./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-80.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-80.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a821ed8eda364733b0bc78263cf8188cf5f5b2c7517b3e3852a7d3aa6e30a2a9 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 18:22:19,981 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 18:22:20,058 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-08 18:22:20,065 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 18:22:20,065 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 18:22:20,118 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 18:22:20,119 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 18:22:20,119 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 18:22:20,120 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 18:22:20,121 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 18:22:20,121 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 18:22:20,122 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 18:22:20,123 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 18:22:20,123 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 18:22:20,124 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 18:22:20,124 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 18:22:20,125 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 18:22:20,126 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 18:22:20,126 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 18:22:20,127 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 18:22:20,127 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 18:22:20,128 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 18:22:20,128 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 18:22:20,129 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 18:22:20,130 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 18:22:20,130 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 18:22:20,131 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 18:22:20,131 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 18:22:20,132 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 18:22:20,132 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 18:22:20,133 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 18:22:20,133 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 18:22:20,134 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 18:22:20,152 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 18:22:20,153 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 18:22:20,153 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 18:22:20,154 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 18:22:20,154 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 18:22:20,155 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 18:22:20,155 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 18:22:20,156 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 18:22:20,156 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 18:22:20,157 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a821ed8eda364733b0bc78263cf8188cf5f5b2c7517b3e3852a7d3aa6e30a2a9 [2024-11-08 18:22:20,483 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 18:22:20,517 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 18:22:20,519 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 18:22:20,522 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 18:22:20,522 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 18:22:20,523 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-80.i Unable to find full path for "g++" [2024-11-08 18:22:22,627 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 18:22:22,985 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 18:22:22,988 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-80.i [2024-11-08 18:22:23,003 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/data/716a9d3ca/4608ba86ec0f42c9923d4adedeffee66/FLAGf72267105 [2024-11-08 18:22:23,242 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/data/716a9d3ca/4608ba86ec0f42c9923d4adedeffee66 [2024-11-08 18:22:23,244 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 18:22:23,245 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 18:22:23,247 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 18:22:23,247 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 18:22:23,254 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 18:22:23,255 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 06:22:23" (1/1) ... [2024-11-08 18:22:23,256 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2bc78905 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:22:23, skipping insertion in model container [2024-11-08 18:22:23,256 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 06:22:23" (1/1) ... [2024-11-08 18:22:23,291 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 18:22:23,519 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_c2744fab-a1d0-46cd-982e-999b51cb8e57/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-80.i[916,929] [2024-11-08 18:22:23,663 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 18:22:23,677 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 18:22:23,690 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_c2744fab-a1d0-46cd-982e-999b51cb8e57/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-80.i[916,929] [2024-11-08 18:22:23,772 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 18:22:23,807 INFO L204 MainTranslator]: Completed translation [2024-11-08 18:22:23,807 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:22:23 WrapperNode [2024-11-08 18:22:23,808 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 18:22:23,809 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 18:22:23,810 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 18:22:23,810 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 18:22:23,818 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:22:23" (1/1) ... [2024-11-08 18:22:23,830 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:22:23" (1/1) ... [2024-11-08 18:22:23,907 INFO L138 Inliner]: procedures = 26, calls = 64, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 315 [2024-11-08 18:22:23,908 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 18:22:23,909 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 18:22:23,909 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 18:22:23,909 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 18:22:23,922 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:22:23" (1/1) ... [2024-11-08 18:22:23,922 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:22:23" (1/1) ... [2024-11-08 18:22:23,932 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:22:23" (1/1) ... [2024-11-08 18:22:23,966 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-08 18:22:23,966 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:22:23" (1/1) ... [2024-11-08 18:22:23,966 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:22:23" (1/1) ... [2024-11-08 18:22:23,996 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:22:23" (1/1) ... [2024-11-08 18:22:24,004 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:22:23" (1/1) ... [2024-11-08 18:22:24,009 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:22:23" (1/1) ... [2024-11-08 18:22:24,016 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:22:23" (1/1) ... [2024-11-08 18:22:24,028 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 18:22:24,030 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 18:22:24,030 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 18:22:24,030 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 18:22:24,031 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:22:23" (1/1) ... [2024-11-08 18:22:24,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 18:22:24,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 18:22:24,066 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 18:22:24,071 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 18:22:24,118 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 18:22:24,119 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 18:22:24,119 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 18:22:24,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 18:22:24,119 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 18:22:24,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 18:22:24,291 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 18:22:24,294 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 18:22:24,991 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-08 18:22:24,991 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 18:22:25,016 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 18:22:25,016 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 18:22:25,017 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:22:25 BoogieIcfgContainer [2024-11-08 18:22:25,017 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 18:22:25,023 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 18:22:25,023 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 18:22:25,027 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 18:22:25,027 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 06:22:23" (1/3) ... [2024-11-08 18:22:25,029 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@308f7e07 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 06:22:25, skipping insertion in model container [2024-11-08 18:22:25,029 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:22:23" (2/3) ... [2024-11-08 18:22:25,031 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@308f7e07 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 06:22:25, skipping insertion in model container [2024-11-08 18:22:25,031 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:22:25" (3/3) ... [2024-11-08 18:22:25,033 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-80.i [2024-11-08 18:22:25,054 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 18:22:25,054 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 18:22:25,140 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 18:22:25,147 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;@d738005, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 18:22:25,148 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 18:22:25,153 INFO L276 IsEmpty]: Start isEmpty. Operand has 135 states, 81 states have (on average 1.4197530864197532) internal successors, (115), 82 states have internal predecessors, (115), 51 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 51 states have call predecessors, (51), 51 states have call successors, (51) [2024-11-08 18:22:25,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-08 18:22:25,177 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:22:25,178 INFO L215 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:22:25,178 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:22:25,183 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:22:25,183 INFO L85 PathProgramCache]: Analyzing trace with hash -2014747430, now seen corresponding path program 1 times [2024-11-08 18:22:25,192 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:22:25,193 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1983382530] [2024-11-08 18:22:25,193 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:22:25,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:22:25,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 18:22:25,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 18:22:25,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 18:22:25,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 18:22:25,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-08 18:22:25,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,719 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 18:22:25,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 18:22:25,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 18:22:25,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,741 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 18:22:25,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 18:22:25,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 18:22:25,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-08 18:22:25,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-08 18:22:25,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-08 18:22:25,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,797 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-08 18:22:25,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,802 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 18:22:25,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-08 18:22:25,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 18:22:25,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 18:22:25,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 18:22:25,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 18:22:25,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 18:22:25,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 18:22:25,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-08 18:22:25,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-08 18:22:25,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-08 18:22:25,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-08 18:22:25,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-08 18:22:25,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-08 18:22:25,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-08 18:22:25,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-08 18:22:25,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-08 18:22:25,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:25,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-08 18:22:25,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,000 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-08 18:22:26,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-08 18:22:26,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-08 18:22:26,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-08 18:22:26,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 18:22:26,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-08 18:22:26,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,035 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-11-08 18:22:26,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-08 18:22:26,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 18:22:26,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-08 18:22:26,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-08 18:22:26,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-08 18:22:26,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-11-08 18:22:26,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-11-08 18:22:26,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-11-08 18:22:26,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-11-08 18:22:26,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-08 18:22:26,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-11-08 18:22:26,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,133 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5100 trivial. 0 not checked. [2024-11-08 18:22:26,134 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:22:26,134 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1983382530] [2024-11-08 18:22:26,135 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1983382530] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:22:26,136 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:22:26,137 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 18:22:26,141 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [811214845] [2024-11-08 18:22:26,142 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:22:26,149 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-08 18:22:26,149 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:22:26,182 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-08 18:22:26,184 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 18:22:26,187 INFO L87 Difference]: Start difference. First operand has 135 states, 81 states have (on average 1.4197530864197532) internal successors, (115), 82 states have internal predecessors, (115), 51 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 51 states have call predecessors, (51), 51 states have call successors, (51) Second operand has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 2 states have call successors, (51) [2024-11-08 18:22:26,236 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:22:26,236 INFO L93 Difference]: Finished difference Result 263 states and 479 transitions. [2024-11-08 18:22:26,237 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 18:22:26,240 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 2 states have call successors, (51) Word has length 320 [2024-11-08 18:22:26,240 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:22:26,252 INFO L225 Difference]: With dead ends: 263 [2024-11-08 18:22:26,252 INFO L226 Difference]: Without dead ends: 131 [2024-11-08 18:22:26,257 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 155 GetRequests, 155 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 18:22:26,263 INFO L432 NwaCegarLoop]: 209 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, 209 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 18:22:26,264 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 209 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 18:22:26,288 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 131 states. [2024-11-08 18:22:26,326 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 131 to 131. [2024-11-08 18:22:26,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 131 states, 78 states have (on average 1.3717948717948718) internal successors, (107), 78 states have internal predecessors, (107), 51 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 51 states have call predecessors, (51), 51 states have call successors, (51) [2024-11-08 18:22:26,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 131 states and 209 transitions. [2024-11-08 18:22:26,334 INFO L78 Accepts]: Start accepts. Automaton has 131 states and 209 transitions. Word has length 320 [2024-11-08 18:22:26,335 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:22:26,335 INFO L471 AbstractCegarLoop]: Abstraction has 131 states and 209 transitions. [2024-11-08 18:22:26,336 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 2 states have call successors, (51) [2024-11-08 18:22:26,336 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 209 transitions. [2024-11-08 18:22:26,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-08 18:22:26,346 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:22:26,346 INFO L215 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:22:26,347 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-08 18:22:26,347 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:22:26,348 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:22:26,348 INFO L85 PathProgramCache]: Analyzing trace with hash -1963634726, now seen corresponding path program 1 times [2024-11-08 18:22:26,348 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:22:26,348 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [395697257] [2024-11-08 18:22:26,349 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:22:26,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:22:26,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 18:22:26,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 18:22:26,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 18:22:26,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 18:22:26,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-08 18:22:26,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 18:22:26,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 18:22:26,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 18:22:26,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 18:22:26,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 18:22:26,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 18:22:26,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-08 18:22:26,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-08 18:22:26,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-08 18:22:26,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-08 18:22:26,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 18:22:26,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-08 18:22:26,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 18:22:26,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 18:22:26,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 18:22:26,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 18:22:26,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 18:22:26,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 18:22:26,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-08 18:22:26,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-08 18:22:26,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:26,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-08 18:22:26,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,000 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-08 18:22:27,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-08 18:22:27,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-08 18:22:27,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,025 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-08 18:22:27,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-08 18:22:27,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,035 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-08 18:22:27,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-08 18:22:27,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-08 18:22:27,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-08 18:22:27,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-08 18:22:27,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-08 18:22:27,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 18:22:27,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-08 18:22:27,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-11-08 18:22:27,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-08 18:22:27,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,082 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 18:22:27,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-08 18:22:27,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-08 18:22:27,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-08 18:22:27,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-11-08 18:22:27,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-11-08 18:22:27,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-11-08 18:22:27,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-11-08 18:22:27,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-08 18:22:27,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-11-08 18:22:27,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:27,141 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5100 trivial. 