./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-81.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/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_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-81.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/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_470887c0-9dbb-4f52-a359-de275b4874e4/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 6c3af16f0e2289009377813caa7421504e4237e2d87b2ca1eb6383032a0e3f45 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 16:49:12,485 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 16:49:12,620 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-08 16:49:12,631 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 16:49:12,632 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 16:49:12,675 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 16:49:12,677 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 16:49:12,678 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 16:49:12,678 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 16:49:12,679 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 16:49:12,679 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 16:49:12,684 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 16:49:12,685 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 16:49:12,686 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 16:49:12,686 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 16:49:12,687 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 16:49:12,688 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 16:49:12,688 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 16:49:12,689 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 16:49:12,689 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 16:49:12,690 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 16:49:12,694 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 16:49:12,695 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 16:49:12,695 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 16:49:12,695 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 16:49:12,696 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 16:49:12,696 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 16:49:12,696 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 16:49:12,697 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 16:49:12,697 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 16:49:12,698 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 16:49:12,698 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 16:49:12,699 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 16:49:12,699 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 16:49:12,700 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 16:49:12,701 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 16:49:12,701 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 16:49:12,701 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 16:49:12,702 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 16:49:12,702 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 16:49:12,702 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 16:49:12,703 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 16:49:12,703 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_470887c0-9dbb-4f52-a359-de275b4874e4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6c3af16f0e2289009377813caa7421504e4237e2d87b2ca1eb6383032a0e3f45 [2024-11-08 16:49:13,053 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 16:49:13,089 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 16:49:13,093 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 16:49:13,095 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 16:49:13,096 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 16:49:13,097 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-81.i Unable to find full path for "g++" [2024-11-08 16:49:15,737 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 16:49:16,075 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 16:49:16,076 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-81.i [2024-11-08 16:49:16,093 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/data/8233c50fe/8ce198a10e0644a4b7a9ad84f24b81d5/FLAG77f530189 [2024-11-08 16:49:16,116 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/data/8233c50fe/8ce198a10e0644a4b7a9ad84f24b81d5 [2024-11-08 16:49:16,120 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 16:49:16,122 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 16:49:16,124 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 16:49:16,125 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 16:49:16,139 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 16:49:16,140 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 04:49:16" (1/1) ... [2024-11-08 16:49:16,142 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a26a936 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:49:16, skipping insertion in model container [2024-11-08 16:49:16,142 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 04:49:16" (1/1) ... [2024-11-08 16:49:16,210 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 16:49:16,457 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_470887c0-9dbb-4f52-a359-de275b4874e4/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-81.i[916,929] [2024-11-08 16:49:16,589 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 16:49:16,605 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 16:49:16,618 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_470887c0-9dbb-4f52-a359-de275b4874e4/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-81.i[916,929] [2024-11-08 16:49:16,683 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 16:49:16,727 INFO L204 MainTranslator]: Completed translation [2024-11-08 16:49:16,728 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:49:16 WrapperNode [2024-11-08 16:49:16,729 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 16:49:16,732 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 16:49:16,732 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 16:49:16,732 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 16:49:16,743 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:49:16" (1/1) ... [2024-11-08 16:49:16,757 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:49:16" (1/1) ... [2024-11-08 16:49:16,815 INFO L138 Inliner]: procedures = 26, calls = 48, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 300 [2024-11-08 16:49:16,816 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 16:49:16,817 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 16:49:16,818 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 16:49:16,818 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 16:49:16,832 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:49:16" (1/1) ... [2024-11-08 16:49:16,833 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:49:16" (1/1) ... [2024-11-08 16:49:16,837 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:49:16" (1/1) ... [2024-11-08 16:49:16,861 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 16:49:16,861 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:49:16" (1/1) ... [2024-11-08 16:49:16,862 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:49:16" (1/1) ... [2024-11-08 16:49:16,876 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:49:16" (1/1) ... [2024-11-08 16:49:16,882 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:49:16" (1/1) ... [2024-11-08 16:49:16,885 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:49:16" (1/1) ... [2024-11-08 16:49:16,888 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:49:16" (1/1) ... [2024-11-08 16:49:16,900 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 16:49:16,906 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 16:49:16,906 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 16:49:16,906 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 16:49:16,907 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:49:16" (1/1) ... [2024-11-08 16:49:16,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 16:49:16,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 16:49:16,955 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 16:49:16,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 16:49:17,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 16:49:17,007 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 16:49:17,009 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 16:49:17,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 16:49:17,009 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 16:49:17,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 16:49:17,177 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 16:49:17,181 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 16:49:17,910 INFO L? ?]: Removed 28 outVars from TransFormulas that were not future-live. [2024-11-08 16:49:17,910 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 16:49:17,931 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 16:49:17,931 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 16:49:17,932 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 04:49:17 BoogieIcfgContainer [2024-11-08 16:49:17,932 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 16:49:17,935 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 16:49:17,935 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 16:49:17,940 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 16:49:17,940 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 04:49:16" (1/3) ... [2024-11-08 16:49:17,941 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7584935c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 04:49:17, skipping insertion in model container [2024-11-08 16:49:17,942 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:49:16" (2/3) ... [2024-11-08 16:49:17,942 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7584935c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 04:49:17, skipping insertion in model container [2024-11-08 16:49:17,942 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 04:49:17" (3/3) ... [2024-11-08 16:49:17,944 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_loopvsstraightlinecode_100-1loop_file-81.i [2024-11-08 16:49:17,969 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 16:49:17,969 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 16:49:18,054 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 16:49:18,063 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;@7c8ebb26, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 16:49:18,063 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 16:49:18,070 INFO L276 IsEmpty]: Start isEmpty. Operand has 125 states, 87 states have (on average 1.4367816091954022) internal successors, (125), 88 states have internal predecessors, (125), 35 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 35 states have call predecessors, (35), 35 