./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-71.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_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/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_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-71.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/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_917a0a52-b71b-4fe0-b512-d19cbb16ad29/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 d103d2070b790835f0ae8f60218439dc1a03f0cfa24864c14bf8cdefca6b749d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-23 18:36:40,880 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-23 18:36:40,949 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-23 18:36:40,955 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-23 18:36:40,956 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-23 18:36:40,983 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-23 18:36:40,984 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-23 18:36:40,984 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-23 18:36:40,985 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-23 18:36:40,985 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-23 18:36:40,985 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-23 18:36:40,985 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-23 18:36:40,985 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-23 18:36:40,986 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-23 18:36:40,986 INFO L153 SettingsManager]: * Use SBE=true [2024-11-23 18:36:40,986 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-23 18:36:40,986 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-23 18:36:40,986 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-23 18:36:40,987 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-23 18:36:40,987 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-23 18:36:40,987 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-23 18:36:40,987 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-23 18:36:40,987 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-23 18:36:40,987 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-23 18:36:40,987 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-23 18:36:40,988 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-23 18:36:40,988 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-23 18:36:40,988 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-23 18:36:40,988 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-23 18:36:40,988 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-23 18:36:40,988 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-23 18:36:40,989 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-23 18:36:40,989 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 18:36:40,989 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-23 18:36:40,989 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-23 18:36:40,989 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-23 18:36:40,989 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-23 18:36:40,989 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 18:36:40,989 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-23 18:36:40,990 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-23 18:36:40,990 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-23 18:36:40,990 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-23 18:36:40,990 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-23 18:36:40,990 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-23 18:36:40,990 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-23 18:36:40,990 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-23 18:36:40,990 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-23 18:36:40,990 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-23 18:36:40,991 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_917a0a52-b71b-4fe0-b512-d19cbb16ad29/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 -> d103d2070b790835f0ae8f60218439dc1a03f0cfa24864c14bf8cdefca6b749d [2024-11-23 18:36:41,381 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-23 18:36:41,395 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-23 18:36:41,401 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-23 18:36:41,402 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-23 18:36:41,403 INFO L274 PluginConnector]: CDTParser initialized [2024-11-23 18:36:41,406 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-71.i [2024-11-23 18:36:44,877 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/data/5e202dfd8/6e811bf000564ce88a2f5ec7168473f5/FLAG2629fe9e8 [2024-11-23 18:36:45,197 INFO L384 CDTParser]: Found 1 translation units. [2024-11-23 18:36:45,198 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-71.i [2024-11-23 18:36:45,208 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/data/5e202dfd8/6e811bf000564ce88a2f5ec7168473f5/FLAG2629fe9e8 [2024-11-23 18:36:45,224 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/data/5e202dfd8/6e811bf000564ce88a2f5ec7168473f5 [2024-11-23 18:36:45,227 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-23 18:36:45,228 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-23 18:36:45,230 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-23 18:36:45,230 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-23 18:36:45,237 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-23 18:36:45,243 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 06:36:45" (1/1) ... [2024-11-23 18:36:45,244 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3031e6f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:45, skipping insertion in model container [2024-11-23 18:36:45,245 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 06:36:45" (1/1) ... [2024-11-23 18:36:45,286 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-23 18:36:45,467 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_917a0a52-b71b-4fe0-b512-d19cbb16ad29/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-71.i[915,928] [2024-11-23 18:36:45,557 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-23 18:36:45,570 INFO L200 MainTranslator]: Completed pre-run [2024-11-23 18:36:45,580 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_917a0a52-b71b-4fe0-b512-d19cbb16ad29/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-71.i[915,928] [2024-11-23 18:36:45,658 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-23 18:36:45,685 INFO L204 MainTranslator]: Completed translation [2024-11-23 18:36:45,686 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:45 WrapperNode [2024-11-23 18:36:45,686 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-23 18:36:45,687 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-23 18:36:45,688 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-23 18:36:45,688 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-23 18:36:45,696 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:45" (1/1) ... [2024-11-23 18:36:45,715 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:45" (1/1) ... [2024-11-23 18:36:45,787 INFO L138 Inliner]: procedures = 26, calls = 49, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 222 [2024-11-23 18:36:45,788 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-23 18:36:45,788 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-23 18:36:45,790 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-23 18:36:45,791 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-23 18:36:45,806 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:45" (1/1) ... [2024-11-23 18:36:45,806 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:45" (1/1) ... [2024-11-23 18:36:45,809 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:45" (1/1) ... [2024-11-23 18:36:45,838 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 18:36:45,840 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:45" (1/1) ... [2024-11-23 18:36:45,841 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:45" (1/1) ... [2024-11-23 18:36:45,858 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:45" (1/1) ... [2024-11-23 18:36:45,860 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:45" (1/1) ... [2024-11-23 18:36:45,869 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:45" (1/1) ... [2024-11-23 18:36:45,873 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:45" (1/1) ... [2024-11-23 18:36:45,878 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:45" (1/1) ... [2024-11-23 18:36:45,885 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-23 18:36:45,888 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-23 18:36:45,888 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-23 18:36:45,888 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-23 18:36:45,889 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:45" (1/1) ... [2024-11-23 18:36:45,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 18:36:45,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-23 18:36:45,936 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-23 18:36:45,940 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-23 