0 not checked. [2024-11-08 18:22:27,142 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:22:27,142 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [395697257] [2024-11-08 18:22:27,142 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [395697257] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:22:27,143 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:22:27,143 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 18:22:27,143 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1326849775] [2024-11-08 18:22:27,144 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:22:27,146 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 18:22:27,148 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:22:27,149 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 18:22:27,149 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 18:22:27,150 INFO L87 Difference]: Start difference. First operand 131 states and 209 transitions. Second operand has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2024-11-08 18:22:27,302 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:22:27,302 INFO L93 Difference]: Finished difference Result 387 states and 621 transitions. [2024-11-08 18:22:27,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 18:22:27,303 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) Word has length 320 [2024-11-08 18:22:27,305 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:22:27,309 INFO L225 Difference]: With dead ends: 387 [2024-11-08 18:22:27,309 INFO L226 Difference]: Without dead ends: 259 [2024-11-08 18:22:27,313 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 108 GetRequests, 105 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-08 18:22:27,316 INFO L432 NwaCegarLoop]: 204 mSDtfsCounter, 205 mSDsluCounter, 402 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 205 SdHoareTripleChecker+Valid, 606 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 18:22:27,316 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [205 Valid, 606 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 18:22:27,319 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 259 states. [2024-11-08 18:22:27,362 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 259 to 133. [2024-11-08 18:22:27,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 133 states, 80 states have (on average 1.3625) internal successors, (109), 80 states have internal predecessors, (109), 51 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 51 states have call predecessors, (51), 51 states have call successors, (51) [2024-11-08 18:22:27,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 133 states and 211 transitions. [2024-11-08 18:22:27,365 INFO L78 Accepts]: Start accepts. Automaton has 133 states and 211 transitions. Word has length 320 [2024-11-08 18:22:27,371 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:22:27,372 INFO L471 AbstractCegarLoop]: Abstraction has 133 states and 211 transitions. [2024-11-08 18:22:27,372 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2024-11-08 18:22:27,372 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 211 transitions. [2024-11-08 18:22:27,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-08 18:22:27,386 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:22:27,386 INFO L215 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:22:27,386 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-08 18:22:27,387 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:22:27,388 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:22:27,388 INFO L85 PathProgramCache]: Analyzing trace with hash 1938305560, now seen corresponding path program 1 times [2024-11-08 18:22:27,388 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:22:27,388 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1168155474] [2024-11-08 18:22:27,388 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:22:27,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:22:27,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 18:22:28,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 18:22:28,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 18:22:28,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 18:22:28,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-08 18:22:28,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,035 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 18:22:28,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 18:22:28,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 18:22:28,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 18:22:28,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 18:22:28,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 18:22:28,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-08 18:22:28,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-08 18:22:28,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-08 18:22:28,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-08 18:22:28,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 18:22:28,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-08 18:22:28,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 18:22:28,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 18:22:28,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 18:22:28,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 18:22:28,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 18:22:28,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 18:22:28,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-08 18:22:28,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,184 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-08 18:22:28,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,190 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-08 18:22:28,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-08 18:22:28,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-08 18:22:28,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-08 18:22:28,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-08 18:22:28,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-08 18:22:28,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-08 18:22:28,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-08 18:22:28,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-08 18:22:28,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-08 18:22:28,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,256 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-08 18:22:28,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-08 18:22:28,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 18:22:28,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-08 18:22:28,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-11-08 18:22:28,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-08 18:22:28,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 18:22:28,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,310 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-08 18:22:28,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-08 18:22:28,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-08 18:22:28,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-11-08 18:22:28,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-11-08 18:22:28,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-11-08 18:22:28,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-11-08 18:22:28,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-08 18:22:28,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-11-08 18:22:28,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,371 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5100 trivial. 0 not checked. [2024-11-08 18:22:28,372 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:22:28,373 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1168155474] [2024-11-08 18:22:28,373 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1168155474] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:22:28,373 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:22:28,373 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 18:22:28,374 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [987000132] [2024-11-08 18:22:28,374 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:22:28,376 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 18:22:28,376 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:22:28,378 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 18:22:28,378 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 18:22:28,378 INFO L87 Difference]: Start difference. First operand 133 states and 211 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2024-11-08 18:22:28,481 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:22:28,482 INFO L93 Difference]: Finished difference Result 393 states and 627 transitions. [2024-11-08 18:22:28,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 18:22:28,484 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) Word has length 320 [2024-11-08 18:22:28,485 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:22:28,491 INFO L225 Difference]: With dead ends: 393 [2024-11-08 18:22:28,492 INFO L226 Difference]: Without dead ends: 263 [2024-11-08 18:22:28,493 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 105 GetRequests, 104 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 18:22:28,493 INFO L432 NwaCegarLoop]: 217 mSDtfsCounter, 97 mSDsluCounter, 196 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 97 SdHoareTripleChecker+Valid, 413 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 18:22:28,494 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [97 Valid, 413 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 18:22:28,498 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 263 states. [2024-11-08 18:22:28,570 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 263 to 261. [2024-11-08 18:22:28,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 261 states, 156 states have (on average 1.3461538461538463) internal successors, (210), 156 states have internal predecessors, (210), 102 states have call successors, (102), 2 states have call predecessors, (102), 2 states have return successors, (102), 102 states have call predecessors, (102), 102 states have call successors, (102) [2024-11-08 18:22:28,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 261 states and 414 transitions. [2024-11-08 18:22:28,577 INFO L78 Accepts]: Start accepts. Automaton has 261 states and 414 transitions. Word has length 320 [2024-11-08 18:22:28,578 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:22:28,579 INFO L471 AbstractCegarLoop]: Abstraction has 261 states and 414 transitions. [2024-11-08 18:22:28,580 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2024-11-08 18:22:28,580 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 414 transitions. [2024-11-08 18:22:28,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-08 18:22:28,587 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:22:28,587 INFO L215 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:22:28,588 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-08 18:22:28,588 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:22:28,588 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:22:28,589 INFO L85 PathProgramCache]: Analyzing trace with hash -1705469288, now seen corresponding path program 1 times [2024-11-08 18:22:28,589 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:22:28,589 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [386887708] [2024-11-08 18:22:28,589 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:22:28,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:22:28,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 18:22:28,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,802 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 18:22:28,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 18:22:28,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 18:22:28,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-08 18:22:28,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 18:22:28,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 18:22:28,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 18:22:28,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 18:22:28,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 18:22:28,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 18:22:28,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-08 18:22:28,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-08 18:22:28,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-08 18:22:28,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-08 18:22:28,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 18:22:28,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-08 18:22:28,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 18:22:28,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 18:22:28,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 18:22:28,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 18:22:28,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 18:22:28,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 18:22:28,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-08 18:22:28,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-08 18:22:28,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-08 18:22:28,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-08 18:22:28,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-08 18:22:28,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-08 18:22:28,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-08 18:22:28,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-08 18:22:28,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-08 18:22:28,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-08 18:22:28,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-08 18:22:28,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,913 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-08 18:22:28,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-08 18:22:28,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-08 18:22:28,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 18:22:28,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-08 18:22:28,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-11-08 18:22:28,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-08 18:22:28,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 18:22:28,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-08 18:22:28,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-08 18:22:28,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-08 18:22:28,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-11-08 18:22:28,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-11-08 18:22:28,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-11-08 18:22:28,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-11-08 18:22:28,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-08 18:22:28,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-11-08 18:22:28,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:28,977 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5100 trivial. 0 not checked. [2024-11-08 18:22:28,977 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:22:28,978 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [386887708] [2024-11-08 18:22:28,978 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [386887708] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:22:28,978 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:22:28,978 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 18:22:28,978 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1687563998] [2024-11-08 18:22:28,979 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:22:28,979 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 18:22:28,980 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:22:28,980 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 18:22:28,981 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 18:22:28,981 INFO L87 Difference]: Start difference. First operand 261 states and 414 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2024-11-08 18:22:29,037 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:22:29,037 INFO L93 Difference]: Finished difference Result 389 states and 615 transitions. [2024-11-08 18:22:29,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 18:22:29,038 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) Word has length 320 [2024-11-08 18:22:29,039 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:22:29,041 INFO L225 Difference]: With dead ends: 389 [2024-11-08 18:22:29,043 INFO L226 Difference]: Without dead ends: 131 [2024-11-08 18:22:29,044 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 105 GetRequests, 104 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 18:22:29,045 INFO L432 NwaCegarLoop]: 202 mSDtfsCounter, 0 mSDsluCounter, 197 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 399 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 18:22:29,049 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 399 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 18:22:29,049 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 131 states. [2024-11-08 18:22:29,072 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 131 to 131. [2024-11-08 18:22:29,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 131 states, 78 states have (on average 1.294871794871795) internal successors, (101), 78 states have internal predecessors, (101), 51 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 51 states have call predecessors, (51), 51 states have call successors, (51) [2024-11-08 18:22:29,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 131 states and 203 transitions. [2024-11-08 18:22:29,078 INFO L78 Accepts]: Start accepts. Automaton has 131 states and 203 transitions. Word has length 320 [2024-11-08 18:22:29,080 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:22:29,080 INFO L471 AbstractCegarLoop]: Abstraction has 131 states and 203 transitions. [2024-11-08 18:22:29,081 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2024-11-08 18:22:29,083 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 203 transitions. [2024-11-08 18:22:29,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-08 18:22:29,097 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:22:29,097 INFO L215 