has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-12-01 23:14:43,550 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-01 23:14:43,550 INFO L93 Difference]: Finished difference Result 6049 states and 9154 transitions. [2024-12-01 23:14:43,551 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-01 23:14:43,551 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 319 [2024-12-01 23:14:43,552 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-01 23:14:43,568 INFO L225 Difference]: With dead ends: 6049 [2024-12-01 23:14:43,569 INFO L226 Difference]: Without dead ends: 3175 [2024-12-01 23:14:43,577 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 [2024-12-01 23:14:43,577 INFO L435 NwaCegarLoop]: 266 mSDtfsCounter, 211 mSDsluCounter, 490 mSDsCounter, 0 mSdLazyCounter, 71 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 211 SdHoareTripleChecker+Valid, 756 SdHoareTripleChecker+Invalid, 80 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 71 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-01 23:14:43,577 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [211 Valid, 756 Invalid, 80 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 71 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-01 23:14:43,581 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3175 states. [2024-12-01 23:14:43,862 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3175 to 2877. [2024-12-01 23:14:43,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2877 states, 2092 states have (on average 1.3967495219885278) internal successors, (2922), 2108 states have internal predecessors, (2922), 720 states have call successors, (720), 64 states have call predecessors, (720), 64 states have return successors, (720), 704 states have call predecessors, (720), 720 states have call successors, (720) [2024-12-01 23:14:43,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 2877 states and 4362 transitions. [2024-12-01 23:14:43,879 INFO L78 Accepts]: Start accepts. Automaton has 2877 states and 4362 transitions. Word has length 319 [2024-12-01 23:14:43,880 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-01 23:14:43,880 INFO L471 AbstractCegarLoop]: Abstraction has 2877 states and 4362 transitions. [2024-12-01 23:14:43,880 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-12-01 23:14:43,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2877 states and 4362 transitions. [2024-12-01 23:14:43,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-12-01 23:14:43,883 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:14:43,883 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:14:43,883 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-12-01 23:14:43,883 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:14:43,884 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:14:43,884 INFO L85 PathProgramCache]: Analyzing trace with hash -365442518, now seen corresponding path program 1 times [2024-12-01 23:14:43,884 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-01 23:14:43,884 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [80900795] [2024-12-01 23:14:43,884 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:14:43,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-01 23:14:44,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:14:44,514 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 6 proven. 138 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-12-01 23:14:44,514 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-01 23:14:44,514 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [80900795] [2024-12-01 23:14:44,514 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [80900795] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-01 23:14:44,514 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2134777214] [2024-12-01 23:14:44,514 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:14:44,514 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-01 23:14:44,514 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-01 23:14:44,516 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-01 23:14:44,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-12-01 23:14:44,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:14:44,784 INFO L256 TraceCheckSpWp]: Trace formula consists of 725 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-12-01 23:14:44,788 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-01 23:14:45,269 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 420 proven. 138 refuted. 0 times theorem prover too weak. 4146 trivial. 0 not checked. [2024-12-01 23:14:45,270 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-01 23:14:45,622 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 6 proven. 138 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-12-01 23:14:45,622 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2134777214] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-01 23:14:45,622 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-01 23:14:45,623 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-12-01 23:14:45,623 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2108065816] [2024-12-01 23:14:45,623 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-01 23:14:45,623 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-12-01 23:14:45,623 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-01 23:14:45,624 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-12-01 23:14:45,624 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-01 23:14:45,624 INFO L87 Difference]: Start difference. First operand 2877 states and 4362 transitions. Second operand has 7 states, 7 states have (on average 12.285714285714286) internal successors, (86), 7 states have internal predecessors, (86), 2 states have call successors, (95), 2 states have call predecessors, (95), 4 states have return successors, (96), 2 states have call predecessors, (96), 2 states have call successors, (96) [2024-12-01 23:14:45,987 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-01 23:14:45,987 INFO L93 Difference]: Finished difference Result 4586 states and 6930 transitions. [2024-12-01 23:14:45,987 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-12-01 23:14:45,988 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 12.285714285714286) internal successors, (86), 7 states have internal predecessors, (86), 2 states have call successors, (95), 2 states have call predecessors, (95), 4 states have return successors, (96), 2 states have call predecessors, (96), 2 states have call successors, (96) Word has length 319 [2024-12-01 23:14:45,988 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-01 23:14:45,999 INFO L225 Difference]: With dead ends: 4586 [2024-12-01 23:14:45,999 INFO L226 Difference]: Without dead ends: 1712 [2024-12-01 23:14:46,005 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 644 GetRequests, 635 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2024-12-01 23:14:46,006 INFO L435 NwaCegarLoop]: 193 mSDtfsCounter, 354 mSDsluCounter, 284 mSDsCounter, 0 mSdLazyCounter, 277 mSolverCounterSat, 17 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 356 SdHoareTripleChecker+Valid, 477 SdHoareTripleChecker+Invalid, 294 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 277 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-12-01 23:14:46,006 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [356 Valid, 477 Invalid, 294 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [17 Valid, 277 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-12-01 23:14:46,008 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1712 states. [2024-12-01 23:14:46,163 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1712 to 1680. [2024-12-01 23:14:46,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1680 states, 1197 states have (on average 1.3642439431913116) internal successors, (1633), 1198 states have internal predecessors, (1633), 431 states have call successors, (431), 51 states have call predecessors, (431), 51 states have return successors, (431), 430 states have call predecessors, (431), 431 states have call successors, (431) [2024-12-01 23:14:46,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 1680 states and 2495 transitions. [2024-12-01 23:14:46,174 INFO L78 Accepts]: Start accepts. Automaton has 1680 states and 2495 transitions. Word has length 319 [2024-12-01 23:14:46,175 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-01 23:14:46,175 INFO L471 AbstractCegarLoop]: Abstraction has 1680 states and 2495 transitions. [2024-12-01 23:14:46,175 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.285714285714286) internal successors, (86), 7 states have internal predecessors, (86), 2 states have call successors, (95), 2 states have call predecessors, (95), 4 states have return successors, (96), 2 states have call predecessors, (96), 2 states have call successors, (96) [2024-12-01 23:14:46,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 2495 transitions. [2024-12-01 23:14:46,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-01 23:14:46,178 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:14:46,178 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:14:46,187 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-12-01 23:14:46,378 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2024-12-01 23:14:46,378 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:14:46,378 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:14:46,379 INFO L85 PathProgramCache]: Analyzing trace with hash -1317530841, now seen corresponding path program 1 times [2024-12-01 23:14:46,379 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-01 23:14:46,379 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1764517172] [2024-12-01 23:14:46,379 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:14:46,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-01 23:14:46,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:14:49,367 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 315 proven. 345 refuted. 0 times theorem prover too weak. 4044 trivial. 0 not checked. [2024-12-01 23:14:49,367 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-01 23:14:49,367 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1764517172] [2024-12-01 23:14:49,367 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1764517172] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-01 23:14:49,368 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1209783332] [2024-12-01 23:14:49,368 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:14:49,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-01 23:14:49,368 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-01 23:14:49,370 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-01 23:14:49,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-12-01 23:14:49,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:14:49,644 INFO L256 TraceCheckSpWp]: Trace formula consists of 725 conjuncts, 34 conjuncts are in the unsatisfiable core [2024-12-01 23:14:49,664 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-01 23:14:51,550 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 3468 proven. 345 refuted. 0 times theorem prover too weak. 891 trivial. 0 not checked. [2024-12-01 23:14:51,550 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-01 23:14:55,671 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 315 proven. 375 refuted. 0 times theorem prover too weak. 4014 trivial. 0 not checked. [2024-12-01 23:14:55,671 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1209783332] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-01 23:14:55,671 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-01 23:14:55,671 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 22, 22] total 54 [2024-12-01 23:14:55,671 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [963380550] [2024-12-01 23:14:55,671 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-01 23:14:55,672 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 54 states [2024-12-01 23:14:55,673 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-01 23:14:55,674 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants. [2024-12-01 23:14:55,675 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=441, Invalid=2421, Unknown=0, NotChecked=0, Total=2862 [2024-12-01 23:14:55,675 INFO L87 Difference]: Start difference. First operand 1680 states and 2495 transitions. Second operand has 54 states, 50 states have (on average 3.92) internal successors, (196), 51 states have internal predecessors, (196), 17 states have call successors, (125), 6 states have call predecessors, (125), 15 states have return successors, (126), 16 states have call predecessors, (126), 17 states have call successors, (126) [2024-12-01 23:15:09,465 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-01 23:15:09,466 INFO L93 Difference]: Finished difference Result 7062 states and 9886 transitions. [2024-12-01 23:15:09,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 113 states. [2024-12-01 23:15:09,467 INFO L78 Accepts]: Start accepts. Automaton has has 54 states, 50 states have (on average 3.92) internal successors, (196), 51 states have internal predecessors, (196), 17 states have call successors, (125), 6 states have call predecessors, (125), 15 states have return successors, (126), 16 states have call predecessors, (126), 17 states have call successors, (126) Word has length 320 [2024-12-01 23:15:09,467 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-01 23:15:09,480 INFO L225 Difference]: With dead ends: 7062 [2024-12-01 23:15:09,480 INFO L226 Difference]: Without dead ends: 5462 [2024-12-01 23:15:09,487 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 787 GetRequests, 628 SyntacticMatches, 0 SemanticMatches, 159 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7172 ImplicationChecksByTransitivity, 10.9s TimeCoverageRelationStatistics Valid=4917, Invalid=20843, Unknown=0, NotChecked=0, Total=25760 [2024-12-01 23:15:09,487 INFO L435 NwaCegarLoop]: 401 mSDtfsCounter, 3425 mSDsluCounter, 4065 mSDsCounter, 0 mSdLazyCounter, 4488 mSolverCounterSat, 1015 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3425 SdHoareTripleChecker+Valid, 4466 SdHoareTripleChecker+Invalid, 5503 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1015 IncrementalHoareTripleChecker+Valid, 4488 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2024-12-01 23:15:09,487 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3425 Valid, 4466 Invalid, 5503 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1015 Valid, 4488 Invalid, 0 Unknown, 0 Unchecked, 4.3s Time] [2024-12-01 23:15:09,490 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5462 states. [2024-12-01 23:15:09,897 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5462 to 3598. [2024-12-01 23:15:09,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3598 states, 2657 states have (on average 1.3281896876176138) internal successors, (3529), 2670 states have internal predecessors, (3529), 751 states have call successors, (751), 189 states have call