18:36:45,974 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-23 18:36:45,974 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-23 18:36:45,974 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-23 18:36:45,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-23 18:36:45,976 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-23 18:36:45,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-23 18:36:46,092 INFO L234 CfgBuilder]: Building ICFG [2024-11-23 18:36:46,094 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-23 18:36:46,662 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-11-23 18:36:46,663 INFO L283 CfgBuilder]: Performing block encoding [2024-11-23 18:36:46,681 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-23 18:36:46,681 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-23 18:36:46,682 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 06:36:46 BoogieIcfgContainer [2024-11-23 18:36:46,682 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-23 18:36:46,684 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-23 18:36:46,684 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-23 18:36:46,690 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-23 18:36:46,690 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 06:36:45" (1/3) ... [2024-11-23 18:36:46,691 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b8ec9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 06:36:46, skipping insertion in model container [2024-11-23 18:36:46,691 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:45" (2/3) ... [2024-11-23 18:36:46,691 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b8ec9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 06:36:46, skipping insertion in model container [2024-11-23 18:36:46,691 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 06:36:46" (3/3) ... [2024-11-23 18:36:46,693 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-71.i [2024-11-23 18:36:46,710 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-23 18:36:46,711 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-71.i that has 2 procedures, 97 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-23 18:36:46,779 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-23 18:36:46,800 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;@367ea508, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-23 18:36:46,800 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-23 18:36:46,806 INFO L276 IsEmpty]: Start isEmpty. Operand has 97 states, 58 states have (on average 1.3620689655172413) internal successors, (79), 59 states have internal predecessors, (79), 36 states have call successors, (36), 1 states have call predecessors, (36), 1 states have return successors, (36), 36 states have call predecessors, (36), 36 states have call successors, (36) [2024-11-23 18:36:46,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-23 18:36:46,849 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 18:36:46,850 INFO L218 NwaCegarLoop]: trace histogram [36, 36, 36, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:36:46,851 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 18:36:46,857 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 18:36:46,859 INFO L85 PathProgramCache]: Analyzing trace with hash -36880719, now seen corresponding path program 1 times [2024-11-23 18:36:46,869 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 18:36:46,870 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2014860813] [2024-11-23 18:36:46,871 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:36:46,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 18:36:47,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 18:36:47,367 INFO L134 CoverageAnalysis]: Checked inductivity of 2520 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 2450 trivial. 0 not checked. [2024-11-23 18:36:47,368 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 18:36:47,368 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2014860813] [2024-11-23 18:36:47,368 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2014860813] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-23 18:36:47,369 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1557572315] [2024-11-23 18:36:47,369 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:36:47,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-23 18:36:47,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-23 18:36:47,371 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-23 18:36:47,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-23 18:36:47,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 18:36:47,639 INFO L256 TraceCheckSpWp]: Trace formula consists of 514 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-23 18:36:47,651 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-23 18:36:47,701 INFO L134 CoverageAnalysis]: Checked inductivity of 2520 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 2450 trivial. 0 not checked. [2024-11-23 18:36:47,701 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-23 18:36:47,702 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1557572315] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 18:36:47,702 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-23 18:36:47,703 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-23 18:36:47,705 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [40414282] [2024-11-23 18:36:47,706 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 18:36:47,711 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-23 18:36:47,711 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 18:36:47,736 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-23 18:36:47,736 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-23 18:36:47,739 INFO L87 Difference]: Start difference. First operand has 97 states, 58 states have (on average 1.3620689655172413) internal successors, (79), 59 states have internal predecessors, (79), 36 states have call successors, (36), 1 states have call predecessors, (36), 1 states have return successors, (36), 36 states have call predecessors, (36), 36 states have call successors, (36) Second operand has 2 states, 2 states have (on average 23.5) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (36), 2 states have call predecessors, (36), 1 states have return successors, (36), 1 states have call predecessors, (36), 2 states have call successors, (36) [2024-11-23 18:36:47,800 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 18:36:47,803 INFO L93 Difference]: Finished difference Result 187 states and 332 transitions. [2024-11-23 18:36:47,804 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-23 18:36:47,807 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 23.5) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (36), 2 states have call predecessors, (36), 1 states have return successors, (36), 1 states have call predecessors, (36), 2 states have call successors, (36) Word has length 222 [2024-11-23 18:36:47,807 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 18:36:47,816 INFO L225 Difference]: With dead ends: 187 [2024-11-23 18:36:47,817 INFO L226 Difference]: Without dead ends: 93 [2024-11-23 18:36:47,822 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 223 GetRequests, 223 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 18:36:47,831 INFO L435 NwaCegarLoop]: 144 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, 144 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 18:36:47,832 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 144 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-23 18:36:47,853 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 93 states. [2024-11-23 18:36:47,903 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 93 to 93. [2024-11-23 18:36:47,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 93 states, 55 states have (on average 1.309090909090909) internal successors, (72), 55 states have internal predecessors, (72), 36 states have call successors, (36), 1 states have call predecessors, (36), 1 states have return successors, (36), 36 states have call predecessors, (36), 36 states have call successors, (36) [2024-11-23 18:36:47,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 93 states and 144 transitions. [2024-11-23 18:36:47,920 INFO L78 Accepts]: Start accepts. Automaton has 93 states and 144 transitions. Word has length 222 [2024-11-23 18:36:47,921 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 18:36:47,921 INFO L471 AbstractCegarLoop]: Abstraction has 93 states and 144 transitions. [2024-11-23 18:36:47,921 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 23.5) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (36), 2 states have call predecessors, (36), 1 states have return successors, (36), 1 states have call predecessors, (36), 2 states have call successors, (36) [2024-11-23 18:36:47,922 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 144 transitions. [2024-11-23 18:36:47,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-23 18:36:47,926 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 