./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6497de01 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC --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 da1d5eacea362d06e4762679017fa51439d9bbbe7b32cff0a980431427d86d40 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-23 18:32:44,832 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-23 18:32:44,897 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-23 18:32:44,902 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-23 18:32:44,903 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-23 18:32:44,931 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-23 18:32:44,932 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-23 18:32:44,932 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-23 18:32:44,932 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-23 18:32:44,933 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-23 18:32:44,933 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-23 18:32:44,933 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-23 18:32:44,933 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-23 18:32:44,933 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-23 18:32:44,933 INFO L153 SettingsManager]: * Use SBE=true [2024-11-23 18:32:44,934 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-23 18:32:44,934 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-23 18:32:44,934 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-23 18:32:44,934 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-23 18:32:44,934 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-23 18:32:44,934 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-23 18:32:44,934 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-23 18:32:44,934 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-23 18:32:44,934 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-23 18:32:44,934 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-23 18:32:44,935 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-23 18:32:44,935 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-23 18:32:44,935 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-23 18:32:44,935 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-23 18:32:44,935 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-23 18:32:44,935 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-23 18:32:44,935 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-23 18:32:44,935 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 18:32:44,935 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-23 18:32:44,936 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-23 18:32:44,936 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-23 18:32:44,936 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-23 18:32:44,936 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 18:32:44,936 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-23 18:32:44,936 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-23 18:32:44,936 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-23 18:32:44,936 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-23 18:32:44,937 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-23 18:32:44,937 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-23 18:32:44,937 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-23 18:32:44,937 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-23 18:32:44,937 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-23 18:32:44,937 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-23 18:32:44,937 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_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC 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 -> da1d5eacea362d06e4762679017fa51439d9bbbe7b32cff0a980431427d86d40 [2024-11-23 18:32:45,221 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-23 18:32:45,233 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-23 18:32:45,237 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-23 18:32:45,239 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-23 18:32:45,239 INFO L274 PluginConnector]: CDTParser initialized [2024-11-23 18:32:45,241 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2024-11-23 18:32:48,292 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/data/7c28be2d3/bea22c6f409947f78def75c8c84733f9/FLAG94b8a2151 [2024-11-23 18:32:48,669 INFO L384 CDTParser]: Found 1 translation units. [2024-11-23 18:32:48,676 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2024-11-23 18:32:48,691 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/data/7c28be2d3/bea22c6f409947f78def75c8c84733f9/FLAG94b8a2151 [2024-11-23 18:32:48,871 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/data/7c28be2d3/bea22c6f409947f78def75c8c84733f9 [2024-11-23 18:32:48,877 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-23 18:32:48,879 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-23 18:32:48,881 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-23 18:32:48,881 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-23 18:32:48,891 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-23 18:32:48,893 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 06:32:48" (1/1) ... [2024-11-23 18:32:48,894 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1bc19e2b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:32:48, skipping insertion in model container [2024-11-23 18:32:48,897 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 06:32:48" (1/1) ... [2024-11-23 18:32:48,935 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-23 18:32:49,119 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_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i[916,929] [2024-11-23 18:32:49,273 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-23 18:32:49,295 INFO L200 MainTranslator]: Completed pre-run [2024-11-23 18:32:49,310 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_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i[916,929] [2024-11-23 18:32:49,375 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-23 18:32:49,392 INFO L204 MainTranslator]: Completed translation [2024-11-23 18:32:49,393 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:32:49 WrapperNode [2024-11-23 18:32:49,393 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-23 18:32:49,394 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-23 18:32:49,394 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-23 18:32:49,394 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-23 18:32:49,405 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:32:49" (1/1) ... [2024-11-23 18:32:49,428 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:32:49" (1/1) ... [2024-11-23 18:32:49,510 INFO L138 Inliner]: procedures = 26, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 373 [2024-11-23 18:32:49,510 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-23 18:32:49,511 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-23 18:32:49,512 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-23 18:32:49,512 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-23 18:32:49,524 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:32:49" (1/1) ... [2024-11-23 18:32:49,525 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:32:49" (1/1) ... [2024-11-23 18:32:49,541 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:32:49" (1/1) ... [2024-11-23 18:32:49,589 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-23 18:32:49,589 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:32:49" (1/1) ... [2024-11-23 18:32:49,589 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:32:49" (1/1) ... [2024-11-23 18:32:49,607 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:32:49" (1/1) ... [2024-11-23 18:32:49,611 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:32:49" (1/1) ... [2024-11-23 18:32:49,618 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:32:49" (1/1) ... [2024-11-23 18:32:49,626 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:32:49" (1/1) ... [2024-11-23 18:32:49,633 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:32:49" (1/1) ... [2024-11-23 18:32:49,646 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-23 18:32:49,646 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-23 18:32:49,647 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-23 18:32:49,647 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-23 18:32:49,650 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:32:49" (1/1) ... [2024-11-23 18:32:49,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 18:32:49,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-23 18:32:49,690 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-23 18:32:49,695 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-23 18:32:49,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-23 18:32:49,721 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-23 18:32:49,721 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-23 18:32:49,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-23 18:32:49,723 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-23 18:32:49,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-23 18:32:49,830 INFO L234 CfgBuilder]: Building ICFG [2024-11-23 18:32:49,832 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-23 18:32:50,815 INFO L? ?]: Removed 19 outVars from TransFormulas that were not future-live. [2024-11-23 18:32:50,815 INFO L283 CfgBuilder]: Performing block encoding [2024-11-23 18:32:50,838 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-23 18:32:50,838 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-23 18:32:50,838 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 06:32:50 BoogieIcfgContainer [2024-11-23 18:32:50,841 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-23 18:32:50,843 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-23 18:32:50,845 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-23 18:32:50,850 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-23 18:32:50,850 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 06:32:48" (1/3) ... [2024-11-23 18:32:50,851 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2baf6af9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 06:32:50, skipping insertion in model container [2024-11-23 18:32:50,852 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:32:49" (2/3) ... [2024-11-23 18:32:50,853 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2baf6af9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 06:32:50, skipping insertion in model container [2024-11-23 18:32:50,853 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 06:32:50" (3/3) ... [2024-11-23 18:32:50,854 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2024-11-23 18:32:50,872 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-23 18:32:50,875 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-83.i that has 2 procedures, 160 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-23 18:32:50,960 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-23 18:32:50,972 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;@6664cd61, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-23 18:32:50,972 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-23 18:32:50,976 INFO L276 IsEmpty]: Start isEmpty. Operand has 160 states, 107 states have (on average 1.4953271028037383) internal successors, (160), 108 states have internal predecessors, (160), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-11-23 18:32:50,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-23 18:32:50,995 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 18:32:50,995 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 18:32:50,996 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 18:32:51,001 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 18:32:51,001 INFO L85 PathProgramCache]: Analyzing trace with hash -334720713, now seen corresponding path program 1 times [2024-11-23 18:32:51,009 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 18:32:51,009 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1870815100] [2024-11-23 18:32:51,010 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:32:51,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 18:32:51,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 18:32:51,632 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 4802 trivial. 0 not checked. [2024-11-23 18:32:51,638 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 18:32:51,638 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1870815100] [2024-11-23 18:32:51,639 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1870815100] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-23 18:32:51,639 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1466875654] [2024-11-23 18:32:51,639 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:32:51,639 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-23 18:32:51,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-23 18:32:51,645 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-23 18:32:51,657 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-23 18:32:52,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 18:32:52,012 INFO L256 TraceCheckSpWp]: Trace formula consists of 691 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-23 18:32:52,040 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-23 18:32:52,097 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 4802 trivial. 