predecessors, (751), 189 states have return successors, (751), 738 states have call predecessors, (751), 751 states have call successors, (751) [2024-12-01 23:15:09,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3598 states to 3598 states and 5031 transitions. [2024-12-01 23:15:09,908 INFO L78 Accepts]: Start accepts. Automaton has 3598 states and 5031 transitions. Word has length 320 [2024-12-01 23:15:09,908 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-01 23:15:09,908 INFO L471 AbstractCegarLoop]: Abstraction has 3598 states and 5031 transitions. [2024-12-01 23:15:09,909 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 54 states, 50 states have (on average 3.92) internal successors, (196), 51 states have internal predecessors, (196), 17 states have call successors, (125), 6 states have call predecessors, (125), 15 states have return successors, (126), 16 states have call predecessors, (126), 17 states have call successors, (126) [2024-12-01 23:15:09,909 INFO L276 IsEmpty]: Start isEmpty. Operand 3598 states and 5031 transitions. [2024-12-01 23:15:09,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-01 23:15:09,910 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:15:09,911 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:15:09,919 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2024-12-01 23:15:10,111 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2024-12-01 23:15:10,111 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:15:10,111 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:15:10,112 INFO L85 PathProgramCache]: Analyzing trace with hash 926357893, now seen corresponding path program 1 times [2024-12-01 23:15:10,112 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-01 23:15:10,112 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [51358189] [2024-12-01 23:15:10,112 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:15:10,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-01 23:15:11,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-01 23:15:11,347 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1884874619] [2024-12-01 23:15:11,347 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:15:11,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-01 23:15:11,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-01 23:15:11,349 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-01 23:15:11,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-12-01 23:15:11,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-01 23:15:11,663 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-01 23:15:11,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-01 23:15:11,979 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-12-01 23:15:11,979 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-12-01 23:15:11,980 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-12-01 23:15:11,989 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2024-12-01 23:15:12,182 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-01 23:15:12,184 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:15:12,387 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-12-01 23:15:12,390 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 01.12 11:15:12 BoogieIcfgContainer [2024-12-01 23:15:12,391 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-12-01 23:15:12,391 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-01 23:15:12,391 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-01 23:15:12,391 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-01 23:15:12,392 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 11:14:29" (3/4) ... [2024-12-01 23:15:12,394 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-12-01 23:15:12,395 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-01 23:15:12,396 INFO L158 Benchmark]: Toolchain (without parser) took 43705.52ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 116.3MB in the beginning and 324.5MB in the end (delta: -208.2MB). Peak memory consumption was 77.4MB. Max. memory is 16.1GB. [2024-12-01 23:15:12,396 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 142.6MB. Free memory is still 83.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-01 23:15:12,396 INFO L158 Benchmark]: CACSL2BoogieTranslator took 352.09ms. Allocated memory is still 142.6MB. Free memory was 116.3MB in the beginning and 93.4MB in the end (delta: 22.8MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-12-01 23:15:12,396 INFO L158 Benchmark]: Boogie Procedure Inliner took 60.34ms. Allocated memory is still 142.6MB. Free memory was 93.4MB in the beginning and 86.3MB in the end (delta: 7.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-01 23:15:12,397 INFO L158 Benchmark]: Boogie Preprocessor took 66.17ms. Allocated memory is still 142.6MB. Free memory was 86.3MB in the beginning and 71.6MB in the end (delta: 14.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-01 23:15:12,397 INFO L158 Benchmark]: RCFGBuilder took 744.64ms. Allocated memory is still 142.6MB. Free memory was 71.6MB in the beginning and 79.3MB in the end (delta: -7.7MB). Peak memory consumption was 33.2MB. Max. memory is 16.1GB. [2024-12-01 23:15:12,397 INFO L158 Benchmark]: TraceAbstraction took 42472.87ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 78.7MB in the beginning and 324.5MB in the end (delta: -245.7MB). Peak memory consumption was 253.9MB. Max. memory is 16.1GB. [2024-12-01 23:15:12,397 INFO L158 Benchmark]: Witness Printer took 3.74ms. Allocated memory is still 427.8MB. Free memory was 324.5MB in the beginning and 324.5MB in the end (delta: 33.3kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-01 23:15:12,399 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 142.6MB. Free memory is still 83.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 352.09ms. Allocated memory is still 142.6MB. Free memory was 116.3MB in the beginning and 93.4MB in the end (delta: 22.8MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 60.34ms. Allocated memory is still 142.6MB. Free memory was 93.4MB in the beginning and 86.3MB in the end (delta: 7.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 66.17ms. Allocated memory is still 142.6MB. Free memory was 86.3MB in the beginning and 71.6MB in the end (delta: 14.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 744.64ms. Allocated memory is still 142.6MB. Free memory was 71.6MB in the beginning and 79.3MB in the end (delta: -7.7MB). Peak memory consumption was 33.2MB. Max. memory is 16.1GB. * TraceAbstraction took 42472.87ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 78.7MB in the beginning and 324.5MB in the end (delta: -245.7MB). Peak memory consumption was 253.9MB. Max. memory is 16.1GB. * Witness Printer took 3.74ms. Allocated memory is still 427.8MB. Free memory was 324.5MB in the beginning and 324.5MB in the end (delta: 33.3kB). 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 someBinaryArithmeticDOUBLEoperation at line 95, overapproximation of someBinaryArithmeticDOUBLEoperation at line 144, overapproximation of someBinaryFLOATComparisonOperation at line 330, overapproximation of someBinaryFLOATComparisonOperation at line 358, overapproximation of someBinaryFLOATComparisonOperation at line 295, overapproximation of someBinaryFLOATComparisonOperation at line 328, overapproximation of someBinaryFLOATComparisonOperation at line 268, overapproximation of someBinaryFLOATComparisonOperation at line 297, overapproximation of someBinaryFLOATComparisonOperation at line 150, overapproximation of someBinaryFLOATComparisonOperation at line 181, overapproximation of someBinaryFLOATComparisonOperation at line 270, overapproximation of someBinaryFLOATComparisonOperation at line 299, overapproximation of someBinaryFLOATComparisonOperation at line 358, overapproximation of someBinaryDOUBLEComparisonOperation at line 280, overapproximation of someBinaryDOUBLEComparisonOperation at line 247, overapproximation of someBinaryDOUBLEComparisonOperation at line 160, overapproximation of someBinaryDOUBLEComparisonOperation at line 122, overapproximation of someBinaryDOUBLEComparisonOperation at line 278, overapproximation of someBinaryDOUBLEComparisonOperation at line 284, overapproximation of someBinaryDOUBLEComparisonOperation at line 225, overapproximation of someBinaryDOUBLEComparisonOperation at line 129, overapproximation of someBinaryDOUBLEComparisonOperation at line 128, overapproximation of someBinaryDOUBLEComparisonOperation at line 94, overapproximation of someBinaryDOUBLEComparisonOperation at line 85, overapproximation of someBinaryDOUBLEComparisonOperation at line 202, overapproximation of someBinaryDOUBLEComparisonOperation at line 175, overapproximation of someBinaryDOUBLEComparisonOperation at line 282, overapproximation of someBinaryDOUBLEComparisonOperation at line 358, overapproximation of someBinaryArithmeticFLOAToperation at line 263. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] float var_1_1 = 0.8; [L23] float var_1_6 = 16.375; [L24] float var_1_7 = 0.25; [L25] unsigned char var_1_8 = 1; [L26] unsigned char var_1_9 = 1; [L27] unsigned char var_1_10 = 0; [L28] unsigned long int var_1_11 = 128; [L29] double var_1_13 = 255.5; [L30] double var_1_14 = 0.0; [L31] double var_1_15 = 0.0; [L32] double var_1_16 = 100.3; [L33] double var_1_19 = 7.3; [L34] double var_1_20 = 32.2; [L35] signed char var_1_21 = 64; [L36] signed char var_1_22 = 16; [L37] signed char var_1_23 = -1; [L38] signed char var_1_24 = 100; [L39] float var_1_25 = 49.5; [L40] float var_1_26 = 3.65; [L41] float var_1_27 = 16.8; [L42] float var_1_28 = 24.4; [L43] signed char var_1_29 = 2; [L44] signed char var_1_30 = 16; [L45] signed char var_1_31 = -25; [L46] signed long int var_1_32 = -32; [L47] unsigned char var_1_33 = 64; [L48] unsigned char var_1_34 = 8; [L49] unsigned char var_1_35 = 128; [L50] unsigned char var_1_36 = 100; [L51] unsigned char var_1_37 = 10; [L52] float var_1_38 = 10000000.2; [L53] unsigned char var_1_39 = 1; [L54] unsigned long int var_1_40 = 10000000; [L55] unsigned long int var_1_42 = 3613894367; [L56] unsigned long int var_1_43 = 1830891714; [L57] unsigned long int var_1_44 = 1190508835; [L58] float var_1_45 = 4.6; [L59] float var_1_46 = 4.25; [L60] float var_1_47 = 255.4; [L61] unsigned char var_1_48 = 64; [L62] unsigned char var_1_49 = 32; [L63] unsigned char var_1_50 = 50; [L64] signed long int var_1_52 = -10; [L65] unsigned long int var_1_53 = 8; [L66] unsigned long int var_1_54 = 1000000000; [L67] unsigned long int var_1_55 = 4; [L68] unsigned long int var_1_56 = 2932066180; [L69] unsigned char var_1_57 = 0; [L70] unsigned char var_1_58 = 0; [L71] double var_1_59 = 16.5; [L72] double var_1_61 = 4.625; [L73] unsigned char last_1_var_1_8 = 1; [L74] unsigned char last_1_var_1_33 = 64; [L75] unsigned long int last_1_var_1_40 = 10000000; [L76] unsigned char last_1_var_1_48 = 64; [L77] signed long int last_1_var_1_52 = -10; [L78] unsigned long int last_1_var_1_53 = 8; [L79] unsigned char last_1_var_1_57 = 0; [L80] double last_1_var_1_61 = 4.625; VAL [isInitial=0, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_6=131/8, var_1_7=1/4, var_1_8=1, var_1_9=1] [L362] isInitial = 1 [L363] FCALL initially() [L365] CALL updateLastVariables() [L348] last_1_var_1_8 = var_1_8 [L349] last_1_var_1_33 = var_1_33 [L350] last_1_var_1_40 = var_1_40 [L351] last_1_var_1_48 = var_1_48 [L352] last_1_var_1_52 = var_1_52 [L353] last_1_var_1_53 = var_1_53 [L354] last_1_var_1_57 = var_1_57 [L355] last_1_var_1_61 = var_1_61 VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_6=131/8, var_1_7=1/4, var_1_8=1, var_1_9=1] [L365] RET updateLastVariables() [L366] CALL updateVariables() [L267] var_1_6 = __VERIFIER_nondet_float() [L268] CALL assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_7=1/4, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_7=1/4, var_1_8=1, var_1_9=1] [L268] RET assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_7=1/4, var_1_8=1, var_1_9=1] [L269] var_1_7 = __VERIFIER_nondet_float() [L270] CALL assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L270] RET assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L271] var_1_9 = __VERIFIER_nondet_uchar() [L272] CALL assume_abort_if_not(var_1_9 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L272] RET assume_abort_if_not(var_1_9 >= 1) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L273] CALL assume_abort_if_not(var_1_9 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L273] RET assume_abort_if_not(var_1_9 <= 1) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=0, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L274] var_1_10 = __VERIFIER_nondet_uchar() [L275] CALL assume_abort_if_not(var_1_10 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L275] RET assume_abort_if_not(var_1_10 >= 1) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L276] CALL assume_abort_if_not(var_1_10 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L276] RET assume_abort_if_not(var_1_10 <= 1) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_14=0, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L277] var_1_14 = __VERIFIER_nondet_double() [L278] CALL assume_abort_if_not((var_1_14 >= 4611686.018427382800e+12F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L278] RET assume_abort_if_not((var_1_14 >= 4611686.018427382800e+12F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_15=0, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L279] var_1_15 = __VERIFIER_nondet_double() [L280] CALL assume_abort_if_not((var_1_15 >= 4611686.018427382800e+12F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L280] RET assume_abort_if_not((var_1_15 >= 4611686.018427382800e+12F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_16=1003/10, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L281] var_1_16 = __VERIFIER_nondet_double() [L282] CALL assume_abort_if_not((var_1_16 >= 0.0F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 4611686.018427382800e+12F && var_1_16 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L282] RET assume_abort_if_not((var_1_16 >= 0.0F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 4611686.018427382800e+12F && var_1_16 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_19=73/10, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L283] var_1_19 = __VERIFIER_nondet_double() [L284] CALL assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L284] RET assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=16, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L285] var_1_22 = __VERIFIER_nondet_char() [L286] CALL assume_abort_if_not(var_1_22 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L286] RET assume_abort_if_not(var_1_22 >= 0) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L287] CALL assume_abort_if_not(var_1_22 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L287] RET assume_abort_if_not(var_1_22 <= 63) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=-1, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L288] var_1_23 = __VERIFIER_nondet_char() [L289] CALL assume_abort_if_not(var_1_23 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L289] RET