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:22:29,097 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-08 18:22:29,098 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:22:29,099 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:22:29,099 INFO L85 PathProgramCache]: Analyzing trace with hash 1701583091, now seen corresponding path program 1 times [2024-11-08 18:22:29,099 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:22:29,099 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [406791775] [2024-11-08 18:22:29,099 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:22:29,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:22:29,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 18:22:29,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 18:22:29,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 18:22:29,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 18:22:29,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-08 18:22:29,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 18:22:29,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 18:22:29,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 18:22:29,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 18:22:29,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 18:22:29,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 18:22:29,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-08 18:22:29,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-08 18:22:29,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-08 18:22:29,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-08 18:22:29,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 18:22:29,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-08 18:22:29,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 18:22:29,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,741 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 18:22:29,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 18:22:29,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 18:22:29,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 18:22:29,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 18:22:29,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-08 18:22:29,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-08 18:22:29,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-08 18:22:29,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-08 18:22:29,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-08 18:22:29,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-08 18:22:29,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-08 18:22:29,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-08 18:22:29,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-08 18:22:29,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-08 18:22:29,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-08 18:22:29,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-08 18:22:29,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-08 18:22:29,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,797 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-08 18:22:29,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 18:22:29,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-08 18:22:29,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-11-08 18:22:29,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-08 18:22:29,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 18:22:29,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-08 18:22:29,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-08 18:22:29,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-08 18:22:29,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-11-08 18:22:29,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-11-08 18:22:29,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-11-08 18:22:29,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-11-08 18:22:29,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-08 18:22:29,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-11-08 18:22:29,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:29,849 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5100 trivial. 0 not checked. [2024-11-08 18:22:29,850 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:22:29,850 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [406791775] [2024-11-08 18:22:29,850 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [406791775] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:22:29,850 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:22:29,851 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 18:22:29,851 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1604660422] [2024-11-08 18:22:29,851 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:22:29,852 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 18:22:29,852 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:22:29,852 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 18:22:29,853 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-08 18:22:29,853 INFO L87 Difference]: Start difference. First operand 131 states and 203 transitions. Second operand has 4 states, 4 states have (on average 17.5) internal successors, (70), 4 states have internal predecessors, (70), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2024-11-08 18:22:30,162 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:22:30,162 INFO L93 Difference]: Finished difference Result 390 states and 604 transitions. [2024-11-08 18:22:30,165 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 18:22:30,165 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.5) internal successors, (70), 4 states have internal predecessors, (70), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) Word has length 322 [2024-11-08 18:22:30,166 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:22:30,169 INFO L225 Difference]: With dead ends: 390 [2024-11-08 18:22:30,169 INFO L226 Difference]: Without dead ends: 262 [2024-11-08 18:22:30,170 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 106 GetRequests, 104 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-08 18:22:30,171 INFO L432 NwaCegarLoop]: 199 mSDtfsCounter, 358 mSDsluCounter, 143 mSDsCounter, 0 mSdLazyCounter, 99 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 358 SdHoareTripleChecker+Valid, 342 SdHoareTripleChecker+Invalid, 101 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 99 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-08 18:22:30,171 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [358 Valid, 342 Invalid, 101 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 99 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-08 18:22:30,172 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 262 states. [2024-11-08 18:22:30,232 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 262 to 249. [2024-11-08 18:22:30,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 249 states, 143 states have (on average 1.2587412587412588) internal successors, (180), 144 states have internal predecessors, (180), 102 states have call successors, (102), 3 states have call predecessors, (102), 3 states have return successors, (102), 101 states have call predecessors, (102), 102 states have call successors, (102) [2024-11-08 18:22:30,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 249 states and 384 transitions. [2024-11-08 18:22:30,236 INFO L78 Accepts]: Start accepts. Automaton has 249 states and 384 transitions. Word has length 322 [2024-11-08 18:22:30,237 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:22:30,237 INFO L471 AbstractCegarLoop]: Abstraction has 249 states and 384 transitions. [2024-11-08 18:22:30,238 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.5) internal successors, (70), 4 states have internal predecessors, (70), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2024-11-08 18:22:30,238 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 384 transitions. [2024-11-08 18:22:30,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-08 18:22:30,243 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:22:30,243 INFO L215 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:22:30,243 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-08 18:22:30,243 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:22:30,244 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:22:30,244 INFO L85 PathProgramCache]: Analyzing trace with hash -103855243, now seen corresponding path program 1 times [2024-11-08 18:22:30,244 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:22:30,244 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [770726029] [2024-11-08 18:22:30,244 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:22:30,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:22:30,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 18:22:30,526 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1292250180] [2024-11-08 18:22:30,526 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:22:30,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:22:30,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 18:22:30,529 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 18:22:30,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-08 18:22:30,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:30,894 INFO L255 TraceCheckSpWp]: Trace formula consists of 715 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-08 18:22:30,922 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:22:32,193 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 2360 proven. 51 refuted. 0 times theorem prover too weak. 2689 trivial. 0 not checked. [2024-11-08 18:22:32,193 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 18:22:32,564 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:22:32,564 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [770726029] [2024-11-08 18:22:32,565 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-08 18:22:32,565 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1292250180] [2024-11-08 18:22:32,565 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1292250180] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 18:22:32,565 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-11-08 18:22:32,566 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5] total 5 [2024-11-08 18:22:32,566 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1526101375] [2024-11-08 18:22:32,566 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-11-08 18:22:32,567 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-08 18:22:32,567 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:22:32,568 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-08 18:22:32,569 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-08 18:22:32,569 INFO L87 Difference]: Start difference. First operand 249 states and 384 transitions. Second operand has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 5 states have internal predecessors, (76), 2 states have call successors, (51), 2 states have call predecessors, (51), 3 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) [2024-11-08 18:22:33,198 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:22:33,199 INFO L93 Difference]: Finished difference Result 759 states and 1162 transitions. [2024-11-08 18:22:33,199 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-08 18:22:33,200 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 5 states have internal predecessors, (76), 2 states have call successors, (51), 2 states have call predecessors, (51), 3 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) Word has length 322 [2024-11-08 18:22:33,200 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:22:33,206 INFO L225 Difference]: With dead ends: 759 [2024-11-08 18:22:33,206 INFO L226 Difference]: Without dead ends: 513 [2024-11-08 18:22:33,208 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 453 GetRequests, 443 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=53, Invalid=79, Unknown=0, NotChecked=0, Total=132 [2024-11-08 18:22:33,209 INFO L432 NwaCegarLoop]: 174 mSDtfsCounter, 158 mSDsluCounter, 360 mSDsCounter, 0 mSdLazyCounter, 300 mSolverCounterSat, 15 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 189 SdHoareTripleChecker+Valid, 534 SdHoareTripleChecker+Invalid, 315 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 300 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-08 18:22:33,211 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [189 Valid, 534 Invalid, 315 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 300 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-08 18:22:33,213 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 513 states. [2024-11-08 18:22:33,346 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 513 to 501. [2024-11-08 18:22:33,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 501 states, 288 states have (on average 1.25) internal successors, (360), 290 states have internal predecessors, (360), 204 states have call successors, (204), 8 states have call predecessors, (204), 8 states have return successors, (204), 202 states have call predecessors, (204), 204 states have call successors, (204) [2024-11-08 18:22:33,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 501 states and 768 transitions. [2024-11-08 18:22:33,353 INFO L78 Accepts]: Start accepts. Automaton has 501 states and 768 transitions. Word has length 322 [2024-11-08 18:22:33,355 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:22:33,355 INFO L471 AbstractCegarLoop]: Abstraction has 501 states and 768 transitions. [2024-11-08 18:22:33,355 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 5 states have internal predecessors, (76), 2 states have call successors, (51), 2 states have call predecessors, (51), 3 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) [2024-11-08 18:22:33,356 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 768 transitions. [2024-11-08 18:22:33,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-08 18:22:33,361 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:22:33,361 INFO L215 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:22:33,384 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-08 18:22:33,562 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-11-08 18:22:33,563 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:22:33,563 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:22:33,563 INFO L85 PathProgramCache]: Analyzing trace with hash -165894857, now seen corresponding path program 1 times [2024-11-08 18:22:33,563 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:22:33,563 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [104265249] [2024-11-08 18:22:33,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:22:33,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:22:33,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 18:22:33,811 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1314642069] [2024-11-08 18:22:33,812 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:22:33,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:22:33,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 18:22:33,817 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 18:22:33,818 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-08 18:22:34,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:34,105 INFO L255 TraceCheckSpWp]: Trace formula consists of 715 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-08 18:22:34,113 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:22:35,486 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 2630 proven. 240 refuted. 0 times theorem prover too weak. 2230 trivial. 0 not checked. [2024-11-08 18:22:35,486 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 18:22:44,555 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:22:44,556 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [104265249] [2024-11-08 18:22:44,556 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-08 18:22:44,556 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1314642069] [2024-11-08 18:22:44,556 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1314642069] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 18:22:44,556 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-11-08 18:22:44,557 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2024-11-08 18:22:44,557 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1871631961] [2024-11-08 18:22:44,557 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-11-08 18:22:44,558 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2024-11-08 18:22:44,558 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:22:44,559 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2024-11-08 18:22:44,559 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=104, Invalid=315, Unknown=1, NotChecked=0, Total=420 [2024-11-08 18:22:44,560 INFO L87 Difference]: Start difference. First operand 501 states and 768 transitions. Second operand has 15 states, 15 states have (on average 5.866666666666666) internal successors, (88), 14 states have internal predecessors, (88), 5 states have call successors, (51), 5 states have call predecessors, (51), 7 states have return successors, (51), 5 states have call predecessors, (51), 5 states have call successors, (51) [2024-11-08 18:22:46,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:22:46,241 INFO L93 Difference]: Finished difference Result 1007 states and 1484 transitions. [2024-11-08 18:22:46,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-08 18:22:46,241 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 5.866666666666666) internal successors, (88), 14 states have internal predecessors, (88), 5 states have call successors, (51), 5 states have call predecessors, (51), 7 states have return successors, (51), 5 states have call predecessors, (51), 5 states have call successors, (51) Word has length 322 [2024-11-08 18:22:46,242 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:22:46,247 INFO L225 Difference]: With dead ends: 1007 [2024-11-08 18:22:46,247 INFO L226 Difference]: Without dead ends: 761 [2024-11-08 18:22:46,249 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 414 GetRequests, 386 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 177 ImplicationChecksByTransitivity, 9.1s TimeCoverageRelationStatistics Valid=253, Invalid=616, Unknown=1, NotChecked=0, Total=870 [2024-11-08 18:22:46,250 INFO L432 NwaCegarLoop]: 219 mSDtfsCounter, 263 mSDsluCounter, 505 mSDsCounter, 0 mSdLazyCounter, 888 mSolverCounterSat, 174 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 294 SdHoareTripleChecker+Valid, 724 SdHoareTripleChecker+Invalid, 1062 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 174 IncrementalHoareTripleChecker+Valid, 888 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2024-11-08 18:22:46,251 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [294 Valid, 724 Invalid, 1062 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [174 Valid, 888 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2024-11-08 18:22:46,253 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 761 states. [2024-11-08 18:22:46,389 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 761 to 650. [2024-11-08 18:22:46,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 650 states, 391 states have (on average 1.2352941176470589) internal successors, (483), 394 states have internal predecessors, (483), 235 states have call successors, (235), 23 states have call predecessors, (235), 23 states have return successors, (235), 232 states have call predecessors, (235), 235 states have call successors, (235) [2024-11-08 18:22:46,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 650 states and 953 transitions. [2024-11-08 18:22:46,397 INFO L78 Accepts]: Start accepts. Automaton has 650 states and 953 transitions. Word has length 322 [2024-11-08 18:22:46,397 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:22:46,398 INFO L471 AbstractCegarLoop]: Abstraction has 650 states and 953 transitions. [2024-11-08 18:22:46,398 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 5.866666666666666) internal successors, (88), 14 states have internal predecessors, (88), 5 states have call successors, (51), 5 states have call predecessors, (51), 7 states have return successors, (51), 5 states have call predecessors, (51), 5 states have call successors, (51) [2024-11-08 18:22:46,398 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 953 transitions. [2024-11-08 18:22:46,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-08 18:22:46,404 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:22:46,404 INFO L215 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:22:46,426 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-08 18:22:46,605 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:22:46,606 