0 not checked. [2024-11-23 18:32:52,097 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-23 18:32:52,098 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1466875654] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 18:32:52,098 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-23 18:32:52,098 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-23 18:32:52,100 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1582630301] [2024-11-23 18:32:52,101 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 18:32:52,105 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-23 18:32:52,105 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 18:32:52,132 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-23 18:32:52,133 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-23 18:32:52,137 INFO L87 Difference]: Start difference. First operand has 160 states, 107 states have (on average 1.4953271028037383) internal successors, (160), 108 states have internal predecessors, (160), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-23 18:32:52,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 18:32:52,185 INFO L93 Difference]: Finished difference Result 313 states and 564 transitions. [2024-11-23 18:32:52,186 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-23 18:32:52,188 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) Word has length 311 [2024-11-23 18:32:52,188 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 18:32:52,200 INFO L225 Difference]: With dead ends: 313 [2024-11-23 18:32:52,201 INFO L226 Difference]: Without dead ends: 156 [2024-11-23 18:32:52,208 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 312 GetRequests, 312 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-23 18:32:52,213 INFO L435 NwaCegarLoop]: 253 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, 253 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-23 18:32:52,214 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 253 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-23 18:32:52,228 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 156 states. [2024-11-23 18:32:52,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 156 to 156. [2024-11-23 18:32:52,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 156 states, 104 states have (on average 1.4711538461538463) internal successors, (153), 104 states have internal predecessors, (153), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-11-23 18:32:52,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 156 states and 253 transitions. [2024-11-23 18:32:52,311 INFO L78 Accepts]: Start accepts. Automaton has 156 states and 253 transitions. Word has length 311 [2024-11-23 18:32:52,311 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 18:32:52,312 INFO L471 AbstractCegarLoop]: Abstraction has 156 states and 253 transitions. [2024-11-23 18:32:52,312 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-23 18:32:52,312 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 253 transitions. [2024-11-23 18:32:52,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-23 18:32:52,326 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 18:32:52,326 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 18:32:52,338 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-23 18:32:52,528 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-23 18:32:52,528 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 18:32:52,529 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 18:32:52,529 INFO L85 PathProgramCache]: Analyzing trace with hash 880390663, now seen corresponding path program 1 times [2024-11-23 18:32:52,529 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 18:32:52,529 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1119114018] [2024-11-23 18:32:52,529 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:32:52,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 18:32:52,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 18:32:53,007 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-23 18:32:53,007 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 18:32:53,007 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1119114018] [2024-11-23 18:32:53,007 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1119114018] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 18:32:53,007 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 18:32:53,010 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-23 18:32:53,011 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [96374355] [2024-11-23 18:32:53,011 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 18:32:53,012 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-23 18:32:53,012 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 18:32:53,013 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-23 18:32:53,013 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-23 18:32:53,016 INFO L87 Difference]: Start difference. First operand 156 states and 253 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-23 18:32:53,172 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 18:32:53,173 INFO L93 Difference]: Finished difference Result 419 states and 682 transitions. [2024-11-23 18:32:53,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-23 18:32:53,175 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 311 [2024-11-23 18:32:53,176 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 18:32:53,184 INFO L225 Difference]: With dead ends: 419 [2024-11-23 18:32:53,184 INFO L226 Difference]: Without dead ends: 266 [2024-11-23 18:32:53,188 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 [2024-11-23 18:32:53,189 INFO L435 NwaCegarLoop]: 339 mSDtfsCounter, 168 mSDsluCounter, 234 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 168 SdHoareTripleChecker+Valid, 573 SdHoareTripleChecker+Invalid, 28 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-23 18:32:53,190 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [168 Valid, 573 Invalid, 28 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-23 18:32:53,191 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 266 states. [2024-11-23 18:32:53,244 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 266 to 263. [2024-11-23 18:32:53,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 263 states, 184 states have (on average 1.4782608695652173) internal successors, (272), 185 states have internal predecessors, (272), 76 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (76), 75 states have call predecessors, (76), 76 states have call successors, (76) [2024-11-23 18:32:53,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 263 states and 424 transitions. [2024-11-23 18:32:53,254 INFO L78 Accepts]: Start accepts. Automaton has 263 states and 424 transitions. Word has length 311 [2024-11-23 18:32:53,256 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 18:32:53,256 INFO L471 AbstractCegarLoop]: Abstraction has 263 states and 424 transitions. [2024-11-23 18:32:53,257 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-23 18:32:53,257 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 424 transitions. [2024-11-23 18:32:53,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-23 18:32:53,269 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 18:32:53,270 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 18:32:53,270 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-23 18:32:53,270 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 18:32:53,272 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 18:32:53,272 INFO L85 PathProgramCache]: Analyzing trace with hash -1113754043, now seen corresponding path program 1 times [2024-11-23 18:32:53,272 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 18:32:53,272 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [667170368] [2024-11-23 18:32:53,272 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:32:53,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 18:32:53,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 18:32:53,911 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-23 18:32:53,911 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 18:32:53,912 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [667170368] [2024-11-23 18:32:53,912 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [667170368] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 18:32:53,912 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 18:32:53,913 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-23 18:32:53,914 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1210553732] [2024-11-23 18:32:53,914 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 18:32:53,915 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-23 18:32:53,915 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 18:32:53,916 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-23 18:32:53,916 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-23 18:32:53,916 INFO L87 Difference]: Start difference. First operand 263 states and 424 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-23 18:32:54,103 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 18:32:54,103 INFO L93 Difference]: Finished difference Result 733 states and 1183 transitions. [2024-11-23 18:32:54,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-23 18:32:54,106 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 311 [2024-11-23 18:32:54,107 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 18:32:54,115 INFO L225 Difference]: With dead ends: 733 [2024-11-23 18:32:54,115 INFO L226 Difference]: Without dead ends: 473 [2024-11-23 18:32:54,119 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 [2024-11-23 18:32:54,120 INFO L435 NwaCegarLoop]: 400 mSDtfsCounter, 172 mSDsluCounter, 229 mSDsCounter, 0 mSdLazyCounter, 29 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 172 SdHoareTripleChecker+Valid, 629 SdHoareTripleChecker+Invalid, 31 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 29 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-23 18:32:54,120 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [172 Valid, 629 Invalid, 31 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 29 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-23 18:32:54,124 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 473 states. [2024-11-23 18:32:54,215 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 473 to 470. [2024-11-23 18:32:54,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 470 states, 335 states have (on average 1.480597014925373) internal successors, (496), 338 states have internal predecessors, (496), 130 states have call successors, (130), 4 states have call predecessors, (130), 4 states have return successors, (130), 127 states have call predecessors, (130), 130 states have call successors, (130) [2024-11-23 18:32:54,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 470 states and 756 transitions. [2024-11-23 18:32:54,229 INFO L78 Accepts]: Start accepts. Automaton has 470 states and 756 transitions. Word has length 311 [2024-11-23 18:32:54,230 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 18:32:54,230 INFO L471 AbstractCegarLoop]: Abstraction has 470 states and 756 transitions. [2024-11-23 18:32:54,233 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-23 18:32:54,234 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 756 transitions. [2024-11-23 18:32:54,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-23 18:32:54,240 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 18:32:54,241 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 18:32:54,241 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-23 18:32:54,242 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 18:32:54,243 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 18:32:54,243 INFO L85 PathProgramCache]: Analyzing trace with hash -1186835402, now seen corresponding path program 1 times [2024-11-23 18:32:54,244 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 18:32:54,244 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [755420369] [2024-11-23 18:32:54,244 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:32:54,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 18:32:54,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 18:32:55,927 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-23 18:32:55,928 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 18:32:55,928 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [755420369] [2024-11-23 18:32:55,928 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [755420369] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 18:32:55,928 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 18:32:55,928 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-23 18:32:55,928 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1977135290] [2024-11-23 18:32:55,929 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 18:32:55,929 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-23 18:32:55,930 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 18:32:55,931 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-23 18:32:55,932 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-11-23 18:32:55,932 INFO L87 Difference]: Start difference. First operand 470 states and 756 transitions. Second operand has 6 states, 6 states have (on average 10.833333333333334) internal successors, (65), 6 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-23 18:32:57,143 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 18:32:57,143 INFO L93 Difference]: Finished difference Result 2251 states and 3600 transitions. [2024-11-23 18:32:57,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-23 18:32:57,144 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 10.833333333333334) internal successors, (65), 6 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 312 [2024-11-23 18:32:57,145 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 18:32:57,156 INFO L225 Difference]: With dead ends: 2251 [2024-11-23 18:32:57,156 INFO L226 Difference]: Without dead ends: 1784 [2024-11-23 18:32:57,158 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-23 18:32:57,159 INFO L435 NwaCegarLoop]: 346 mSDtfsCounter, 710 mSDsluCounter, 877 mSDsCounter, 0 mSdLazyCounter, 368 mSolverCounterSat, 134 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 710 SdHoareTripleChecker+Valid, 1223 SdHoareTripleChecker+Invalid, 502 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 134 IncrementalHoareTripleChecker+Valid, 368 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-11-23 18:32:57,159 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [710 Valid, 1223 Invalid, 502 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [134 Valid, 368 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-11-23 18:32:57,162 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1784 states. [2024-11-23 18:32:57,339 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1784 to 1042. [2024-11-23 18:32:57,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1042 states, 771 states have (on average 1.4980544747081712) internal successors, (1155), 780 states have internal predecessors, (1155), 260 states have call successors, (260), 10 states have call predecessors, (260), 10 states have return successors, (260), 251 states have call predecessors, (260), 260 states have call successors, (260) [2024-11-23 18:32:57,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 1042 states and 1675 transitions. [2024-11-23 18:32:57,353 INFO L78 Accepts]: Start accepts. Automaton has 1042 states and 1675 transitions. Word has length 312 [2024-11-23 18:32:57,354 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 18:32:57,354 INFO L471 AbstractCegarLoop]: Abstraction has 1042 states and 1675 transitions. [2024-11-23 18:32:57,355 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 10.833333333333334) internal successors, (65), 6 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-23 18:32:57,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1675 transitions. [2024-11-23 18:32:57,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-23 18:32:57,367 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 18:32:57,367 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 18:32:57,367 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-23 18:32:57,367 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 18:32:57,368 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 18:32:57,368 INFO L85 PathProgramCache]: Analyzing trace with hash -1046286792, now seen corresponding path program 1 times [2024-11-23 18:32:57,368 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 18:32:57,368 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [858295973] [2024-11-23 