assume_abort_if_not(var_1_23 >= -1) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L290] CALL assume_abort_if_not(var_1_23 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L290] RET assume_abort_if_not(var_1_23 <= 126) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=100, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L291] var_1_24 = __VERIFIER_nondet_char() [L292] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L292] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L293] CALL assume_abort_if_not(var_1_24 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L293] RET assume_abort_if_not(var_1_24 <= 126) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_26=73/20, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L294] var_1_26 = __VERIFIER_nondet_float() [L295] CALL assume_abort_if_not((var_1_26 >= 0.0F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 4611686.018427382800e+12F && var_1_26 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L295] RET assume_abort_if_not((var_1_26 >= 0.0F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 4611686.018427382800e+12F && var_1_26 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_27=84/5, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L296] var_1_27 = __VERIFIER_nondet_float() [L297] CALL assume_abort_if_not((var_1_27 >= 0.0F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 4611686.018427382800e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L297] RET assume_abort_if_not((var_1_27 >= 0.0F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 4611686.018427382800e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_28=122/5, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L298] var_1_28 = __VERIFIER_nondet_float() [L299] CALL assume_abort_if_not((var_1_28 >= 0.0F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 4611686.018427382800e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L299] RET assume_abort_if_not((var_1_28 >= 0.0F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 4611686.018427382800e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=16, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L300] var_1_30 = __VERIFIER_nondet_char() [L301] CALL assume_abort_if_not(var_1_30 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L301] RET assume_abort_if_not(var_1_30 >= -31) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L302] CALL assume_abort_if_not(var_1_30 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L302] RET assume_abort_if_not(var_1_30 <= 32) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-25, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L303] var_1_31 = __VERIFIER_nondet_char() [L304] CALL assume_abort_if_not(var_1_31 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L304] RET assume_abort_if_not(var_1_31 >= -31) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L305] CALL assume_abort_if_not(var_1_31 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L305] RET assume_abort_if_not(var_1_31 <= 31) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=8, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L306] var_1_34 = __VERIFIER_nondet_uchar() [L307] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L307] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L308] CALL assume_abort_if_not(var_1_34 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L308] RET assume_abort_if_not(var_1_34 <= 127) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=128, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L309] var_1_35 = __VERIFIER_nondet_uchar() [L310] CALL assume_abort_if_not(var_1_35 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L310] RET assume_abort_if_not(var_1_35 >= 127) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L311] CALL assume_abort_if_not(var_1_35 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L311] RET assume_abort_if_not(var_1_35 <= 254) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=100, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L312] var_1_36 = __VERIFIER_nondet_uchar() [L313] CALL assume_abort_if_not(var_1_36 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L313] RET assume_abort_if_not(var_1_36 >= 63) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L314] CALL assume_abort_if_not(var_1_36 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L314] RET assume_abort_if_not(var_1_36 <= 127) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=10, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L315] var_1_37 = __VERIFIER_nondet_uchar() [L316] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L316] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L317] CALL assume_abort_if_not(var_1_37 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L317] RET assume_abort_if_not(var_1_37 <= 254) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3613894367, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L318] var_1_42 = __VERIFIER_nondet_ulong() [L319] CALL assume_abort_if_not(var_1_42 >= 3221225470) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L319] RET assume_abort_if_not(var_1_42 >= 3221225470) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L320] CALL assume_abort_if_not(var_1_42 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L320] RET assume_abort_if_not(var_1_42 <= 4294967294) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=1830891714, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L321] var_1_43 = __VERIFIER_nondet_ulong() [L322] CALL assume_abort_if_not(var_1_43 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L322] RET assume_abort_if_not(var_1_43 >= 1073741823) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L323] CALL assume_abort_if_not(var_1_43 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L323] RET assume_abort_if_not(var_1_43 <= 2147483647) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1190508835, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L324] var_1_44 = __VERIFIER_nondet_ulong() [L325] CALL assume_abort_if_not(var_1_44 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L325] RET assume_abort_if_not(var_1_44 >= 1073741823) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L326] CALL assume_abort_if_not(var_1_44 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L326] RET assume_abort_if_not(var_1_44 <= 2147483647) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_46=17/4, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L327] var_1_46 = __VERIFIER_nondet_float() [L328] CALL assume_abort_if_not((var_1_46 >= -230584.3009213691390e+13F && var_1_46 <= -1.0e-20F) || (var_1_46 <= 2305843.009213691390e+12F && var_1_46 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L328] RET assume_abort_if_not((var_1_46 >= -230584.3009213691390e+13F && var_1_46 <= -1.0e-20F) || (var_1_46 <= 2305843.009213691390e+12F && var_1_46 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_47=1277/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L329] var_1_47 = __VERIFIER_nondet_float() [L330] CALL assume_abort_if_not((var_1_47 >= -230584.3009213691390e+13F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 2305843.009213691390e+12F && var_1_47 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L330] RET assume_abort_if_not((var_1_47 >= -230584.3009213691390e+13F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 2305843.009213691390e+12F && var_1_47 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=32, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L331] var_1_49 = __VERIFIER_nondet_uchar() [L332] CALL assume_abort_if_not(var_1_49 >= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L332] RET assume_abort_if_not(var_1_49 >= 31) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L333] CALL assume_abort_if_not(var_1_49 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L333] RET assume_abort_if_not(var_1_49 <= 64) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=50, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L334] var_1_50 = __VERIFIER_nondet_uchar() [L335] CALL assume_abort_if_not(var_1_50 >= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L335] RET assume_abort_if_not(var_1_50 >= 32) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L336] CALL assume_abort_if_not(var_1_50 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L336] RET assume_abort_if_not(var_1_50 <= 63) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=1000000000, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L337] var_1_54 = __VERIFIER_nondet_ulong() [L338] CALL assume_abort_if_not(var_1_54 >= 536870912) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L338] RET assume_abort_if_not(var_1_54 >= 536870912) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L339] CALL assume_abort_if_not(var_1_54 <= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L339] RET assume_abort_if_not(var_1_54 <= 1073741824) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=2932066180, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L340] var_1_56 = __VERIFIER_nondet_ulong() [L341] CALL assume_abort_if_not(var_1_56 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L341] RET assume_abort_if_not(var_1_56 >= 2147483647) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L342] CALL assume_abort_if_not(var_1_56 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L342] RET assume_abort_if_not(var_1_56 <= 4294967294) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L343] var_1_58 = __VERIFIER_nondet_uchar() [L344] CALL assume_abort_if_not(var_1_58 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L344] RET assume_abort_if_not(var_1_58 >= 0) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L345] CALL assume_abort_if_not(var_1_58 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L345] RET assume_abort_if_not(var_1_58 <= 0) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L366] RET updateVariables() [L367] CALL step() [L84] COND TRUE last_1_var_1_52 != (last_1_var_1_48 + 1) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=-32, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L85] COND FALSE !((var_1_19 * 16.38f) == 9.5) [L88] var_1_32 = var_1_22 VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L93] signed long int stepLocal_1 = ((((last_1_var_1_33) > (16)) ? (last_1_var_1_33) : (16))) - last_1_var_1_48; VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_13=511/2, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L94] COND TRUE var_1_7 != (last_1_var_1_61 * var_1_6) [L95] var_1_13 = ((((((var_1_14) < (var_1_15)) ? (var_1_14) : (var_1_15))) - var_1_16) - var_1_7) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L119] COND FALSE !(! var_1_9) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=2, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L122] COND TRUE var_1_10 && (var_1_13 != var_1_26) [L123] var_1_29 = (var_1_22 + ((((var_1_31) < (10)) ? (var_1_31) : (10)))) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L128] COND TRUE var_1_19 == ((((var_1_28) > (((((var_1_15) < (var_1_16)) ? (var_1_15) : (var_1_16))))) ? (var_1_28) : (((((var_1_15) < (var_1_16)) ? (var_1_15) : (var_1_16)))))) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=64, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L129] COND TRUE last_1_var_1_61 < var_1_46 [L130] var_1_48 = var_1_24 VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=64, var_1_22=5, var_1_23=4, var_1_24=4, var_1_25=99/2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L143] var_1_21 = ((((((64 - var_1_22)) < (var_1_23)) ? ((64 - var_1_22)) : (var_1_23))) - var_1_24) [L144] var_1_25 = ((((((var_1_16 - var_1_26)) > (var_1_19)) ? ((var_1_16 - var_1_26)) : (var_1_19))) + (var_1_27 - var_1_28)) [L145] signed long int stepLocal_4 = -1; VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, stepLocal_4=-1, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L146] COND FALSE !(stepLocal_4 >= var_1_22) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=1, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L149] var_1_39 = (var_1_36 + var_1_24) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=8, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L150] COND TRUE var_1_28 == 31.8f [L151] var_1_53 = (var_1_35 + ((var_1_54 - var_1_39) + var_1_36)) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L159] unsigned char stepLocal_9 = var_1_10; VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, stepLocal_9=1, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=0, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L160] COND TRUE (var_1_7 > var_1_16) || stepLocal_9 [L161] var_1_57 = (! (! (var_1_9 && var_1_10))) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L165] unsigned long int stepLocal_11 = (((var_1_48) < (var_1_44)) ? (var_1_48) : (var_1_44)); VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_11=4, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=37/8, var_1_8=1, var_1_9=1] [L166] COND FALSE !(var_1_32 <= stepLocal_11) [L173] var_1_61 = var_1_28 VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_1=4/5, var_1_20=161/5, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L175] COND TRUE ((var_1_6 * var_1_14) > var_1_13) && var_1_57 [L176] var_1_20 = var_1_19 VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L180] unsigned long int stepLocal_0 = var_1_53; VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L181] COND FALSE !(((((var_1_7) < (var_1_25)) ? (var_1_7) : (var_1_25))) <= var_1_6) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L186] COND TRUE ! (! var_1_8) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L187] COND FALSE !(((64 / -4) * (var_1_23 % var_1_35)) > ((((var_1_31) < (var_1_34)) ? (var_1_31) : (var_1_34)))) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, var_1_10=1, var_1_11=128, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L201] signed long int stepLocal_7 = var_1_29 - var_1_32; VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_7=-6, var_1_10=1, var_1_11=128, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L202] COND FALSE !(var_1_6 >= var_1_20) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_7=-6, var_1_10=1, var_1_11=128, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L209] signed long int stepLocal_3 = var_1_52; [L210] signed char stepLocal_2 = var_1_31; VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_2=-6, stepLocal_3=-10, stepLocal_7=-6, var_1_10=1, var_1_11=128, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=64, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L211] COND TRUE stepLocal_3 <= var_1_48 [L212] var_1_33 = ((((var_1_24) < ((var_1_22 + var_1_34))) ? (var_1_24) : ((var_1_22 + var_1_34)))) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_2=-6, stepLocal_7=-6, var_1_10=1, var_1_11=128, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L224] unsigned char stepLocal_8 = var_1_8; VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_2=-6, stepLocal_7=-6, var_1_10=1, var_1_11=128, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L225] COND FALSE !