states have call successors, (35) [2024-11-08 16:49:18,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 16:49:18,092 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:49:18,093 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:49:18,094 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:49:18,100 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:49:18,101 INFO L85 PathProgramCache]: Analyzing trace with hash 1936619071, now seen corresponding path program 1 times [2024-11-08 16:49:18,111 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:49:18,112 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [353450811] [2024-11-08 16:49:18,112 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:49:18,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:49:18,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 16:49:19,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 16:49:19,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 16:49:19,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-08 16:49:19,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 16:49:19,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-08 16:49:19,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 16:49:19,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 16:49:19,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,184 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 16:49:19,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-08 16:49:19,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-08 16:49:19,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,213 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-08 16:49:19,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,222 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-11-08 16:49:19,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-08 16:49:19,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-08 16:49:19,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 16:49:19,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,270 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-08 16:49:19,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 16:49:19,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-08 16:49:19,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 16:49:19,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-08 16:49:19,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 16:49:19,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-08 16:49:19,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-08 16:49:19,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-08 16:49:19,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-08 16:49:19,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,413 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-08 16:49:19,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-08 16:49:19,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,437 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-08 16:49:19,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,448 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-08 16:49:19,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-08 16:49:19,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,474 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-08 16:49:19,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-08 16:49:19,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,495 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-08 16:49:19,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-08 16:49:19,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:19,532 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-11-08 16:49:19,536 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 16:49:19,537 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [353450811] [2024-11-08 16:49:19,541 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [353450811] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:49:19,542 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:49:19,542 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 16:49:19,544 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1900253743] [2024-11-08 16:49:19,546 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:49:19,559 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 16:49:19,563 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 16:49:19,618 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 16:49:19,618 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 16:49:19,623 INFO L87 Difference]: Start difference. First operand has 125 states, 87 states have (on average 1.4367816091954022) internal successors, (125), 88 states have internal predecessors, (125), 35 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 35 states have call predecessors, (35), 35 states have call successors, (35) Second operand has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-08 16:49:20,207 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:49:20,207 INFO L93 Difference]: Finished difference Result 375 states and 656 transitions. [2024-11-08 16:49:20,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 16:49:20,211 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) Word has length 228 [2024-11-08 16:49:20,213 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:49:20,227 INFO L225 Difference]: With dead ends: 375 [2024-11-08 16:49:20,228 INFO L226 Difference]: Without dead ends: 241 [2024-11-08 16:49:20,234 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 72 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 16:49:20,238 INFO L432 NwaCegarLoop]: 181 mSDtfsCounter, 147 mSDsluCounter, 341 mSDsCounter, 0 mSdLazyCounter, 51 mSolverCounterSat, 109 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 147 SdHoareTripleChecker+Valid, 522 SdHoareTripleChecker+Invalid, 160 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 109 IncrementalHoareTripleChecker+Valid, 51 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-08 16:49:20,240 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [147 Valid, 522 Invalid, 160 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [109 Valid, 51 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-08 16:49:20,264 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 241 states. [2024-11-08 16:49:20,368 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 241 to 229. [2024-11-08 16:49:20,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 229 states, 156 states have (on average 1.4038461538461537) internal successors, (219), 156 states have internal predecessors, (219), 70 states have call successors, (70), 2 states have call predecessors, (70), 2 states have return successors, (70), 70 states have call predecessors, (70), 70 states have call successors, (70) [2024-11-08 16:49:20,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 229 states and 359 transitions. [2024-11-08 16:49:20,388 INFO L78 Accepts]: Start accepts. Automaton has 229 states and 359 transitions. Word has length 228 [2024-11-08 16:49:20,391 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:49:20,394 INFO L471 AbstractCegarLoop]: Abstraction has 229 states and 359 transitions. [2024-11-08 16:49:20,394 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-08 16:49:20,395 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 359 transitions. [2024-11-08 16:49:20,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-08 16:49:20,406 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:49:20,406 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:49:20,406 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-08 16:49:20,407 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:49:20,407 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:49:20,409 INFO L85 PathProgramCache]: Analyzing trace with hash -1371587870, now seen corresponding path program 1 times [2024-11-08 16:49:20,410 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:49:20,410 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [904081766] [2024-11-08 16:49:20,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:49:20,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:49:20,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 16:49:20,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 16:49:20,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 16:49:20,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-08 16:49:20,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 16:49:20,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-08 16:49:20,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 16:49:20,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 16:49:20,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,807 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 16:49:20,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-08 16:49:20,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-08 16:49:20,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-08 16:49:20,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-11-08 16:49:20,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-08 16:49:20,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-08 16:49:20,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 16:49:20,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-08 16:49:20,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 16:49:20,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-08 16:49:20,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 16:49:20,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-08 16:49:20,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 16:49:20,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-08 16:49:20,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-08 16:49:20,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-08 16:49:20,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-08 16:49:20,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-08 16:49:20,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-08 16:49:20,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-08 16:49:20,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:20,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-08 16:49:20,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-08 16:49:21,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-08 16:49:21,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-08 16:49:21,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-08 16:49:21,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-08 16:49:21,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,067 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-11-08 16:49:21,068 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 16:49:21,068 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [904081766] [2024-11-08 16:49:21,069 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [904081766] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:49:21,069 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:49:21,069 