18:32:57,368 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:32:57,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 18:32:57,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 18:32:59,858 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-23 18:32:59,858 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 18:32:59,859 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [858295973] [2024-11-23 18:32:59,859 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [858295973] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 18:32:59,859 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 18:32:59,859 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-23 18:32:59,859 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1877925677] [2024-11-23 18:32:59,859 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 18:32:59,860 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-23 18:32:59,860 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 18:32:59,860 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-23 18:32:59,861 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2024-11-23 18:32:59,861 INFO L87 Difference]: Start difference. First operand 1042 states and 1675 transitions. Second operand has 7 states, 7 states have (on average 9.285714285714286) internal successors, (65), 7 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-23 18:33:02,003 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 18:33:02,004 INFO L93 Difference]: Finished difference Result 2806 states and 4469 transitions. [2024-11-23 18:33:02,004 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-23 18:33:02,005 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.285714285714286) internal successors, (65), 7 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 312 [2024-11-23 18:33:02,006 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 18:33:02,018 INFO L225 Difference]: With dead ends: 2806 [2024-11-23 18:33:02,018 INFO L226 Difference]: Without dead ends: 1767 [2024-11-23 18:33:02,022 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=28, Invalid=44, Unknown=0, NotChecked=0, Total=72 [2024-11-23 18:33:02,023 INFO L435 NwaCegarLoop]: 583 mSDtfsCounter, 567 mSDsluCounter, 1194 mSDsCounter, 0 mSdLazyCounter, 661 mSolverCounterSat, 90 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 567 SdHoareTripleChecker+Valid, 1777 SdHoareTripleChecker+Invalid, 751 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 90 IncrementalHoareTripleChecker+Valid, 661 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2024-11-23 18:33:02,023 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [567 Valid, 1777 Invalid, 751 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [90 Valid, 661 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2024-11-23 18:33:02,028 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1767 states. [2024-11-23 18:33:02,249 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1767 to 1202. [2024-11-23 18:33:02,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1202 states, 874 states have (on average 1.4668192219679634) internal successors, (1282), 885 states have internal predecessors, (1282), 311 states have call successors, (311), 16 states have call predecessors, (311), 16 states have return successors, (311), 300 states have call predecessors, (311), 311 states have call successors, (311) [2024-11-23 18:33:02,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 1202 states and 1904 transitions. [2024-11-23 18:33:02,267 INFO L78 Accepts]: Start accepts. Automaton has 1202 states and 1904 transitions. Word has length 312 [2024-11-23 18:33:02,268 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 18:33:02,269 INFO L471 AbstractCegarLoop]: Abstraction has 1202 states and 1904 transitions. [2024-11-23 18:33:02,269 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.285714285714286) internal successors, (65), 7 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-23 18:33:02,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1904 transitions. [2024-11-23 18:33:02,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-23 18:33:02,279 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 18:33:02,280 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 18:33:02,280 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-23 18:33:02,281 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 18:33:02,282 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 18:33:02,282 INFO L85 PathProgramCache]: Analyzing trace with hash -1248875016, now seen corresponding path program 1 times [2024-11-23 18:33:02,283 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 18:33:02,285 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1076841344] [2024-11-23 18:33:02,286 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:33:02,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 18:33:02,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 18:33:04,067 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-23 18:33:04,068 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 18:33:04,068 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1076841344] [2024-11-23 18:33:04,068 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1076841344] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 18:33:04,068 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 18:33:04,068 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-23 18:33:04,068 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [570215625] [2024-11-23 18:33:04,068 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 18:33:04,069 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-23 18:33:04,069 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 18:33:04,069 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-23 18:33:04,070 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2024-11-23 18:33:04,070 INFO L87 Difference]: Start difference. First operand 1202 states and 1904 transitions. Second operand has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-23 18:33:06,603 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 18:33:06,604 INFO L93 Difference]: Finished difference Result 2934 states and 4640 transitions. [2024-11-23 18:33:06,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-23 18:33:06,605 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 312 [2024-11-23 18:33:06,606 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 18:33:06,623 INFO L225 Difference]: With dead ends: 2934 [2024-11-23 18:33:06,625 INFO L226 Difference]: Without dead ends: 1779 [2024-11-23 18:33:06,630 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=41, Invalid=69, Unknown=0, NotChecked=0, Total=110 [2024-11-23 18:33:06,633 INFO L435 NwaCegarLoop]: 429 mSDtfsCounter, 819 mSDsluCounter, 798 mSDsCounter, 0 mSdLazyCounter, 861 mSolverCounterSat, 147 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 819 SdHoareTripleChecker+Valid, 1227 SdHoareTripleChecker+Invalid, 1008 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 147 IncrementalHoareTripleChecker+Valid, 861 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2024-11-23 18:33:06,634 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [819 Valid, 1227 Invalid, 1008 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [147 Valid, 861 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2024-11-23 18:33:06,636 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1779 states. [2024-11-23 18:33:06,858 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1779 to 1203. [2024-11-23 18:33:06,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1203 states, 875 states have (on average 1.4674285714285715) internal successors, (1284), 886 states have internal predecessors, (1284), 311 states have call successors, (311), 16 states have call predecessors, (311), 16 states have return successors, (311), 300 states have call predecessors, (311), 311 states have call successors, (311) [2024-11-23 18:33:06,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 1203 states and 1906 transitions. [2024-11-23 18:33:06,871 INFO L78 Accepts]: Start accepts. Automaton has 1203 states and 1906 transitions. Word has length 312 [2024-11-23 18:33:06,872 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 18:33:06,872 INFO L471 AbstractCegarLoop]: Abstraction has 1203 states and 1906 transitions. [2024-11-23 18:33:06,872 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-23 18:33:06,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 1906 transitions. [2024-11-23 18:33:06,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-23 18:33:06,878 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 18:33:06,878 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 18:33:06,878 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-23 18:33:06,879 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 18:33:06,879 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 18:33:06,879 INFO L85 PathProgramCache]: Analyzing trace with hash -1108326406, now seen corresponding path program 1 times [2024-11-23 18:33:06,879 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 18:33:06,879 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [933501050] [2024-11-23 18:33:06,879 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:33:06,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 18:33:06,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 18:33:08,484 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-23 18:33:08,484 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 18:33:08,485 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [933501050] [2024-11-23 18:33:08,485 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [933501050] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 18:33:08,485 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 18:33:08,485 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-23 18:33:08,485 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1176011775] [2024-11-23 18:33:08,485 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 18:33:08,486 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-23 18:33:08,486 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 18:33:08,487 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-23 18:33:08,487 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-23 18:33:08,487 INFO L87 Difference]: Start difference. First operand 1203 states and 1906 transitions. Second operand has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-23 18:33:11,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 18:33:11,483 INFO L93 Difference]: Finished difference Result 2742 states and 4338 transitions. [2024-11-23 18:33:11,484 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-23 18:33:11,484 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 312 [2024-11-23 18:33:11,485 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 18:33:11,501 INFO L225 Difference]: With dead ends: 2742 [2024-11-23 18:33:11,501 INFO L226 Difference]: Without dead ends: 1586 [2024-11-23 18:33:11,506 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=38, Invalid=72, Unknown=0, NotChecked=0, Total=110 [2024-11-23 18:33:11,507 INFO L435 NwaCegarLoop]: 642 mSDtfsCounter, 631 mSDsluCounter, 1262 mSDsCounter, 0 mSdLazyCounter, 1263 mSolverCounterSat, 100 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 631 SdHoareTripleChecker+Valid, 1904 SdHoareTripleChecker+Invalid, 1363 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 100 IncrementalHoareTripleChecker+Valid, 1263 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2024-11-23 18:33:11,508 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [631 Valid, 1904 Invalid, 1363 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [100 Valid, 1263 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2024-11-23 18:33:11,511 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1586 states. [2024-11-23 18:33:11,839 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1586 to 1202. [2024-11-23 18:33:11,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1202 states, 874 states have (on average 1.4668192219679634) internal successors, (1282), 885 states have internal predecessors, (1282), 311 states have call successors, (311), 16 states have call predecessors, (311), 16 states have return successors, (311), 300 states have call predecessors, (311), 311 states have call successors, (311) [2024-11-23 18:33:11,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 1202 states and 1904 transitions. [2024-11-23 18:33:11,855 INFO L78 Accepts]: Start accepts. Automaton has 1202 states and 1904 transitions. Word has length 312 [2024-11-23 18:33:11,857 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 18:33:11,858 INFO L471 AbstractCegarLoop]: Abstraction has 1202 states and 1904 transitions. [2024-11-23 18:33:11,858 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-23 18:33:11,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1904 transitions. [2024-11-23 18:33:11,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-23 18:33:11,864 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 18:33:11,865 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 18:33:11,866 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-23 18:33:11,866 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 18:33:11,867 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 18:33:11,867 INFO L85 PathProgramCache]: Analyzing trace with hash -1023654538, now seen corresponding path program 1 times [2024-11-23 18:33:11,867 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 18:33:11,867 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1287031044] [2024-11-23 18:33:11,867 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:33:11,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 18:33:11,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 18:33:12,221 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-23 18:33:12,222 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 18:33:12,222 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1287031044] [2024-11-23 18:33:12,222 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1287031044] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 18:33:12,222 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 18:33:12,223 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-23 18:33:12,223 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1266111340] [2024-11-23 18:33:12,223 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 18:33:12,224 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-23 18:33:12,225 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 18:33:12,226 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-23 18:33:12,227 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-23 18:33:12,228 INFO L87 Difference]: Start difference. First operand 1202 states and 1904 transitions. Second operand has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-23 18:33:12,801 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 18:33:12,801 INFO L93 Difference]: Finished difference Result 2270 states and 3593 transitions. [2024-11-23 