18:36:47,926 INFO L218 NwaCegarLoop]: trace histogram [36, 36, 36, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:36:47,938 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-23 18:36:48,127 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-23 18:36:48,127 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 18:36:48,128 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 18:36:48,128 INFO L85 PathProgramCache]: Analyzing trace with hash 1351885361, now seen corresponding path program 1 times [2024-11-23 18:36:48,129 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 18:36:48,129 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2135705607] [2024-11-23 18:36:48,129 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:36:48,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 18:36:48,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-23 18:36:48,661 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1175111111] [2024-11-23 18:36:48,661 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:36:48,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-23 18:36:48,662 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-23 18:36:48,668 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-23 18:36:48,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-23 18:36:48,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-23 18:36:48,970 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-23 18:36:49,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-23 18:36:49,380 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-23 18:36:49,380 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-11-23 18:36:49,382 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-23 18:36:49,397 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-23 18:36:49,585 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2024-11-23 18:36:49,588 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1] [2024-11-23 18:36:49,887 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-23 18:36:49,894 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.11 06:36:49 BoogieIcfgContainer [2024-11-23 18:36:49,894 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-23 18:36:49,895 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-23 18:36:49,895 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-23 18:36:49,896 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-23 18:36:49,898 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 06:36:46" (3/4) ... [2024-11-23 18:36:49,902 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-23 18:36:49,903 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-23 18:36:49,906 INFO L158 Benchmark]: Toolchain (without parser) took 4675.71ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 118.9MB in the beginning and 324.0MB in the end (delta: -205.1MB). Peak memory consumption was 74.4MB. Max. memory is 16.1GB. [2024-11-23 18:36:49,907 INFO L158 Benchmark]: CDTParser took 0.48ms. Allocated memory is still 142.6MB. Free memory is still 81.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-23 18:36:49,907 INFO L158 Benchmark]: CACSL2BoogieTranslator took 456.99ms. Allocated memory is still 142.6MB. Free memory was 118.9MB in the beginning and 103.0MB in the end (delta: 15.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-23 18:36:49,909 INFO L158 Benchmark]: Boogie Procedure Inliner took 100.53ms. Allocated memory is still 142.6MB. Free memory was 103.0MB in the beginning and 99.7MB in the end (delta: 3.3MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-23 18:36:49,909 INFO L158 Benchmark]: Boogie Preprocessor took 98.56ms. Allocated memory is still 142.6MB. Free memory was 99.5MB in the beginning and 95.2MB in the end (delta: 4.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-23 18:36:49,910 INFO L158 Benchmark]: RCFGBuilder took 794.27ms. Allocated memory is still 142.6MB. Free memory was 95.2MB in the beginning and 70.2MB in the end (delta: 24.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-23 18:36:49,911 INFO L158 Benchmark]: TraceAbstraction took 3210.25ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 69.5MB in the beginning and 324.0MB in the end (delta: -254.5MB). Peak memory consumption was 24.1MB. Max. memory is 16.1GB. [2024-11-23 18:36:49,912 INFO L158 Benchmark]: Witness Printer took 7.68ms. Allocated memory is still 427.8MB. Free memory was 324.0MB in the beginning and 324.0MB in the end (delta: 15.6kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-23 18:36:49,915 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.48ms. Allocated memory is still 142.6MB. Free memory is still 81.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 456.99ms. Allocated memory is still 142.6MB. Free memory was 118.9MB in the beginning and 103.0MB in the end (delta: 15.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 100.53ms. Allocated memory is still 142.6MB. Free memory was 103.0MB in the beginning and 99.7MB in the end (delta: 3.3MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 98.56ms. Allocated memory is still 142.6MB. Free memory was 99.5MB in the beginning and 95.2MB in the end (delta: 4.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 794.27ms. Allocated memory is still 142.6MB. Free memory was 95.2MB in the beginning and 70.2MB in the end (delta: 24.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * TraceAbstraction took 3210.25ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 69.5MB in the beginning and 324.0MB in the end (delta: -254.5MB). Peak memory consumption was 24.1MB. Max. memory is 16.1GB. * Witness Printer took 7.68ms. Allocated memory is still 427.8MB. Free memory was 324.0MB in the beginning and 324.0MB in the end (delta: 15.6kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 142, overapproximation of someBinaryFLOATComparisonOperation at line 186, overapproximation of someBinaryFLOATComparisonOperation at line 139, overapproximation of someBinaryFLOATComparisonOperation at line 162, overapproximation of someBinaryFLOATComparisonOperation at line 105, overapproximation of someBinaryFLOATComparisonOperation at line 112, overapproximation of someBinaryFLOATComparisonOperation at line 141. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned short int var_1_1 = 32; [L23] unsigned char var_1_2 = 0; [L24] unsigned char var_1_3 = 1; [L25] signed char var_1_4 = -1; [L26] signed char var_1_5 = 4; [L27] unsigned short int var_1_9 = 35831; [L28] float var_1_10 = 1.875; [L29] float var_1_11 = 5.8; [L30] float var_1_12 = 2.375; [L31] float var_1_13 = 999999999999.75; [L32] signed short int var_1_14 = 32; [L33] signed short int var_1_15 = 25; [L34] signed short int var_1_16 = 23809; [L35] signed short int var_1_17 = 2; [L36] float var_1_18 = 499.25; [L37] signed long int var_1_19 = -4; [L38] unsigned short int var_1_20 = 10; [L39] unsigned short int var_1_21 = 16; [L40] signed char var_1_22 = -10; [L41] signed char var_1_23 = 25; [L42] signed char var_1_24 = 4; [L43] unsigned char var_1_25 = 1; [L44] signed char var_1_27 = 25; [L45] float var_1_28 = 199.4; [L46] float var_1_29 = 1.875; [L47] unsigned long int var_1_30 = 1; [L48] unsigned long int var_1_31 = 1; [L49] unsigned short int var_1_32 = 64; [L50] unsigned long int var_1_33 = 1; [L51] unsigned short int var_1_34 = 0; [L52] unsigned short int var_1_35 = 2; [L53] unsigned short int var_1_36 = 32; [L54] unsigned short int var_1_37 = 0; [L55] double var_1_38 = 63.5; [L56] float last_1_var_1_12 = 2.375; [L57] signed short int last_1_var_1_14 = 32; [L58] unsigned short int last_1_var_1_20 = 10; [L59] unsigned short int last_1_var_1_21 = 16; VAL [isInitial=0, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=4, var_1_9=35831] [L190] isInitial = 1 [L191] FCALL initially() [L193] CALL updateLastVariables() [L180] last_1_var_1_12 = var_1_12 [L181] last_1_var_1_14 = var_1_14 [L182] last_1_var_1_20 = var_1_20 [L183] last_1_var_1_21 = var_1_21 VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=4, var_1_9=35831] [L193] RET updateLastVariables() [L194] CALL updateVariables() [L123] var_1_2 = __VERIFIER_nondet_uchar() [L124] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=4, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=4, var_1_9=35831] [L124] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=4, var_1_9=35831] [L125] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=4, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=4, var_1_9=35831] [L125] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=4, var_1_9=35831] [L126] var_1_3 = __VERIFIER_nondet_uchar() [L127] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_4=-1, var_1_5=4, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_4=-1, var_1_5=4, var_1_9=35831] [L127] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_4=-1, var_1_5=4, var_1_9=35831] [L128] CALL assume_abort_if_not(var_1_3 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=4, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=4, var_1_9=35831] [L128] RET assume_abort_if_not(var_1_3 <= 1) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=4, var_1_9=35831] [L129] var_1_4 = __VERIFIER_nondet_char() [L130] CALL