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 16:49:21,070 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [784791336] [2024-11-08 16:49:21,070 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:49:21,072 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 16:49:21,072 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 16:49:21,073 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 16:49:21,074 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 16:49:21,074 INFO L87 Difference]: Start difference. First operand 229 states and 359 transitions. Second operand has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-08 16:49:21,226 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:49:21,227 INFO L93 Difference]: Finished difference Result 514 states and 810 transitions. [2024-11-08 16:49:21,228 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 16:49:21,228 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) Word has length 230 [2024-11-08 16:49:21,229 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:49:21,240 INFO L225 Difference]: With dead ends: 514 [2024-11-08 16:49:21,240 INFO L226 Difference]: Without dead ends: 379 [2024-11-08 16:49:21,242 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 71 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 16:49:21,243 INFO L432 NwaCegarLoop]: 175 mSDtfsCounter, 106 mSDsluCounter, 167 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 106 SdHoareTripleChecker+Valid, 342 SdHoareTripleChecker+Invalid, 33 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-08 16:49:21,244 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [106 Valid, 342 Invalid, 33 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 32 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-08 16:49:21,249 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 379 states. [2024-11-08 16:49:21,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 379 to 376. [2024-11-08 16:49:21,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 376 states, 267 states have (on average 1.4269662921348314) internal successors, (381), 267 states have internal predecessors, (381), 105 states have call successors, (105), 3 states have call predecessors, (105), 3 states have return successors, (105), 105 states have call predecessors, (105), 105 states have call successors, (105) [2024-11-08 16:49:21,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 376 states and 591 transitions. [2024-11-08 16:49:21,347 INFO L78 Accepts]: Start accepts. Automaton has 376 states and 591 transitions. Word has length 230 [2024-11-08 16:49:21,351 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:49:21,351 INFO L471 AbstractCegarLoop]: Abstraction has 376 states and 591 transitions. [2024-11-08 16:49:21,351 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-08 16:49:21,353 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 591 transitions. [2024-11-08 16:49:21,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 16:49:21,362 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:49:21,362 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:49:21,362 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-08 16:49:21,363 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:49:21,363 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:49:21,364 INFO L85 PathProgramCache]: Analyzing trace with hash 737334608, now seen corresponding path program 1 times [2024-11-08 16:49:21,364 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:49:21,364 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1127106897] [2024-11-08 16:49:21,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:49:21,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:49:21,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 16:49:21,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,777 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 16:49:21,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 16:49:21,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-08 16:49:21,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 16:49:21,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-08 16:49:21,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 16:49:21,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 16:49:21,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 16:49:21,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-08 16:49:21,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-08 16:49:21,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-08 16:49:21,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-11-08 16:49:21,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-08 16:49:21,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-08 16:49:21,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 16:49:21,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,957 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-08 16:49:21,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 16:49:21,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-08 16:49:21,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 16:49:21,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-08 16:49:21,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 16:49:21,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:21,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-08 16:49:21,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:22,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-08 16:49:22,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:22,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-08 16:49:22,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:22,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-08 16:49:22,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:22,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-08 16:49:22,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:22,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-08 16:49:22,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:22,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-08 16:49:22,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:22,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-08 16:49:22,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:22,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-08 16:49:22,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:22,057 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-08 16:49:22,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:22,064 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-08 16:49:22,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:22,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-08 16:49:22,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:22,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-08 16:49:22,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:22,086 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-11-08 16:49:22,087 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 16:49:22,089 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1127106897] [2024-11-08 16:49:22,090 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1127106897] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:49:22,090 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:49:22,090 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-08 16:49:22,091 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [507733707] [2024-11-08 16:49:22,091 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:49:22,092 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 16:49:22,093 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 16:49:22,095 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 16:49:22,096 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-08 16:49:22,097 INFO L87 Difference]: Start difference. First operand 376 states and 591 transitions. Second operand has 5 states, 5 states have (on average 11.8) internal successors, (59), 5 states have internal predecessors, (59), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-08 16:49:22,536 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:49:22,536 INFO L93 Difference]: Finished difference Result 1094 states and 1726 transitions. [2024-11-08 16:49:22,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 16:49:22,537 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.8) internal successors, (59), 5 states have internal predecessors, (59), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) Word has length 231 [2024-11-08 16:49:22,538 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:49:22,549 INFO L225 Difference]: With dead ends: 1094 [2024-11-08 16:49:22,549 INFO L226 Difference]: Without dead ends: 788 [2024-11-08 16:49:22,551 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 72 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-08 16:49:22,554 INFO L432 NwaCegarLoop]: 260 mSDtfsCounter, 199 mSDsluCounter, 606 mSDsCounter, 0 mSdLazyCounter, 41 mSolverCounterSat, 109 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 199 SdHoareTripleChecker+Valid, 866 SdHoareTripleChecker+Invalid, 150 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 109 IncrementalHoareTripleChecker+Valid, 41 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-08 16:49:22,558 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [199 Valid, 866 Invalid, 150 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [109 Valid, 41 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-08 16:49:22,561 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 788 states. [2024-11-08 16:49:22,673 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 788 to 758. [2024-11-08 16:49:22,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 758 states, 577 states have (on average 1.4471403812824957) internal successors, (835), 577 states have internal predecessors, (835), 175 states have call successors, (175), 5 states have call predecessors, (175), 5 states have return successors, (175), 175 states have call predecessors, (175), 175 states have call successors, (175) [2024-11-08 16:49:22,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 758 states and 1185 transitions. [2024-11-08 16:49:22,683 INFO L78 Accepts]: Start accepts. Automaton has 758 states and 1185 transitions. Word has length 231 [2024-11-08 16:49:22,683 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:49:22,684 INFO L471 AbstractCegarLoop]: Abstraction has 758 states and 1185 transitions. [2024-11-08 16:49:22,684 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.8) internal successors, (59), 5 states have internal predecessors, (59), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-08 16:49:22,684 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1185 transitions. [2024-11-08 16:49:22,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 16:49:22,691 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:49:22,691 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:49:22,691 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-08 