18:33:12,801 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-23 18:33:12,802 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 312 [2024-11-23 18:33:12,803 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 18:33:12,813 INFO L225 Difference]: With dead ends: 2270 [2024-11-23 18:33:12,814 INFO L226 Difference]: Without dead ends: 1115 [2024-11-23 18:33:12,818 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 [2024-11-23 18:33:12,819 INFO L435 NwaCegarLoop]: 337 mSDtfsCounter, 180 mSDsluCounter, 480 mSDsCounter, 0 mSdLazyCounter, 149 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 180 SdHoareTripleChecker+Valid, 817 SdHoareTripleChecker+Invalid, 150 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 149 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-23 18:33:12,820 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [180 Valid, 817 Invalid, 150 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 149 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-23 18:33:12,822 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1115 states. [2024-11-23 18:33:13,045 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1115 to 1112. [2024-11-23 18:33:13,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1112 states, 807 states have (on average 1.4646840148698885) internal successors, (1182), 817 states have internal predecessors, (1182), 288 states have call successors, (288), 16 states have call predecessors, (288), 16 states have return successors, (288), 278 states have call predecessors, (288), 288 states have call successors, (288) [2024-11-23 18:33:13,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 1112 states and 1758 transitions. [2024-11-23 18:33:13,059 INFO L78 Accepts]: Start accepts. Automaton has 1112 states and 1758 transitions. Word has length 312 [2024-11-23 18:33:13,059 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 18:33:13,060 INFO L471 AbstractCegarLoop]: Abstraction has 1112 states and 1758 transitions. [2024-11-23 18:33:13,060 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-23 18:33:13,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1758 transitions. [2024-11-23 18:33:13,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-23 18:33:13,064 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 18:33:13,064 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 18:33:13,064 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-23 18:33:13,067 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 18:33:13,067 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 18:33:13,067 INFO L85 PathProgramCache]: Analyzing trace with hash -1854806550, now seen corresponding path program 1 times [2024-11-23 18:33:13,068 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 18:33:13,068 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [42538315] [2024-11-23 18:33:13,068 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:33:13,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 18:33:13,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 18:33:14,257 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-23 18:33:14,260 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 18:33:14,260 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [42538315] [2024-11-23 18:33:14,260 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [42538315] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 18:33:14,260 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 18:33:14,261 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-23 18:33:14,261 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [399921527] [2024-11-23 18:33:14,261 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 18:33:14,261 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-23 18:33:14,262 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 18:33:14,262 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-23 18:33:14,262 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-23 18:33:14,263 INFO L87 Difference]: Start difference. First operand 1112 states and 1758 transitions. Second operand has 5 states, 5 states have (on average 13.2) internal successors, (66), 5 states have internal predecessors, (66), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-23 18:33:15,217 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 18:33:15,217 INFO L93 Difference]: Finished difference Result 3974 states and 6300 transitions. [2024-11-23 18:33:15,218 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-23 18:33:15,218 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.2) internal successors, (66), 5 states have internal predecessors, (66), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 313 [2024-11-23 18:33:15,220 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 18:33:15,243 INFO L225 Difference]: With dead ends: 3974 [2024-11-23 18:33:15,243 INFO L226 Difference]: Without dead ends: 2909 [2024-11-23 18:33:15,248 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-23 18:33:15,251 INFO L435 NwaCegarLoop]: 555 mSDtfsCounter, 594 mSDsluCounter, 884 mSDsCounter, 0 mSdLazyCounter, 133 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 594 SdHoareTripleChecker+Valid, 1439 SdHoareTripleChecker+Invalid, 136 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 133 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-23 18:33:15,252 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [594 Valid, 1439 Invalid, 136 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 133 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-23 18:33:15,257 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2909 states. [2024-11-23 18:33:15,795 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2909 to 2003. [2024-11-23 18:33:15,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2003 states, 1473 states have (on average 1.4697895451459606) internal successors, (2165), 1490 states have internal predecessors, (2165), 501 states have call successors, (501), 28 states have call predecessors, (501), 28 states have return successors, (501), 484 states have call predecessors, (501), 501 states have call successors, (501) [2024-11-23 18:33:15,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 2003 states and 3167 transitions. [2024-11-23 18:33:15,817 INFO L78 Accepts]: Start accepts. Automaton has 2003 states and 3167 transitions. Word has length 313 [2024-11-23 18:33:15,819 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 18:33:15,819 INFO L471 AbstractCegarLoop]: Abstraction has 2003 states and 3167 transitions. [2024-11-23 18:33:15,819 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.2) internal successors, (66), 5 states have internal predecessors, (66), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-23 18:33:15,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3167 transitions. [2024-11-23 18:33:15,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-23 18:33:15,823 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 18:33:15,824 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 18:33:15,824 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-23 18:33:15,824 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 18:33:15,825 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 18:33:15,825 INFO L85 PathProgramCache]: Analyzing trace with hash 634722412, now seen corresponding path program 1 times [2024-11-23 18:33:15,825 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 18:33:15,825 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [384885026] [2024-11-23 18:33:15,825 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:33:15,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 18:33:15,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 18:33:16,297 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 84 proven. 63 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked. [2024-11-23 18:33:16,297 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 18:33:16,297 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [384885026] [2024-11-23 18:33:16,297 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [384885026] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-23 18:33:16,297 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1316883970] [2024-11-23 18:33:16,298 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:33:16,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-23 18:33:16,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-23 18:33:16,304 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-23 18:33:16,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-23 18:33:16,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 18:33:16,604 INFO L256 TraceCheckSpWp]: Trace formula consists of 693 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-23 18:33:16,621 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-23 18:33:17,138 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 2457 proven. 63 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-11-23 18:33:17,138 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-23 18:33:17,684 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 84 proven. 63 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked. [2024-11-23 18:33:17,685 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1316883970] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-23 18:33:17,685 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-23 18:33:17,686 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 8 [2024-11-23 18:33:17,686 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1495217455] [2024-11-23 18:33:17,686 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-23 18:33:17,689 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-23 18:33:17,689 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 18:33:17,690 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-23 18:33:17,690 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-23 18:33:17,691 INFO L87 Difference]: Start difference. First operand 2003 states and 3167 transitions. Second operand has 8 states, 8 states have (on average 11.25) internal successors, (90), 8 states have internal predecessors, (90), 3 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 3 states have call predecessors, (93), 3 states have call successors, (93) [2024-11-23 18:33:18,496 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 18:33:18,496 INFO L93 Difference]: Finished difference Result 2874 states and 4536 transitions. [2024-11-23 18:33:18,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-23 18:33:18,497 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 11.25) internal successors, (90), 8 states have internal predecessors, (90), 3 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 3 states have call predecessors, (93), 3 states have call successors, (93) Word has length 313 [2024-11-23 18:33:18,498 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 18:33:18,507 INFO L225 Difference]: With dead ends: 2874 [2024-11-23 18:33:18,508 INFO L226 Difference]: Without dead ends: 918 [2024-11-23 18:33:18,514 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 632 GetRequests, 623 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=64, Unknown=0, NotChecked=0, Total=110 [2024-11-23 18:33:18,515 INFO L435 NwaCegarLoop]: 181 mSDtfsCounter, 425 mSDsluCounter, 261 mSDsCounter, 0 mSdLazyCounter, 296 mSolverCounterSat, 130 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 453 SdHoareTripleChecker+Valid, 442 SdHoareTripleChecker+Invalid, 426 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 130 IncrementalHoareTripleChecker+Valid, 296 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-23 18:33:18,519 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [453 Valid, 442 Invalid, 426 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [130 Valid, 296 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-23 18:33:18,520 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 918 states. [2024-11-23 18:33:18,731 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 918 to 896. [2024-11-23 18:33:18,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 896 states, 642 states have (on average 1.456386292834891) internal successors, (935), 650 states have internal predecessors, (935), 239 states have call successors, (239), 14 states have call predecessors, (239), 14 states have return successors, (239), 231 states have call predecessors, (239), 239 states have call successors, (239) [2024-11-23 18:33:18,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 896 states and 1413 transitions. [2024-11-23 18:33:18,742 INFO L78 Accepts]: Start accepts. Automaton has 896 states and 1413 transitions. Word has length 313 [2024-11-23 18:33:18,742 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 18:33:18,743 INFO L471 AbstractCegarLoop]: Abstraction has 896 states and 1413 transitions. [2024-11-23 18:33:18,743 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 11.25) internal successors, (90), 8 states have internal predecessors, (90), 3 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 3 states have call predecessors, (93), 3 states have call successors, (93) [2024-11-23 18:33:18,743 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1413 transitions. [2024-11-23 18:33:18,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-23 18:33:18,748 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 18:33:18,748 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 18:33:18,761 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-23 18:33:18,949 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2024-11-23 18:33:18,950 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 18:33:18,951 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 18:33:18,951 INFO L85 PathProgramCache]: Analyzing trace with hash -431072960, now seen corresponding path program 1 times [2024-11-23 18:33:18,951 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 18:33:18,951 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1028283960] [2024-11-23 18:33:18,951 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:33:18,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 18:33:19,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 18:33:20,557 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 99 proven. 453 refuted. 0 times theorem prover too weak. 4348 trivial. 0 not checked. [2024-11-23 18:33:20,561 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 18:33:20,561 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1028283960] [2024-11-23 18:33:20,561 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1028283960] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-23 18:33:20,561 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2057319976] [2024-11-23 18:33:20,561 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:33:20,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-23 18:33:20,561 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-23 18:33:20,568 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-23 18:33:20,572 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-23 18:33:20,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 18:33:20,854 INFO L256 TraceCheckSpWp]: Trace formula consists of 694 conjuncts, 28 conjuncts are in the unsatisfiable core [2024-11-23 18:33:20,864 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-23 18:33:25,634 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1744 proven. 