(var_1_13 == var_1_61) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_2=-6, stepLocal_7=-6, var_1_10=1, var_1_11=128, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L234] COND TRUE \read(var_1_9) [L235] var_1_11 = 0u VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_2=-6, stepLocal_7=-6, var_1_10=1, var_1_11=0, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L245] unsigned long int stepLocal_10 = var_1_11; VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_10=0, stepLocal_1=0, stepLocal_2=-6, stepLocal_7=-6, var_1_10=1, var_1_11=0, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L246] COND TRUE stepLocal_10 != (var_1_48 + var_1_49) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_2=-6, stepLocal_7=-6, var_1_10=1, var_1_11=0, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=33/2, var_1_61=2, var_1_8=1, var_1_9=1] [L247] COND TRUE ((((var_1_20) < ((var_1_7 + var_1_46))) ? (var_1_20) : ((var_1_7 + var_1_46)))) == var_1_61 [L248] var_1_59 = var_1_47 VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_2=-6, stepLocal_7=-6, var_1_10=1, var_1_11=0, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_47=4, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=4, var_1_61=2, var_1_8=1, var_1_9=1] [L255] unsigned long int stepLocal_6 = var_1_32 * ((((var_1_48) < (var_1_55)) ? (var_1_48) : (var_1_55))); [L256] unsigned long int stepLocal_5 = var_1_53; VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_2=-6, stepLocal_5=-11811159814, stepLocal_6=20, stepLocal_7=-6, var_1_10=1, var_1_11=0, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_47=4, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=4, var_1_61=2, var_1_8=1, var_1_9=1] [L257] COND FALSE !(stepLocal_6 <= 10u) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_2=-6, stepLocal_5=-11811159814, stepLocal_7=-6, var_1_10=1, var_1_11=0, var_1_19=3, var_1_1=4/5, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_47=4, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=4, var_1_61=2, var_1_8=1, var_1_9=1] [L262] COND TRUE ((~ var_1_53) + (var_1_11 + var_1_52)) <= var_1_29 [L263] var_1_1 = (var_1_6 - var_1_7) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, stepLocal_0=-11811159814, stepLocal_1=0, stepLocal_2=-6, stepLocal_5=-11811159814, stepLocal_7=-6, var_1_10=1, var_1_11=0, var_1_19=3, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_47=4, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=4, var_1_61=2, var_1_8=1, var_1_9=1] [L367] RET step() [L368] CALL, EXPR property() [L358] EXPR ((((((~ var_1_53) + (var_1_11 + var_1_52)) <= var_1_29) ? (var_1_1 == ((float) (var_1_6 - var_1_7))) : 1) && ((((((var_1_7) < (var_1_25)) ? (var_1_7) : (var_1_25))) <= var_1_6) ? ((1u < var_1_53) ? (var_1_8 == ((unsigned char) (var_1_9 && var_1_10))) : 1) : 1)) && (var_1_9 ? (var_1_11 == ((unsigned long int) 0u)) : (var_1_10 ? (var_1_11 == ((unsigned long int) ((((8u + var_1_33) < 0 ) ? -(8u + var_1_33) : (8u + var_1_33))))) : ((var_1_6 < 127.5f) ? (var_1_11 == ((unsigned long int) var_1_33)) : 1)))) && ((var_1_7 != (last_1_var_1_61 * var_1_6)) ? (var_1_13 == ((double) ((((((var_1_14) < (var_1_15)) ? (var_1_14) : (var_1_15))) - var_1_16) - var_1_7))) : (((var_1_14 - 100000.01f) > last_1_var_1_61) ? (var_1_9 ? (var_1_10 ? ((((last_1_var_1_40 / -64) << last_1_var_1_40) >= (((((last_1_var_1_33) > (16)) ? (last_1_var_1_33) : (16))) - last_1_var_1_48)) ? (last_1_var_1_8 ? ((! last_1_var_1_57) ? (var_1_13 == ((double) var_1_14)) : (var_1_13 == ((double) (var_1_16 + var_1_19)))) : (var_1_13 == ((double) (var_1_14 - var_1_15)))) : 1) : (var_1_13 == ((double) ((((0.775) < 0 ) ? -(0.775) : (0.775)))))) : 1) : (var_1_13 == ((double) ((((var_1_14) < 0 ) ? -(var_1_14) : (var_1_14))))))) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=0, var_1_19=3, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_47=4, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=4, var_1_61=2, var_1_8=1, var_1_9=1] [L358-L359] return (((((((((((((((((((((((~ var_1_53) + (var_1_11 + var_1_52)) <= var_1_29) ? (var_1_1 == ((float) (var_1_6 - var_1_7))) : 1) && ((((((var_1_7) < (var_1_25)) ? (var_1_7) : (var_1_25))) <= var_1_6) ? ((1u < var_1_53) ? (var_1_8 == ((unsigned char) (var_1_9 && var_1_10))) : 1) : 1)) && (var_1_9 ? (var_1_11 == ((unsigned long int) 0u)) : (var_1_10 ? (var_1_11 == ((unsigned long int) ((((8u + var_1_33) < 0 ) ? -(8u + var_1_33) : (8u + var_1_33))))) : ((var_1_6 < 127.5f) ? (var_1_11 == ((unsigned long int) var_1_33)) : 1)))) && ((var_1_7 != (last_1_var_1_61 * var_1_6)) ? (var_1_13 == ((double) ((((((var_1_14) < (var_1_15)) ? (var_1_14) : (var_1_15))) - var_1_16) - var_1_7))) : (((var_1_14 - 100000.01f) > last_1_var_1_61) ? (var_1_9 ? (var_1_10 ? ((((last_1_var_1_40 / -64) << last_1_var_1_40) >= (((((last_1_var_1_33) > (16)) ? (last_1_var_1_33) : (16))) - last_1_var_1_48)) ? (last_1_var_1_8 ? ((! last_1_var_1_57) ? (var_1_13 == ((double) var_1_14)) : (var_1_13 == ((double) (var_1_16 + var_1_19)))) : (var_1_13 == ((double) (var_1_14 - var_1_15)))) : 1) : (var_1_13 == ((double) ((((0.775) < 0 ) ? -(0.775) : (0.775)))))) : 1) : (var_1_13 == ((double) ((((var_1_14) < 0 ) ? -(var_1_14) : (var_1_14)))))))) && ((((var_1_6 * var_1_14) > var_1_13) && var_1_57) ? (var_1_20 == ((double) var_1_19)) : (var_1_20 == ((double) ((((var_1_14) < ((var_1_16 + var_1_19))) ? (var_1_14) : ((var_1_16 + var_1_19)))))))) && (var_1_21 == ((signed char) ((((((64 - var_1_22)) < (var_1_23)) ? ((64 - var_1_22)) : (var_1_23))) - var_1_24)))) && (var_1_25 == ((float) ((((((var_1_16 - var_1_26)) > (var_1_19)) ? ((var_1_16 - var_1_26)) : (var_1_19))) + (var_1_27 - var_1_28))))) && ((! var_1_9) ? (var_1_29 == ((signed char) ((var_1_30 + var_1_31) + var_1_22))) : ((var_1_10 && (var_1_13 != var_1_26)) ? (var_1_29 == ((signed char) (var_1_22 + ((((var_1_31) < (10)) ? (var_1_31) : (10)))))) : (var_1_29 == ((signed char) ((((var_1_23) > (var_1_24)) ? (var_1_23) : (var_1_24)))))))) && ((last_1_var_1_52 != (last_1_var_1_48 + 1)) ? (((var_1_19 * 16.38f) == 9.5) ? (var_1_32 == ((signed long int) 2)) : (var_1_32 == ((signed long int) var_1_22))) : (var_1_32 == ((signed long int) last_1_var_1_53)))) && ((var_1_52 <= var_1_48) ? (var_1_33 == ((unsigned char) ((((var_1_24) < ((var_1_22 + var_1_34))) ? (var_1_24) : ((var_1_22 + var_1_34)))))) : ((((((var_1_28) < 0 ) ? -(var_1_28) : (var_1_28))) > var_1_27) ? (var_1_33 == ((unsigned char) ((((((((200) > (var_1_35)) ? (200) : (var_1_35))) < 0 ) ? -((((200) > (var_1_35)) ? (200) : (var_1_35))) : ((((200) > (var_1_35)) ? (200) : (var_1_35))))) - var_1_24))) : ((256 >= var_1_31) ? (var_1_33 == ((unsigned char) (((((var_1_34) < ((var_1_36 - var_1_22))) ? (var_1_34) : ((var_1_36 - var_1_22)))) + 16))) : (var_1_33 == ((unsigned char) var_1_37)))))) && ((-1 >= var_1_22) ? (var_1_38 == ((float) (((((var_1_19 + var_1_28)) > (var_1_6)) ? ((var_1_19 + var_1_28)) : (var_1_6))))) : 1)) && (var_1_39 == ((unsigned char) (var_1_36 + var_1_24)))) && (((var_1_32 * ((((var_1_48) < (var_1_55)) ? (var_1_48) : (var_1_55)))) <= 10u) ? (((((((var_1_23) > (var_1_24)) ? (var_1_23) : (var_1_24))) - var_1_36) > var_1_53) ? (var_1_40 == ((unsigned long int) ((var_1_42 - var_1_36) - (((((var_1_43) < (var_1_44)) ? (var_1_43) : (var_1_44))) - var_1_53)))) : 1) : 1)) && ((! (! var_1_8)) ? ((((64 / -4) * (var_1_23 % var_1_35)) > ((((var_1_31) < (var_1_34)) ? (var_1_31) : (var_1_34)))) ? ((((((var_1_20 / -0.75f) < 0 ) ? -(var_1_20 / -0.75f) : (var_1_20 / -0.75f))) >= var_1_28) ? (((var_1_42 * var_1_35) > (16u + var_1_22)) ? (var_1_45 == ((float) (var_1_27 + (var_1_46 + var_1_47)))) : (var_1_45 == ((float) (127.4f + ((((15.6f) > (64.5f)) ? (15.6f) : (64.5f))))))) : (var_1_45 == ((float) (((((var_1_16) > ((var_1_27 + var_1_28))) ? (var_1_16) : ((var_1_27 + var_1_28)))) - var_1_6)))) : 1) : (var_1_45 == ((float) (((((var_1_19 + var_1_26)) > (var_1_7)) ? ((var_1_19 + var_1_26)) : (var_1_7))))))) && ((var_1_19 == ((((var_1_28) > (((((var_1_15) < (var_1_16)) ? (var_1_15) : (var_1_16))))) ? (var_1_28) : (((((var_1_15) < (var_1_16)) ? (var_1_15) : (var_1_16))))))) ? ((last_1_var_1_61 < var_1_46) ? (var_1_48 == ((unsigned char) var_1_24)) : ((var_1_6 <= (var_1_7 + var_1_14)) ? (var_1_48 == ((unsigned char) (var_1_35 - ((var_1_49 + var_1_50) - ((((var_1_22) < (10)) ? (var_1_22) : (10))))))) : 1)) : ((! (last_1_var_1_8 || last_1_var_1_57)) ? (var_1_48 == ((unsigned char) var_1_37)) : (var_1_48 == ((unsigned char) (((((var_1_24) < (var_1_22)) ? (var_1_24) : (var_1_22))) + var_1_36)))))) && ((var_1_6 >= var_1_20) ? (((var_1_49 / var_1_50) >= (var_1_29 - var_1_32)) ? (var_1_52 == ((signed long int) ((((var_1_50) < 0 ) ? -(var_1_50) : (var_1_50))))) : (var_1_52 == ((signed long int) (var_1_50 + (var_1_24 + var_1_35))))) : 1)) && ((var_1_28 == 31.8f) ? (var_1_53 == ((unsigned long int) (var_1_35 + ((var_1_54 - var_1_39) + var_1_36)))) : ((var_1_39 >= 100u) ? (var_1_53 == ((unsigned long int) ((((var_1_50) < 0 ) ? -(var_1_50) : (var_1_50))))) : (var_1_53 == ((unsigned long int) var_1_43))))) && ((var_1_13 == var_1_61) ? (((- var_1_13) >= var_1_13) ? ((var_1_8 || (var_1_29 <= var_1_29)) ? (var_1_55 == ((unsigned long int) ((((var_1_48) > (var_1_35)) ? (var_1_48) : (var_1_35))))) : 1) : (var_1_55 == ((unsigned long int) ((((((((var_1_34) < (var_1_50)) ? (var_1_34) : (var_1_50)))) > ((var_1_56 - var_1_33))) ? (((((var_1_34) < (var_1_50)) ? (var_1_34) : (var_1_50)))) : ((var_1_56 - var_1_33))))))) : 1)) && (((var_1_7 > var_1_16) || var_1_10) ? (var_1_57 == ((unsigned char) (! (! (var_1_9 && var_1_10))))) : (var_1_57 == ((unsigned char) ((! var_1_58) && (var_1_10 && var_1_9)))))) && ((var_1_11 != (var_1_48 + var_1_49)) ? ((((((var_1_20) < ((var_1_7 + var_1_46))) ? (var_1_20) : ((var_1_7 + var_1_46)))) == var_1_61) ? (var_1_59 == ((double) var_1_47)) : (var_1_59 == ((double) var_1_6))) : (var_1_59 == ((double) var_1_19)))) && ((var_1_32 <= ((((var_1_48) < (var_1_44)) ? (var_1_48) : (var_1_44)))) ? ((! ((var_1_44 + var_1_43) > var_1_48)) ? (var_1_61 == ((double) ((((var_1_7) > (var_1_6)) ? (var_1_7) : (var_1_6))))) : (var_1_61 == ((double) var_1_19))) : (var_1_61 == ((double) var_1_28))) ; [L368] RET, EXPR property() [L368] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=0, var_1_19=3, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_47=4, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=4, var_1_61=2, var_1_8=1, var_1_9=1] [L19] reach_error() VAL [isInitial=1, last_1_var_1_33=64, last_1_var_1_40=10000000, last_1_var_1_48=64, last_1_var_1_52=-10, last_1_var_1_53=8, last_1_var_1_57=0, last_1_var_1_61=37/8, last_1_var_1_8=1, var_1_10=1, var_1_11=0, var_1_19=3, var_1_20=3, var_1_21=0, var_1_22=5, var_1_23=4, var_1_24=4, var_1_28=2, var_1_29=-1, var_1_30=-31, var_1_31=-6, var_1_32=5, var_1_33=4, var_1_34=0, var_1_35=254, var_1_36=-385, var_1_37=0, var_1_38=50000001/5, var_1_39=131, var_1_40=10000000, var_1_42=3221225470, var_1_43=-3221225473, var_1_44=1073741823, var_1_45=23/5, var_1_47=4, var_1_48=4, var_1_49=31, var_1_50=32, var_1_52=-10, var_1_53=-11811159814, var_1_54=-11811160064, var_1_55=4, var_1_56=-2147483649, var_1_57=1, var_1_58=0, var_1_59=4, var_1_61=2, var_1_8=1, var_1_9=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 168 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 42.2s, OverallIterations: 11, TraceHistogramMax: 49, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 17.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 5723 SdHoareTripleChecker+Valid, 6.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 5633 mSDsluCounter, 12073 SdHoareTripleChecker+Invalid, 5.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 9239 mSDsCounter, 1431 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 7302 IncrementalHoareTripleChecker+Invalid, 8733 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1431 mSolverCounterUnsat, 2834 mSDtfsCounter, 7302 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3394 GetRequests, 3172 SyntacticMatches, 2 SemanticMatches, 220 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7306 ImplicationChecksByTransitivity, 11.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3598occurred in iteration=10, InterpolantAutomatonStates: 169, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.8s AutomataMinimizationTime, 10 MinimizatonAttempts, 3046 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 4.4s SatisfiabilityAnalysisTime, 15.0s InterpolantComputationTime, 5734 NumberOfCodeBlocks, 5734 NumberOfCodeBlocksAsserted, 18 NumberOfCheckSat, 6351 ConstructedInterpolants, 0 QuantifiedInterpolants, 20627 SizeOfPredicates, 17 NumberOfNonLiveVariables, 4358 ConjunctsInSsa, 71 ConjunctsInUnsatCore, 20 InterpolantComputations, 6 PerfectInterpolantSequences, 92034/94080 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 [2024-12-01 23:15:12,491 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-80.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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_de8b53ec-089b-4f15-be42-2dd9a1def37c/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 3afd69b93f97a26a35dc01482a1f1a3fd2a20e17dd6f40d85ef6c5a9b20259e7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-01 23:15:14,258 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-01 23:15:14,339 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-12-01 23:15:14,345 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-01 23:15:14,346 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-01 23:15:14,368 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-01 23:15:14,368 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-01 23:15:14,369 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-01 23:15:14,369 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-01 23:15:14,369 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-01 23:15:14,369 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-01 23:15:14,369 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-01 23:15:14,370 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-01 23:15:14,370 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-01 23:15:14,370 INFO L153 SettingsManager]: * Use SBE=true [2024-12-01 23:15:14,370 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-01 23:15:14,370 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-01 23:15:14,370 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-01 23:15:14,370 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-01 23:15:14,370 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-01 23:15:14,370 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-01 23:15:14,370 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-01 23:15:14,371 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-01 23:15:14,371 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-01 23:15:14,371 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-01 23:15:14,371 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-01 23:15:14,371 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-01 23:15:14,371 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-01 23:15:14,371 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-01 23:15:14,371 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-01 23:15:14,371 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-01 23:15:14,371 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-01 