assume_abort_if_not(var_1_4 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=4, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=4, var_1_9=35831] [L130] RET assume_abort_if_not(var_1_4 >= -1) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=4, var_1_9=35831] [L131] CALL assume_abort_if_not(var_1_4 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=4, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=4, var_1_9=35831] [L131] RET assume_abort_if_not(var_1_4 <= 127) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=4, var_1_9=35831] [L132] var_1_5 = __VERIFIER_nondet_char() [L133] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=35831] [L133] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=35831] [L134] CALL assume_abort_if_not(var_1_5 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=35831] [L134] RET assume_abort_if_not(var_1_5 <= 127) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=35831] [L135] var_1_9 = __VERIFIER_nondet_ushort() [L136] CALL assume_abort_if_not(var_1_9 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L136] RET assume_abort_if_not(var_1_9 >= 32767) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L137] CALL assume_abort_if_not(var_1_9 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L137] RET assume_abort_if_not(var_1_9 <= 65534) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L138] var_1_11 = __VERIFIER_nondet_float() [L139] CALL assume_abort_if_not((var_1_11 >= -922337.2036854765600e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854765600e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L139] RET assume_abort_if_not((var_1_11 >= -922337.2036854765600e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854765600e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L140] var_1_13 = __VERIFIER_nondet_float() [L141] CALL assume_abort_if_not((var_1_13 >= -922337.2036854776000e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L141] RET assume_abort_if_not((var_1_13 >= -922337.2036854776000e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L142] CALL assume_abort_if_not(var_1_13 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L142] RET assume_abort_if_not(var_1_13 != 0.0F) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L143] var_1_15 = __VERIFIER_nondet_short() [L144] CALL assume_abort_if_not(var_1_15 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L144] RET assume_abort_if_not(var_1_15 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L145] CALL assume_abort_if_not(var_1_15 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L145] RET assume_abort_if_not(var_1_15 <= 16383) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L146] var_1_16 = __VERIFIER_nondet_short() [L147] CALL assume_abort_if_not(var_1_16 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L147] RET assume_abort_if_not(var_1_16 >= 16383) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L148] CALL assume_abort_if_not(var_1_16 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L148] RET assume_abort_if_not(var_1_16 <= 32766) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L149] var_1_17 = __VERIFIER_nondet_short() [L150] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L150] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L151] CALL assume_abort_if_not(var_1_17 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L151] RET assume_abort_if_not(var_1_17 <= 16383) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L152] var_1_23 = __VERIFIER_nondet_char() [L153] CALL assume_abort_if_not(var_1_23 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L153] RET assume_abort_if_not(var_1_23 >= -127) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L154] CALL assume_abort_if_not(var_1_23 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L154] RET assume_abort_if_not(var_1_23 <= 126) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=1, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L155] var_1_25 = __VERIFIER_nondet_uchar() [L156] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L156] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L157] CALL assume_abort_if_not(var_1_25 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L157] RET assume_abort_if_not(var_1_25 <= 1) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=25, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L158] var_1_27 = __VERIFIER_nondet_char() [L159] CALL assume_abort_if_not(var_1_27 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L159] RET assume_abort_if_not(var_1_27 >= -127) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L160] CALL assume_abort_if_not(var_1_27 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L160] RET assume_abort_if_not(var_1_27 <= 126) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_29=15/8, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L161] var_1_29 = __VERIFIER_nondet_float() [L162] CALL assume_abort_if_not((var_1_29 >= -922337.2036854765600e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L162] RET assume_abort_if_not((var_1_29 >= -922337.2036854765600e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L163] var_1_31 = __VERIFIER_nondet_ulong() [L164] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L164] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L165] CALL assume_abort_if_not(var_1_31 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L165] RET assume_abort_if_not(var_1_31 <= 4294967294) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L166] var_1_33 = __VERIFIER_nondet_ulong() [L167] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L167] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L168] CALL assume_abort_if_not(var_1_33 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L168] RET assume_abort_if_not(var_1_33 <= 4294967295) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L169] var_1_34 = __VERIFIER_nondet_ushort() [L170] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L170] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L171] CALL assume_abort_if_not(var_1_34 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L171] RET assume_abort_if_not(var_1_34 <= 65534) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=2, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L172] var_1_35 = __VERIFIER_nondet_ushort() [L173] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_34=0, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_34=0, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L173] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_34=0, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L174] CALL assume_abort_if_not(var_1_35 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L174] RET assume_abort_if_not(var_1_35 <= 65534) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_36=32, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L175] var_1_36 = __VERIFIER_nondet_ushort() [L176] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L176] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L177] CALL assume_abort_if_not(var_1_36 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L177] RET assume_abort_if_not(var_1_36 <= 16383) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L194] RET updateVariables() [L195] CALL step() [L63] COND FALSE !(! (! var_1_25)) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=997/5, var_1_2=0, var_1_30=1, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L68] var_1_28 = var_1_29 [L69] var_1_30 = var_1_31 VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=2, var_1_29=2, var_1_2=0, var_1_30=0, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L70] COND FALSE !(var_1_24 < var_1_31) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=2, var_1_29=2, var_1_2=0, var_1_30=0, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L75] var_1_37 = var_1_36 VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=2, var_1_29=2, var_1_2=0, var_1_30=0, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L76] COND FALSE !((-64 <= var_1_27) || var_1_25) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=2, var_1_29=2, var_1_2=0, var_1_30=0, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L81] signed long int stepLocal_0 = var_1_4 - var_1_5; VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=2, var_1_29=2, var_1_2=0, var_1_30=0, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L82] COND FALSE !(\read(var_1_2)) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=2, var_1_29=2, var_1_2=0, var_1_30=0, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L87] COND TRUE \read(var_1_3) [L88] var_1_1 = 32 VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=2, var_1_29=2, var_1_2=0, var_1_30=0, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L93] unsigned short int stepLocal_2 = var_1_1; VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, stepLocal_2=32, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=2, var_1_29=2, var_1_2=0, var_1_30=0, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L94] COND FALSE !