567 refuted. 0 times theorem prover too weak. 2589 trivial. 0 not checked. [2024-11-23 18:33:25,634 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-23 18:33:27,138 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2057319976] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-23 18:33:27,138 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-23 18:33:27,139 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 18] total 22 [2024-11-23 18:33:27,139 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [631548428] [2024-11-23 18:33:27,139 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-23 18:33:27,140 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2024-11-23 18:33:27,140 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 18:33:27,141 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2024-11-23 18:33:27,141 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=199, Invalid=731, Unknown=0, NotChecked=0, Total=930 [2024-11-23 18:33:27,142 INFO L87 Difference]: Start difference. First operand 896 states and 1413 transitions. Second operand has 22 states, 22 states have (on average 6.2727272727272725) internal successors, (138), 22 states have internal predecessors, (138), 9 states have call successors, (93), 6 states have call predecessors, (93), 10 states have return successors, (93), 9 states have call predecessors, (93), 9 states have call successors, (93) [2024-11-23 18:33:29,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 18:33:29,364 INFO L93 Difference]: Finished difference Result 2001 states and 2965 transitions. [2024-11-23 18:33:29,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-11-23 18:33:29,365 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 6.2727272727272725) internal successors, (138), 22 states have internal predecessors, (138), 9 states have call successors, (93), 6 states have call predecessors, (93), 10 states have return successors, (93), 9 states have call predecessors, (93), 9 states have call successors, (93) Word has length 313 [2024-11-23 18:33:29,366 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 18:33:29,376 INFO L225 Difference]: With dead ends: 2001 [2024-11-23 18:33:29,376 INFO L226 Difference]: Without dead ends: 1152 [2024-11-23 18:33:29,380 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 610 GetRequests, 560 SyntacticMatches, 0 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 553 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=691, Invalid=1961, Unknown=0, NotChecked=0, Total=2652 [2024-11-23 18:33:29,381 INFO L435 NwaCegarLoop]: 171 mSDtfsCounter, 825 mSDsluCounter, 620 mSDsCounter, 0 mSdLazyCounter, 747 mSolverCounterSat, 305 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 826 SdHoareTripleChecker+Valid, 791 SdHoareTripleChecker+Invalid, 1052 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 305 IncrementalHoareTripleChecker+Valid, 747 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2024-11-23 18:33:29,382 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [826 Valid, 791 Invalid, 1052 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [305 Valid, 747 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2024-11-23 18:33:29,384 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1152 states. [2024-11-23 18:33:29,681 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1152 to 1076. [2024-11-23 18:33:29,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1076 states, 777 states have (on average 1.3564993564993566) internal successors, (1054), 785 states have internal predecessors, (1054), 239 states have call successors, (239), 59 states have call predecessors, (239), 59 states have return successors, (239), 231 states have call predecessors, (239), 239 states have call successors, (239) [2024-11-23 18:33:29,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 1076 states and 1532 transitions. [2024-11-23 18:33:29,692 INFO L78 Accepts]: Start accepts. Automaton has 1076 states and 1532 transitions. Word has length 313 [2024-11-23 18:33:29,693 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 18:33:29,693 INFO L471 AbstractCegarLoop]: Abstraction has 1076 states and 1532 transitions. [2024-11-23 18:33:29,693 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 6.2727272727272725) internal successors, (138), 22 states have internal predecessors, (138), 9 states have call successors, (93), 6 states have call predecessors, (93), 10 states have return successors, (93), 9 states have call predecessors, (93), 9 states have call successors, (93) [2024-11-23 18:33:29,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1532 transitions. [2024-11-23 18:33:29,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-23 18:33:29,696 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 18:33:29,697 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 18:33:29,709 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-23 18:33:29,897 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-23 18:33:29,897 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 18:33:29,898 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 18:33:29,898 INFO L85 PathProgramCache]: Analyzing trace with hash -2052710045, now seen corresponding path program 1 times [2024-11-23 18:33:29,898 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 18:33:29,898 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [35992280] [2024-11-23 18:33:29,898 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:33:29,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 18:33:30,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-23 18:33:30,150 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [834889454] [2024-11-23 18:33:30,154 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:33:30,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-23 18:33:30,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-23 18:33:30,157 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-23 18:33:30,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-23 18:33:30,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-23 18:33:30,494 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-23 18:33:30,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-23 18:33:31,125 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-23 18:33:31,127 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-11-23 18:33:31,129 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-23 18:33:31,148 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-11-23 18:33:31,337 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-23 18:33:31,340 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 18:33:31,619 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-23 18:33:31,626 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.11 06:33:31 BoogieIcfgContainer [2024-11-23 18:33:31,626 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-23 18:33:31,627 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-23 18:33:31,628 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-23 18:33:31,628 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-23 18:33:31,629 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 06:32:50" (3/4) ... [2024-11-23 18:33:31,632 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-23 18:33:31,633 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-23 18:33:31,634 INFO L158 Benchmark]: Toolchain (without parser) took 42754.87ms. Allocated memory was 117.4MB in the beginning and 629.1MB in the end (delta: 511.7MB). Free memory was 93.3MB in the beginning and 480.2MB in the end (delta: -386.9MB). Peak memory consumption was 127.3MB. Max. memory is 16.1GB. [2024-11-23 18:33:31,634 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 167.8MB. Free memory is still 105.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-23 18:33:31,635 INFO L158 Benchmark]: CACSL2BoogieTranslator took 512.73ms. Allocated memory is still 117.4MB. Free memory was 93.3MB in the beginning and 74.6MB in the end (delta: 18.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-23 18:33:31,635 INFO L158 Benchmark]: Boogie Procedure Inliner took 116.30ms. Allocated memory is still 117.4MB. Free memory was 74.6MB in the beginning and 66.4MB in the end (delta: 8.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-23 18:33:31,636 INFO L158 Benchmark]: Boogie Preprocessor took 134.78ms. Allocated memory is still 117.4MB. Free memory was 66.4MB in the beginning and 57.3MB in the end (delta: 9.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-23 18:33:31,636 INFO L158 Benchmark]: RCFGBuilder took 1194.48ms. Allocated memory is still 117.4MB. Free memory was 57.3MB in the beginning and 59.9MB in the end (delta: -2.5MB). Peak memory consumption was 24.2MB. Max. memory is 16.1GB. [2024-11-23 18:33:31,637 INFO L158 Benchmark]: TraceAbstraction took 40783.31ms. Allocated memory was 117.4MB in the beginning and 629.1MB in the end (delta: 511.7MB). Free memory was 59.3MB in the beginning and 480.3MB in the end (delta: -421.1MB). Peak memory consumption was 86.3MB. Max. memory is 16.1GB. [2024-11-23 18:33:31,638 INFO L158 Benchmark]: Witness Printer took 5.70ms. Allocated memory is still 629.1MB. Free memory was 480.3MB in the beginning and 480.2MB in the end (delta: 85.8kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-23 18:33:31,639 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40ms. Allocated memory is still 167.8MB. Free memory is still 105.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 512.73ms. Allocated memory is still 117.4MB. Free memory was 93.3MB in the beginning and 74.6MB in the end (delta: 18.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 116.30ms. Allocated memory is still 117.4MB. Free memory was 74.6MB in the beginning and 66.4MB in the end (delta: 8.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 134.78ms. Allocated memory is still 117.4MB. Free memory was 66.4MB in the beginning and 57.3MB in the end (delta: 9.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1194.48ms. Allocated memory is still 117.4MB. Free memory was 57.3MB in the beginning and 59.9MB in the end (delta: -2.5MB). Peak memory consumption was 24.2MB. Max. memory is 16.1GB. * TraceAbstraction took 40783.31ms. Allocated memory was 117.4MB in the beginning and 629.1MB in the end (delta: 511.7MB). Free memory was 59.3MB in the beginning and 480.3MB in the end (delta: -421.1MB). Peak memory consumption was 86.3MB. Max. memory is 16.1GB. * Witness Printer took 5.70ms. Allocated memory is still 629.1MB. Free memory was 480.3MB in the beginning and 480.2MB in the end (delta: 85.8kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 194, overapproximation of someBinaryFLOATComparisonOperation at line 251, overapproximation of someBinaryFLOATComparisonOperation at line 240, overapproximation of someBinaryFLOATComparisonOperation at line 238, overapproximation of someBinaryFLOATComparisonOperation at line 192, overapproximation of someBinaryFLOATComparisonOperation at line 165, overapproximation of someUnaryDOUBLEoperation at line 101, overapproximation of someUnaryDOUBLEoperation at line 115, overapproximation of someBinaryDOUBLEComparisonOperation at line 101, overapproximation of someBinaryDOUBLEComparisonOperation at line 115, overapproximation of someBinaryDOUBLEComparisonOperation at line 228, overapproximation of someBinaryDOUBLEComparisonOperation at line 230, overapproximation of someBinaryDOUBLEComparisonOperation at line 129, overapproximation of someBinaryArithmeticFLOAToperation at line 140. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = -25; [L23] unsigned char var_1_2 = 0; [L24] signed long int var_1_3 = 1230640054; [L25] signed long int var_1_6 = 1508873667; [L26] unsigned char var_1_7 = 64; [L27] unsigned char var_1_8 = 200; [L28] unsigned char var_1_9 = 16; [L29] unsigned char var_1_10 = 0; [L30] unsigned char var_1_11 = 8; [L31] float var_1_12 = 15.4; [L32] float var_1_16 = 10000000000000.375; [L33] float var_1_17 = 16.4; [L34] float var_1_18 = 8.5; [L35] float var_1_19 = 64.75; [L36] unsigned char var_1_20 = 16; [L37] signed char var_1_22 = 0; [L38] unsigned char var_1_23 = 16; [L39] unsigned char var_1_24 = 128; [L40] unsigned char var_1_25 = 10; [L41] signed long int var_1_26 = 2; [L42] signed long int var_1_27 = -25; [L43] unsigned char var_1_28 = 1; [L44] unsigned char var_1_29 = 128; [L45] signed short int var_1_30 = 25; [L46] signed long int var_1_31 = -256; [L47] unsigned char var_1_32 = 4; [L48] unsigned char var_1_33 = 128; [L49] unsigned char var_1_34 = 32; [L50] signed char var_1_35 = -10; [L51] unsigned char var_1_36 = 8; [L52] unsigned long int var_1_37 = 1; [L53] double var_1_38 = 25.4; [L54] double var_1_39 = 49.5; [L55] double var_1_40 = 8.75; [L56] unsigned char var_1_41 = 64; [L57] unsigned char var_1_42 = 25; [L58] signed long int var_1_43 = 100000; [L59] unsigned char var_1_44 = 0; [L60] float var_1_45 = 128.4; [L61] float var_1_46 = 256.5; [L62] float var_1_47 = 127.5; [L63] float var_1_48 = 10000000000.5; [L64] unsigned char var_1_49 = 1; [L65] unsigned char var_1_50 = 0; [L66] unsigned char var_1_51 = 0; [L67] signed short int var_1_52 = 2; [L68] double var_1_53 = 3.75; [L69] unsigned long int var_1_54 = 16; [L70] float var_1_55 = 128.15; VAL [isInitial=0, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L255] isInitial = 1 [L256] FCALL initially() [L258] FCALL updateLastVariables() [L259] CALL updateVariables() [L170] var_1_2 = __VERIFIER_nondet_uchar() [L171] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L171] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L172] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L172] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L173] var_1_3 = __VERIFIER_nondet_long() [L174] CALL assume_abort_if_not(var_1_3 >= 1073741822) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L174] RET assume_abort_if_not(var_1_3 >= 1073741822) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L175] CALL assume_abort_if_not(var_1_3 <= 2147483646) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L175] RET assume_abort_if_not(var_1_3 <= 2147483646) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L176] var_1_6 = __VERIFIER_nondet_long() [L177] CALL assume_abort_if_not(var_1_6 >= 1073741822) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=200, var_1_9=16] [L177] RET assume_abort_if_not(var_1_6 >= 1073741822) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=200, var_1_9=16] [L178] CALL assume_abort_if_not(var_1_6 <= 2147483646) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=200, var_1_9=16] [L178] RET assume_abort_if_not(var_1_6 <= 2147483646) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=200, var_1_9=16] [L179] var_1_8 = __VERIFIER_nondet_uchar() [L180] CALL assume_abort_if_not(var_1_8 >= 190) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=16] [L180] RET assume_abort_if_not(var_1_8 >= 190) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=16] [L181] CALL assume_abort_if_not(var_1_8 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=16] [L181] RET assume_abort_if_not(var_1_8 <= 254) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=16] [L182] var_1_9 = __VERIFIER_nondet_uchar() [L183] CALL assume_abort_if_not(var_1_9 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190] [L183] RET assume_abort_if_not(var_1_9 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190] [L184] CALL assume_abort_if_not(var_1_9 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L184] RET assume_abort_if_not(var_1_9 <= 63) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L185] var_1_10 = __VERIFIER_nondet_uchar() [L186] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L186] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L187] CALL assume_abort_if_not(var_1_10 <= 32) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L187] RET assume_abort_if_not(var_1_10 <= 32) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L188] var_1_11 = __VERIFIER_nondet_uchar() [L189] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L189] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, var_1_10=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L190] CALL assume_abort_if_not(var_1_11 <= 31) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L190] RET assume_abort_if_not(var_1_11 <= 31) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L191] var_1_17 = __VERIFIER_nondet_float() [L192] CALL assume_abort_if_not((var_1_17 >= -461168.6018427382800e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 4611686.018427382800e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L192] RET assume_abort_if_not((var_1_17 >= -461168.6018427382800e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 4611686.018427382800e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L193] var_1_18 = __VERIFIER_nondet_float() [L194] CALL assume_abort_if_not((var_1_18 >= -461168.6018427382800e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 4611686.018427382800e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L194] RET assume_abort_if_not((var_1_18 >= -461168.6018427382800e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 4611686.018427382800e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L195] var_1_20 = __VERIFIER_nondet_uchar() [L196] CALL assume_abort_if_not(var_1_20 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L196] RET assume_abort_if_not(var_1_20 >= 1) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L197] CALL assume_abort_if_not(var_1_20 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L197] RET assume_abort_if_not(var_1_20 <= 126) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L198] CALL assume_abort_if_not(var_1_20 != 127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L198] RET assume_abort_if_not(var_1_20 != 127) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L199] var_1_25 = __VERIFIER_nondet_uchar() [L200] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L200] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L201] CALL assume_abort_if_not(var_1_25 <= 255) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L201] RET assume_abort_if_not(var_1_25 <= 255) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L202] var_1_26 = __VERIFIER_nondet_long() [L203] CALL assume_abort_if_not(var_1_26 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L203] RET assume_abort_if_not(var_1_26 >= -2147483648) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L204] CALL assume_abort_if_not(var_1_26 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L204] RET assume_abort_if_not(var_1_26 <= 2147483647) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L205] var_1_27 = __VERIFIER_nondet_long() [L206] CALL assume_abort_if_not(var_1_27 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L206] RET assume_abort_if_not(var_1_27 >= -2147483648) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L207] CALL assume_abort_if_not(var_1_27 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L207] RET assume_abort_if_not(var_1_27 <= 2147483647) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L208] CALL assume_abort_if_not(var_1_27 != 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L208] RET assume_abort_if_not(var_1_27 != 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L209] var_1_28 = __VERIFIER_nondet_uchar() [L210] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L210] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L211] CALL assume_abort_if_not(var_1_28 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L211] RET assume_abort_if_not(var_1_28 <= 1) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L212] var_1_29 = __VERIFIER_nondet_uchar() [L213] CALL assume_abort_if_not(var_1_29 >= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L213] RET assume_abort_if_not(var_1_29 >= 127) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L214] CALL assume_abort_if_not(var_1_29 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L214] RET assume_abort_if_not(var_1_29 <= 254) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L215] var_1_33 = __VERIFIER_nondet_uchar() [L216] CALL assume_abort_if_not(var_1_33 >= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L216] RET assume_abort_if_not(var_1_33 >= 127) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L217] CALL assume_abort_if_not(var_1_33 <= 255) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L217] RET assume_abort_if_not(var_1_33 <= 255) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L218] var_1_34 = __VERIFIER_nondet_uchar() [L219] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L219] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L220] CALL assume_abort_if_not(var_1_34 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L220] RET assume_abort_if_not(var_1_34 <= 127) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L221] var_1_35 = __VERIFIER_nondet_char() [L222] CALL assume_abort_if_not(var_1_35 >= -32) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L222] RET assume_abort_if_not(var_1_35 >= -32) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L223] CALL assume_abort_if_not(var_1_35 <= 32) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L223] RET assume_abort_if_not(var_1_35 <= 32) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L224] var_1_36 = __VERIFIER_nondet_uchar() [L225] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L225] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L226] CALL assume_abort_if_not(var_1_36 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L226] RET assume_abort_if_not(var_1_36 <= 127) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L227] var_1_39 = __VERIFIER_nondet_double() [L228] CALL assume_abort_if_not((var_1_39 >= -922337.2036854765600e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L228] RET assume_abort_if_not((var_1_39 >= -922337.2036854765600e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L229] var_1_40 = __VERIFIER_nondet_double() [L230] CALL assume_abort_if_not((var_1_40 >= -922337.2036854765600e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854765600e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L230] RET assume_abort_if_not((var_1_40 >= -922337.2036854765600e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854765600e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L231] var_1_42 = __VERIFIER_nondet_uchar() [L232] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L232] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L233] CALL assume_abort_if_not(var_1_42 <= 64) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L233] RET assume_abort_if_not(var_1_42 <= 64) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L234] var_1_44 = __VERIFIER_nondet_uchar() [L235] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L235] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L236] CALL assume_abort_if_not(var_1_44 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L236] RET assume_abort_if_not(var_1_44 <= 1) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L237] var_1_46 = __VERIFIER_nondet_float() [L238] CALL assume_abort_if_not((var_1_46 >= 0.0F && var_1_46 <= -1.0e-20F) || (var_1_46 <= 9223372.036854765600e+12F && var_1_46 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L238] RET assume_abort_if_not((var_1_46 >= 0.0F && var_1_46 <= -1.0e-20F) || (var_1_46 <= 9223372.036854765600e+12F && var_1_46 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L239] var_1_48 = __VERIFIER_nondet_float() [L240] CALL assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 9223372.036854765600e+12F && var_1_48 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L240] RET assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 9223372.036854765600e+12F && var_1_48 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L241] var_1_50 = __VERIFIER_nondet_uchar() [L242] CALL assume_abort_if_not(var_1_50 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L242] RET assume_abort_if_not(var_1_50 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L243] CALL assume_abort_if_not(var_1_50 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L243] RET assume_abort_if_not(var_1_50 <= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L244] var_1_51 = __VERIFIER_nondet_uchar() [L245] CALL assume_abort_if_not(var_1_51 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L245] RET assume_abort_if_not(var_1_51 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L246] CALL assume_abort_if_not(var_1_51 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L246] RET assume_abort_if_not(var_1_51 <= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L259] RET updateVariables() [L260] CALL step() [L74] COND TRUE (((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25))) >= (var_1_26 % var_1_27)) || var_1_28 [L75] var_1_24 = ((((var_1_29 - 8) < 0 ) ? -(var_1_29 - 8) : (var_1_29 - 8))) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L79] EXPR var_1_29 ^ var_1_26 VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L79] EXPR ((var_1_24) > ((var_1_29 ^ var_1_26))) ? (var_1_24) : ((var_1_29 ^ var_1_26)) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L79] COND FALSE !(((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))) >= ((((var_1_24) > ((var_1_29 ^ var_1_26))) ? (var_1_24) : ((var_1_29 ^ var_1_26))))) [L82] var_1_30 = var_1_29 VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=127, var_1_31=-256, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L84] COND TRUE var_1_27 < var_1_26 [L85] var_1_31 = (var_1_24 - var_1_25) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=127, var_1_31=118, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L87] COND FALSE !(\read(var_1_28)) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=127, var_1_31=118, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L92] COND TRUE ((((var_1_27) > (4u)) ? (var_1_27) : (4u))) < var_1_29 [L93] var_1_37 = ((((((var_1_29) < (var_1_34)) ? (var_1_29) : (var_1_34))) + var_1_25) + ((((64u) < (((((var_1_24) > (var_1_36)) ? (var_1_24) : (var_1_36))))) ? (64u) : (((((var_1_24) > (var_1_36)) ? (var_1_24) : (var_1_36))))))) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=127, var_1_31=118, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=192, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L101] var_1_38 = ((((((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39)))) > (var_1_40)) ? (((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39)))) : (var_1_40))) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=127, var_1_31=118, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=192, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=64, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L102] COND TRUE ! var_1_28 [L103] var_1_41 = (var_1_29 - (var_1_42 + 10)) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=127, var_1_31=118, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=192, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L105] COND FALSE !(var_1_33 < var_1_42) [L112] var_1_43 = var_1_30 VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=127, var_1_31=118, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=192, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=127, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L114] COND TRUE \read(var_1_44) [L115] var_1_45 = ((((var_1_40) < 0 ) ? -(var_1_40) : (var_1_40))) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=127, var_1_31=118, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=192, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=127, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L119] COND FALSE !(\read(var_1_28)) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=127, var_1_31=118, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=192, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=127, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L122] COND FALSE !(var_1_41 >= (((((50 * var_1_37)) < ((var_1_36 + var_1_34))) ? ((50 * var_1_37)) : ((var_1_36 + var_1_34))))) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=127, var_1_31=118, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=192, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=127, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L129] COND FALSE !((((((var_1_45) > (var_1_38)) ? (var_1_45) : (var_1_38))) + 2.5) > var_1_39) [L134] var_1_52 = var_1_35 VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=127, var_1_31=118, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=192, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=127, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073741913, var_1_7=64, var_1_8=190, var_1_9=0] [L136] var_1_53 = var_1_48 [L137] var_1_54 = var_1_34 [L138] var_1_55 = var_1_39 [L139] var_1_7 = ((var_1_8 - var_1_9) - (100 - (var_1_10 + var_1_11))) [L140] var_1_16 = (var_1_17 + ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=16, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=127, var_1_31=118, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=192, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=127, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=127, var_1_55=5, var_1_6=1073741913, var_1_7=90, var_1_8=190, var_1_9=0] [L141] COND FALSE !((3886175339u - var_1_20) <= (var_1_9 / var_1_3)) [L148] var_1_23 = var_1_20 VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_19=259/4, var_1_1=-25, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=127, var_1_31=118, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=192, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=127, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=127, var_1_55=5, var_1_6=1073741913, var_1_7=90, var_1_8=190, var_1_9=0] [L150] COND FALSE !