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:22:46,606 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:22:46,606 INFO L85 PathProgramCache]: Analyzing trace with hash 1338134749, now seen corresponding path program 1 times [2024-11-08 18:22:46,607 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:22:46,607 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1510897933] [2024-11-08 18:22:46,607 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:22:46,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:22:46,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 18:22:46,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 18:22:46,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 18:22:46,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 18:22:46,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-08 18:22:46,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 18:22:46,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 18:22:46,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 18:22:46,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 18:22:46,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 18:22:46,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 18:22:46,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-08 18:22:46,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-08 18:22:46,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-08 18:22:46,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-08 18:22:46,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 18:22:46,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-08 18:22:46,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 18:22:46,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 18:22:46,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 18:22:46,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 18:22:46,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 18:22:46,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 18:22:46,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-08 18:22:46,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:46,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-08 18:22:46,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-08 18:22:47,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-08 18:22:47,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-08 18:22:47,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-08 18:22:47,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-08 18:22:47,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-08 18:22:47,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-08 18:22:47,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,035 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-08 18:22:47,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-08 18:22:47,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-08 18:22:47,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-08 18:22:47,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-08 18:22:47,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 18:22:47,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-08 18:22:47,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-11-08 18:22:47,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-08 18:22:47,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 18:22:47,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-08 18:22:47,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,081 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-08 18:22:47,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-08 18:22:47,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-11-08 18:22:47,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,094 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-11-08 18:22:47,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-11-08 18:22:47,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-11-08 18:22:47,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-08 18:22:47,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-11-08 18:22:47,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:47,121 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5100 trivial. 0 not checked. [2024-11-08 18:22:47,121 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:22:47,121 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1510897933] [2024-11-08 18:22:47,121 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1510897933] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:22:47,122 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:22:47,122 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 18:22:47,122 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1162890153] [2024-11-08 18:22:47,122 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:22:47,124 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 18:22:47,124 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:22:47,125 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 18:22:47,125 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 18:22:47,126 INFO L87 Difference]: Start difference. First operand 650 states and 953 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2024-11-08 18:22:47,383 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:22:47,384 INFO L93 Difference]: Finished difference Result 1944 states and 2853 transitions. [2024-11-08 18:22:47,384 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 18:22:47,385 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) Word has length 323 [2024-11-08 18:22:47,385 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:22:47,398 INFO L225 Difference]: With dead ends: 1944 [2024-11-08 18:22:47,398 INFO L226 Difference]: Without dead ends: 1297 [2024-11-08 18:22:47,401 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 104 GetRequests, 103 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 18:22:47,402 INFO L432 NwaCegarLoop]: 232 mSDtfsCounter, 103 mSDsluCounter, 191 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 103 SdHoareTripleChecker+Valid, 423 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 18:22:47,402 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [103 Valid, 423 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 18:22:47,404 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1297 states. [2024-11-08 18:22:47,683 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1297 to 1295. [2024-11-08 18:22:47,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1295 states, 778 states have (on average 1.2210796915167095) internal successors, (950), 784 states have internal predecessors, (950), 470 states have call successors, (470), 46 states have call predecessors, (470), 46 states have return successors, (470), 464 states have call predecessors, (470), 470 states have call successors, (470) [2024-11-08 18:22:47,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 1295 states and 1890 transitions. [2024-11-08 18:22:47,698 INFO L78 Accepts]: Start accepts. Automaton has 1295 states and 1890 transitions. Word has length 323 [2024-11-08 18:22:47,699 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:22:47,699 INFO L471 AbstractCegarLoop]: Abstraction has 1295 states and 1890 transitions. [2024-11-08 18:22:47,699 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2024-11-08 18:22:47,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1890 transitions. [2024-11-08 18:22:47,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-08 18:22:47,702 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:22:47,702 INFO L215 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:22:47,702 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-08 18:22:47,703 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:22:47,703 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:22:47,703 INFO L85 PathProgramCache]: Analyzing trace with hash 1612696865, now seen corresponding path program 1 times [2024-11-08 18:22:47,703 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:22:47,703 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [413273445] [2024-11-08 18:22:47,703 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:22:47,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:22:47,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 18:22:48,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 18:22:48,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 18:22:48,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 18:22:48,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-08 18:22:48,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 18:22:48,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 18:22:48,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 18:22:48,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 18:22:48,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 18:22:48,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 18:22:48,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-08 18:22:48,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-08 18:22:48,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-08 18:22:48,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-08 18:22:48,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 18:22:48,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-08 18:22:48,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 18:22:48,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 18:22:48,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 18:22:48,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 18:22:48,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 18:22:48,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 18:22:48,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-08 18:22:48,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-08 18:22:48,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-08 18:22:48,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-08 18:22:48,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-08 18:22:48,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-08 18:22:48,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-08 18:22:48,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-08 18:22:48,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-08 18:22:48,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-08 18:22:48,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-08 18:22:48,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-08 18:22:48,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-08 18:22:48,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-08 18:22:48,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 18:22:48,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,752 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-08 18:22:48,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-11-08 18:22:48,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-08 18:22:48,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 18:22:48,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-08 18:22:48,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-08 18:22:48,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-08 18:22:48,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-11-08 18:22:48,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-11-08 18:22:48,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,819 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-11-08 18:22:48,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-11-08 18:22:48,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-08 18:22:48,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-11-08 18:22:48,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:48,846 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 219 proven. 75 refuted. 0 times theorem prover too weak. 4806 trivial. 0 not checked. [2024-11-08 18:22:48,847 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:22:48,847 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [413273445] [2024-11-08 18:22:48,847 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [413273445] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 18:22:48,847 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [275071046] [2024-11-08 18:22:48,847 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:22:48,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:22:48,848 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 18:22:48,850 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 18:22:48,851 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-08 18:22:49,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:49,117 INFO L255 TraceCheckSpWp]: Trace formula consists of 714 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 18:22:49,124 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:22:49,319 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5100 trivial. 0 not checked. [2024-11-08 18:22:49,320 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 18:22:49,320 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [275071046] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:22:49,320 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-08 18:22:49,320 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [7] total 9 [2024-11-08 18:22:49,320 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1890735538] [2024-11-08 18:22:49,321 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:22:49,321 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 18:22:49,321 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:22:49,322 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 18:22:49,323 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2024-11-08 18:22:49,323 INFO L87 Difference]: Start difference. First operand 1295 states and 1890 transitions. Second operand has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2024-11-08 18:22:50,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:22:50,979 INFO L93 Difference]: Finished difference Result 2881 states and 4248 transitions. [2024-11-08 18:22:50,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 18:22:50,980 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) Word has length 323 [2024-11-08 18:22:50,981 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:22:50,996 INFO L225 Difference]: With dead ends: 2881 [2024-11-08 18:22:50,997 INFO L226 Difference]: Without dead ends: 2234 [2024-11-08 18:22:51,001 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 434 GetRequests, 426 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2024-11-08 18:22:51,001 INFO L432 NwaCegarLoop]: 359 mSDtfsCounter, 445 mSDsluCounter, 523 mSDsCounter, 0 mSdLazyCounter, 209 mSolverCounterSat, 125 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 445 SdHoareTripleChecker+Valid, 882 SdHoareTripleChecker+Invalid, 334 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 125 IncrementalHoareTripleChecker+Valid, 209 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2024-11-08 18:22:51,002 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [445 Valid, 882 Invalid, 334 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [125 Valid, 209 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2024-11-08 18:22:51,005 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2234 states. [2024-11-08 18:22:51,485 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2234 to 1750. [2024-11-08 18:22:51,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1750 states, 1056 states have (on average 1.2263257575757576) internal successors, (1295), 1065 states have internal predecessors, (1295), 634 states have call successors, (634), 59 states have call predecessors, (634), 59 states have return successors, (634), 625 states have call predecessors, (634), 634 states have call successors, (634) [2024-11-08 18:22:51,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1750 states and 2563 transitions. [2024-11-08 18:22:51,508 INFO L78 Accepts]: Start accepts. Automaton has 1750 states and 2563 transitions. Word has length 323 [2024-11-08 18:22:51,508 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:22:51,509 INFO L471 AbstractCegarLoop]: Abstraction has 1750 states and 2563 transitions. [2024-11-08 18:22:51,509 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2024-11-08 18:22:51,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 2563 transitions. [2024-11-08 18:22:51,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-08 18:22:51,513 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:22:51,514 INFO L215 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:22:51,536 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-08 18:22:51,714 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:22:51,715 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:22:51,715 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:22:51,716 INFO L85 PathProgramCache]: Analyzing trace with hash 1411295692, now seen corresponding path program 1 times [2024-11-08 18:22:51,716 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:22:51,716 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2047196387] [2024-11-08 18:22:51,716 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:22:51,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:22:51,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 18:22:52,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 18:22:52,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 18:22:52,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 18:22:52,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-08 18:22:52,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,482 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 18:22:52,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,485 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 18:22:52,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 18:22:52,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 18:22:52,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,494 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 18:22:52,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,500 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 18:22:52,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,502 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-08 18:22:52,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-08 18:22:52,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-08 18:22:52,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-08 18:22:52,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 18:22:52,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-08 18:22:52,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 18:22:52,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 18:22:52,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 18:22:52,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 18:22:52,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 18:22:52,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 18:22:52,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-08 18:22:52,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,545 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-08 18:22:52,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-08 18:22:52,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-08 18:22:52,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,553 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-08 18:22:52,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-08 18:22:52,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-08 18:22:52,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,561 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-08 18:22:52,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-08 18:22:52,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,567 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-08 18:22:52,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-08 18:22:52,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-08 18:22:52,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-08 18:22:52,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-08 18:22:52,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 18:22:52,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-08 18:22:52,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-11-08 18:22:52,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-08 18:22:52,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 18:22:52,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-08 18:22:52,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,605 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-08 18:22:52,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-08 18:22:52,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-11-08 18:22:52,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-11-08 18:22:52,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,687 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-11-08 18:22:52,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-11-08 18:22:52,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-11-08 18:22:52,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-11-08 18:22:52,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,721 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 129 proven. 