(! (var_1_5 < var_1_1)) [L101] var_1_14 = ((((((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5)))) < ((var_1_15 - (var_1_16 - var_1_17)))) ? (((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5)))) : ((var_1_15 - (var_1_16 - var_1_17))))) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, stepLocal_2=32, var_1_10=15/8, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=2, var_1_29=2, var_1_2=0, var_1_30=0, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L103] var_1_10 = var_1_11 [L104] signed char stepLocal_1 = var_1_4; VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, stepLocal_1=-1, stepLocal_2=32, var_1_10=3, var_1_11=3, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=2, var_1_29=2, var_1_2=0, var_1_30=0, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L105] COND FALSE !(last_1_var_1_12 >= ((var_1_11 / var_1_13) / 31.9f)) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, stepLocal_1=-1, stepLocal_2=32, var_1_10=3, var_1_11=3, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=2, var_1_29=2, var_1_2=0, var_1_30=0, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L112] var_1_18 = ((((((((255.5f) > (var_1_11)) ? (255.5f) : (var_1_11)))) > (5.5f)) ? (((((255.5f) > (var_1_11)) ? (255.5f) : (var_1_11)))) : (5.5f))) [L113] var_1_20 = var_1_15 [L114] var_1_21 = var_1_5 [L115] var_1_22 = var_1_23 VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, stepLocal_1=-1, stepLocal_2=32, var_1_10=3, var_1_11=3, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=511/2, var_1_19=-4, var_1_1=32, var_1_20=0, var_1_21=31, var_1_22=-127, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=2, var_1_29=2, var_1_2=0, var_1_30=0, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L116] COND TRUE \read(var_1_3) [L117] var_1_19 = ((((var_1_17) > ((((((var_1_5) < (var_1_9)) ? (var_1_5) : (var_1_9))) + ((((var_1_16) > (var_1_21)) ? (var_1_16) : (var_1_21)))))) ? (var_1_17) : ((((((var_1_5) < (var_1_9)) ? (var_1_5) : (var_1_9))) + ((((var_1_16) > (var_1_21)) ? (var_1_16) : (var_1_21))))))) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, stepLocal_1=-1, stepLocal_2=32, var_1_10=3, var_1_11=3, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=511/2, var_1_19=16414, var_1_1=32, var_1_20=0, var_1_21=31, var_1_22=-127, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=2, var_1_29=2, var_1_2=0, var_1_30=0, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L195] RET step() [L196] CALL, EXPR property() [L186-L187] return ((((((((var_1_2 ? (((var_1_4 - var_1_5) > ((last_1_var_1_14 + last_1_var_1_20) * last_1_var_1_21)) ? (var_1_1 == ((unsigned short int) (var_1_9 - var_1_5))) : 1) : (var_1_3 ? (var_1_1 == ((unsigned short int) 32)) : (var_1_1 == ((unsigned short int) var_1_5)))) && (var_1_10 == ((float) var_1_11))) && ((last_1_var_1_12 >= ((var_1_11 / var_1_13) / 31.9f)) ? ((var_1_14 > var_1_4) ? (var_1_12 == ((float) var_1_11)) : (var_1_12 == ((float) var_1_11))) : 1)) && ((! (var_1_5 < var_1_1)) ? ((last_1_var_1_14 >= var_1_1) ? (var_1_14 == ((signed short int) (((((128) < (((((2) < (var_1_4)) ? (2) : (var_1_4))))) ? (128) : (((((2) < (var_1_4)) ? (2) : (var_1_4)))))) + var_1_5))) : (var_1_14 == ((signed short int) ((var_1_5 - var_1_15) + var_1_4)))) : (var_1_14 == ((signed short int) ((((((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5)))) < ((var_1_15 - (var_1_16 - var_1_17)))) ? (((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5)))) : ((var_1_15 - (var_1_16 - var_1_17))))))))) && (var_1_18 == ((float) ((((((((255.5f) > (var_1_11)) ? (255.5f) : (var_1_11)))) > (5.5f)) ? (((((255.5f) > (var_1_11)) ? (255.5f) : (var_1_11)))) : (5.5f)))))) && (var_1_3 ? (var_1_19 == ((signed long int) ((((var_1_17) > ((((((var_1_5) < (var_1_9)) ? (var_1_5) : (var_1_9))) + ((((var_1_16) > (var_1_21)) ? (var_1_16) : (var_1_21)))))) ? (var_1_17) : ((((((var_1_5) < (var_1_9)) ? (var_1_5) : (var_1_9))) + ((((var_1_16) > (var_1_21)) ? (var_1_16) : (var_1_21))))))))) : (var_1_19 == ((signed long int) var_1_5)))) && (var_1_20 == ((unsigned short int) var_1_15))) && (var_1_21 == ((unsigned short int) var_1_5))) && (var_1_22 == ((signed char) var_1_23)) ; VAL [\result=0, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=3, var_1_11=3, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=511/2, var_1_19=16414, var_1_1=32, var_1_20=0, var_1_21=31, var_1_22=-127, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=2, var_1_29=2, var_1_2=0, var_1_30=0, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L196] RET, EXPR property() [L196] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=3, var_1_11=3, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=511/2, var_1_19=16414, var_1_1=32, var_1_20=0, var_1_21=31, var_1_22=-127, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=2, var_1_29=2, var_1_2=0, var_1_30=0, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] [L19] reach_error() VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=3, var_1_11=3, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=511/2, var_1_19=16414, var_1_1=32, var_1_20=0, var_1_21=31, var_1_22=-127, var_1_23=-127, var_1_24=4, var_1_25=0, var_1_27=-65, var_1_28=2, var_1_29=2, var_1_2=0, var_1_30=0, var_1_31=0, var_1_32=64, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=127/2, var_1_3=1, var_1_4=-1, var_1_5=31, var_1_9=32767] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 97 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.8s, OverallIterations: 2, TraceHistogramMax: 36, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 0.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 0 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 0 mSDsluCounter, 144 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 0 IncrementalHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 144 mSDtfsCounter, 0 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 223 GetRequests, 223 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=97occurred in iteration=0, InterpolantAutomatonStates: 2, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 0.4s InterpolantComputationTime, 888 NumberOfCodeBlocks, 888 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 442 ConstructedInterpolants, 0 QuantifiedInterpolants, 442 SizeOfPredicates, 0 NumberOfNonLiveVariables, 514 ConjunctsInSsa, 1 ConjunctsInUnsatCore, 2 InterpolantComputations, 1 PerfectInterpolantSequences, 4970/5040 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 18:36:49,946 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/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_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-71.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/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_917a0a52-b71b-4fe0-b512-d19cbb16ad29/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 d103d2070b790835f0ae8f60218439dc1a03f0cfa24864c14bf8cdefca6b749d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-23 18:36:53,093 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-23 18:36:53,218 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-23 18:36:53,233 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-23 18:36:53,233 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-23 18:36:53,272 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-23 18:36:53,273 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-23 18:36:53,274 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-23 18:36:53,274 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-23 18:36:53,275 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-23 18:36:53,276 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-23 18:36:53,276 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-23 18:36:53,276 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-23 18:36:53,277 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-23 18:36:53,277 INFO L153 SettingsManager]: * Use SBE=true [2024-11-23 18:36:53,277 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-23 18:36:53,277 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-23 18:36:53,277 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-23 18:36:53,277 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-23 18:36:53,277 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-23 18:36:53,277 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-23 18:36:53,277 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-23 18:36:53,277 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-23 18:36:53,277 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-23 18:36:53,278 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-23 18:36:53,278 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-23 18:36:53,278 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-23 18:36:53,278 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-23 18:36:53,278 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-23 18:36:53,278 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-23 18:36:53,278 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-23 18:36:53,280 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-23 18:36:53,280 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-23 18:36:53,280 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-23 18:36:53,280 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 18:36:53,281 