16:49:22,692 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:49:22,692 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:49:22,692 INFO L85 PathProgramCache]: Analyzing trace with hash -1231805481, now seen corresponding path program 1 times [2024-11-08 16:49:22,693 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:49:22,693 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [499567715] [2024-11-08 16:49:22,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:49:22,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:49:22,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:33,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 16:49:33,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:33,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 16:49:33,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:33,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 16:49:33,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:33,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-08 16:49:33,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:33,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 16:49:33,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:33,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-08 16:49:33,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:33,752 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 16:49:33,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:33,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 16:49:33,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:33,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 16:49:33,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:33,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-08 16:49:33,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:33,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-08 16:49:33,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:33,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-08 16:49:33,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:33,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-11-08 16:49:33,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:33,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-08 16:49:33,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:33,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-08 16:49:33,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:33,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 16:49:33,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:33,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-08 16:49:33,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:33,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 16:49:33,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:33,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-08 16:49:33,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:33,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 16:49:33,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:33,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-08 16:49:33,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:33,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 16:49:33,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:33,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-08 16:49:33,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:34,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-08 16:49:34,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:34,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-08 16:49:34,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:34,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-08 16:49:34,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:34,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-08 16:49:34,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:34,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-08 16:49:34,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:34,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-08 16:49:34,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:34,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-08 16:49:34,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:34,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-08 16:49:34,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:34,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-08 16:49:34,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:34,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-08 16:49:34,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:34,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-08 16:49:34,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:34,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-08 16:49:34,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:34,195 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 153 proven. 135 refuted. 0 times theorem prover too weak. 2092 trivial. 0 not checked. [2024-11-08 16:49:34,195 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 16:49:34,195 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [499567715] [2024-11-08 16:49:34,196 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [499567715] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 16:49:34,196 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1003199242] [2024-11-08 16:49:34,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:49:34,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 16:49:34,197 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 16:49:34,199 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 16:49:34,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-08 16:49:34,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:49:34,512 INFO L255 TraceCheckSpWp]: Trace formula consists of 544 conjuncts, 28 conjuncts are in the unsatisfiable core [2024-11-08 16:49:34,547 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 16:49:40,828 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 1640 proven. 138 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-08 16:49:40,828 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 16:49:43,403 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 117 proven. 84 refuted. 0 times theorem prover too weak. 2179 trivial. 0 not checked. [2024-11-08 16:49:43,404 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1003199242] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 16:49:43,404 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 16:49:43,405 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 18, 14] total 39 [2024-11-08 16:49:43,405 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [320137499] [2024-11-08 16:49:43,405 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 16:49:43,407 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 39 states [2024-11-08 16:49:43,407 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 16:49:43,408 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2024-11-08 16:49:43,409 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=199, Invalid=1283, Unknown=0, NotChecked=0, Total=1482 [2024-11-08 16:49:43,410 INFO L87 Difference]: Start difference. First operand 758 states and 1185 transitions. Second operand has 39 states, 37 states have (on average 3.945945945945946) internal successors, (146), 38 states have internal predecessors, (146), 11 states have call successors, (77), 4 states have call predecessors, (77), 9 states have return successors, (78), 9 states have call predecessors, (78), 11 states have call successors, (78) [2024-11-08 16:51:18,513 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:51:18,513 INFO L93 Difference]: Finished difference Result 4764 states and 6948 transitions. [2024-11-08 16:51:18,514 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 217 states. [2024-11-08 16:51:18,514 INFO L78 Accepts]: Start accepts. Automaton has has 39 states, 37 states have (on average 3.945945945945946) internal successors, (146), 38 states have internal predecessors, (146), 11 states have call successors, (77), 4 states have call predecessors, (77), 9 states have return successors, (78), 9 states have call predecessors, (78), 11 states have call successors, (78) Word has length 232 [2024-11-08 16:51:18,515 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:51:18,543 INFO L225 Difference]: With dead ends: 4764 [2024-11-08 16:51:18,543 INFO L226 Difference]: Without dead ends: 4249 [2024-11-08 16:51:18,566 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 786 GetRequests, 534 SyntacticMatches, 0 SemanticMatches, 252 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26638 ImplicationChecksByTransitivity, 81.5s TimeCoverageRelationStatistics Valid=10697, Invalid=53565, Unknown=0, NotChecked=0, Total=64262 [2024-11-08 16:51:18,568 INFO L432 NwaCegarLoop]: 271 mSDtfsCounter, 5154 mSDsluCounter, 2328 mSDsCounter, 0 mSdLazyCounter, 3380 mSolverCounterSat, 2389 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5154 SdHoareTripleChecker+Valid, 2599 SdHoareTripleChecker+Invalid, 5769 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2389 IncrementalHoareTripleChecker+Valid, 3380 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.8s IncrementalHoareTripleChecker+Time [2024-11-08 16:51:18,569 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5154 Valid, 2599 Invalid, 5769 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2389 Valid, 3380 Invalid, 0 Unknown, 0 Unchecked, 15.8s Time] [2024-11-08 16:51:18,576 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4249 states. [2024-11-08 16:51:19,048 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4249 to 2366. [2024-11-08 16:51:19,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2366 states, 1900 states have (on average 1.4026315789473685) internal successors, (2665), 1910 states have internal predecessors, (2665), 393 states have call successors, (393), 72 states have call predecessors, (393), 72 states have return successors, (393), 383 states have call predecessors, (393), 393 states have call successors, (393) [2024-11-08 16:51:19,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 2366 states and 3451 transitions. [2024-11-08 16:51:19,070 INFO L78 Accepts]: Start accepts. Automaton has 2366 states and 3451 transitions. Word has length 232 [2024-11-08 16:51:19,071 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:51:19,071 INFO L471 AbstractCegarLoop]: Abstraction has 2366 states and 3451 transitions. [2024-11-08 16:51:19,072 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 39 states, 37 states have (on average 3.945945945945946) internal successors, (146), 38 states have internal predecessors, (146), 11 states have call successors, (77), 4 states have call predecessors, (77), 9 states have return successors, (78), 9 states have call predecessors, (78), 11 states have call successors, (78) [2024-11-08 16:51:19,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 3451 transitions. [2024-11-08 