21 refuted. 0 times theorem prover too weak. 4950 trivial. 0 not checked. [2024-11-08 18:22:52,721 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:22:52,722 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2047196387] [2024-11-08 18:22:52,722 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2047196387] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 18:22:52,722 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [221762486] [2024-11-08 18:22:52,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:22:52,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:22:52,723 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 18:22:52,724 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 18:22:52,726 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-08 18:22:52,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:22:52,983 INFO L255 TraceCheckSpWp]: Trace formula consists of 715 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-08 18:22:52,989 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:22:53,680 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 1340 proven. 21 refuted. 0 times theorem prover too weak. 3739 trivial. 0 not checked. [2024-11-08 18:22:53,683 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 18:22:54,293 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 129 proven. 21 refuted. 0 times theorem prover too weak. 4950 trivial. 0 not checked. [2024-11-08 18:22:54,293 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [221762486] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 18:22:54,293 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 18:22:54,294 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 7] total 16 [2024-11-08 18:22:54,294 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [390352981] [2024-11-08 18:22:54,294 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 18:22:54,295 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2024-11-08 18:22:54,295 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:22:54,296 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2024-11-08 18:22:54,296 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=58, Invalid=182, Unknown=0, NotChecked=0, Total=240 [2024-11-08 18:22:54,297 INFO L87 Difference]: Start difference. First operand 1750 states and 2563 transitions. Second operand has 16 states, 16 states have (on average 9.9375) internal successors, (159), 16 states have internal predecessors, (159), 5 states have call successors, (109), 3 states have call predecessors, (109), 6 states have return successors, (110), 5 states have call predecessors, (110), 5 states have call successors, (110) [2024-11-08 18:22:55,261 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:22:55,261 INFO L93 Difference]: Finished difference Result 2443 states and 3543 transitions. [2024-11-08 18:22:55,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-08 18:22:55,262 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 9.9375) internal successors, (159), 16 states have internal predecessors, (159), 5 states have call successors, (109), 3 states have call predecessors, (109), 6 states have return successors, (110), 5 states have call predecessors, (110), 5 states have call successors, (110) Word has length 324 [2024-11-08 18:22:55,263 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:22:55,270 INFO L225 Difference]: With dead ends: 2443 [2024-11-08 18:22:55,270 INFO L226 Difference]: Without dead ends: 696 [2024-11-08 18:22:55,276 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 760 GetRequests, 740 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 56 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=138, Invalid=324, Unknown=0, NotChecked=0, Total=462 [2024-11-08 18:22:55,277 INFO L432 NwaCegarLoop]: 136 mSDtfsCounter, 313 mSDsluCounter, 417 mSDsCounter, 0 mSdLazyCounter, 619 mSolverCounterSat, 290 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 314 SdHoareTripleChecker+Valid, 553 SdHoareTripleChecker+Invalid, 909 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 290 IncrementalHoareTripleChecker+Valid, 619 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-08 18:22:55,277 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [314 Valid, 553 Invalid, 909 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [290 Valid, 619 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-08 18:22:55,278 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 696 states. [2024-11-08 18:22:55,404 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 696 to 663. [2024-11-08 18:22:55,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 663 states, 400 states have (on average 1.1775) internal successors, (471), 403 states have internal predecessors, (471), 235 states have call successors, (235), 27 states have call predecessors, (235), 27 states have return successors, (235), 232 states have call predecessors, (235), 235 states have call successors, (235) [2024-11-08 18:22:55,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 663 states and 941 transitions. [2024-11-08 18:22:55,419 INFO L78 Accepts]: Start accepts. Automaton has 663 states and 941 transitions. Word has length 324 [2024-11-08 18:22:55,419 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:22:55,419 INFO L471 AbstractCegarLoop]: Abstraction has 663 states and 941 transitions. [2024-11-08 18:22:55,420 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 9.9375) internal successors, (159), 16 states have internal predecessors, (159), 5 states have call successors, (109), 3 states have call predecessors, (109), 6 states have return successors, (110), 5 states have call predecessors, (110), 5 states have call successors, (110) [2024-11-08 18:22:55,420 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 941 transitions. [2024-11-08 18:22:55,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-08 18:22:55,422 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:22:55,422 INFO L215 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:22:55,444 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-11-08 18:22:55,626 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:22:55,627 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:22:55,627 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:22:55,627 INFO L85 PathProgramCache]: Analyzing trace with hash 77403930, now seen corresponding path program 1 times [2024-11-08 18:22:55,628 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:22:55,628 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [954782200] [2024-11-08 18:22:55,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:22:55,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:22:55,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 18:22:55,910 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [603707231] [2024-11-08 18:22:55,910 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:22:55,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:22:55,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 18:22:55,912 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 18:22:55,914 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-08 18:22:56,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 18:22:56,197 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 18:22:56,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 18:22:56,579 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 18:22:56,580 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-08 18:22:56,583 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-08 18:22:56,606 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-11-08 18:22:56,785 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:22:56,789 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:22:57,043 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-08 18:22:57,047 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.11 06:22:57 BoogieIcfgContainer [2024-11-08 18:22:57,047 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-08 18:22:57,047 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 18:22:57,048 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 18:22:57,048 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 18:22:57,048 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:22:25" (3/4) ... [2024-11-08 18:22:57,051 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-08 18:22:57,052 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 18:22:57,053 INFO L158 Benchmark]: Toolchain (without parser) took 33807.71ms. Allocated memory was 169.9MB in the beginning and 358.6MB in the end (delta: 188.7MB). Free memory was 140.3MB in the beginning and 169.1MB in the end (delta: -28.7MB). Peak memory consumption was 159.1MB. Max. memory is 16.1GB. [2024-11-08 18:22:57,053 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 121.6MB. Free memory is still 94.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 18:22:57,054 INFO L158 Benchmark]: CACSL2BoogieTranslator took 561.60ms. Allocated memory is still 169.9MB. Free memory was 140.1MB in the beginning and 123.4MB in the end (delta: 16.7MB). Peak memory consumption was 19.2MB. Max. memory is 16.1GB. [2024-11-08 18:22:57,054 INFO L158 Benchmark]: Boogie Procedure Inliner took 99.02ms. Allocated memory is still 169.9MB. Free memory was 123.4MB in the beginning and 117.1MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-08 18:22:57,054 INFO L158 Benchmark]: Boogie Preprocessor took 119.87ms. Allocated memory is still 169.9MB. Free memory was 117.1MB in the beginning and 107.8MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-08 18:22:57,055 INFO L158 Benchmark]: RCFGBuilder took 987.11ms. Allocated memory is still 169.9MB. Free memory was 107.8MB in the beginning and 100.5MB in the end (delta: 7.3MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-11-08 18:22:57,055 INFO L158 Benchmark]: TraceAbstraction took 32024.23ms. Allocated memory was 169.9MB in the beginning and 358.6MB in the end (delta: 188.7MB). Free memory was 99.4MB in the beginning and 170.1MB in the end (delta: -70.7MB). Peak memory consumption was 121.2MB. Max. memory is 16.1GB. [2024-11-08 18:22:57,056 INFO L158 Benchmark]: Witness Printer took 4.96ms. Allocated memory is still 358.6MB. Free memory was 170.1MB in the beginning and 169.1MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 18:22:57,058 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 121.6MB. Free memory is still 94.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 561.60ms. Allocated memory is still 169.9MB. Free memory was 140.1MB in the beginning and 123.4MB in the end (delta: 16.7MB). Peak memory consumption was 19.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 99.02ms. Allocated memory is still 169.9MB. Free memory was 123.4MB in the beginning and 117.1MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 119.87ms. Allocated memory is still 169.9MB. Free memory was 117.1MB in the beginning and 107.8MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 987.11ms. Allocated memory is still 169.9MB. Free memory was 107.8MB in the beginning and 100.5MB in the end (delta: 7.3MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * TraceAbstraction took 32024.23ms. Allocated memory was 169.9MB in the beginning and 358.6MB in the end (delta: 188.7MB). Free memory was 99.4MB in the beginning and 170.1MB in the end (delta: -70.7MB). Peak memory consumption was 121.2MB. Max. memory is 16.1GB. * Witness Printer took 4.96ms. Allocated memory is still 358.6MB. Free memory was 170.1MB in the beginning and 169.1MB in the end (delta: 1.0MB). 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 262, overapproximation of bitwiseOr at line 110, overapproximation of someUnaryDOUBLEoperation at line 89, overapproximation of someBinaryArithmeticDOUBLEoperation at line 118, overapproximation of someBinaryDOUBLEComparisonOperation at line 262, overapproximation of someUnaryFLOAToperation at line 81. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed short int var_1_1 = 128; [L23] double var_1_2 = 24.25; [L24] double var_1_3 = 128.5; [L25] double var_1_4 = 4.5; [L26] double var_1_5 = 49.5; [L27] signed short int var_1_9 = -25; [L28] unsigned char var_1_10 = 200; [L29] unsigned char var_1_11 = 1; [L30] unsigned char var_1_12 = 1; [L31] double var_1_13 = 128.375; [L32] unsigned short int var_1_14 = 0; [L33] float var_1_15 = 0.0; [L34] float var_1_16 = 4.87; [L35] float var_1_17 = 8.875; [L36] signed short int var_1_18 = -128; [L37] unsigned char var_1_19 = 0; [L38] unsigned char var_1_20 = 1; [L39] unsigned char var_1_21 = 0; [L40] unsigned long int var_1_22 = 16; [L41] unsigned long int var_1_23 = 4200661734; [L42] float var_1_24 = 9999999999.375; [L43] unsigned short int var_1_25 = 0; [L44] unsigned short int var_1_26 = 10; [L45] float var_1_27 = 9.6; [L46] float var_1_28 = 255.25; [L47] signed short int var_1_29 = -64; [L48] signed short int var_1_30 = 8; [L49] signed short int var_1_31 = 8; [L50] double var_1_32 = 9999.5; [L51] unsigned char var_1_33 = 1; [L52] unsigned char var_1_34 = 128; [L53] double var_1_35 = 0.0; [L54] double var_1_36 = 99999999999.29; [L55] double var_1_37 = 200.4; [L56] double var_1_38 = -0.4; [L57] unsigned char var_1_39 = 32; [L58] unsigned char var_1_40 = 1; [L59] unsigned char var_1_41 = 64; [L60] unsigned char var_1_42 = 64; [L61] unsigned char var_1_43 = 0; [L62] unsigned char var_1_44 = 1; [L63] unsigned long int var_1_45 = 10; [L64] signed long int var_1_46 = -10; [L65] double var_1_47 = 1.1; [L66] float var_1_48 = 2.5; [L67] unsigned char var_1_49 = 2; [L68] signed char var_1_50 = -10; [L69] signed char var_1_51 = -8; [L70] unsigned char var_1_52 = 200; [L71] unsigned char var_1_53 = 100; [L72] unsigned char var_1_54 = 1; [L73] signed long int var_1_55 = -5; [L74] unsigned char var_1_56 = 0; [L75] signed long int var_1_57 = -100; [L76] unsigned char last_1_var_1_10 = 200; VAL [isInitial=0, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_2=97/4, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_3=257/2, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_4=9/2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_5=99/2, var_1_9=-25] [L266] isInitial = 1 [L267] FCALL initially() [L268] COND TRUE 1 [L269] CALL updateLastVariables() [L259] last_1_var_1_10 = var_1_10 VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_2=97/4, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_3=257/2, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_4=9/2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_5=99/2, var_1_9=-25] [L269] RET updateLastVariables() [L270] CALL updateVariables() [L175] var_1_2 = __VERIFIER_nondet_double() [L176] CALL assume_abort_if_not((var_1_2 >= 0.0F && var_1_2 <= -1.0e-20F) || (var_1_2 <= 9223372.036854776000e+12F && var_1_2 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_3=257/2, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_4=9/2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_5=99/2, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_3=257/2, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_4=9/2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_5=99/2, var_1_9=-25] [L176] RET assume_abort_if_not((var_1_2 >= 0.0F && var_1_2 <= -1.0e-20F) || (var_1_2 <= 9223372.036854776000e+12F && var_1_2 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_3=257/2, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_4=9/2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_5=99/2, var_1_9=-25] [L177] var_1_3 = __VERIFIER_nondet_double() [L178] CALL assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_4=9/2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_5=99/2, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_4=9/2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_5=99/2, var_1_9=-25] [L178] RET assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_4=9/2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_5=99/2, var_1_9=-25] [L179] var_1_4 = __VERIFIER_nondet_double() [L180] CALL assume_abort_if_not((var_1_4 >= -922337.2036854776000e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_5=99/2, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_5=99/2, var_1_9=-25] [L180] RET assume_abort_if_not((var_1_4 >= -922337.2036854776000e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_5=99/2, var_1_9=-25] [L181] var_1_5 = __VERIFIER_nondet_double() [L182] CALL assume_abort_if_not((var_1_5 >= -922337.2036854776000e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L182] RET assume_abort_if_not((var_1_5 >= -922337.2036854776000e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L183] var_1_11 = __VERIFIER_nondet_uchar() [L184] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L184] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L185] CALL assume_abort_if_not(var_1_11 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L185] RET assume_abort_if_not(var_1_11 <= 1) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L186] var_1_12 = __VERIFIER_nondet_uchar() [L187] CALL assume_abort_if_not(var_1_12 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L187] RET assume_abort_if_not(var_1_12 >= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L188] CALL assume_abort_if_not(var_1_12 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L188] RET assume_abort_if_not(var_1_12 <= 254) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L189] var_1_13 = __VERIFIER_nondet_double() [L190] 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_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L190] 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_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L191] CALL assume_abort_if_not(var_1_13 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L191] RET assume_abort_if_not(var_1_13 != 0.0F) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L192] var_1_15 = __VERIFIER_nondet_float() [L193] CALL assume_abort_if_not((var_1_15 >= 4611686.018427387900e+12F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854776000e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L193] RET assume_abort_if_not((var_1_15 >= 4611686.018427387900e+12F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854776000e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L194] var_1_16 = __VERIFIER_nondet_float() [L195] CALL assume_abort_if_not((var_1_16 >= 0.0F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 4611686.018427387900e+12F && var_1_16 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L195] RET assume_abort_if_not((var_1_16 >= 0.0F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 4611686.018427387900e+12F && var_1_16 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L196] var_1_17 = __VERIFIER_nondet_float() [L197] CALL assume_abort_if_not((var_1_17 >= 0.0F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854776000e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L197] RET assume_abort_if_not((var_1_17 >= 0.0F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854776000e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L198] var_1_20 = __VERIFIER_nondet_uchar() [L199] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L199] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L200] CALL assume_abort_if_not(var_1_20 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L200] RET assume_abort_if_not(var_1_20 <= 1) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L201] var_1_21 = __VERIFIER_nondet_uchar() [L202] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L202] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L203] CALL assume_abort_if_not(var_1_21 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L203] RET assume_abort_if_not(var_1_21 <= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L204] var_1_23 = __VERIFIER_nondet_ulong() [L205] CALL assume_abort_if_not(var_1_23 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L205] RET assume_abort_if_not(var_1_23 >= 2147483647) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L206] CALL assume_abort_if_not(var_1_23 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L206] RET assume_abort_if_not(var_1_23 <= 4294967294) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L207] var_1_25 = __VERIFIER_nondet_ushort() [L208] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L208] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L209] CALL assume_abort_if_not(var_1_25 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L209] RET