23:15:14,371 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-01 23:15:14,371 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-01 23:15:14,372 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-01 23:15:14,372 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-01 23:15:14,372 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-01 23:15:14,372 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-01 23:15:14,372 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-01 23:15:14,372 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-01 23:15:14,372 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-01 23:15:14,372 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-01 23:15:14,372 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-01 23:15:14,372 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-01 23:15:14,372 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-12-01 23:15:14,372 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-01 23:15:14,373 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-01 23:15:14,373 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-01 23:15:14,373 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-01 23:15:14,373 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-01 23:15:14,373 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_de8b53ec-089b-4f15-be42-2dd9a1def37c/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 -> 3afd69b93f97a26a35dc01482a1f1a3fd2a20e17dd6f40d85ef6c5a9b20259e7 [2024-12-01 23:15:14,600 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-01 23:15:14,609 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-01 23:15:14,611 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-01 23:15:14,612 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-01 23:15:14,613 INFO L274 PluginConnector]: CDTParser initialized [2024-12-01 23:15:14,614 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-80.i [2024-12-01 23:15:17,340 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/data/1d7a7ec07/768e69d85ba64490aa74027e691bcf7b/FLAGcdebe82ee [2024-12-01 23:15:17,538 INFO L384 CDTParser]: Found 1 translation units. [2024-12-01 23:15:17,539 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-80.i [2024-12-01 23:15:17,550 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/data/1d7a7ec07/768e69d85ba64490aa74027e691bcf7b/FLAGcdebe82ee [2024-12-01 23:15:17,564 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/data/1d7a7ec07/768e69d85ba64490aa74027e691bcf7b [2024-12-01 23:15:17,566 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-01 23:15:17,567 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-01 23:15:17,569 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-01 23:15:17,569 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-01 23:15:17,572 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-01 23:15:17,572 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 11:15:17" (1/1) ... [2024-12-01 23:15:17,573 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@fb8ab76 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:15:17, skipping insertion in model container [2024-12-01 23:15:17,573 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 11:15:17" (1/1) ... [2024-12-01 23:15:17,597 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-01 23:15:17,727 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_de8b53ec-089b-4f15-be42-2dd9a1def37c/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-80.i[916,929] [2024-12-01 23:15:17,845 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-01 23:15:17,860 INFO L200 MainTranslator]: Completed pre-run [2024-12-01 23:15:17,870 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_de8b53ec-089b-4f15-be42-2dd9a1def37c/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-80.i[916,929] [2024-12-01 23:15:17,934 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-01 23:15:17,951 INFO L204 MainTranslator]: Completed translation [2024-12-01 23:15:17,952 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:15:17 WrapperNode [2024-12-01 23:15:17,952 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-01 23:15:17,953 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-01 23:15:17,953 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-01 23:15:17,953 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-01 23:15:17,959 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:15:17" (1/1) ... [2024-12-01 23:15:17,975 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:15:17" (1/1) ... [2024-12-01 23:15:18,004 INFO L138 Inliner]: procedures = 27, calls = 62, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 346 [2024-12-01 23:15:18,005 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-01 23:15:18,005 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-01 23:15:18,005 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-01 23:15:18,005 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-01 23:15:18,012 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:15:17" (1/1) ... [2024-12-01 23:15:18,012 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:15:17" (1/1) ... [2024-12-01 23:15:18,016 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:15:17" (1/1) ... [2024-12-01 23:15:18,041 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]. [2024-12-01 23:15:18,045 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:15:17" (1/1) ... [2024-12-01 23:15:18,045 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:15:17" (1/1) ... [2024-12-01 23:15:18,061 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:15:17" (1/1) ... [2024-12-01 23:15:18,063 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:15:17" (1/1) ... [2024-12-01 23:15:18,067 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:15:17" (1/1) ... [2024-12-01 23:15:18,071 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:15:17" (1/1) ... [2024-12-01 23:15:18,073 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:15:17" (1/1) ... [2024-12-01 23:15:18,078 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-01 23:15:18,079 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-01 23:15:18,079 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-01 23:15:18,080 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-01 23:15:18,080 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:15:17" (1/1) ... [2024-12-01 23:15:18,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-01 23:15:18,097 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-01 23:15:18,108 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-01 23:15:18,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-01 23:15:18,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-01 23:15:18,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-12-01 23:15:18,134 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-01 23:15:18,134 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-01 23:15:18,134 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-01 23:15:18,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-01 23:15:18,219 INFO L234 CfgBuilder]: Building ICFG [2024-12-01 23:15:18,220 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-01 23:15:59,469 INFO L? ?]: Removed 30 outVars from TransFormulas that were not future-live. [2024-12-01 23:15:59,469 INFO L283 CfgBuilder]: Performing block encoding [2024-12-01 23:15:59,480 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-01 23:15:59,481 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-01 23:15:59,481 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 11:15:59 BoogieIcfgContainer [2024-12-01 23:15:59,481 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-01 23:15:59,483 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-01 23:15:59,483 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-01 23:15:59,487 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-01 23:15:59,487 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 01.12 11:15:17" (1/3) ... [2024-12-01 23:15:59,488 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@193978df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.12 11:15:59, skipping insertion in model container [2024-12-01 23:15:59,488 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:15:17" (2/3) ... [2024-12-01 23:15:59,488 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@193978df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.12 11:15:59, skipping insertion in model container [2024-12-01 23:15:59,488 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 11:15:59" (3/3) ... [2024-12-01 23:15:59,490 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-80.i [2024-12-01 23:15:59,504 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-01 23:15:59,506 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-80.i that has 2 procedures, 153 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-12-01 23:15:59,559 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-01 23:15:59,568 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;@5c59292f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-01 23:15:59,568 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-12-01 23:15:59,573 INFO L276 IsEmpty]: Start isEmpty. Operand has 153 states, 101 states have (on average 1.4851485148514851) internal successors, (150), 102 states have internal predecessors, (150), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) [2024-12-01 23:15:59,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-01 23:15:59,589 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:15:59,590 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:15:59,590 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:15:59,595 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:15:59,595 INFO L85 PathProgramCache]: Analyzing trace with hash -107652970, now seen corresponding path program 1 times [2024-12-01 23:15:59,607 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-01 23:15:59,608 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1054845390] [2024-12-01 23:15:59,608 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:15:59,608 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 [2024-12-01 23:15:59,609 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-01 23:15:59,611 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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) [2024-12-01 23:15:59,614 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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 [2024-12-01 23:16:01,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:16:01,698 INFO L256 TraceCheckSpWp]: Trace formula consists of 513 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-12-01 23:16:01,709 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-01 23:16:01,762 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 2256 proven. 0 refuted. 0 times theorem prover too weak. 2448 trivial. 0 not checked. [2024-12-01 23:16:01,763 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-01 23:16:01,763 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-01 23:16:01,763 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1054845390] [2024-12-01 23:16:01,764 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1054845390] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-01 23:16:01,764 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-01 23:16:01,764 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-12-01 23:16:01,765 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [328876500] [2024-12-01 23:16:01,766 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-01 23:16:01,769 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-12-01 23:16:01,770 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-01 23:16:01,786 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-12-01 23:16:01,787 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-01 23:16:01,789 INFO L87 Difference]: Start difference. First operand has 153 states, 101 states have (on average 1.4851485148514851) internal successors, (150), 102 states have internal predecessors, (150), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) Second operand has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (49), 2 states have call predecessors, (49), 2 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) [2024-12-01 23:16:01,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-01 23:16:01,828 INFO L93 Difference]: Finished difference Result 299 states and 539 transitions. [2024-12-01 23:16:01,829 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-01 23:16:01,830 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (49), 2 states have call predecessors, (49), 2 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) Word has length 314 [2024-12-01 23:16:01,830 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-01 23:16:01,836 INFO L225 Difference]: With dead ends: 299 [2024-12-01 23:16:01,836 INFO L226 Difference]: Without dead ends: 149 [2024-12-01 23:16:01,840 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 313 GetRequests, 313 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-01 23:16:01,842 INFO L435 NwaCegarLoop]: 239 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, 239 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 [2024-12-01 23:16:01,843 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 239 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-01 23:16:01,854 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 149 states. [2024-12-01 23:16:01,883 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 149 to 149. [2024-12-01 23:16:01,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 149 states, 98 states have (on average 1.4387755102040816) internal successors, (141), 98 states have internal predecessors, (141), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) [2024-12-01 23:16:01,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 149 states and 239 transitions. [2024-12-01 23:16:01,892 INFO L78 Accepts]: Start accepts. Automaton has 149 states and 239 transitions. Word has length 314 [2024-12-01 23:16:01,892 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-01 23:16:01,892 INFO L471 AbstractCegarLoop]: Abstraction has 149 states and 239 transitions. [2024-12-01 23:16:01,892 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (49), 2 states have call predecessors, (49), 2 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) [2024-12-01 23:16:01,893 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 239 transitions. [2024-12-01 23:16:01,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-01 23:16:01,899 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:16:01,900 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:16:01,950 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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 [2024-12-01 23:16:02,100 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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 [2024-12-01 23:16:02,101 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:16:02,101 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:16:02,102 INFO L85 PathProgramCache]: Analyzing trace with hash 1363691040, now seen corresponding path program 1 times [2024-12-01 23:16:02,103 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-01 23:16:02,103 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1256709389] [2024-12-01 23:16:02,103 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:16:02,103 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 [2024-12-01 23:16:02,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-01 23:16:02,105 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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) [2024-12-01 23:16:02,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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 [2024-12-01 23:16:04,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:16:04,115 INFO L256 TraceCheckSpWp]: Trace formula consists of 513 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-12-01 23:16:04,123 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-01 23:16:11,501 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-12-01 23:16:11,501 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-01 23:16:11,501 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-01 23:16:11,502 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1256709389] [2024-12-01 23:16:11,502 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1256709389] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-01 23:16:11,502 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-01 23:16:11,502 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-01 23:16:11,502 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [542468504] [2024-12-01 23:16:11,502 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-01 23:16:11,504 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-12-01 23:16:11,504 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-01 23:16:11,505 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-12-01 23:16:11,505 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-12-01 23:16:11,505 INFO L87 Difference]: Start difference. First operand 149 states and 239 transitions. Second operand has 4 states, 4 states have (on average 18.