16:51:19,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 16:51:19,076 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:51:19,076 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:51:19,101 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-08 16:51:19,281 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 16:51:19,282 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:51:19,284 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:51:19,284 INFO L85 PathProgramCache]: Analyzing trace with hash -1527510588, now seen corresponding path program 1 times [2024-11-08 16:51:19,284 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:51:19,285 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1129639385] [2024-11-08 16:51:19,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:51:19,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:51:19,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 16:51:19,449 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [855947541] [2024-11-08 16:51:19,450 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:51:19,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 16:51:19,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 16:51:19,452 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 16:51:19,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-08 16:51:19,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 16:51:19,680 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 16:51:19,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 16:51:20,042 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 16:51:20,042 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-08 16:51:20,043 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-08 16:51:20,069 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-08 16:51:20,246 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 16:51:20,249 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2024-11-08 16:51:20,431 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-08 16:51:20,435 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.11 04:51:20 BoogieIcfgContainer [2024-11-08 16:51:20,435 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-08 16:51:20,436 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 16:51:20,436 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 16:51:20,436 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 16:51:20,437 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 04:49:17" (3/4) ... [2024-11-08 16:51:20,440 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-08 16:51:20,441 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 16:51:20,442 INFO L158 Benchmark]: Toolchain (without parser) took 124319.90ms. Allocated memory was 182.5MB in the beginning and 465.6MB in the end (delta: 283.1MB). Free memory was 150.0MB in the beginning and 177.2MB in the end (delta: -27.2MB). Peak memory consumption was 259.1MB. Max. memory is 16.1GB. [2024-11-08 16:51:20,442 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 138.4MB. Free memory is still 77.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 16:51:20,443 INFO L158 Benchmark]: CACSL2BoogieTranslator took 605.06ms. Allocated memory is still 182.5MB. Free memory was 150.0MB in the beginning and 130.4MB in the end (delta: 19.6MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-11-08 16:51:20,443 INFO L158 Benchmark]: Boogie Procedure Inliner took 85.21ms. Allocated memory is still 182.5MB. Free memory was 130.4MB in the beginning and 126.9MB in the end (delta: 3.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-08 16:51:20,444 INFO L158 Benchmark]: Boogie Preprocessor took 87.16ms. Allocated memory is still 182.5MB. Free memory was 126.9MB in the beginning and 121.3MB in the end (delta: 5.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-08 16:51:20,444 INFO L158 Benchmark]: RCFGBuilder took 1026.62ms. Allocated memory is still 182.5MB. Free memory was 121.3MB in the beginning and 91.6MB in the end (delta: 29.7MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2024-11-08 16:51:20,444 INFO L158 Benchmark]: TraceAbstraction took 122500.25ms. Allocated memory was 182.5MB in the beginning and 465.6MB in the end (delta: 283.1MB). Free memory was 90.6MB in the beginning and 178.2MB in the end (delta: -87.6MB). Peak memory consumption was 196.2MB. Max. memory is 16.1GB. [2024-11-08 16:51:20,445 INFO L158 Benchmark]: Witness Printer took 5.59ms. Allocated memory is still 465.6MB. Free memory was 178.2MB in the beginning and 177.2MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-08 16:51:20,447 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 138.4MB. Free memory is still 77.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 605.06ms. Allocated memory is still 182.5MB. Free memory was 150.0MB in the beginning and 130.4MB in the end (delta: 19.6MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 85.21ms. Allocated memory is still 182.5MB. Free memory was 130.4MB in the beginning and 126.9MB in the end (delta: 3.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 87.16ms. Allocated memory is still 182.5MB. Free memory was 126.9MB in the beginning and 121.3MB in the end (delta: 5.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1026.62ms. Allocated memory is still 182.5MB. Free memory was 121.3MB in the beginning and 91.6MB in the end (delta: 29.7MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. * TraceAbstraction took 122500.25ms. Allocated memory was 182.5MB in the beginning and 465.6MB in the end (delta: 283.1MB). Free memory was 90.6MB in the beginning and 178.2MB in the end (delta: -87.6MB). Peak memory consumption was 196.2MB. Max. memory is 16.1GB. * Witness Printer took 5.59ms. Allocated memory is still 465.6MB. Free memory was 178.2MB in the beginning and 177.2MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. 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 216, overapproximation of bitwiseOr at line 83, overapproximation of someBinaryDOUBLEComparisonOperation at line 216, overapproximation of someBinaryArithmeticFLOAToperation at line 116, overapproximation of someUnaryFLOAToperation at line 77. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = 128; [L23] unsigned char var_1_4 = 0; [L24] unsigned short int var_1_8 = 8; [L25] unsigned short int var_1_9 = 50; [L26] unsigned short int var_1_10 = 256; [L27] float var_1_11 = 32.6; [L28] double var_1_12 = 64.5; [L29] float var_1_13 = 200.375; [L30] float var_1_14 = 0.09999999999999998; [L31] float var_1_15 = 10.25; [L32] float var_1_16 = 255.125; [L33] signed long int var_1_17 = 0; [L34] double var_1_18 = 200.8; [L35] double var_1_19 = 128.5; [L36] unsigned char var_1_20 = 1; [L37] unsigned char var_1_21 = 0; [L38] signed char var_1_22 = -32; [L39] signed char var_1_23 = 50; [L40] signed char var_1_24 = -4; [L41] unsigned short int var_1_25 = 200; [L42] double var_1_26 = 24.75; [L43] signed short int var_1_27 = 100; [L44] signed short int var_1_28 = 0; [L45] signed short int var_1_29 = 200; [L46] signed short int var_1_30 = 100; [L47] signed long int var_1_31 = 16; [L48] float var_1_33 = 15.8; [L49] double var_1_34 = 32.8; [L50] float var_1_35 = 10.125; [L51] float var_1_36 = 5.3; [L52] float var_1_37 = 24.375; [L53] float var_1_38 = 128.75; [L54] float var_1_39 = 1000000.5; [L55] signed long int last_1_var_1_1 = 128; [L56] unsigned short int last_1_var_1_8 = 8; [L57] float last_1_var_1_11 = 32.6; [L58] signed long int last_1_var_1_17 = 0; [L59] unsigned char last_1_var_1_20 = 1; [L60] signed char last_1_var_1_22 = -32; [L61] signed long int last_1_var_1_31 = 16; [L62] float last_1_var_1_33 = 15.8; VAL [isInitial=0, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=0, var_1_8=8, var_1_9=50] [L220] isInitial = 1 [L221] FCALL initially() [L222] int k_loop; [L223] k_loop = 0 VAL [isInitial=1, k_loop=0, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=0, var_1_8=8, var_1_9=50] [L223] COND FALSE !(k_loop < 1) VAL [isInitial=1, k_loop=0, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=0, var_1_8=8, var_1_9=50] [L223] COND TRUE k_loop < 1 [L224] CALL updateLastVariables() [L206] last_1_var_1_1 = var_1_1 [L207] last_1_var_1_8 = var_1_8 [L208] last_1_var_1_11 = var_1_11 [L209] last_1_var_1_17 = var_1_17 [L210] last_1_var_1_20 = var_1_20 [L211] last_1_var_1_22 = var_1_22 [L212] last_1_var_1_31 = var_1_31 [L213] last_1_var_1_33 = var_1_33 VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=0, var_1_8=8, var_1_9=50] [L224] RET updateLastVariables() [L225] CALL updateVariables() [L147] var_1_4 = __VERIFIER_nondet_uchar() [L148] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_8=8, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_8=8, var_1_9=50] [L148] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_8=8, var_1_9=50] [L149] CALL assume_abort_if_not(var_1_4 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=50] [L149] RET assume_abort_if_not(var_1_4 <= 1) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=50] [L150] var_1_9 = __VERIFIER_nondet_ushort() [L151] CALL assume_abort_if_not(var_1_9 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8] [L151] RET assume_abort_if_not(var_1_9 >= 0) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8] [L152] CALL assume_abort_if_not(var_1_9 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L152] RET assume_abort_if_not(var_1_9 <= 65534) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=256, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L153] var_1_10 = __VERIFIER_nondet_ushort() [L154] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L154] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L155] CALL assume_abort_if_not(var_1_10 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L155] RET assume_abort_if_not(var_1_10 <= 65534) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_12=129/2, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L156] var_1_12 = __VERIFIER_nondet_double() [L157] CALL assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854776000e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L157] RET assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854776000e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_13=1603/8, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L158] var_1_13 = __VERIFIER_nondet_float() [L159] CALL assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L159] RET assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_14=4999999999999999/50000000000000000, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L160] var_1_14 = __VERIFIER_nondet_float() [L161] CALL assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L161] RET assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_15=41/4, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L162] var_1_15 = __VERIFIER_nondet_float() [L163] CALL assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L163] RET assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_16=2041/8, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L164] var_1_16 = __VERIFIER_nondet_float() [L165] CALL