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-23 18:36:53,281 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-23 18:36:53,281 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-23 18:36:53,281 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-23 18:36:53,282 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 18:36:53,282 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-23 18:36:53,282 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-23 18:36:53,282 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-23 18:36:53,282 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-23 18:36:53,282 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-23 18:36:53,283 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-23 18:36:53,283 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-23 18:36:53,283 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-23 18:36:53,283 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-23 18:36:53,284 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-23 18:36:53,284 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_917a0a52-b71b-4fe0-b512-d19cbb16ad29/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 -> d103d2070b790835f0ae8f60218439dc1a03f0cfa24864c14bf8cdefca6b749d [2024-11-23 18:36:53,648 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-23 18:36:53,658 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-23 18:36:53,660 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-23 18:36:53,666 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-23 18:36:53,666 INFO L274 PluginConnector]: CDTParser initialized [2024-11-23 18:36:53,667 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-71.i [2024-11-23 18:36:56,929 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/data/1cb23bdb0/70bdf26dec674a4c97cf329c5ee3af99/FLAGf2a092161 [2024-11-23 18:36:57,288 INFO L384 CDTParser]: Found 1 translation units. [2024-11-23 18:36:57,289 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-71.i [2024-11-23 18:36:57,307 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/data/1cb23bdb0/70bdf26dec674a4c97cf329c5ee3af99/FLAGf2a092161 [2024-11-23 18:36:57,333 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/data/1cb23bdb0/70bdf26dec674a4c97cf329c5ee3af99 [2024-11-23 18:36:57,336 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-23 18:36:57,338 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-23 18:36:57,339 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-23 18:36:57,339 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-23 18:36:57,344 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-23 18:36:57,344 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 06:36:57" (1/1) ... [2024-11-23 18:36:57,346 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58afb708 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:57, skipping insertion in model container [2024-11-23 18:36:57,346 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 06:36:57" (1/1) ... [2024-11-23 18:36:57,373 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-23 18:36:57,555 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_917a0a52-b71b-4fe0-b512-d19cbb16ad29/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-71.i[915,928] [2024-11-23 18:36:57,660 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-23 18:36:57,680 INFO L200 MainTranslator]: Completed pre-run [2024-11-23 18:36:57,691 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_917a0a52-b71b-4fe0-b512-d19cbb16ad29/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-71.i[915,928] [2024-11-23 18:36:57,744 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-23 18:36:57,772 INFO L204 MainTranslator]: Completed translation [2024-11-23 18:36:57,773 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:57 WrapperNode [2024-11-23 18:36:57,773 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-23 18:36:57,774 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-23 18:36:57,774 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-23 18:36:57,774 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-23 18:36:57,782 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:57" (1/1) ... [2024-11-23 18:36:57,798 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:57" (1/1) ... [2024-11-23 18:36:57,832 INFO L138 Inliner]: procedures = 27, calls = 49, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 206 [2024-11-23 18:36:57,833 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-23 18:36:57,833 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-23 18:36:57,833 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-23 18:36:57,833 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-23 18:36:57,851 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:57" (1/1) ... [2024-11-23 18:36:57,851 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:57" (1/1) ... [2024-11-23 18:36:57,859 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:57" (1/1) ... [2024-11-23 18:36:57,889 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 18:36:57,890 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:57" (1/1) ... [2024-11-23 18:36:57,890 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:57" (1/1) ... [2024-11-23 18:36:57,918 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:57" (1/1) ... [2024-11-23 18:36:57,919 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:57" (1/1) ... [2024-11-23 18:36:57,930 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:57" (1/1) ... [2024-11-23 18:36:57,936 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:57" (1/1) ... [2024-11-23 18:36:57,938 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:57" (1/1) ... [2024-11-23 18:36:57,945 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-23 18:36:57,946 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-23 18:36:57,946 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-23 18:36:57,949 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-23 18:36:57,950 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:57" (1/1) ... [2024-11-23 18:36:57,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 18:36:57,979 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-23 18:36:57,995 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-23 18:36:58,000 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-23 18:36:58,032 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-23 18:36:58,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-23 18:36:58,033 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-23 18:36:58,033 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-23 18:36:58,033 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-23 18:36:58,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-23 18:36:58,175 INFO L234 CfgBuilder]: Building ICFG [2024-11-23 18:36:58,177 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-23 18:37:08,680 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-11-23 18:37:08,680 INFO L283 CfgBuilder]: Performing block encoding [2024-11-23 18:37:08,693 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-23 18:37:08,693 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-23 18:37:08,694 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 06:37:08 BoogieIcfgContainer [2024-11-23 18:37:08,694 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-23 18:37:08,696 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-23 18:37:08,696 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-23 18:37:08,701 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-23 18:37:08,702 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 06:36:57" (1/3) ... [2024-11-23 18:37:08,702 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1fc85141 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 06:37:08, skipping insertion in model container [2024-11-23 18:37:08,703 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:36:57" (2/3) ... [2024-11-23 18:37:08,703 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1fc85141 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 06:37:08, skipping insertion in model container [2024-11-23 18:37:08,703 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 06:37:08" (3/3) ... [2024-11-23 18:37:08,705 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-71.i [2024-11-23 18:37:08,731 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-23 18:37:08,733 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-71.i that has 2 procedures, 94 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-23 18:37:08,822 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-23 18:37:08,842 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;@300dad33, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-23 18:37:08,843 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-23 18:37:08,847 INFO L276 IsEmpty]: Start isEmpty. Operand has 94 states, 55 states have (on average 1.3454545454545455) internal successors, (74), 56 states have internal predecessors, (74), 36 states have call successors, (36), 1 states have call predecessors, (36), 1 states have return successors, (36), 36 states have call predecessors, (36), 36 states