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-12-01 23:16:16,667 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.52s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:16:21,405 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.45s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:16:25,413 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:16:30,226 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.46s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:16:34,233 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:16:34,234 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-01 23:16:34,234 INFO L93 Difference]: Finished difference Result 466 states and 748 transitions. [2024-12-01 23:16:34,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-01 23:16:34,413 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 314 [2024-12-01 23:16:34,414 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-01 23:16:34,418 INFO L225 Difference]: With dead ends: 466 [2024-12-01 23:16:34,418 INFO L226 Difference]: Without dead ends: 320 [2024-12-01 23:16:34,419 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 314 GetRequests, 311 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-12-01 23:16:34,420 INFO L435 NwaCegarLoop]: 234 mSDtfsCounter, 275 mSDsluCounter, 461 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 99 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 275 SdHoareTripleChecker+Valid, 695 SdHoareTripleChecker+Invalid, 118 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 99 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 22.6s IncrementalHoareTripleChecker+Time [2024-12-01 23:16:34,420 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [275 Valid, 695 Invalid, 118 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [99 Valid, 14 Invalid, 5 Unknown, 0 Unchecked, 22.6s Time] [2024-12-01 23:16:34,421 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 320 states. [2024-12-01 23:16:34,465 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 320 to 292. [2024-12-01 23:16:34,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 292 states, 191 states have (on average 1.4397905759162304) internal successors, (275), 191 states have internal predecessors, (275), 98 states have call successors, (98), 2 states have call predecessors, (98), 2 states have return successors, (98), 98 states have call predecessors, (98), 98 states have call successors, (98) [2024-12-01 23:16:34,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 292 states and 471 transitions. [2024-12-01 23:16:34,475 INFO L78 Accepts]: Start accepts. Automaton has 292 states and 471 transitions. Word has length 314 [2024-12-01 23:16:34,476 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-01 23:16:34,476 INFO L471 AbstractCegarLoop]: Abstraction has 292 states and 471 transitions. [2024-12-01 23:16:34,476 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-12-01 23:16:34,476 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 471 transitions. [2024-12-01 23:16:34,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-12-01 23:16:34,479 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:16:34,479 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:16:34,520 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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)] Ended with exit code 0 [2024-12-01 23:16:34,679 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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 [2024-12-01 23:16:34,680 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:16:34,680 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:16:34,680 INFO L85 PathProgramCache]: Analyzing trace with hash 1295876273, now seen corresponding path program 1 times [2024-12-01 23:16:34,681 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-01 23:16:34,681 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [834108594] [2024-12-01 23:16:34,681 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:16:34,681 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 [2024-12-01 23:16:34,681 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-01 23:16:34,683 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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) [2024-12-01 23:16:34,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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 [2024-12-01 23:16:36,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:16:36,714 INFO L256 TraceCheckSpWp]: Trace formula consists of 514 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-12-01 23:16:36,721 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-01 23:16:45,386 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 420 proven. 138 refuted. 0 times theorem prover too weak. 4146 trivial. 0 not checked. [2024-12-01 23:16:45,386 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-01 23:16:51,873 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 6 proven. 138 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-12-01 23:16:51,874 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-01 23:16:51,874 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [834108594] [2024-12-01 23:16:51,874 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [834108594] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-01 23:16:51,874 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-12-01 23:16:51,874 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-12-01 23:16:51,874 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1756513438] [2024-12-01 23:16:51,874 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-12-01 23:16:51,876 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-12-01 23:16:51,876 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-01 23:16:51,877 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-12-01 23:16:51,877 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-01 23:16:51,877 INFO L87 Difference]: Start difference. First operand 292 states and 471 transitions. Second operand has 7 states, 7 states have (on average 11.714285714285714) internal successors, (82), 7 states have internal predecessors, (82), 2 states have call successors, (95), 2 states have call predecessors, (95), 4 states have return successors, (96), 2 states have call predecessors, (96), 2 states have call successors, (96) [2024-12-01 23:17:01,579 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.47s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:17:05,584 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:17:09,586 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:17:09,593 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-01 23:17:09,593 INFO L93 Difference]: Finished difference Result 589 states and 941 transitions. [2024-12-01 23:17:09,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-12-01 23:17:09,777 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 11.714285714285714) internal successors, (82), 7 states have internal predecessors, (82), 2 states have call successors, (95), 2 states have call predecessors, (95), 4 states have return successors, (96), 2 states have call predecessors, (96), 2 states have call successors, (96) Word has length 315 [2024-12-01 23:17:09,777 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-01 23:17:09,779 INFO L225 Difference]: With dead ends: 589 [2024-12-01 23:17:09,779 INFO L226 Difference]: Without dead ends: 300 [2024-12-01 23:17:09,780 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 631 GetRequests, 622 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2024-12-01 23:17:09,781 INFO L435 NwaCegarLoop]: 175 mSDtfsCounter, 197 mSDsluCounter, 249 mSDsCounter, 0 mSdLazyCounter, 271 mSolverCounterSat, 11 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 199 SdHoareTripleChecker+Valid, 424 SdHoareTripleChecker+Invalid, 285 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 271 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.3s IncrementalHoareTripleChecker+Time [2024-12-01 23:17:09,781 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [199 Valid, 424 Invalid, 285 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 271 Invalid, 3 Unknown, 0 Unchecked, 17.3s Time] [2024-12-01 23:17:09,782 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 300 states. [2024-12-01 23:17:09,826 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 300 to 296. [2024-12-01 23:17:09,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 296 states, 193 states have (on average 1.383419689119171) internal successors, (267), 193 states have internal predecessors, (267), 98 states have call successors, (98), 4 states have call predecessors, (98), 4 states have return successors, (98), 98 states have call predecessors, (98), 98 states have call successors, (98) [2024-12-01 23:17:09,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 296 states and 463 transitions. [2024-12-01 23:17:09,830 INFO L78 Accepts]: Start accepts. Automaton has 296 states and 463 transitions. Word has length 315 [2024-12-01 23:17:09,831 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-01 23:17:09,831 INFO L471 AbstractCegarLoop]: Abstraction has 296 states and 463 transitions. [2024-12-01 23:17:09,831 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 11.714285714285714) internal successors, (82), 7 states have internal predecessors, (82), 2 states have call successors, (95), 2 states have call predecessors, (95), 4 states have return successors, (96), 2 states have call predecessors, (96), 2 states have call successors, (96) [2024-12-01 23:17:09,832 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 463 transitions. [2024-12-01 23:17:09,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-12-01 23:17:09,836 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:17:09,836 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:17:09,874 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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 [2024-12-01 23:17:10,037 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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 [2024-12-01 23:17:10,037 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:17:10,038 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:17:10,038 INFO L85 PathProgramCache]: Analyzing trace with hash 1958857438, now seen corresponding path program 1 times [2024-12-01 23:17:10,038 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-01 23:17:10,038 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [149017877] [2024-12-01 23:17:10,038 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:17:10,038 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 [2024-12-01 23:17:10,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-01 23:17:10,040 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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) [2024-12-01 23:17:10,041 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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 [2024-12-01 23:17:11,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:17:11,969 INFO L256 TraceCheckSpWp]: Trace formula consists of 516 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-12-01 23:17:11,973 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-01 23:17:21,435 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-12-01 23:17:21,436 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-01 23:17:21,436 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-01 23:17:21,436 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [149017877] [2024-12-01 23:17:21,436 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [149017877] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-01 23:17:21,436 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-01 23:17:21,436 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-01 23:17:21,436 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [981945586] [2024-12-01 23:17:21,436 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-01 23:17:21,437 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-12-01 23:17:21,437 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-01 23:17:21,438 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-12-01 23:17:21,438 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-12-01 23:17:21,438 INFO L87 Difference]: Start difference. First operand 296 states and 463 transitions. Second operand has 4 states, 4 states have (on average 18.5) internal successors, (74), 3 states have internal predecessors, (74), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-12-01 23:17:24,206 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.23s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:17:28,731 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.47s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:17:32,740 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:17:36,743 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:17:41,871 