assume_abort_if_not((var_1_16 >= -922337.2036854765600e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854765600e+12F && var_1_16 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L165] RET assume_abort_if_not((var_1_16 >= -922337.2036854765600e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854765600e+12F && var_1_16 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_19=257/2, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L166] var_1_19 = __VERIFIER_nondet_double() [L167] CALL assume_abort_if_not((var_1_19 >= -922337.2036854765600e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 9223372.036854765600e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L167] RET assume_abort_if_not((var_1_19 >= -922337.2036854765600e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 9223372.036854765600e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L168] var_1_21 = __VERIFIER_nondet_uchar() [L169] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L169] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L170] CALL assume_abort_if_not(var_1_21 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L170] RET assume_abort_if_not(var_1_21 <= 0) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=50, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L171] var_1_23 = __VERIFIER_nondet_char() [L172] CALL assume_abort_if_not(var_1_23 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L172] RET assume_abort_if_not(var_1_23 >= -63) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L173] CALL assume_abort_if_not(var_1_23 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L173] RET assume_abort_if_not(var_1_23 <= 63) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=-4, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L174] var_1_24 = __VERIFIER_nondet_char() [L175] CALL assume_abort_if_not(var_1_24 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L175] RET assume_abort_if_not(var_1_24 >= -63) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L176] CALL assume_abort_if_not(var_1_24 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L176] RET assume_abort_if_not(var_1_24 <= 63) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=100, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L177] var_1_27 = __VERIFIER_nondet_short() [L178] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L178] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L179] CALL assume_abort_if_not(var_1_27 <= 16384) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L179] RET assume_abort_if_not(var_1_27 <= 16384) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L180] var_1_28 = __VERIFIER_nondet_short() [L181] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L181] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L182] CALL assume_abort_if_not(var_1_28 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L182] RET assume_abort_if_not(var_1_28 <= 16383) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=200, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L183] var_1_29 = __VERIFIER_nondet_short() [L184] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L184] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L185] CALL assume_abort_if_not(var_1_29 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L185] RET assume_abort_if_not(var_1_29 <= 32767) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=100, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L186] var_1_30 = __VERIFIER_nondet_short() [L187] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L187] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L188] CALL assume_abort_if_not(var_1_30 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L188] RET assume_abort_if_not(var_1_30 <= 32767) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_34=164/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L189] var_1_34 = __VERIFIER_nondet_double() [L190] CALL assume_abort_if_not((var_1_34 >= -922337.2036854776000e+13F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854776000e+12F && var_1_34 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L190] RET assume_abort_if_not((var_1_34 >= -922337.2036854776000e+13F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854776000e+12F && var_1_34 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L191] CALL assume_abort_if_not(var_1_34 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L191] RET assume_abort_if_not(var_1_34 != 0.0F) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_35=81/8, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L192] var_1_35 = __VERIFIER_nondet_float() [L193] CALL assume_abort_if_not((var_1_35 >= -922337.2036854776000e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854776000e+12F && var_1_35 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L193] RET assume_abort_if_not((var_1_35 >= -922337.2036854776000e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854776000e+12F && var_1_35 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L194] CALL assume_abort_if_not(var_1_35 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L194] RET assume_abort_if_not(var_1_35 != 0.0F) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_36=53/10, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L195] var_1_36 = __VERIFIER_nondet_float() [L196] CALL assume_abort_if_not((var_1_36 >= -922337.2036854776000e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854776000e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L196] RET assume_abort_if_not((var_1_36 >= -922337.2036854776000e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854776000e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L197] CALL assume_abort_if_not(var_1_36 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L197] RET assume_abort_if_not(var_1_36 != 0.0F) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_37=195/8, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L198] var_1_37 = __VERIFIER_nondet_float() [L199] CALL assume_abort_if_not((var_1_37 >= -461168.6018427382800e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L199] RET assume_abort_if_not((var_1_37 >= -461168.6018427382800e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_38=515/4, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L200] var_1_38 = __VERIFIER_nondet_float() [L201] CALL assume_abort_if_not((var_1_38 >= -461168.6018427382800e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 4611686.018427382800e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L201] RET assume_abort_if_not((var_1_38 >= -461168.6018427382800e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 4611686.018427382800e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_39=2000001/2, var_1_4=1, var_1_8=8, var_1_9=0] [L202] var_1_39 = __VERIFIER_nondet_float() [L203] CALL assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_4=1, var_1_8=8, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_4=1, var_1_8=8, var_1_9=0] [L203] RET assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_4=1, var_1_8=8, var_1_9=0] [L225] RET updateVariables() [L226] CALL step() [L66] COND TRUE last_1_var_1_1 >= (last_1_var_1_22 + last_1_var_1_31) [L67] var_1_20 = (var_1_4 && ((1.8f == last_1_var_1_33) && var_1_21)) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_4=1, var_1_8=8, var_1_9=0] [L73] COND TRUE ! var_1_20 [L74] var_1_8 = ((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=163/5, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_4=1, var_1_8=0, var_1_9=0] [L76] COND TRUE last_1_var_1_33 == (1.00000000000528E11 - var_1_12) [L77] var_1_11 = (((((((((var_1_13) > (var_1_14)) ? (var_1_13) : (var_1_14))) - var_1_15)) > ((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) < 0 ) ? -((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) : ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))))) ? ((((((var_1_13) > (var_1_14)) ? (var_1_13) : (var_1_14))) - var_1_15)) : ((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) < 0 ) ? -((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) : ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))))))) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=2, var_1_16=0, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_4=1, var_1_8=0, var_1_9=0] [L81] unsigned char stepLocal_4 = last_1_var_1_20; [L82] signed long int stepLocal_3 = last_1_var_1_8; VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_3=8, stepLocal_4=1, var_1_10=0, var_1_11=2, var_1_16=0, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_4=1, var_1_8=0, var_1_9=0] [L83] EXPR 8 | last_1_var_1_22 VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_3=8, stepLocal_4=1, var_1_10=0, var_1_11=2, var_1_16=0, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_4=1, var_1_8=0, var_1_9=0] [L83] signed long int stepLocal_2 = 8 | last_1_var_1_22; [L84] COND TRUE (var_1_9 == last_1_var_1_17) || stepLocal_4 VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_2=-1, stepLocal_3=8, var_1_10=0, var_1_11=2, var_1_16=0, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_4=1, var_1_8=0, var_1_9=0] [L85] COND TRUE stepLocal_3 >= var_1_24 VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_2=-1, var_1_10=0, var_1_11=2, var_1_16=0, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=16, var_1_33=79/5, var_1_4=1, var_1_8=0, var_1_9=0] [L86] COND TRUE stepLocal_2 < var_1_28 [L87] var_1_31 = (((((((var_1_28) > (var_1_24)) ? (var_1_28) : (var_1_24))) < 0 ) ? -((((var_1_28) > (var_1_24)) ? (var_1_28) : (var_1_24))) : ((((var_1_28) > (var_1_24)) ? (var_1_28) : (var_1_24))))) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=2, var_1_16=0, var_1_17=0, var_1_18=1004/5, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=-32, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_33=79/5, var_1_4=1, var_1_8=0, var_1_9=0] [L93] var_1_18 = var_1_19 [L94] var_1_22 = (((((0) < (var_1_23)) ? (0) : (var_1_23))) + var_1_24) [L95] signed long int stepLocal_1 = (var_1_27 + var_1_28) - ((((var_1_29) > (var_1_30)) ? (var_1_29) : (var_1_30))); VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_1=0, var_1_10=0, var_1_11=2, var_1_16=0, var_1_17=0, var_1_18=3, var_1_19=3, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=200, var_1_26=99/4, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_33=79/5, var_1_4=1, var_1_8=0, var_1_9=0] [L96] COND TRUE stepLocal_1 >= var_1_22 [L97] var_1_26 = (var_1_14 - var_1_13) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=2, var_1_16=0, var_1_17=0, var_1_18=3, var_1_19=3, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=200, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_33=79/5, var_1_4=1, var_1_8=0, var_1_9=0] [L99] signed char stepLocal_5 = var_1_22; VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_5=0, var_1_10=0, var_1_11=2, var_1_16=0, var_1_17=0, var_1_18=3, var_1_19=3, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=200, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_33=79/5, var_1_4=1, var_1_8=0, var_1_9=0] [L100] COND TRUE var_1_30 >= stepLocal_5 VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=2, var_1_16=0, var_1_17=0, var_1_18=3, var_1_19=3, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=200, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_33=79/5, var_1_4=1, var_1_8=0, var_1_9=0] [L101] COND FALSE !