have call successors, (36) [2024-11-23 18:37:08,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-23 18:37:08,871 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 18:37:08,872 INFO L218 NwaCegarLoop]: trace histogram [36, 36, 36, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:37:08,872 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 18:37:08,882 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 18:37:08,882 INFO L85 PathProgramCache]: Analyzing trace with hash 1058512049, now seen corresponding path program 1 times [2024-11-23 18:37:08,901 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-23 18:37:08,902 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [220751717] [2024-11-23 18:37:08,902 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:37:08,903 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 18:37:08,903 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-23 18:37:08,909 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/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 18:37:08,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/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 18:37:09,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 18:37:09,675 INFO L256 TraceCheckSpWp]: Trace formula consists of 359 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-23 18:37:09,697 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-23 18:37:09,786 INFO L134 CoverageAnalysis]: Checked inductivity of 2520 backedges. 854 proven. 0 refuted. 0 times theorem prover too weak. 1666 trivial. 0 not checked. [2024-11-23 18:37:09,786 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-23 18:37:09,789 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-23 18:37:09,789 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [220751717] [2024-11-23 18:37:09,790 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [220751717] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 18:37:09,790 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 18:37:09,791 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-23 18:37:09,792 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [541751725] [2024-11-23 18:37:09,793 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 18:37:09,800 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-23 18:37:09,800 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-23 18:37:09,823 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-23 18:37:09,824 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-23 18:37:09,826 INFO L87 Difference]: Start difference. First operand has 94 states, 55 states have (on average 1.3454545454545455) internal successors, (74), 56 states have internal predecessors, (74), 36 states have call successors, (36), 1 states have call predecessors, (36), 1 states have return successors, (36), 36 states have call predecessors, (36), 36 states have call successors, (36) Second operand has 2 states, 2 states have (on average 24.5) internal successors, (49), 2 states have internal predecessors, (49), 2 states have call successors, (36), 2 states have call predecessors, (36), 2 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) [2024-11-23 18:37:09,865 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 18:37:09,866 INFO L93 Difference]: Finished difference Result 181 states and 322 transitions. [2024-11-23 18:37:09,866 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-23 18:37:09,868 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 24.5) internal successors, (49), 2 states have internal predecessors, (49), 2 states have call successors, (36), 2 states have call predecessors, (36), 2 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) Word has length 222 [2024-11-23 18:37:09,868 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 18:37:09,877 INFO L225 Difference]: With dead ends: 181 [2024-11-23 18:37:09,877 INFO L226 Difference]: Without dead ends: 90 [2024-11-23 18:37:09,882 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 221 GetRequests, 221 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 18:37:09,885 INFO L435 NwaCegarLoop]: 139 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, 139 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 18:37:09,886 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 139 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-23 18:37:09,902 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 90 states. [2024-11-23 18:37:09,940 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 90 to 90. [2024-11-23 18:37:09,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 90 states, 52 states have (on average 1.2884615384615385) internal successors, (67), 52 states have internal predecessors, (67), 36 states have call successors, (36), 1 states have call predecessors, (36), 1 states have return successors, (36), 36 states have call predecessors, (36), 36 states have call successors, (36) [2024-11-23 18:37:09,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 90 states and 139 transitions. [2024-11-23 18:37:09,953 INFO L78 Accepts]: Start accepts. Automaton has 90 states and 139 transitions. Word has length 222 [2024-11-23 18:37:09,954 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 18:37:09,954 INFO L471 AbstractCegarLoop]: Abstraction has 90 states and 139 transitions. [2024-11-23 18:37:09,956 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 24.5) internal successors, (49), 2 states have internal predecessors, (49), 2 states have call successors, (36), 2 states have call predecessors, (36), 2 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) [2024-11-23 18:37:09,956 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 139 transitions. [2024-11-23 18:37:09,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-23 18:37:09,965 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 18:37:09,965 INFO L218 NwaCegarLoop]: trace histogram [36, 36, 36, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:37:09,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/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 18:37:10,166 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/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 18:37:10,166 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 18:37:10,167 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 18:37:10,168 INFO L85 PathProgramCache]: Analyzing trace with hash -1847689167, now seen corresponding path program 1 times [2024-11-23 18:37:10,169 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-23 18:37:10,169 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [237212170] [2024-11-23 18:37:10,169 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:37:10,169 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 18:37:10,169 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-23 18:37:10,172 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/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 18:37:10,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/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 18:37:10,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 18:37:10,867 INFO L256 TraceCheckSpWp]: Trace formula consists of 359 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-23 18:37:10,877 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-23 18:37:19,200 INFO L134 CoverageAnalysis]: Checked inductivity of 2520 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2520 trivial. 0 not checked. [2024-11-23 18:37:19,200 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-23 18:37:19,200 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-23 18:37:19,201 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [237212170] [2024-11-23 18:37:19,201 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [237212170] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 18:37:19,201 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 18:37:19,201 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-23 18:37:19,201 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1623103224] [2024-11-23 18:37:19,201 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 18:37:19,203 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-23 18:37:19,203 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-23 18:37:19,204 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-23 18:37:19,204 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-23 18:37:19,205 INFO L87 Difference]: Start difference. First operand 90 states and 139 transitions. Second operand has 5 states, 5 states have (on average 9.0) internal successors, (45), 4 states have internal predecessors, (45), 1 states have call successors, (36), 1 states have call predecessors, (36), 1 states have return successors, (36), 1 states have call predecessors, (36), 1 states have call successors, (36) [2024-11-23 18:37:23,338 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-23 18:37:26,353 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.42s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-23 18:37:26,354 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 18:37:26,354 INFO L93 