assume_abort_if_not(var_1_25 <= 65535) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L210] var_1_26 = __VERIFIER_nondet_ushort() [L211] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L211] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L212] CALL assume_abort_if_not(var_1_26 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L212] RET assume_abort_if_not(var_1_26 <= 65535) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L213] var_1_27 = __VERIFIER_nondet_float() [L214] CALL assume_abort_if_not((var_1_27 >= -922337.2036854765600e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854765600e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L214] RET assume_abort_if_not((var_1_27 >= -922337.2036854765600e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854765600e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L215] var_1_28 = __VERIFIER_nondet_float() [L216] CALL assume_abort_if_not((var_1_28 >= -922337.2036854765600e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854765600e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L216] RET assume_abort_if_not((var_1_28 >= -922337.2036854765600e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854765600e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L217] var_1_30 = __VERIFIER_nondet_short() [L218] CALL assume_abort_if_not(var_1_30 >= -16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L218] RET assume_abort_if_not(var_1_30 >= -16383) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L219] CALL assume_abort_if_not(var_1_30 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L219] RET assume_abort_if_not(var_1_30 <= 16383) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L220] var_1_31 = __VERIFIER_nondet_short() [L221] CALL assume_abort_if_not(var_1_31 >= -16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L221] RET assume_abort_if_not(var_1_31 >= -16383) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L222] CALL assume_abort_if_not(var_1_31 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L222] RET assume_abort_if_not(var_1_31 <= 16383) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L223] var_1_33 = __VERIFIER_nondet_uchar() [L224] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L224] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L225] CALL assume_abort_if_not(var_1_33 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L225] RET assume_abort_if_not(var_1_33 <= 1) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L226] var_1_34 = __VERIFIER_nondet_uchar() [L227] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L227] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L228] CALL assume_abort_if_not(var_1_34 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L228] RET assume_abort_if_not(var_1_34 <= 255) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L229] CALL assume_abort_if_not(var_1_34 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L229] RET assume_abort_if_not(var_1_34 != 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L230] var_1_35 = __VERIFIER_nondet_double() [L231] CALL assume_abort_if_not((var_1_35 >= 4611686.018427382800e+12F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854765600e+12F && var_1_35 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L231] RET assume_abort_if_not((var_1_35 >= 4611686.018427382800e+12F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854765600e+12F && var_1_35 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L232] var_1_36 = __VERIFIER_nondet_double() [L233] CALL assume_abort_if_not((var_1_36 >= 0.0F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 4611686.018427382800e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L233] RET assume_abort_if_not((var_1_36 >= 0.0F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 4611686.018427382800e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L234] var_1_37 = __VERIFIER_nondet_double() [L235] CALL assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L235] RET assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L236] var_1_40 = __VERIFIER_nondet_uchar() [L237] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L237] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L238] CALL assume_abort_if_not(var_1_40 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L238] RET assume_abort_if_not(var_1_40 <= 1) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L239] var_1_41 = __VERIFIER_nondet_uchar() [L240] CALL assume_abort_if_not(var_1_41 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L240] RET assume_abort_if_not(var_1_41 >= 63) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L241] CALL assume_abort_if_not(var_1_41 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L241] RET assume_abort_if_not(var_1_41 <= 127) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L242] var_1_42 = __VERIFIER_nondet_uchar() [L243] CALL assume_abort_if_not(var_1_42 >= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L243] RET assume_abort_if_not(var_1_42 >= 64) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L244] CALL assume_abort_if_not(var_1_42 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L244] RET assume_abort_if_not(var_1_42 <= 127) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L245] var_1_44 = __VERIFIER_nondet_uchar() [L246] CALL assume_abort_if_not(var_1_44 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L246] RET assume_abort_if_not(var_1_44 >= 1) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L247] CALL assume_abort_if_not(var_1_44 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L247] RET assume_abort_if_not(var_1_44 <= 1) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L248] var_1_51 = __VERIFIER_nondet_char() [L249] CALL assume_abort_if_not(var_1_51 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L249] RET assume_abort_if_not(var_1_51 >= -126) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L250] CALL assume_abort_if_not(var_1_51 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L250] RET assume_abort_if_not(var_1_51 <= 126) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L251] var_1_53 = __VERIFIER_nondet_uchar() [L252] CALL assume_abort_if_not(var_1_53 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L252] RET assume_abort_if_not(var_1_53 >= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L253] CALL assume_abort_if_not(var_1_53 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=0, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=0, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L253] RET assume_abort_if_not(var_1_53 <= 127) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=0, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L254] var_1_54 = __VERIFIER_nondet_uchar() [L255] CALL assume_abort_if_not(var_1_54 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=0, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=0, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L255] RET assume_abort_if_not(var_1_54 >= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=0, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L256] CALL assume_abort_if_not(var_1_54 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=0, var_1_54=-129, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=0, var_1_54=-129, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L256] RET assume_abort_if_not(var_1_54 <= 127) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=0, var_1_54=-129, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L270] RET updateVariables() [L271] CALL step() [L80] EXPR var_1_25 & var_1_26 VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=79999999995/8, var_1_25=0, var_1_26=-65535, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=0, var_1_54=-129, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L80] COND TRUE (var_1_25 & var_1_26) >= -2 [L81] var_1_24 = (((((((var_1_27) < (var_1_28)) ? (var_1_27) : (var_1_28))) < 0 ) ? -((((var_1_27) < (var_1_28)) ? (var_1_27) : (var_1_28))) : ((((var_1_27) < (var_1_28)) ? (var_1_27) : (var_1_28))))) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=-64, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=0, var_1_54=-129, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L83] COND FALSE !(-64 >= var_1_26) [L86] var_1_29 = (var_1_31 + 32) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=19999/2, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=0, var_1_54=-129, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L88] COND TRUE var_1_33 || ((var_1_25 / var_1_34) < -32) [L89] var_1_32 = ((((((((5.6) < 0 ) ? -(5.6) : (5.6))) - 9.999999996E8) < 0 ) ? -(((((5.6) < 0 ) ? -(5.6) : (5.6))) - 9.999999996E8) : (((((5.6) < 0 ) ? -(5.6) : (5.6))) - 9.999999996E8))) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=0, var_1_54=-129, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L93] COND FALSE !((- (- 128.25f)) <= var_1_28) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=0, var_1_54=-129, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L100] COND FALSE !(var_1_40 || (var_1_26 < var_1_29)) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=0, var_1_54=-129, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L103] var_1_43 = (! ((var_1_24 >= var_1_28) || var_1_44)) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=0, var_1_54=-129, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L104] COND TRUE var_1_44 && var_1_33 [L105] var_1_45 = (((((3830938333u - 8u) < 0 ) ? -(3830938333u - 8u) : (3830938333u - 8u))) - ((((var_1_42) < (var_1_39)) ? (var_1_42) : (var_1_39)))) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938293, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=0, var_1_54=-129, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L107] COND FALSE !(\read(var_1_43)) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938293, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=0, var_1_54=-129, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L110] EXPR (var_1_39 * var_1_34) ^ var_1_46 VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938293, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=0, var_1_54=-129, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L110] COND TRUE ((var_1_39 * var_1_34) ^ var_1_46) >= (-1 ^ var_1_42) [L111] var_1_47 = ((((var_1_36) > (var_1_28)) ? (var_1_36) : (var_1_28))) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_36=4, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938293, var_1_46=-10, var_1_47=4, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=0, var_1_54=-129, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L113] COND FALSE !(var_1_24 <= var_1_37) [L118] var_1_48 = (var_1_36 - var_1_35) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_36=4, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938293, var_1_46=-10, var_1_47=4, var_1_49=2, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=0, var_1_54=-129, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L120] COND TRUE var_1_47 >= var_1_27 [L121] var_1_49 = ((((var_1_41) < (var_1_42)) ? (var_1_41) : (var_1_42))) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_36=4, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938293, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=-10, var_1_51=0, var_1_52=200, var_1_53=0, var_1_54=-129, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L123] COND TRUE ! var_1_40 [L124] var_1_50 = ((((var_1_51) < 0 ) ? -(var_1_51) : (var_1_51))) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_36=4, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938293, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=0, var_1_51=0, var_1_52=200, var_1_53=0, var_1_54=-129, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L126] COND TRUE ((var_1_39 - var_1_41) + (var_1_46 / var_1_42)) <= var_1_51 [L127] var_1_52 = ((var_1_41 + 64) - ((((var_1_42) > (((((var_1_53) > (var_1_54)) ? (var_1_53) : (var_1_54))))) ? (var_1_42) : (((((var_1_53) > (var_1_54)) ? (var_1_53) : (var_1_54))))))) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_36=4, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938293, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-129, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L129] COND TRUE ((((var_1_32) < 0 ) ? -(var_1_32) : (var_1_32))) >= var_1_38 [L130] var_1_55 = (var_1_41 - var_1_53) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_36=4, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938293, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-129, var_1_55=65, var_1_56=0, var_1_57=-100, var_1_9=-25] [L134] var_1_56 = var_1_44 [L135] var_1_57 = var_1_52 [L136] signed long int stepLocal_0 = last_1_var_1_10; VAL [isInitial=1, last_1_var_1_10=200, stepLocal_0=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_36=4, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938293, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-129, var_1_55=65, var_1_56=1, var_1_57=2, var_1_9=-25] [L137] COND TRUE stepLocal_0 >= last_1_var_1_10 [L138] var_1_9 = (-256 + last_1_var_1_10) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_36=4, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938293, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-129, var_1_55=65, var_1_56=1, var_1_57=2, var_1_9=-56] [L142] signed short int stepLocal_1 = var_1_9; VAL [isInitial=1, last_1_var_1_10=200, stepLocal_1=-56, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_36=4, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938293, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-129, var_1_55=65, var_1_56=1, var_1_57=2, var_1_9=-56] [L143] COND FALSE !(stepLocal_1 > 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_36=4, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938293, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-129, var_1_55=65, var_1_56=1, var_1_57=2, var_1_9=-56] [L146] COND FALSE !(\read(var_1_19)) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_36=4, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938293, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-129, var_1_55=65, var_1_56=1, var_1_57=2, var_1_9=-56] [L149] COND FALSE !(! (var_1_5 > (255.9 / var_1_13))) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_36=4, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938293, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-129, var_1_55=65, var_1_56=1, var_1_57=2, var_1_9=-56] [L153] COND TRUE ((var_1_2 - var_1_3) * var_1_4) < var_1_5 [L154] var_1_1 = ((((-8) < ((var_1_10 + ((((var_1_10) < (var_1_10)) ? (var_1_10) : (var_1_10)))))) ? (-8) : ((var_1_10 + ((((var_1_10) < (var_1_10)) ? (var_1_10) : (var_1_10))))))) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=-8, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_36=4, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938293, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-129, var_1_55=65, var_1_56=1, var_1_57=2, var_1_9=-56] [L158] COND FALSE !((var_1_17 <= (- var_1_16)) && var_1_19) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=-8, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_36=4, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938293, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-129, var_1_55=65, var_1_56=1, var_1_57=2, var_1_9=-56] [L161] COND FALSE !(\read(var_1_19)) [L164] var_1_22 = (((((var_1_23 - var_1_9)) < (var_1_10)) ? ((var_1_23 - var_1_9)) : (var_1_10))) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=-8, var_1_20=1, var_1_21=0, var_1_22=200, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_36=4, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938293, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-129, var_1_55=65, var_1_56=1, var_1_57=2, var_1_9=-56] [L166] COND TRUE ! var_1_19 VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=-8, var_1_20=1, var_1_21=0, var_1_22=200, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_36=4, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938293, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-129, var_1_55=65, var_1_56=1, var_1_57=2, var_1_9=-56] [L167] COND TRUE ((var_1_15 - var_1_16) - var_1_17) <= var_1_13 [L168] var_1_14 = var_1_18 VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=-128, var_1_18=-128, var_1_19=0, var_1_1=-8, var_1_20=1, var_1_21=0, var_1_22=200, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_36=4, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938293, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-129, var_1_55=65, var_1_56=1, var_1_57=2, var_1_9=-56] [L271] RET step() [L272] CALL, EXPR property() [L262-L263] return (((((((((var_1_2 - var_1_3) * var_1_4) < var_1_5) ? (var_1_1 == ((signed short int) ((((-8) < ((var_1_10 + ((((var_1_10) < (var_1_10)) ? (var_1_10) : (var_1_10)))))) ? (-8) : ((var_1_10 + ((((var_1_10) < (var_1_10)) ? (var_1_10) : (var_1_10))))))))) : (var_1_1 == ((signed short int) var_1_10))) && ((last_1_var_1_10 >= last_1_var_1_10) ? (var_1_9 == ((signed short int) (-256 + last_1_var_1_10))) : (var_1_9 == ((signed short int) (last_1_var_1_10 + last_1_var_1_10))))) && (var_1_19 ? (var_1_10 == ((unsigned char) ((((0) < (var_1_12)) ? (0) : (var_1_12))))) : ((! (var_1_5 > (255.9 / var_1_13))) ? (var_1_10 == ((unsigned char) var_1_12)) : 1))) && ((! var_1_19) ? ((((var_1_15 - var_1_16) - var_1_17) <= var_1_13) ? (var_1_14 == ((unsigned short int) var_1_18)) : (var_1_14 == ((unsigned short int) var_1_18))) : 1)) && (((var_1_17 <= (- var_1_16)) && var_1_19) ? (var_1_18 == ((signed short int) var_1_10)) : 1)) && ((var_1_9 > 0) ? (var_1_19 == ((unsigned char) ((var_1_5 >= (- var_1_15)) && (var_1_11 && (var_1_20 && var_1_21))))) : 1)) && (var_1_19 ? (var_1_22 == ((unsigned long int) (var_1_9 + var_1_10))) : (var_1_22 == ((unsigned long int) (((((var_1_23 - var_1_9)) < (var_1_10)) ? ((var_1_23 - var_1_9)) : (var_1_10)))))) ; VAL [\result=0, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=-128, var_1_18=-128, var_1_19=0, var_1_1=-8, var_1_20=1, var_1_21=0, var_1_22=200, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_36=4, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938293, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-129, var_1_55=65, var_1_56=1, var_1_57=2, var_1_9=-56] [L272] RET, EXPR property() [L272] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=-128, var_1_18=-128, var_1_19=0, var_1_1=-8, var_1_20=1, var_1_21=0, var_1_22=200, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_36=4, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938293, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-129, var_1_55=65, var_1_56=1, var_1_57=2, var_1_9=-56] [L19] reach_error() VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=199, var_1_14=-128, var_1_18=-128, var_1_19=0, var_1_1=-8, var_1_20=1, var_1_21=0, var_1_22=200, var_1_23=-2147483649, var_1_24=2, var_1_25=0, var_1_26=-65535, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=-16383, var_1_31=-32, var_1_32=3, var_1_33=1, var_1_34=2, var_1_36=4, var_1_39=32, var_1_40=0, var_1_41=65, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938293, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-129, var_1_55=65, var_1_56=1, var_1_57=2, var_1_9=-56] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 135 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 31.7s, OverallIterations: 11, TraceHistogramMax: 51, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 6.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 2005 SdHoareTripleChecker+Valid, 3.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1942 mSDsluCounter, 5085 SdHoareTripleChecker+Invalid, 3.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2934 mSDsCounter, 611 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2168 IncrementalHoareTripleChecker+Invalid, 2779 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 611 mSolverCounterUnsat, 2151 mSDtfsCounter, 2168 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 2744 GetRequests, 2670 SyntacticMatches, 0 SemanticMatches, 74 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 252 ImplicationChecksByTransitivity, 9.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1750occurred in iteration=9, InterpolantAutomatonStates: 66, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.5s AutomataMinimizationTime, 10 MinimizatonAttempts, 783 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.9s SatisfiabilityAnalysisTime, 19.2s InterpolantComputationTime, 5157 NumberOfCodeBlocks, 5157 NumberOfCodeBlocksAsserted, 16 NumberOfCheckSat, 4174 ConstructedInterpolants, 1 QuantifiedInterpolants, 10289 SizeOfPredicates, 11 NumberOfNonLiveVariables, 2859 ConjunctsInSsa, 51 ConjunctsInUnsatCore, 13 InterpolantComputations, 7 PerfectInterpolantSequences, 65871/66300 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-08 18:22:57,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/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/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-80.