((var_1_13 / var_1_34) <= var_1_11) [L116] var_1_33 = (var_1_39 - var_1_14) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=2, var_1_16=0, var_1_17=0, var_1_18=3, var_1_19=3, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=200, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_4=1, var_1_8=0, var_1_9=0] [L125] COND FALSE !(((var_1_8 + var_1_9) + (var_1_31 * var_1_31)) >= var_1_23) [L132] var_1_25 = var_1_9 VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=2, var_1_16=0, var_1_17=0, var_1_18=3, var_1_19=3, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_4=1, var_1_8=0, var_1_9=0] [L134] EXPR var_1_31 ^ var_1_22 VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=2, var_1_16=0, var_1_17=0, var_1_18=3, var_1_19=3, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_4=1, var_1_8=0, var_1_9=0] [L134] signed long int stepLocal_0 = var_1_31 ^ var_1_22; [L135] COND FALSE !(! (var_1_11 > var_1_26)) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_0=0, var_1_10=0, var_1_11=2, var_1_16=0, var_1_17=0, var_1_18=3, var_1_19=3, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_4=1, var_1_8=0, var_1_9=0] [L142] COND TRUE var_1_12 >= var_1_26 [L143] var_1_17 = (var_1_25 + 25) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, stepLocal_0=0, var_1_10=0, var_1_11=2, var_1_16=0, var_1_17=25, var_1_18=3, var_1_19=3, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_4=1, var_1_8=0, var_1_9=0] [L226] RET step() [L227] CALL, EXPR property() [L216] EXPR (! (var_1_11 > var_1_26)) ? (((~ ((((4) < 0 ) ? -(4) : (4)))) >= (var_1_31 ^ var_1_22)) ? (var_1_1 == ((signed long int) 16)) : (var_1_1 == ((signed long int) var_1_25))) : 1 VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=2, var_1_16=0, var_1_17=25, var_1_18=3, var_1_19=3, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_4=1, var_1_8=0, var_1_9=0] [L216] EXPR ((((((((((! (var_1_11 > var_1_26)) ? (((~ ((((4) < 0 ) ? -(4) : (4)))) >= (var_1_31 ^ var_1_22)) ? (var_1_1 == ((signed long int) 16)) : (var_1_1 == ((signed long int) var_1_25))) : 1) && ((! var_1_20) ? (var_1_8 == ((unsigned short int) ((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))))) : 1)) && ((last_1_var_1_33 == (1.00000000000528E11 - var_1_12)) ? (var_1_11 == ((float) (((((((((var_1_13) > (var_1_14)) ? (var_1_13) : (var_1_14))) - var_1_15)) > ((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) < 0 ) ? -((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) : ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))))) ? ((((((var_1_13) > (var_1_14)) ? (var_1_13) : (var_1_14))) - var_1_15)) : ((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) < 0 ) ? -((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) : ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))))))))) : (var_1_11 == ((float) var_1_16)))) && ((var_1_12 >= var_1_26) ? (var_1_17 == ((signed long int) (var_1_25 + 25))) : 1)) && (var_1_18 == ((double) var_1_19))) && ((last_1_var_1_1 >= (last_1_var_1_22 + last_1_var_1_31)) ? (var_1_20 == ((unsigned char) (var_1_4 && ((1.8f == last_1_var_1_33) && var_1_21)))) : ((((((last_1_var_1_11) > (var_1_15)) ? (last_1_var_1_11) : (var_1_15))) != var_1_19) ? (var_1_20 == ((unsigned char) var_1_21)) : 1))) && (var_1_22 == ((signed char) (((((0) < (var_1_23)) ? (0) : (var_1_23))) + var_1_24)))) && ((((var_1_8 + var_1_9) + (var_1_31 * var_1_31)) >= var_1_23) ? ((var_1_21 || (var_1_13 > var_1_18)) ? (var_1_25 == ((unsigned short int) var_1_9)) : (var_1_25 == ((unsigned short int) var_1_9))) : (var_1_25 == ((unsigned short int) var_1_9)))) && ((((var_1_27 + var_1_28) - ((((var_1_29) > (var_1_30)) ? (var_1_29) : (var_1_30)))) >= var_1_22) ? (var_1_26 == ((double) (var_1_14 - var_1_13))) : 1)) && (((var_1_9 == last_1_var_1_17) || last_1_var_1_20) ? ((last_1_var_1_8 >= var_1_24) ? (((8 | last_1_var_1_22) < var_1_28) ? (var_1_31 == ((signed long int) (((((((var_1_28) > (var_1_24)) ? (var_1_28) : (var_1_24))) < 0 ) ? -((((var_1_28) > (var_1_24)) ? (var_1_28) : (var_1_24))) : ((((var_1_28) > (var_1_24)) ? (var_1_28) : (var_1_24))))))) : (var_1_31 == ((signed long int) last_1_var_1_22))) : 1) : 1) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=2, var_1_16=0, var_1_17=25, var_1_18=3, var_1_19=3, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_4=1, var_1_8=0, var_1_9=0] [L216-L217] return (((((((((((! (var_1_11 > var_1_26)) ? (((~ ((((4) < 0 ) ? -(4) : (4)))) >= (var_1_31 ^ var_1_22)) ? (var_1_1 == ((signed long int) 16)) : (var_1_1 == ((signed long int) var_1_25))) : 1) && ((! var_1_20) ? (var_1_8 == ((unsigned short int) ((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))))) : 1)) && ((last_1_var_1_33 == (1.00000000000528E11 - var_1_12)) ? (var_1_11 == ((float) (((((((((var_1_13) > (var_1_14)) ? (var_1_13) : (var_1_14))) - var_1_15)) > ((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) < 0 ) ? -((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) : ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))))) ? ((((((var_1_13) > (var_1_14)) ? (var_1_13) : (var_1_14))) - var_1_15)) : ((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) < 0 ) ? -((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) : ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))))))))) : (var_1_11 == ((float) var_1_16)))) && ((var_1_12 >= var_1_26) ? (var_1_17 == ((signed long int) (var_1_25 + 25))) : 1)) && (var_1_18 == ((double) var_1_19))) && ((last_1_var_1_1 >= (last_1_var_1_22 + last_1_var_1_31)) ? (var_1_20 == ((unsigned char) (var_1_4 && ((1.8f == last_1_var_1_33) && var_1_21)))) : ((((((last_1_var_1_11) > (var_1_15)) ? (last_1_var_1_11) : (var_1_15))) != var_1_19) ? (var_1_20 == ((unsigned char) var_1_21)) : 1))) && (var_1_22 == ((signed char) (((((0) < (var_1_23)) ? (0) : (var_1_23))) + var_1_24)))) && ((((var_1_8 + var_1_9) + (var_1_31 * var_1_31)) >= var_1_23) ? ((var_1_21 || (var_1_13 > var_1_18)) ? (var_1_25 == ((unsigned short int) var_1_9)) : (var_1_25 == ((unsigned short int) var_1_9))) : (var_1_25 == ((unsigned short int) var_1_9)))) && ((((var_1_27 + var_1_28) - ((((var_1_29) > (var_1_30)) ? (var_1_29) : (var_1_30)))) >= var_1_22) ? (var_1_26 == ((double) (var_1_14 - var_1_13))) : 1)) && (((var_1_9 == last_1_var_1_17) || last_1_var_1_20) ? ((last_1_var_1_8 >= var_1_24) ? (((8 | last_1_var_1_22) < var_1_28) ? (var_1_31 == ((signed long int) (((((((var_1_28) > (var_1_24)) ? (var_1_28) : (var_1_24))) < 0 ) ? -((((var_1_28) > (var_1_24)) ? (var_1_28) : (var_1_24))) : ((((var_1_28) > (var_1_24)) ? (var_1_28) : (var_1_24))))))) : (var_1_31 == ((signed long int) last_1_var_1_22))) : 1) : 1)) && ((var_1_30 >= var_1_22) ? (((var_1_13 / var_1_34) <= var_1_11) ? (var_1_20 ? ((var_1_14 <= (var_1_34 / ((((var_1_35) > (var_1_36)) ? (var_1_35) : (var_1_36))))) ? (var_1_33 == ((float) (var_1_37 + var_1_38))) : ((var_1_26 <= var_1_13) ? (var_1_33 == ((float) ((((var_1_37) > (var_1_38)) ? (var_1_37) : (var_1_38))))) : (var_1_33 == ((float) (var_1_13 - var_1_14))))) : (var_1_33 == ((float) ((((var_1_16) > ((var_1_38 + var_1_37))) ? (var_1_16) : ((var_1_38 + var_1_37))))))) : (var_1_33 == ((float) (var_1_39 - var_1_14)))) : ((0.3 < var_1_34) ? (var_1_33 == ((float) var_1_15)) : (var_1_33 == ((float) var_1_16)))) ; [L227] RET, EXPR property() [L227] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=2, var_1_16=0, var_1_17=25, var_1_18=3, var_1_19=3, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_4=1, var_1_8=0, var_1_9=0] [L19] reach_error() VAL [isInitial=1, last_1_var_1_11=163/5, last_1_var_1_17=0, last_1_var_1_1=128, last_1_var_1_20=1, last_1_var_1_22=-32, last_1_var_1_31=16, last_1_var_1_33=79/5, last_1_var_1_8=8, var_1_10=0, var_1_11=2, var_1_16=0, var_1_17=25, var_1_18=3, var_1_19=3, var_1_1=128, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=0, var_1_4=1, var_1_8=0, var_1_9=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 125 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 122.2s, OverallIterations: 5, TraceHistogramMax: 35, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 96.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 5606 SdHoareTripleChecker+Valid, 16.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 5606 mSDsluCounter, 4329 SdHoareTripleChecker+Invalid, 15.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 3442 mSDsCounter, 2608 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 3504 IncrementalHoareTripleChecker+Invalid, 6112 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2608 mSolverCounterUnsat, 887 mSDtfsCounter, 3504 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1011 GetRequests, 749 SyntacticMatches, 0 SemanticMatches, 262 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26639 ImplicationChecksByTransitivity, 81.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2366occurred in iteration=4, InterpolantAutomatonStates: 230, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.8s AutomataMinimizationTime, 4 MinimizatonAttempts, 1928 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 22.3s InterpolantComputationTime, 1617 NumberOfCodeBlocks, 1617 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 1379 ConstructedInterpolants, 3 QuantifiedInterpolants, 8244 SizeOfPredicates, 17 NumberOfNonLiveVariables, 544 ConjunctsInSsa, 28 ConjunctsInUnsatCore, 6 InterpolantComputations, 3 PerfectInterpolantSequences, 13923/14280 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 16:51:20,682 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forcibly destroying the process [2024-11-08 16:51:20,738 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 137 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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/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_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-81.