(\read(var_1_2)) [L153] var_1_1 = (((((var_1_3) > ((var_1_6 - var_1_7))) ? (var_1_3) : ((var_1_6 - var_1_7)))) - var_1_7) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_19=259/4, var_1_1=1073741733, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=127, var_1_31=118, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=192, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=127, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=127, var_1_55=5, var_1_6=1073741913, var_1_7=90, var_1_8=190, var_1_9=0] [L155] signed long int stepLocal_1 = var_1_9 % (var_1_8 - var_1_20); VAL [isInitial=1, stepLocal_1=0, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_19=259/4, var_1_1=1073741733, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=127, var_1_31=118, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=192, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=127, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=127, var_1_55=5, var_1_6=1073741913, var_1_7=90, var_1_8=190, var_1_9=0] [L156] EXPR var_1_7 ^ var_1_10 VAL [isInitial=1, stepLocal_1=0, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_19=259/4, var_1_1=1073741733, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=127, var_1_31=118, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=192, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=127, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=127, var_1_55=5, var_1_6=1073741913, var_1_7=90, var_1_8=190, var_1_9=0] [L156] signed long int stepLocal_0 = var_1_7 ^ var_1_10; [L157] COND FALSE !(stepLocal_1 > ((((var_1_23) < 0 ) ? -(var_1_23) : (var_1_23)))) VAL [isInitial=1, stepLocal_0=90, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_19=259/4, var_1_1=1073741733, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=127, var_1_31=118, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=192, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=127, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=127, var_1_55=5, var_1_6=1073741913, var_1_7=90, var_1_8=190, var_1_9=0] [L162] COND TRUE (var_1_11 % var_1_20) < var_1_1 [L163] var_1_22 = ((((10) > (var_1_10)) ? (10) : (var_1_10))) VAL [isInitial=1, stepLocal_0=90, var_1_10=0, var_1_11=0, var_1_12=77/5, var_1_19=259/4, var_1_1=1073741733, var_1_20=1, var_1_22=10, var_1_23=1, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=127, var_1_31=118, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=192, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=127, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=127, var_1_55=5, var_1_6=1073741913, var_1_7=90, var_1_8=190, var_1_9=0] [L165] COND TRUE ((((var_1_16) > (var_1_16)) ? (var_1_16) : (var_1_16))) <= (- (var_1_19 / 4.9f)) [L166] var_1_12 = 31.5f VAL [isInitial=1, stepLocal_0=90, var_1_10=0, var_1_11=0, var_1_12=63/2, var_1_19=259/4, var_1_1=1073741733, var_1_20=1, var_1_22=10, var_1_23=1, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=127, var_1_31=118, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=192, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=127, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=127, var_1_55=5, var_1_6=1073741913, var_1_7=90, var_1_8=190, var_1_9=0] [L260] RET step() [L261] CALL, EXPR property() [L251] EXPR ((((var_1_2 ? (var_1_1 == ((signed long int) ((var_1_3 - var_1_7) - var_1_7))) : (var_1_1 == ((signed long int) (((((var_1_3) > ((var_1_6 - var_1_7))) ? (var_1_3) : ((var_1_6 - var_1_7)))) - var_1_7)))) && (var_1_7 == ((unsigned char) ((var_1_8 - var_1_9) - (100 - (var_1_10 + var_1_11)))))) && ((((((var_1_16) > (var_1_16)) ? (var_1_16) : (var_1_16))) <= (- (var_1_19 / 4.9f))) ? (var_1_12 == ((float) 31.5f)) : 1)) && (var_1_16 == ((float) (var_1_17 + ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))))))) && (((var_1_9 % (var_1_8 - var_1_20)) > ((((var_1_23) < 0 ) ? -(var_1_23) : (var_1_23)))) ? (((var_1_3 ^ var_1_23) <= (var_1_7 ^ var_1_10)) ? (var_1_19 == ((float) var_1_17)) : 1) : 1) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=63/2, var_1_19=259/4, var_1_1=1073741733, var_1_20=1, var_1_22=10, var_1_23=1, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=127, var_1_31=118, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=192, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=127, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=127, var_1_55=5, var_1_6=1073741913, var_1_7=90, var_1_8=190, var_1_9=0] [L251-L252] return ((((((var_1_2 ? (var_1_1 == ((signed long int) ((var_1_3 - var_1_7) - var_1_7))) : (var_1_1 == ((signed long int) (((((var_1_3) > ((var_1_6 - var_1_7))) ? (var_1_3) : ((var_1_6 - var_1_7)))) - var_1_7)))) && (var_1_7 == ((unsigned char) ((var_1_8 - var_1_9) - (100 - (var_1_10 + var_1_11)))))) && ((((((var_1_16) > (var_1_16)) ? (var_1_16) : (var_1_16))) <= (- (var_1_19 / 4.9f))) ? (var_1_12 == ((float) 31.5f)) : 1)) && (var_1_16 == ((float) (var_1_17 + ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))))))) && (((var_1_9 % (var_1_8 - var_1_20)) > ((((var_1_23) < 0 ) ? -(var_1_23) : (var_1_23)))) ? (((var_1_3 ^ var_1_23) <= (var_1_7 ^ var_1_10)) ? (var_1_19 == ((float) var_1_17)) : 1) : 1)) && (((var_1_11 % var_1_20) < var_1_1) ? (var_1_22 == ((signed char) ((((10) > (var_1_10)) ? (10) : (var_1_10))))) : 1)) && (((3886175339u - var_1_20) <= (var_1_9 / var_1_3)) ? ((var_1_10 > var_1_7) ? (var_1_23 == ((unsigned char) ((((var_1_20) < ((var_1_8 - var_1_9))) ? (var_1_20) : ((var_1_8 - var_1_9)))))) : (var_1_23 == ((unsigned char) (((((var_1_20) > (64)) ? (var_1_20) : (64))) + var_1_11)))) : (var_1_23 == ((unsigned char) var_1_20))) ; [L261] RET, EXPR property() [L261] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=63/2, var_1_19=259/4, var_1_1=1073741733, var_1_20=1, var_1_22=10, var_1_23=1, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=127, var_1_31=118, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=192, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=127, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=127, var_1_55=5, var_1_6=1073741913, var_1_7=90, var_1_8=190, var_1_9=0] [L19] reach_error() VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=63/2, var_1_19=259/4, var_1_1=1073741733, var_1_20=1, var_1_22=10, var_1_23=1, var_1_24=119, var_1_25=257, var_1_26=127, var_1_27=2, var_1_28=0, var_1_29=127, var_1_2=0, var_1_30=127, var_1_31=118, var_1_32=4, var_1_33=127, var_1_34=-129, var_1_35=-32, var_1_36=-137, var_1_37=192, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=117, var_1_42=0, var_1_43=127, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=127, var_1_55=5, var_1_6=1073741913, var_1_7=90, var_1_8=190, var_1_9=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 160 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 40.4s, OverallIterations: 12, TraceHistogramMax: 50, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 14.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 5120 SdHoareTripleChecker+Valid, 9.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 5091 mSDsluCounter, 11075 SdHoareTripleChecker+Invalid, 7.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 6839 mSDsCounter, 922 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 4525 IncrementalHoareTripleChecker+Invalid, 5447 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 922 mSolverCounterUnsat, 4236 mSDtfsCounter, 4525 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1623 GetRequests, 1526 SyntacticMatches, 0 SemanticMatches, 97 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 568 ImplicationChecksByTransitivity, 3.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2003occurred in iteration=9, InterpolantAutomatonStates: 81, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.6s AutomataMinimizationTime, 11 MinimizatonAttempts, 3280 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 2.3s SatisfiabilityAnalysisTime, 18.5s InterpolantComputationTime, 4997 NumberOfCodeBlocks, 4997 NumberOfCodeBlocksAsserted, 16 NumberOfCheckSat, 4667 ConstructedInterpolants, 0 QuantifiedInterpolants, 15715 SizeOfPredicates, 5 NumberOfNonLiveVariables, 2078 ConjunctsInSsa, 35 ConjunctsInUnsatCore, 15 InterpolantComputations, 9 PerfectInterpolantSequences, 72193/73500 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 [2024-11-23 18:33:31,705 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC --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 da1d5eacea362d06e4762679017fa51439d9bbbe7b32cff0a980431427d86d40 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-23 18:33:34,442 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-23 18:33:34,581 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-23 18:33:34,588 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-23 18:33:34,588 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-23 18:33:34,616 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-23 18:33:34,617 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-23 18:33:34,617 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-23 18:33:34,618 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-23 18:33:34,618 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-23 18:33:34,618 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-23 18:33:34,618 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-23 18:33:34,619 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-23 18:33:34,619 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-23 18:33:34,619 INFO L153 SettingsManager]: * Use SBE=true [2024-11-23 18:33:34,619 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-23 18:33:34,620 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-23 18:33:34,620 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-23 18:33:34,620 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-23 18:33:34,620 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-23 18:33:34,620 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-23 18:33:34,620 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-23 18:33:34,621 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-23 18:33:34,621 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-23 18:33:34,621 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-23 18:33:34,621 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-23 18:33:34,621 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-23 18:33:34,621 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-23 18:33:34,622 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-23 18:33:34,622 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-23 18:33:34,622 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-23 18:33:34,622 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-23 18:33:34,622 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-23 18:33:34,622 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-23 18:33:34,623 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 18:33:34,623 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-23 18:33:34,623 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-23 18:33:34,623 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-23 18:33:34,623 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-23 18:33:34,623 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 18:33:34,624 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-23 18:33:34,624 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-23 18:33:34,624 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-23 18:33:34,624 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-23 18:33:34,624 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-23 18:33:34,624 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-23 18:33:34,624 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-23 18:33:34,624 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-23 18:33:34,625 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-23 18:33:34,625 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-23 18:33:34,625 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_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC 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 -> da1d5eacea362d06e4762679017fa51439d9bbbe7b32cff0a980431427d86d40 [2024-11-23 18:33:35,014 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-23 18:33:35,028 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-23 18:33:35,033 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-23 18:33:35,035 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-23 18:33:35,036 INFO L274 PluginConnector]: CDTParser initialized [2024-11-23 18:33:35,038 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2024-11-23 18:33:38,361 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/data/d27a8d0d6/0c086721f8ba41148c78b4265fc09dd9/FLAGb3b328b19 [2024-11-23 18:33:38,731 INFO L384 CDTParser]: Found 1 translation units. [2024-11-23 18:33:38,736 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2024-11-23 18:33:38,756 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/data/d27a8d0d6/0c086721f8ba41148c78b4265fc09dd9/FLAGb3b328b19 [2024-11-23 18:33:38,782 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/data/d27a8d0d6/0c086721f8ba41148c78b4265fc09dd9 [2024-11-23 18:33:38,787 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-23 18:33:38,790 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-23 18:33:38,793 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-23 18:33:38,795 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-23 18:33:38,801 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-23 18:33:38,803 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 06:33:38" (1/1) ... [2024-11-23 18:33:38,807 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b626ff0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:33:38, skipping insertion in model container [2024-11-23 18:33:38,807 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 06:33:38" (1/1) ... [2024-11-23 18:33:38,849 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-23 18:33:39,077 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_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i[916,929] [2024-11-23 18:33:39,278 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-23 18:33:39,312 INFO L200 MainTranslator]: Completed pre-run [2024-11-23 18:33:39,333 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_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i[916,929] [2024-11-23 18:33:39,450 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-23 18:33:39,494 INFO L204 MainTranslator]: Completed translation [2024-11-23 18:33:39,494 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:33:39 WrapperNode [2024-11-23 18:33:39,495 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-23 18:33:39,496 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-23 18:33:39,496 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-23 18:33:39,496 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-23 18:33:39,509 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:33:39" (1/1) ... [2024-11-23 18:33:39,536 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:33:39" (1/1) ... [2024-11-23 18:33:39,589 INFO L138 Inliner]: procedures = 27, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 272 [2024-11-23 18:33:39,593 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-23 18:33:39,594 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-23 18:33:39,594 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-23 18:33:39,594 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-23 18:33:39,617 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:33:39" (1/1) ... [2024-11-23 