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a821ed8eda364733b0bc78263cf8188cf5f5b2c7517b3e3852a7d3aa6e30a2a9 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 18:22:59,564 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 18:22:59,676 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-08 18:22:59,686 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 18:22:59,686 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 18:22:59,728 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 18:22:59,729 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 18:22:59,729 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 18:22:59,730 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 18:22:59,731 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 18:22:59,733 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 18:22:59,733 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 18:22:59,734 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 18:22:59,734 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 18:22:59,735 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 18:22:59,737 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 18:22:59,737 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 18:22:59,737 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 18:22:59,738 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 18:22:59,738 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 18:22:59,738 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 18:22:59,742 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 18:22:59,743 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 18:22:59,743 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-08 18:22:59,743 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-08 18:22:59,744 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 18:22:59,744 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-08 18:22:59,744 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 18:22:59,744 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 18:22:59,745 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 18:22:59,745 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 18:22:59,745 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 18:22:59,745 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 18:22:59,746 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 18:22:59,746 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 18:22:59,748 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 18:22:59,748 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 18:22:59,748 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 18:22:59,749 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-08 18:22:59,750 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-08 18:22:59,750 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 18:22:59,750 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 18:22:59,751 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 18:22:59,751 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 18:22:59,751 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a821ed8eda364733b0bc78263cf8188cf5f5b2c7517b3e3852a7d3aa6e30a2a9 [2024-11-08 18:23:00,152 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 18:23:00,182 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 18:23:00,185 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 18:23:00,186 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 18:23:00,187 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 18:23:00,189 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-80.i Unable to find full path for "g++" [2024-11-08 18:23:02,443 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 18:23:02,834 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 18:23:02,834 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-80.i [2024-11-08 18:23:02,851 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/data/cad784911/6b8484959bf94fb1b777b00c7dbe6630/FLAG43895597e [2024-11-08 18:23:03,025 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/data/cad784911/6b8484959bf94fb1b777b00c7dbe6630 [2024-11-08 18:23:03,028 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 18:23:03,030 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 18:23:03,032 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 18:23:03,032 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 18:23:03,042 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 18:23:03,045 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 06:23:03" (1/1) ... [2024-11-08 18:23:03,046 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@48a33572 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:23:03, skipping insertion in model container [2024-11-08 18:23:03,047 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 06:23:03" (1/1) ... [2024-11-08 18:23:03,081 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 18:23:03,287 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_c2744fab-a1d0-46cd-982e-999b51cb8e57/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-80.i[916,929] [2024-11-08 18:23:03,490 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 18:23:03,518 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 18:23:03,537 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_c2744fab-a1d0-46cd-982e-999b51cb8e57/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-80.i[916,929] [2024-11-08 18:23:03,637 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 18:23:03,666 INFO L204 MainTranslator]: Completed translation [2024-11-08 18:23:03,667 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:23:03 WrapperNode [2024-11-08 18:23:03,667 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 18:23:03,669 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 18:23:03,669 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 18:23:03,669 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 18:23:03,678 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:23:03" (1/1) ... [2024-11-08 18:23:03,704 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:23:03" (1/1) ... [2024-11-08 18:23:03,768 INFO L138 Inliner]: procedures = 27, calls = 64, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 292 [2024-11-08 18:23:03,768 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 18:23:03,769 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 18:23:03,769 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 18:23:03,769 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 18:23:03,787 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:23:03" (1/1) ... [2024-11-08 18:23:03,788 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:23:03" (1/1) ... [2024-11-08 18:23:03,796 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:23:03" (1/1) ... [2024-11-08 18:23:03,829 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-08 18:23:03,829 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:23:03" (1/1) ... [2024-11-08 18:23:03,830 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:23:03" (1/1) ... [2024-11-08 18:23:03,849 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:23:03" (1/1) ... [2024-11-08 18:23:03,854 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:23:03" (1/1) ... [2024-11-08 18:23:03,861 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:23:03" (1/1) ... [2024-11-08 18:23:03,865 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:23:03" (1/1) ... [2024-11-08 18:23:03,871 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 18:23:03,876 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 18:23:03,876 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 18:23:03,876 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 18:23:03,877 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:23:03" (1/1) ... [2024-11-08 18:23:03,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 18:23:03,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 18:23:03,918 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 18:23:03,925 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 18:23:03,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 18:23:03,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-08 18:23:03,952 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 18:23:03,952 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 18:23:03,952 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 18:23:03,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 18:23:04,093 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 18:23:04,096 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 18:23:29,629 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-08 18:23:29,630 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 18:23:29,644 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 18:23:29,644 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 18:23:29,645 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:23:29 BoogieIcfgContainer [2024-11-08 18:23:29,645 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 18:23:29,647 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 18:23:29,647 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 18:23:29,661 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 18:23:29,662 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 06:23:03" (1/3) ... [2024-11-08 18:23:29,662 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@441be79b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 06:23:29, skipping insertion in model container [2024-11-08 18:23:29,664 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:23:03" (2/3) ... [2024-11-08 18:23:29,664 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@441be79b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 06:23:29, skipping insertion in model container [2024-11-08 18:23:29,664 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:23:29" (3/3) ... [2024-11-08 18:23:29,667 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-80.i [2024-11-08 18:23:29,685 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 18:23:29,685 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 18:23:29,766 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 18:23:29,771 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;@71e3342b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 18:23:29,772 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 18:23:29,776 INFO L276 IsEmpty]: Start isEmpty. Operand has 128 states, 74 states have (on average 1.3918918918918919) internal successors, (103), 75 states have internal predecessors, (103), 51 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 51 states have call predecessors, (51), 51 states have call successors, (51) [2024-11-08 18:23:29,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-08 18:23:29,798 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:23:29,799 INFO L215 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:23:29,799 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:23:29,804 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:23:29,805 INFO L85 PathProgramCache]: Analyzing trace with hash 1626522589, now seen corresponding path program 1 times [2024-11-08 18:23:29,819 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 18:23:29,820 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1124598508] [2024-11-08 18:23:29,820 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:23:29,821 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 18:23:29,821 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 18:23:29,824 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-08 18:23:29,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-08 18:23:31,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:23:31,467 INFO L255 TraceCheckSpWp]: Trace formula consists of 508 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-08 18:23:31,483 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:23:31,559 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 2500 proven. 0 refuted. 0 times theorem prover too weak. 2600 trivial. 0 not checked. [2024-11-08 18:23:31,560 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 18:23:31,560 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 18:23:31,561 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1124598508] [2024-11-08 18:23:31,561 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1124598508] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:23:31,562 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:23:31,562 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 18:23:31,564 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [855880881] [2024-11-08 18:23:31,565 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:23:31,573 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-08 18:23:31,574 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 18:23:31,608 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-08 18:23:31,608 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 18:23:31,611 INFO L87 Difference]: Start difference. First operand has 128 states, 74 states have (on average 1.3918918918918919) internal successors, (103), 75 states have internal predecessors, (103), 51 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 51 states have call predecessors, (51), 51 states have call successors, (51) Second operand has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 2 states have call successors, (51), 2 states have call predecessors, (51), 2 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) [2024-11-08 18:23:31,652 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:23:31,652 INFO L93 Difference]: Finished difference Result 249 states and 455 transitions. [2024-11-08 18:23:31,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 18:23:31,654 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 2 states have call successors, (51), 2 states have call predecessors, (51), 2 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) Word has length 318 [2024-11-08 18:23:31,655 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:23:31,663 INFO L225 Difference]: With dead ends: 249 [2024-11-08 18:23:31,664 INFO L226 Difference]: Without dead ends: 124 [2024-11-08 18:23:31,668 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 317 GetRequests, 317 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 18:23:31,672 INFO L432 NwaCegarLoop]: 196 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, 196 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 18:23:31,673 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 196 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 18:23:31,689 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 124 states. [2024-11-08 18:23:31,753 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 124 to 124. [2024-11-08 18:23:31,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 124 states, 71 states have (on average 1.323943661971831) internal successors, (94), 71 states have internal predecessors, (94), 51 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 51 states have call predecessors, (51), 51 states have call successors, (51) [2024-11-08 18:23:31,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 124 states and 196 transitions. [2024-11-08 18:23:31,764 INFO L78 Accepts]: Start accepts. Automaton has 124 states and 196 transitions. Word has length 318 [2024-11-08 18:23:31,769 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:23:31,770 INFO L471 AbstractCegarLoop]: Abstraction has 124 states and 196 transitions. [2024-11-08 18:23:31,770 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 2 states have call successors, (51), 2 states have call predecessors, (51), 2 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) [2024-11-08 18:23:31,770 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 196 transitions. [2024-11-08 18:23:31,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-08 18:23:31,778 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:23:31,778 INFO L215 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:23:31,809 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2024-11-08 18:23:31,979 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 18:23:31,980 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:23:31,980 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:23:31,981 INFO L85 PathProgramCache]: Analyzing trace with hash -145786087, now seen corresponding path program 1 times [2024-11-08 18:23:31,982 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 18:23:31,982 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [989415415] [2024-11-08 18:23:31,982 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:23:31,983 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 18:23:31,983 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 18:23:31,986 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-08 18:23:31,987 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-08 18:23:33,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:23:33,552 INFO L255 TraceCheckSpWp]: Trace formula consists of 509 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 18:23:33,569 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:23:33,807 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5100 trivial. 0 not checked. [2024-11-08 18:23:33,807 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 18:23:33,808 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 18:23:33,808 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [989415415] [2024-11-08 18:23:33,808 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [989415415] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:23:33,808 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:23:33,809 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 18:23:33,809 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2010093281] [2024-11-08 18:23:33,809 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:23:33,811 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 18:23:33,811 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 18:23:33,812 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 18:23:33,813 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 18:23:33,813 INFO L87 Difference]: Start difference. First operand 124 states and 196 transitions. Second operand has 4 states, 4 states have (on average 16.5) internal successors, (66), 4 states have internal predecessors, (66), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2024-11-08 18:23:38,438 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.26s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-08 18:23:42,444 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-08 18:23:46,450 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-08 18:23:50,466 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-08 18:23:50,486 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:23:50,487 INFO L93 Difference]: Finished difference Result 366 states and 582 transitions. [2024-11-08 18:23:50,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 18:23:50,588 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 4 states have internal predecessors, (66), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) Word has length 318 [2024-11-08 18:23:50,591 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:23:50,594 INFO L225 Difference]: With dead ends: 366 [2024-11-08 18:23:50,595 INFO L226 Difference]: Without dead ends: 245 [2024-11-08 18:23:50,597 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 318 GetRequests, 315 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-08 18:23:50,606 INFO L432 NwaCegarLoop]: 192 mSDtfsCounter, 192 mSDsluCounter, 376 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 1 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 192 SdHoareTripleChecker+Valid, 568 SdHoareTripleChecker+Invalid, 19 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.5s IncrementalHoareTripleChecker+Time [2024-11-08 18:23:50,607 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [192 Valid, 568 Invalid, 19 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 14 Invalid, 4 Unknown, 0 Unchecked, 16.5s Time] [2024-11-08 18:23:50,608 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 245 states. [2024-11-08 18:23:50,646 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 245 to 126. [2024-11-08 18:23:50,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 126 states, 73 states have (on average 1.3150684931506849) internal successors, (96), 73 states have internal predecessors, (96), 51 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 51 states have call predecessors, (51), 51 states have call successors, (51) [2024-11-08 18:23:50,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 126 states and 198 transitions. [2024-11-08 18:23:50,649 INFO L78 Accepts]: Start accepts. Automaton has 126 states and 198 transitions. Word has length 318 [2024-11-08 18:23:50,655 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:23:50,655 INFO L471 AbstractCegarLoop]: Abstraction has 126 states and 198 transitions. [2024-11-08 18:23:50,656 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 4 states have internal predecessors, (66), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2024-11-08 18:23:50,656 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 198 transitions. [2024-11-08 18:23:50,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-08 18:23:50,663 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:23:50,664 INFO L215 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:23:50,697 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-11-08 18:23:50,864 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 18:23:50,865 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:23:50,865 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:23:50,865 INFO L85 PathProgramCache]: Analyzing trace with hash -538813097, now seen corresponding path program 1 times [2024-11-08 18:23:50,866 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 18:23:50,867 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [912169943] [2024-11-08 18:23:50,867 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:23:50,867 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 18:23:50,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 18:23:50,870 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-08 18:23:50,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-08 18:23:52,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:23:52,382 INFO L255 TraceCheckSpWp]: Trace formula consists of 508 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-08 18:23:52,395 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:23:58,367 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5100 trivial. 