Difference]: Finished difference Result 274 states and 426 transitions. [2024-11-23 18:37:26,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-23 18:37:26,386 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.0) internal successors, (45), 4 states have internal predecessors, (45), 1 states have call successors, (36), 1 states have call predecessors, (36), 1 states have return successors, (36), 1 states have call predecessors, (36), 1 states have call successors, (36) Word has length 222 [2024-11-23 18:37:26,388 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 18:37:26,391 INFO L225 Difference]: With dead ends: 274 [2024-11-23 18:37:26,391 INFO L226 Difference]: Without dead ends: 187 [2024-11-23 18:37:26,392 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 223 GetRequests, 218 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2024-11-23 18:37:26,393 INFO L435 NwaCegarLoop]: 145 mSDtfsCounter, 96 mSDsluCounter, 315 mSDsCounter, 0 mSdLazyCounter, 111 mSolverCounterSat, 73 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 96 SdHoareTripleChecker+Valid, 460 SdHoareTripleChecker+Invalid, 184 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 73 IncrementalHoareTripleChecker+Valid, 111 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.8s IncrementalHoareTripleChecker+Time [2024-11-23 18:37:26,394 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [96 Valid, 460 Invalid, 184 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [73 Valid, 111 Invalid, 0 Unknown, 0 Unchecked, 6.8s Time] [2024-11-23 18:37:26,395 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 187 states. [2024-11-23 18:37:26,466 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 187 to 162. [2024-11-23 18:37:26,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 162 states, 87 states have (on average 1.2528735632183907) internal successors, (109), 87 states have internal predecessors, (109), 72 states have call successors, (72), 2 states have call predecessors, (72), 2 states have return successors, (72), 72 states have call predecessors, (72), 72 states have call successors, (72) [2024-11-23 18:37:26,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 162 states and 253 transitions. [2024-11-23 18:37:26,475 INFO L78 Accepts]: Start accepts. Automaton has 162 states and 253 transitions. Word has length 222 [2024-11-23 18:37:26,477 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 18:37:26,481 INFO L471 AbstractCegarLoop]: Abstraction has 162 states and 253 transitions. [2024-11-23 18:37:26,481 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.0) internal successors, (45), 4 states have internal predecessors, (45), 1 states have call successors, (36), 1 states have call predecessors, (36), 1 states have return successors, (36), 1 states have call predecessors, (36), 1 states have call successors, (36) [2024-11-23 18:37:26,481 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 253 transitions. [2024-11-23 18:37:26,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-23 18:37:26,489 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 18:37:26,490 INFO L218 NwaCegarLoop]: trace histogram [36, 36, 36, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:37:26,504 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/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 18:37:26,690 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/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 18:37:26,691 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 18:37:26,692 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 18:37:26,692 INFO L85 PathProgramCache]: Analyzing trace with hash -1146624589, now seen corresponding path program 1 times [2024-11-23 18:37:26,693 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-23 18:37:26,693 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1955074673] [2024-11-23 18:37:26,693 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 18:37:26,693 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 18:37:26,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-23 18:37:26,697 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/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 18:37:26,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917a0a52-b71b-4fe0-b512-d19cbb16ad29/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 18:37:27,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 18:37:27,357 INFO L256 TraceCheckSpWp]: Trace formula consists of 358 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-23 18:37:27,375 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-23 18:38:23,818 WARN L286 SmtUtils]: Spent 6.04s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-23 18:38:49,600 WARN L286 SmtUtils]: Spent 5.76s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-23 18:39:04,111 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 ((_ sign_extend 24) c_~var_1_5~0))) (and (bvslt .cse0 ((_ zero_extend 16) c_~var_1_1~0)) (let ((.cse1 ((_ to_fp 8 24) c_currentRoundingMode 9223372036854765600.0)) (.cse2 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (or (and (fp.geq c_~var_1_11~0 (fp.neg .cse1)) (fp.leq c_~var_1_11~0 (fp.neg .cse2))) (and (fp.leq c_~var_1_11~0 .cse1) (fp.geq c_~var_1_11~0 .cse2)))) (let ((.cse5 ((_ sign_extend 24) c_~var_1_4~0)) (.cse7 (bvadd ((_ sign_extend 16) c_~var_1_15~0) (bvneg (bvadd (bvneg ((_ sign_extend 16) c_~var_1_17~0)) ((_ sign_extend 16) c_~var_1_16~0)))))) (let ((.cse6 (= ((_ extract 15 0) .cse7) c_~var_1_14~0)) (.cse3 (bvsgt .cse5 .cse0))) (or (and .cse3 (let ((.cse4 (bvslt .cse5 .cse7))) (or (and .cse4 (= ((_ extract 15 0) .cse5) c_~var_1_14~0)) (and (not .cse4) .cse6)))) (and (let ((.cse8 (bvslt .cse0 .cse7))) (or (and (= ((_ extract 15 0) .cse0) c_~var_1_14~0) .cse8) (and (not .cse8) .cse6))) (not .cse3))))) (= c_~var_1_11~0 c_~var_1_10~0) (not (fp.geq c_~last_1_var_1_12~0 (fp.div c_currentRoundingMode (fp.div c_currentRoundingMode c_~var_1_11~0 c_~var_1_13~0) ((_ to_fp 8 24) c_currentRoundingMode (/ 319.0 10.0))))) (= (_ bv10 16) c_~last_1_var_1_20~0) (= (_ bv16 16) c_~last_1_var_1_21~0) (not (= (_ bv0 8) c_~var_1_2~0)) (= (_ bv32 16) c_~last_1_var_1_14~0) (= c_currentRoundingMode roundNearestTiesToEven))) is different from false [2024-11-23 18:42:15,544 WARN L286 SmtUtils]: Spent 54.70s on a formula simplification that was a NOOP. DAG size: 98 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-23 18:42:40,105 WARN L286 SmtUtils]: Spent 5.47s on a formula simplification that was a NOOP. DAG size: 14 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-23 18:43:19,717 WARN L286 SmtUtils]: Spent 5.02s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-23 18:43:34,972 WARN L286 SmtUtils]: Spent 6.54s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-23 18:43:41,970 WARN L286 SmtUtils]: Spent 6.96s on a formula simplification that was a NOOP. DAG size: 9 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-23 18:43:47,486 WARN L286 SmtUtils]: Spent 5.49s on a formula simplification that was a NOOP. DAG size: 9 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-23 18:43:58,636 WARN L286 SmtUtils]: Spent 6.36s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-23 18:44:29,560 WARN L286 SmtUtils]: Spent 6.07s on a formula simplification that was a NOOP. DAG size: 8 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-23 18:44:55,397 WARN L286 SmtUtils]: Spent 5.20s on a formula simplification that was a NOOP. DAG size: 9 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-23 18:45:03,251 WARN L286 SmtUtils]: Spent 7.85s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-23 18:45:23,780 WARN L286 SmtUtils]: Spent 6.14s on a formula simplification that was a NOOP. DAG size: 9 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-23 18:45:29,981 WARN L286 SmtUtils]: Spent 6.19s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-23 18:45:47,959 WARN L286 SmtUtils]: Spent 5.65s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-23 18:46:04,934 WARN L286 SmtUtils]: Spent 5.12s on a formula simplification. DAG size of input: 9 DAG size of output: 1 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-23 18:46:17,211 WARN L286 SmtUtils]: Spent 6.29s on a formula simplification. DAG size of input: 8 DAG size of output: 1 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-23 18:47:05,333 WARN L286 SmtUtils]: Spent 6.32s on a formula simplification. DAG size of input: 5 DAG size of output: 1 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-23 18:47:17,055 WARN L286 SmtUtils]: Spent 6.29s on a formula simplification that was a NOOP. DAG size: 9 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-23 18:47:29,689 WARN L286 SmtUtils]: Spent 7.89s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-23 18:47:41,240 WARN L286 SmtUtils]: Spent 7.24s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-23 18:47:50,260 WARN L286 SmtUtils]: Spent 5.29s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-23 18:49:53,795 WARN L286 SmtUtils]: Spent 1.24m on a formula simplification. DAG size of input: 153 DAG size of output: 149 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)