18:33:39,617 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:33:39" (1/1) ... [2024-11-23 18:33:39,626 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:33:39" (1/1) ... [2024-11-23 18:33:39,660 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-23 18:33:39,664 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:33:39" (1/1) ... [2024-11-23 18:33:39,664 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:33:39" (1/1) ... [2024-11-23 18:33:39,698 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:33:39" (1/1) ... [2024-11-23 18:33:39,703 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:33:39" (1/1) ... [2024-11-23 18:33:39,710 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:33:39" (1/1) ... [2024-11-23 18:33:39,718 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:33:39" (1/1) ... [2024-11-23 18:33:39,720 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:33:39" (1/1) ... [2024-11-23 18:33:39,730 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-23 18:33:39,732 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-23 18:33:39,736 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-23 18:33:39,736 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-23 18:33:39,737 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:33:39" (1/1) ... [2024-11-23 18:33:39,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 18:33:39,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-23 18:33:39,785 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-23 18:33:39,794 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-23 18:33:39,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-23 18:33:39,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-23 18:33:39,825 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-23 18:33:39,825 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-23 18:33:39,825 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-23 18:33:39,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-23 18:33:39,955 INFO L234 CfgBuilder]: Building ICFG [2024-11-23 18:33:39,957 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-23 18:33:47,151 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-23 18:33:47,152 INFO L283 CfgBuilder]: Performing block encoding [2024-11-23 18:33:47,173 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-23 18:33:47,174 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-23 18:33:47,174 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 06:33:47 BoogieIcfgContainer [2024-11-23 18:33:47,174 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-23 18:33:47,178 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-23 18:33:47,178 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-23 18:33:47,185 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-23 18:33:47,186 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 06:33:38" (1/3) ... [2024-11-23 18:33:47,187 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@783f523c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 06:33:47, skipping insertion in model container [2024-11-23 18:33:47,187 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:33:39" (2/3) ... [2024-11-23 18:33:47,187 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@783f523c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 06:33:47, skipping insertion in model container [2024-11-23 18:33:47,188 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 06:33:47" (3/3) ... [2024-11-23 18:33:47,190 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2024-11-23 18:33:47,209 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-23 18:33:47,212 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-83.i that has 2 procedures, 123 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-23 18:33:47,302 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-23 18:33:47,317 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;@2aec7b28, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-23 18:33:47,318 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-23 18:33:47,323 INFO L276 IsEmpty]: Start isEmpty. Operand has 123 states, 70 states have (on average 1.4142857142857144) internal successors, (99), 71 states have internal predecessors, (99), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-11-23 18:33:47,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-23 18:33:47,348 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 18:33:47,349 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 18:33:47,349 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 18:33:47,356 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 18:33:47,357 INFO L85 PathProgramCache]: Analyzing trace with hash -1355868829, now seen corresponding path program 1 times [2024-11-23 18:33:47,371 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-23 18:33:47,372 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1856067556] [2024-11-23 18:33:47,373 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:33:47,373 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-23 18:33:47,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-23 18:33:47,377 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-23 18:33:47,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-23 18:33:48,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 18:33:48,698 INFO L256 TraceCheckSpWp]: Trace formula consists of 487 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-23 18:33:48,713 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-23 18:33:48,794 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1770 proven. 0 refuted. 0 times theorem prover too weak. 3130 trivial. 0 not checked. [2024-11-23 18:33:48,794 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-23 18:33:48,795 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-23 18:33:48,795 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1856067556] [2024-11-23 18:33:48,796 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1856067556] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 18:33:48,796 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 18:33:48,797 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-23 18:33:48,799 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1897050179] [2024-11-23 18:33:48,800 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 18:33:48,809 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-23 18:33:48,810 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-23 18:33:48,844 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-23 18:33:48,844 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-23 18:33:48,847 INFO L87 Difference]: Start difference. First operand has 123 states, 70 states have (on average 1.4142857142857144) internal successors, (99), 71 states have internal predecessors, (99), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-23 18:33:48,916 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 18:33:48,916 INFO L93 Difference]: Finished difference Result 239 states and 442 transitions. [2024-11-23 18:33:48,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-23 18:33:48,918 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 305 [2024-11-23 18:33:48,920 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 18:33:48,928 INFO L225 Difference]: With dead ends: 239 [2024-11-23 18:33:48,929 INFO L226 Difference]: Without dead ends: 119 [2024-11-23 18:33:48,934 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 304 GetRequests, 304 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-23 18:33:48,938 INFO L435 NwaCegarLoop]: 192 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, 192 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-23 18:33:48,939 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 192 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-23 18:33:48,951 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 119 states. [2024-11-23 18:33:48,993 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 119 to 119. [2024-11-23 18:33:48,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 119 states, 67 states have (on average 1.373134328358209) internal successors, (92), 67 states have internal predecessors, (92), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-11-23 18:33:49,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 119 states and 192 transitions. [2024-11-23 18:33:49,014 INFO L78 Accepts]: Start accepts. Automaton has 119 states and 192 transitions. Word has length 305 [2024-11-23 18:33:49,018 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 18:33:49,018 INFO L471 AbstractCegarLoop]: Abstraction has 119 states and 192 transitions. [2024-11-23 18:33:49,018 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-23 18:33:49,019 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 192 transitions. [2024-11-23 18:33:49,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-23 18:33:49,030 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 18:33:49,032 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 18:33:49,058 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-23 18:33:49,233 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-23 18:33:49,233 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 18:33:49,234 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 18:33:49,235 INFO L85 PathProgramCache]: Analyzing trace with hash -1795616205, now seen corresponding path program 1 times [2024-11-23 18:33:49,236 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-23 18:33:49,239 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2146434029] [2024-11-23 18:33:49,239 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:33:49,239 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-23 18:33:49,239 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-23 18:33:49,241 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-23 18:33:49,243 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-23 18:33:50,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 18:33:50,381 INFO L256 TraceCheckSpWp]: Trace formula consists of 487 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-23 18:33:50,404 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-23 18:33:50,562 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-23 18:33:50,562 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-23 18:33:50,562 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-23 18:33:50,562 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2146434029] [2024-11-23 18:33:50,563 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2146434029] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 18:33:50,563 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 18:33:50,563 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-23 18:33:50,563 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1679792470] [2024-11-23 18:33:50,563 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 18:33:50,565 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-23 18:33:50,565 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-23 18:33:50,571 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-23 18:33:50,571 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-23 18:33:50,572 INFO L87 Difference]: Start difference. First operand 119 states and 192 transitions. Second operand has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-23 18:33:50,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 18:33:50,929 INFO L93 Difference]: Finished difference Result 310 states and 502 transitions. [2024-11-23 18:33:50,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-23 18:33:50,934 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 305 [2024-11-23 18:33:50,936 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 18:33:50,943 INFO L225 Difference]: With dead ends: 310 [2024-11-23 18:33:50,946 INFO L226 Difference]: Without dead ends: 194 [2024-11-23 18:33:50,947 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 304 GetRequests, 303 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-23 18:33:50,953 INFO L435 NwaCegarLoop]: 261 mSDtfsCounter, 110 mSDsluCounter, 172 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 110 SdHoareTripleChecker+Valid, 433 SdHoareTripleChecker+Invalid, 29 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-23 18:33:50,954 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [110 Valid, 433 Invalid, 29 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-23 18:33:50,955 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 194 states. [2024-11-23 18:33:51,037 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 194 to 191. [2024-11-23 18:33:51,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 191 states, 112 states have (on average 1.3660714285714286) internal successors, (153), 113 states have internal predecessors, (153), 76 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (76), 75 states have call predecessors, (76), 76 states have call successors, (76) [2024-11-23 18:33:51,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 191 states and 305 transitions. [2024-11-23 18:33:51,048 INFO L78 Accepts]: Start accepts. Automaton has 191 states and 305 transitions. Word has length 305 [2024-11-23 18:33:51,052 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 18:33:51,052 INFO L471 AbstractCegarLoop]: Abstraction has 191 states and 305 transitions. [2024-11-23 18:33:51,053 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-23 18:33:51,056 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 305 transitions. [2024-11-23 18:33:51,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-23 18:33:51,063 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 18:33:51,063 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 18:33:51,090 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-11-23 18:33:51,264 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-23 18:33:51,264 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 18:33:51,265 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 18:33:51,265 INFO L85 PathProgramCache]: Analyzing trace with hash 1488233841, now seen corresponding path program 1 times [2024-11-23 18:33:51,266 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-23 18:33:51,266 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [782961967] [2024-11-23 18:33:51,267 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:33:51,267 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-23 18:33:51,267 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-23 18:33:51,271 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-23 18:33:51,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b1564f9-cf3e-4a1f-9152-88fec08d4ed5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-23 18:33:52,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 18:33:52,935 INFO L256 TraceCheckSpWp]: Trace formula consists of 486 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-23 18:33:52,959 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-23 18:37:01,489 WARN L286 SmtUtils]: Spent 1.06m on a formula simplification that was a NOOP. DAG size: 81 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)