0 not checked. [2024-11-08 18:23:58,368 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 18:23:58,368 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 18:23:58,368 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [912169943] [2024-11-08 18:23:58,369 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [912169943] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:23:58,369 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:23:58,369 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 18:23:58,369 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1526138869] [2024-11-08 18:23:58,369 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:23:58,371 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 18:23:58,371 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 18:23:58,372 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 18:23:58,372 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 18:23:58,373 INFO L87 Difference]: Start difference. First operand 126 states and 198 transitions. Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 2 states have internal predecessors, (66), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2024-11-08 18:24:02,790 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.22s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 18:24:06,801 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 18:24:06,815 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:24:06,815 INFO L93 Difference]: Finished difference Result 370 states and 584 transitions. [2024-11-08 18:24:06,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 18:24:06,907 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 2 states have internal predecessors, (66), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) Word has length 318 [2024-11-08 18:24:06,908 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:24:06,912 INFO L225 Difference]: With dead ends: 370 [2024-11-08 18:24:06,912 INFO L226 Difference]: Without dead ends: 247 [2024-11-08 18:24:06,914 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 317 GetRequests, 316 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 18:24:06,915 INFO L432 NwaCegarLoop]: 202 mSDtfsCounter, 30 mSDsluCounter, 179 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 6 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 30 SdHoareTripleChecker+Valid, 381 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.4s IncrementalHoareTripleChecker+Time [2024-11-08 18:24:06,916 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [30 Valid, 381 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 10 Invalid, 2 Unknown, 0 Unchecked, 8.4s Time] [2024-11-08 18:24:06,917 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2024-11-08 18:24:06,974 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 245. [2024-11-08 18:24:06,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 245 states, 140 states have (on average 1.2857142857142858) internal successors, (180), 140 states have internal predecessors, (180), 102 states have call successors, (102), 2 states have call predecessors, (102), 2 states have return successors, (102), 102 states have call predecessors, (102), 102 states have call successors, (102) [2024-11-08 18:24:06,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 245 states and 384 transitions. [2024-11-08 18:24:06,982 INFO L78 Accepts]: Start accepts. Automaton has 245 states and 384 transitions. Word has length 318 [2024-11-08 18:24:06,983 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:24:06,983 INFO L471 AbstractCegarLoop]: Abstraction has 245 states and 384 transitions. [2024-11-08 18:24:06,984 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 2 states have internal predecessors, (66), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2024-11-08 18:24:06,984 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 384 transitions. [2024-11-08 18:24:06,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-08 18:24:06,989 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:24:06,990 INFO L215 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:24:07,023 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2024-11-08 18:24:07,190 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 18:24:07,191 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:24:07,191 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:24:07,191 INFO L85 PathProgramCache]: Analyzing trace with hash 112379351, now seen corresponding path program 1 times [2024-11-08 18:24:07,192 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 18:24:07,192 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [178951296] [2024-11-08 18:24:07,193 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:24:07,193 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 18:24:07,193 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 18:24:07,196 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-08 18:24:07,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-11-08 18:24:08,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:24:08,641 INFO L255 TraceCheckSpWp]: Trace formula consists of 509 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 18:24:08,649 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:24:14,811 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5100 trivial. 0 not checked. [2024-11-08 18:24:14,812 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 18:24:14,812 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 18:24:14,812 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [178951296] [2024-11-08 18:24:14,812 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [178951296] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:24:14,813 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:24:14,813 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 18:24:14,813 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [699873603] [2024-11-08 18:24:14,814 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:24:14,814 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 18:24:14,815 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 18:24:14,816 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 18:24:14,816 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-08 18:24:14,816 INFO L87 Difference]: Start difference. First operand 245 states and 384 transitions. Second operand has 5 states, 5 states have (on average 13.2) internal successors, (66), 4 states have internal predecessors, (66), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2024-11-08 18:24:20,558 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 18:24:24,685 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 18:24:28,699 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 18:24:32,794 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.09s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 18:24:37,764 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 18:24:40,874 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.11s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 18:24:45,196 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.26s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 18:24:49,204 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 18:24:53,207 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 18:24:57,210 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 18:25:01,219 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 18:25:05,509 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 18:25:08,517 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.01s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 18:25:12,790 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.22s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 18:25:16,799 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 18:25:20,800 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 18:25:20,803 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:25:20,804 INFO L93 Difference]: Finished difference Result 620 states and 967 transitions. [2024-11-08 18:25:20,904 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 18:25:20,904 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.2) internal successors, (66), 4 states have internal predecessors, (66), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) Word has length 318 [2024-11-08 18:25:20,905 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:25:20,910 INFO L225 Difference]: With dead ends: 620 [2024-11-08 18:25:20,910 INFO L226 Difference]: Without dead ends: 378 [2024-11-08 18:25:20,911 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 319 GetRequests, 314 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2024-11-08 18:25:20,912 INFO L432 NwaCegarLoop]: 202 mSDtfsCounter, 120 mSDsluCounter, 463 mSDsCounter, 0 mSdLazyCounter, 125 mSolverCounterSat, 103 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 65.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 120 SdHoareTripleChecker+Valid, 665 SdHoareTripleChecker+Invalid, 240 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 103 IncrementalHoareTripleChecker+Valid, 125 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 65.8s IncrementalHoareTripleChecker+Time [2024-11-08 18:25:20,913 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [120 Valid, 665 Invalid, 240 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [103 Valid, 125 Invalid, 12 Unknown, 0 Unchecked, 65.8s Time] [2024-11-08 18:25:20,914 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 378 states. [2024-11-08 18:25:20,985 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 378 to 364. [2024-11-08 18:25:20,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 364 states, 207 states have (on average 1.2753623188405796) internal successors, (264), 207 states have internal predecessors, (264), 153 states have call successors, (153), 3 states have call predecessors, (153), 3 states have return successors, (153), 153 states have call predecessors, (153), 153 states have call successors, (153) [2024-11-08 18:25:20,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 364 states and 570 transitions. [2024-11-08 18:25:20,991 INFO L78 Accepts]: Start accepts. Automaton has 364 states and 570 transitions. Word has length 318 [2024-11-08 18:25:20,994 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:25:20,997 INFO L471 AbstractCegarLoop]: Abstraction has 364 states and 570 transitions. [2024-11-08 18:25:20,998 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.2) internal successors, (66), 4 states have internal predecessors, (66), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2024-11-08 18:25:20,998 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 570 transitions. [2024-11-08 18:25:21,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-08 18:25:21,000 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:25:21,001 INFO L215 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:25:21,026 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Forceful destruction successful, exit code 0 [2024-11-08 18:25:21,202 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 18:25:21,202 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:25:21,202 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:25:21,203 INFO L85 PathProgramCache]: Analyzing trace with hash 315403410, now seen corresponding path program 1 times [2024-11-08 18:25:21,203 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 18:25:21,203 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [234733056] [2024-11-08 18:25:21,204 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:25:21,204 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 18:25:21,204 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 18:25:21,205 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-08 18:25:21,206 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2744fab-a1d0-46cd-982e-999b51cb8e57/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2024-11-08 18:25:22,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:25:22,770 INFO L255 TraceCheckSpWp]: Trace formula consists of 511 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-08 18:25:22,780 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:25:35,362 WARN L286 SmtUtils]: Spent 8.16s 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) [2024-11-08 18:25:50,197 WARN L286 SmtUtils]: Spent 6.74s 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) [2024-11-08 18:26:01,191 WARN L286 SmtUtils]: Spent 6.02s 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) [2024-11-08 18:26:05,222 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~var_1_9~0 ((_ extract 15 0) (bvadd ((_ zero_extend 24) c_~last_1_var_1_10~0) (_ bv4294967040 32)))) (fp.lt (fp.mul c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_2~0 c_~var_1_3~0) c_~var_1_4~0) c_~var_1_5~0) (= c_~var_1_12~0 c_~var_1_10~0) (bvsle ((_ zero_extend 24) c_~var_1_21~0) (_ bv0 32)) (= (_ bv0 16) (bvadd c_~var_1_1~0 (_ bv8 16)))) is different from false [2024-11-08 18:26:09,251 WARN L873 $PredicateComparison]: unable to prove that (and (= c_~var_1_9~0 ((_ extract 15 0) (bvadd ((_ zero_extend 24) c_~last_1_var_1_10~0) (_ bv4294967040 32)))) (fp.lt (fp.mul c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_2~0 c_~var_1_3~0) c_~var_1_4~0) c_~var_1_5~0) (= c_~var_1_12~0 c_~var_1_10~0) (bvsle ((_ zero_extend 24) c_~var_1_21~0) (_ bv0 32)) (= (_ bv0 16) (bvadd c_~var_1_1~0 (_ bv8 16)))) is different from true [2024-11-08 18:26:17,360 WARN L286 SmtUtils]: Spent 8.10s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-08 18:26:51,126 WARN L286 SmtUtils]: Spent 6.40s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-08 18:27:05,365 WARN L286 SmtUtils]: Spent 8.14s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-08 18:27:13,482 WARN L286 SmtUtils]: Spent 8.12s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-08 18:27:19,138 WARN L286 SmtUtils]: Spent 5.66s 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) [2024-11-08 18:27:23,174 WARN L851 $PredicateComparison]: unable to prove that (and (let ((.cse0 (bvadd (bvneg ((_ sign_extend 16) c_~var_1_9~0)) c_~var_1_23~0)) (.cse2 ((_ zero_extend 24) c_~var_1_10~0))) (let ((.cse1 (bvult .cse0 .cse2))) (or (and (= c_~var_1_22~0 .cse0) .cse1) (and (= c_~var_1_22~0 .cse2) (not .cse1))))) (= c_~var_1_9~0 ((_ extract 15 0) (bvadd ((_ zero_extend 24) c_~last_1_var_1_10~0) (_ bv4294967040 32)))) (fp.lt (fp.mul c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_2~0 c_~var_1_3~0) c_~var_1_4~0) c_~var_1_5~0) (= c_~var_1_12~0 c_~var_1_10~0) (bvsle ((_ zero_extend 24) c_~var_1_21~0) (_ bv0 32)) (= (_ bv0 16) (bvadd c_~var_1_1~0 (_ bv8 16)))) is different from false [2024-11-08 18:27:27,203 WARN L873 $PredicateComparison]: unable to prove that (and (let ((.cse0 (bvadd (bvneg ((_ sign_extend 16) c_~var_1_9~0)) c_~var_1_23~0)) (.cse2 ((_ zero_extend 24) c_~var_1_10~0))) (let ((.cse1 (bvult .cse0 .cse2))) (or (and (= c_~var_1_22~0 .cse0) .cse1) (and (= c_~var_1_22~0 .cse2) (not .cse1))))) (= c_~var_1_9~0 ((_ extract 15 0) (bvadd ((_ zero_extend 24) c_~last_1_var_1_10~0) (_ bv4294967040 32)))) (fp.lt (fp.mul c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_2~0 c_~var_1_3~0) c_~var_1_4~0) c_~var_1_5~0) (= c_~var_1_12~0 c_~var_1_10~0) (bvsle ((_ zero_extend 24) c_~var_1_21~0) (_ bv0 32)) (= (_ bv0 16) (bvadd c_~var_1_1~0 (_ bv8 16)))) is different from true [2024-11-08 18:27:35,341 WARN L286 SmtUtils]: Spent 8.10s 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) [2024-11-08 18:27:49,934 WARN L286 SmtUtils]: Spent 8.10s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-08 18:28:01,783 WARN L286 SmtUtils]: Spent 8.10s 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) [2024-11-08 18:28:08,464 WARN L286 SmtUtils]: Spent 6.68s 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) [2024-11-08 18:28:14,545 WARN L286 SmtUtils]: Spent 6.08s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-08 18:28:22,662 WARN L286 SmtUtils]: Spent 8.12s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-08 18:28:30,187 WARN L286 SmtUtils]: Spent 7.52s 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) [2024-11-08 18:28:34,218 WARN L851 $PredicateComparison]: unable to prove that (and (let ((.cse0 (bvadd (bvneg ((_ sign_extend 16) c_~var_1_9~0)) c_~var_1_23~0)) (.cse2 ((_ zero_extend 24) c_~var_1_10~0))) (let ((.cse1 (bvult .cse0 .cse2))) (or (and (= c_~var_1_22~0 .cse0) .cse1) (and (= c_~var_1_22~0 .cse2) (not .cse1))))) (= c_~var_1_9~0 ((_ extract 15 0) (bvadd ((_ zero_extend 24) c_~last_1_var_1_10~0) (_ bv4294967040 32)))) (fp.lt (fp.mul c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_2~0 c_~var_1_3~0) c_~var_1_4~0) c_~var_1_5~0) (= c_~var_1_12~0 c_~var_1_10~0) (bvsle ((_ zero_extend 24) c_~var_1_21~0) (_ bv0 32)) (= (_ bv0 16) (bvadd c_~var_1_1~0 (_ bv8 16))) (= (_ bv0 8) c_~var_1_19~0)) is different from false [2024-11-08 18:28:38,245 WARN L873 $PredicateComparison]: unable to prove that (and (let ((.cse0 (bvadd (bvneg ((_ sign_extend 16) c_~var_1_9~0)) c_~var_1_23~0)) (.cse2 ((_ zero_extend 24) c_~var_1_10~0))) (let ((.cse1 (bvult .cse0 .cse2))) (or (and (= c_~var_1_22~0 .cse0) .cse1) (and (= c_~var_1_22~0 .cse2) (not .cse1))))) (= c_~var_1_9~0 ((_ extract 15 0) (bvadd ((_ zero_extend 24) c_~last_1_var_1_10~0) (_ bv4294967040 32)))) (fp.lt (fp.mul c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_2~0 c_~var_1_3~0) c_~var_1_4~0) c_~var_1_5~0) (= c_~var_1_12~0 c_~var_1_10~0) (bvsle ((_ zero_extend 24) c_~var_1_21~0) (_ bv0 32)) (= (_ bv0 16) (bvadd c_~var_1_1~0 (_ bv8 16))) (= (_ bv0 8) c_~var_1_19~0)) is different from true [2024-11-08 18:28:45,922 WARN L286 SmtUtils]: Spent 7.65s 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) [2024-11-08 18:28:56,076 WARN L286 SmtUtils]: Spent 5.69s 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) [2024-11-08 18:29:07,877 WARN L286 SmtUtils]: Spent 8.10s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-08 18:29:14,151 WARN L286 SmtUtils]: Spent 6.27s 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) [2024-11-08 18:29:23,540 WARN L286 SmtUtils]: Spent 6.02s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-08 18:29:34,562 WARN L286 SmtUtils]: Spent 6.48s 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) [2024-11-08 18:29:41,401 WARN L873 $PredicateComparison]: unable to prove that (and (let ((.cse0 (bvadd (bvneg ((_ sign_extend 16) c_~var_1_9~0)) c_~var_1_23~0)) (.cse2 ((_ zero_extend 24) c_~var_1_10~0))) (let ((.cse1 (bvult .cse0 .cse2))) (or (and (= c_~var_1_22~0 .cse0) .cse1) (and (= c_~var_1_22~0 .cse2) (not .cse1))))) (= c_~var_1_9~0 ((_ extract 15 0) (bvadd ((_ zero_extend 24) c_~last_1_var_1_10~0) (_ bv4294967040 32)))) (fp.lt (fp.mul c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_2~0 c_~var_1_3~0) c_~var_1_4~0) c_~var_1_5~0) (= c_~var_1_12~0 c_~var_1_10~0) (bvsle ((_ zero_extend 24) c_~var_1_21~0) (_ bv0 32)) (= c_~var_1_18~0 c_~var_1_14~0) (= (_ bv0 16) (bvadd c_~var_1_1~0 (_ bv8 16))) (= (_ bv0 8) c_~var_1_19~0)) is different from true