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.55s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:17:45,876 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:17:45,877 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-01 23:17:45,877 INFO L93 Difference]: Finished difference Result 939 states and 1470 transitions. [2024-12-01 23:17:46,074 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-01 23:17:46,074 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.5) internal successors, (74), 3 states have internal predecessors, (74), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 316 [2024-12-01 23:17:46,075 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-01 23:17:46,079 INFO L225 Difference]: With dead ends: 939 [2024-12-01 23:17:46,079 INFO L226 Difference]: Without dead ends: 646 [2024-12-01 23:17:46,081 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 316 GetRequests, 313 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-12-01 23:17:46,081 INFO L435 NwaCegarLoop]: 263 mSDtfsCounter, 223 mSDsluCounter, 446 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 101 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 223 SdHoareTripleChecker+Valid, 709 SdHoareTripleChecker+Invalid, 121 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 101 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 24.3s IncrementalHoareTripleChecker+Time [2024-12-01 23:17:46,082 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [223 Valid, 709 Invalid, 121 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [101 Valid, 15 Invalid, 5 Unknown, 0 Unchecked, 24.3s Time] [2024-12-01 23:17:46,083 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 646 states. [2024-12-01 23:17:46,147 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 646 to 587. [2024-12-01 23:17:46,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 587 states, 382 states have (on average 1.3717277486910995) internal successors, (524), 382 states have internal predecessors, (524), 196 states have call successors, (196), 8 states have call predecessors, (196), 8 states have return successors, (196), 196 states have call predecessors, (196), 196 states have call successors, (196) [2024-12-01 23:17:46,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 587 states and 916 transitions. [2024-12-01 23:17:46,151 INFO L78 Accepts]: Start accepts. Automaton has 587 states and 916 transitions. Word has length 316 [2024-12-01 23:17:46,152 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-01 23:17:46,152 INFO L471 AbstractCegarLoop]: Abstraction has 587 states and 916 transitions. [2024-12-01 23:17:46,152 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.5) internal successors, (74), 3 states have internal predecessors, (74), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-12-01 23:17:46,152 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 916 transitions. [2024-12-01 23:17:46,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-01 23:17:46,157 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:17:46,158 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:17:46,196 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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 [2024-12-01 23:17:46,358 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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 [2024-12-01 23:17:46,358 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:17:46,359 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:17:46,359 INFO L85 PathProgramCache]: Analyzing trace with hash 232593322, now seen corresponding path program 1 times [2024-12-01 23:17:46,359 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-01 23:17:46,359 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [285295151] [2024-12-01 23:17:46,359 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:17:46,359 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 [2024-12-01 23:17:46,359 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-01 23:17:46,361 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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) [2024-12-01 23:17:46,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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 [2024-12-01 23:17:48,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:17:48,403 INFO L256 TraceCheckSpWp]: Trace formula consists of 517 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-12-01 23:17:48,407 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-01 23:17:58,492 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 1588 proven. 114 refuted. 0 times theorem prover too weak. 3002 trivial. 0 not checked. [2024-12-01 23:17:58,492 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-01 23:18:05,217 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 30 proven. 114 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-12-01 23:18:05,217 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-01 23:18:05,217 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [285295151] [2024-12-01 23:18:05,217 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [285295151] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-01 23:18:05,217 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-12-01 23:18:05,217 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2024-12-01 23:18:05,217 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [117717342] [2024-12-01 23:18:05,217 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-12-01 23:18:05,219 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-12-01 23:18:05,219 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-01 23:18:05,219 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-12-01 23:18:05,219 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2024-12-01 23:18:05,220 INFO L87 Difference]: Start difference. First operand 587 states and 916 transitions. Second operand has 9 states, 9 states have (on average 9.555555555555555) internal successors, (86), 9 states have internal predecessors, (86), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2024-12-01 23:18:18,749 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 [] [2024-12-01 23:18:22,752 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:18:26,754 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:18:33,160 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.53s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:18:37,173 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:18:41,197 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:18:45,237 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:18:49,253 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:18:49,289 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-01 23:18:49,289 INFO L93 Difference]: Finished difference Result 1195 states and 1849 transitions. [2024-12-01 23:18:49,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-12-01 23:18:49,519 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 9.555555555555555) internal successors, (86), 9 states have internal predecessors, (86), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) Word has length 317 [2024-12-01 23:18:49,519 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-01 23:18:49,523 INFO L225 Difference]: With dead ends: 1195 [2024-12-01 23:18:49,523 INFO L226 Difference]: Without dead ends: 611 [2024-12-01 23:18:49,525 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 635 GetRequests, 624 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2024-12-01 23:18:49,526 INFO L435 NwaCegarLoop]: 170 mSDtfsCounter, 108 mSDsluCounter, 476 mSDsCounter, 0 mSdLazyCounter, 504 mSolverCounterSat, 4 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 43.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 118 SdHoareTripleChecker+Valid, 646 SdHoareTripleChecker+Invalid, 516 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 504 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 43.5s IncrementalHoareTripleChecker+Time [2024-12-01 23:18:49,526 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [118 Valid, 646 Invalid, 516 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 504 Invalid, 8 Unknown, 0 Unchecked, 43.5s Time] [2024-12-01 23:18:49,527 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 611 states. [2024-12-01 23:18:49,605 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 611 to 603. [2024-12-01 23:18:49,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 603 states, 394 states have (on average 1.350253807106599) internal successors, (532), 394 states have internal predecessors, (532), 196 states have call successors, (196), 12 states have call predecessors, (196), 12 states have return successors, (196), 196 states have call predecessors, (196), 196 states have call successors, (196) [2024-12-01 23:18:49,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 603 states and 924 transitions. [2024-12-01 23:18:49,612 INFO L78 Accepts]: Start accepts. Automaton has 603 states and 924 transitions. Word has length 317 [2024-12-01 23:18:49,613 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-01 23:18:49,613 INFO L471 AbstractCegarLoop]: Abstraction has 603 states and 924 transitions. [2024-12-01 23:18:49,613 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 9.555555555555555) internal successors, (86), 9 states have internal predecessors, (86), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2024-12-01 23:18:49,613 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 924 transitions. [2024-12-01 23:18:49,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-01 23:18:49,615 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:18:49,615 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:18:49,652 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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)] Forceful destruction successful, exit code 0 [2024-12-01 23:18:49,816 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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 [2024-12-01 23:18:49,816 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:18:49,816 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:18:49,816 INFO L85 PathProgramCache]: Analyzing trace with hash -276879768, now seen corresponding path program 1 times [2024-12-01 23:18:49,817 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-01 23:18:49,817 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1121822015] [2024-12-01 23:18:49,817 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:18:49,817 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 [2024-12-01 23:18:49,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-01 23:18:49,819 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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) [2024-12-01 23:18:49,820 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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 (7)] Waiting until timeout for monitored process [2024-12-01 23:18:51,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:18:51,781 INFO L256 TraceCheckSpWp]: Trace formula consists of 516 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-12-01 23:18:51,785 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-01 23:19:17,128 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 646 proven. 267 refuted. 0 times theorem prover too weak. 3791 trivial. 0 not checked. [2024-12-01 23:19:17,128 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-01 23:19:32,638 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 15 proven. 270 refuted. 0 times theorem prover too weak. 4419 trivial. 0 not checked. [2024-12-01 23:19:32,638 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-01 23:19:32,638 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1121822015] [2024-12-01 23:19:32,638 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1121822015] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-01 23:19:32,638 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-12-01 23:19:32,638 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 14 [2024-12-01 23:19:32,638 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2049792851] [2024-12-01 23:19:32,638 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-12-01 23:19:32,639 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-12-01 23:19:32,639 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-01 23:19:32,639 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-12-01 23:19:32,639 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=52, Invalid=130, Unknown=0, NotChecked=0, Total=182 [2024-12-01 23:19:32,640 INFO L87 Difference]: Start difference. First operand 603 states and 924 transitions. Second operand has 14 states, 14 states have (on average 6.785714285714286) internal successors, (95), 14 states have internal predecessors, (95), 3 states have call successors, (95), 3 states have call predecessors, (95), 7 states have return successors, (96), 3 states have call predecessors, (96), 3 states have call successors, (96) [2024-12-01 23:19:50,321 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.54s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:19:54,325 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:19:58,332 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:20:02,339 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:20:06,351 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:20:08,471 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-01 23:20:08,472 INFO L93 Difference]: Finished difference Result 1236 states and 1878 transitions. [2024-12-01 23:20:08,472 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-12-01 23:20:08,473 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 6.785714285714286) internal successors, (95), 14 states have internal predecessors, (95), 3 states have call successors, (95), 3 states have call predecessors, (95), 7 states have return successors, (96), 3 states have call predecessors, (96), 3 states have call successors, (96) Word has length 317 [2024-12-01 23:20:08,474 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-01 23:20:08,481 INFO L225 Difference]: With dead ends: 1236 [2024-12-01 23:20:08,481 INFO L226 Difference]: Without dead ends: 636 [2024-12-01 23:20:08,484 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 645 GetRequests, 621 SyntacticMatches, 1 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 92 ImplicationChecksByTransitivity, 6.3s TimeCoverageRelationStatistics Valid=194, Invalid=406, Unknown=0, NotChecked=0, Total=600 [2024-12-01 23:20:08,484 INFO L435 NwaCegarLoop]: 175 mSDtfsCounter, 448 mSDsluCounter, 339 mSDsCounter, 0 mSdLazyCounter, 431 mSolverCounterSat, 130 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 32.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 449 SdHoareTripleChecker+Valid, 514 SdHoareTripleChecker+Invalid, 566 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 130 IncrementalHoareTripleChecker+Valid, 431 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 32.8s IncrementalHoareTripleChecker+Time [2024-12-01 23:20:08,485 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [449 Valid, 514 Invalid, 566 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [130 Valid, 431 Invalid, 5 Unknown, 0 Unchecked, 32.8s Time] [2024-12-01 23:20:08,486 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 636 states. [2024-12-01 23:20:08,559 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 636 to 624. [2024-12-01 23:20:08,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 624 states, 409 states have (on average 1.3227383863080684) internal successors, (541), 410 states have internal predecessors, (541), 198 states have call successors, (198), 16 states have call predecessors, (198), 16 states have return successors, (198), 197 states have call predecessors, (198), 198 states have call successors, (198) [2024-12-01 23:20:08,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 624 states and 937 transitions. [2024-12-01 23:20:08,566 INFO L78 Accepts]: Start accepts. Automaton has 624 states and 937 transitions. Word has length 317 [2024-12-01 23:20:08,567 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-01 23:20:08,567 INFO L471 AbstractCegarLoop]: Abstraction has 624 states and 937 transitions. [2024-12-01 23:20:08,567 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 6.785714285714286) internal successors, (95), 14 states have internal predecessors, (95), 3 states have call successors, (95), 3 states have call predecessors, (95), 7 states have return successors, (96), 3 states have call predecessors, (96), 3 states have call successors, (96) [2024-12-01 23:20:08,568 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 937 transitions. [2024-12-01 23:20:08,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-01 23:20:08,570 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:20:08,570 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:20:08,635 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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 (7)] Ended with exit code 0 [2024-12-01 23:20:08,770 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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 [2024-12-01 23:20:08,771 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:20:08,771 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:20:08,771 INFO L85 PathProgramCache]: Analyzing trace with hash 1408601476, now seen corresponding path program 1 times [2024-12-01 23:20:08,772 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-01 23:20:08,772 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1384704646] [2024-12-01 23:20:08,772 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:20:08,772 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 [2024-12-01 23:20:08,772 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-01 23:20:08,774 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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) [2024-12-01 23:20:08,775 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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 (8)] Waiting until timeout for monitored process [2024-12-01 23:20:10,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:20:11,054 INFO L256 TraceCheckSpWp]: Trace formula consists of 514 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-01 23:20:11,060 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-01 23:20:21,939 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 1541 proven. 48 refuted. 0 times theorem prover too weak. 3115 trivial. 0 not checked. [2024-12-01 23:20:21,940 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-01 23:20:25,365 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-01 23:20:25,366 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1384704646] [2024-12-01 23:20:25,366 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1384704646] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-01 23:20:25,366 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [505628025] [2024-12-01 23:20:25,366 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:20:25,366 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-12-01 23:20:25,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/cvc4 [2024-12-01 23:20:25,373 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-12-01 23:20:25,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (9)] Waiting until timeout for monitored process [2024-12-01 23:20:32,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:20:32,244 INFO L256 TraceCheckSpWp]: Trace formula consists of 514 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-12-01 23:20:32,248 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-01 23:20:59,348 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 1938 proven. 39 refuted. 0 times theorem prover too weak. 2727 trivial. 0 not checked. [2024-12-01 23:20:59,349 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-01 23:21:26,551 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [505628025] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-01 23:21:26,551 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-12-01 23:21:26,551 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9] total 18 [2024-12-01 23:21:26,551 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1976747917] [2024-12-01 23:21:26,551 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-12-01 23:21:26,552 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2024-12-01 23:21:26,552 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-01 23:21:26,553 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2024-12-01 23:21:26,553 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=93, Invalid=557, Unknown=0, NotChecked=0, Total=650 [2024-12-01 23:21:26,554 INFO L87 Difference]: Start difference. First operand 624 states and 937 transitions. Second operand has 18 states, 18 states have (on average 8.88888888888889) internal successors, (160), 17 states have internal predecessors, (160), 5 states have call successors, (98), 5 states have call predecessors, (98), 7 states have return successors, (98), 5 states have call predecessors, (98), 5 states have call successors, (98) [2024-12-01 23:22:06,576 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.45s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:22:29,183 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.54s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:22:33,188 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:22:37,194 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:22:41,203 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:22:45,212 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:22:49,216 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:22:53,224 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-12-01 23:22:57,237 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:23:01,245 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:23:05,319 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:23:09,322 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:23:13,328 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:23:17,337 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:23:21,345 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:23:25,347 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:23:29,422 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:23:33,495 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:23:37,529 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:23:41,585 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-12-01 23:23:45,654 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:23:49,677 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:23:53,719 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:23:57,810 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.09s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:24:01,882 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:24:05,888 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:24:09,945 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:24:13,970 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:24:17,974 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:24:21,978 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-12-01 23:24:25,981 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:24:29,986 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:24:33,997 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:24:38,019 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:24:42,049 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:24:46,079 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:24:50,096 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:24:54,101 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:24:58,104 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:25:02,107 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:25:06,127 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:25:10,168 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-12-01 23:25:14,194 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:25:18,266 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:25:22,279 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:25:26,330 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:25:30,398 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:25:34,420 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:27:12,850 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.84s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:27:15,976 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.79s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:27:19,495 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.28s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-01 23:27:19,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-01 23:27:19,991 INFO L93 Difference]: Finished difference Result 3297 states and 4777 transitions. [2024-12-01 23:27:19,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-12-01 23:27:19,995 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 8.88888888888889) internal successors, (160), 17 states have internal predecessors, (160), 5 states have call successors, (98), 5 states have call predecessors, (98), 7 states have return successors, (98), 5 states have call predecessors, (98), 5 states have call successors, (98) Word has length 317 [2024-12-01 23:27:19,995 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-01 23:27:20,007 INFO L225 Difference]: With dead ends: 3297 [2024-12-01 23:27:20,007 INFO L226 Difference]: Without dead ends: 2681 [2024-12-01 23:27:20,010 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 771 GetRequests, 693 SyntacticMatches, 0 SemanticMatches, 78 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1747 ImplicationChecksByTransitivity, 52.4s TimeCoverageRelationStatistics Valid=1209, Invalid=5111, Unknown=0, NotChecked=0, Total=6320 [2024-12-01 23:27:20,011 INFO L435 NwaCegarLoop]: 417 mSDtfsCounter, 809 mSDsluCounter, 2862 mSDsCounter, 0 mSdLazyCounter, 3881 mSolverCounterSat, 512 mSolverCounterUnsat, 47 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 315.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 848 SdHoareTripleChecker+Valid, 3279 SdHoareTripleChecker+Invalid, 4440 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 512 IncrementalHoareTripleChecker+Valid, 3881 IncrementalHoareTripleChecker+Invalid, 47 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 317.7s IncrementalHoareTripleChecker+Time [2024-12-01 23:27:20,011 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [848 Valid, 3279 Invalid, 4440 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [512 Valid, 3881 Invalid, 47 Unknown, 0 Unchecked, 317.7s Time] [2024-12-01 23:27:20,014 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2681 states. [2024-12-01 23:27:20,434 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2681 to 2586. [2024-12-01 23:27:20,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2586 states, 1706 states have (on average 1.2813599062133645) internal successors, (2186), 1711 states have internal predecessors, (2186), 767 states have call successors, (767), 112 states have call predecessors, (767), 112 states have return successors, (767), 762 states have call predecessors, (767), 767 states have call successors, (767) [2024-12-01 23:27:20,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 2586 states and 3720 transitions. [2024-12-01 23:27:20,448 INFO L78 Accepts]: Start accepts. Automaton has 2586 states and 3720 transitions. Word has length 317 [2024-12-01 23:27:20,448 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-01 23:27:20,448 INFO L471 AbstractCegarLoop]: Abstraction has 2586 states and 3720 transitions. [2024-12-01 23:27:20,449 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 8.88888888888889) internal successors, (160), 17 states have internal predecessors, (160), 5 states have call successors, (98), 5 states have call predecessors, (98), 7 states have return successors, (98), 5 states have call predecessors, (98), 5 states have call successors, (98) [2024-12-01 23:27:20,449 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 3720 transitions. [2024-12-01 23:27:20,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-12-01 23:27:20,451 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:27:20,451 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:27:20,493 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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 (8)] Forceful destruction successful, exit code 0 [2024-12-01 23:27:20,678 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (9)] Ended with exit code 0 [2024-12-01 23:27:20,852 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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=3,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt [2024-12-01 23:27:20,852 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:27:20,853 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:27:20,853 INFO L85 PathProgramCache]: Analyzing trace with hash -1949378364, now seen corresponding path program 1 times [2024-12-01 23:27:20,853 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-01 23:27:20,853 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [149464832] [2024-12-01 23:27:20,853 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:27:20,853 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 [2024-12-01 23:27:20,854 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-01 23:27:20,855 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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) [2024-12-01 23:27:20,856 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de8b53ec-089b-4f15-be42-2dd9a1def37c/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 (10)] Waiting until timeout for monitored process [2024-12-01 23:27:23,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:27:23,533 INFO L256 TraceCheckSpWp]: Trace formula consists of 515 conjuncts, 43 conjuncts are in the unsatisfiable core [2024-12-01 23:27:23,537 INFO L279 TraceCheckSpWp]: Computing forward predicates...