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/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_470887c0-9dbb-4f52-a359-de275b4874e4/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 6c3af16f0e2289009377813caa7421504e4237e2d87b2ca1eb6383032a0e3f45 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 16:51:23,231 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 16:51:23,358 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-08 16:51:23,366 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 16:51:23,366 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 16:51:23,410 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 16:51:23,411 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 16:51:23,411 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 16:51:23,413 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 16:51:23,415 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 16:51:23,416 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 16:51:23,416 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 16:51:23,417 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 16:51:23,421 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 16:51:23,422 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 16:51:23,423 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 16:51:23,423 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 16:51:23,423 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 16:51:23,424 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 16:51:23,424 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 16:51:23,424 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 16:51:23,425 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 16:51:23,425 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 16:51:23,425 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-08 16:51:23,426 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-08 16:51:23,426 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 16:51:23,426 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-08 16:51:23,427 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 16:51:23,427 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 16:51:23,427 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 16:51:23,428 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 16:51:23,428 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 16:51:23,428 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 16:51:23,430 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 16:51:23,431 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 16:51:23,431 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 16:51:23,433 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 16:51:23,433 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 16:51:23,433 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-08 16:51:23,434 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-08 16:51:23,434 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 16:51:23,434 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 16:51:23,435 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 16:51:23,435 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 16:51:23,436 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_470887c0-9dbb-4f52-a359-de275b4874e4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6c3af16f0e2289009377813caa7421504e4237e2d87b2ca1eb6383032a0e3f45 [2024-11-08 16:51:23,893 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 16:51:23,918 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 16:51:23,921 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 16:51:23,922 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 16:51:23,923 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 16:51:23,924 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-81.i Unable to find full path for "g++" [2024-11-08 16:51:26,254 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 16:51:26,568 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 16:51:26,569 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-81.i [2024-11-08 16:51:26,584 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/data/643014ec4/853043008f09426aa2a710a1ff2db52d/FLAG4fd63acf1 [2024-11-08 16:51:26,847 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/data/643014ec4/853043008f09426aa2a710a1ff2db52d [2024-11-08 16:51:26,850 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 16:51:26,852 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 16:51:26,853 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 16:51:26,854 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 16:51:26,861 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 16:51:26,861 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 04:51:26" (1/1) ... [2024-11-08 16:51:26,863 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6353ad97 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:26, skipping insertion in model container [2024-11-08 16:51:26,863 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 04:51:26" (1/1) ... [2024-11-08 16:51:26,913 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 16:51:27,223 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_470887c0-9dbb-4f52-a359-de275b4874e4/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-81.i[916,929] [2024-11-08 16:51:27,356 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 16:51:27,374 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 16:51:27,390 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_470887c0-9dbb-4f52-a359-de275b4874e4/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-81.i[916,929] [2024-11-08 16:51:27,453 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 16:51:27,479 INFO L204 MainTranslator]: Completed translation [2024-11-08 16:51:27,480 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:27 WrapperNode [2024-11-08 16:51:27,480 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 16:51:27,481 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 16:51:27,482 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 16:51:27,482 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 16:51:27,490 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:27" (1/1) ... [2024-11-08 16:51:27,507 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:27" (1/1) ... [2024-11-08 16:51:27,560 INFO L138 Inliner]: procedures = 27, calls = 48, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 236 [2024-11-08 16:51:27,560 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 16:51:27,565 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 16:51:27,565 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 16:51:27,566 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 16:51:27,581 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:27" (1/1) ... [2024-11-08 16:51:27,582 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:27" (1/1) ... [2024-11-08 16:51:27,590 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:27" (1/1) ... [2024-11-08 16:51:27,622 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 16:51:27,623 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:27" (1/1) ... [2024-11-08 16:51:27,623 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:27" (1/1) ... [2024-11-08 16:51:27,651 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:27" (1/1) ... [2024-11-08 16:51:27,659 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:27" (1/1) ... [2024-11-08 16:51:27,666 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:27" (1/1) ... [2024-11-08 16:51:27,668 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:27" (1/1) ... [2024-11-08 16:51:27,681 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 16:51:27,682 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 16:51:27,683 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 16:51:27,684 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 16:51:27,688 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:27" (1/1) ... [2024-11-08 16:51:27,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 16:51:27,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 16:51:27,717 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 16:51:27,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 16:51:27,746 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 16:51:27,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-08 16:51:27,746 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 16:51:27,746 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 16:51:27,746 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 16:51:27,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 16:51:27,876 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 16:51:27,884 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 16:51:51,322 INFO L? ?]: Removed 22 outVars from TransFormulas that were not future-live. [2024-11-08 16:51:51,322 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 16:51:51,354 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 16:51:51,355 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 16:51:51,356 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 04:51:51 BoogieIcfgContainer [2024-11-08 16:51:51,356 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 16:51:51,359 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 16:51:51,359 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 16:51:51,363 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 16:51:51,363 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 04:51:26" (1/3) ... [2024-11-08 16:51:51,364 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@53767616 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 04:51:51, skipping insertion in model container [2024-11-08 16:51:51,366 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:27" (2/3) ... [2024-11-08 16:51:51,366 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@53767616 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 04:51:51, skipping insertion in model container [2024-11-08 16:51:51,366 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 04:51:51" (3/3) ... [2024-11-08 16:51:51,369 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_loopvsstraightlinecode_100-1loop_file-81.i [2024-11-08 16:51:51,416 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 16:51:51,416 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 16:51:51,486 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 16:51:51,502 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;@76e02014, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 16:51:51,503 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 16:51:51,508 INFO L276 IsEmpty]: Start isEmpty. Operand has 100 states, 62 states have (on average 1.3870967741935485) internal successors, (86), 63 states have internal predecessors, (86), 35 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 35 states have call predecessors, (35), 35 states have call successors, (35) [2024-11-08 16:51:51,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 16:51:51,533 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:51:51,534 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:51:51,534 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:51:51,542 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:51:51,544 INFO L85 PathProgramCache]: Analyzing trace with hash -598982569, now seen corresponding path program 1 times [2024-11-08 16:51:51,566 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 16:51:51,567 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [373338072] [2024-11-08 16:51:51,568 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:51:51,569 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 16:51:51,569 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 16:51:51,573 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/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 16:51:51,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/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 16:51:54,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:51:54,103 INFO L255 TraceCheckSpWp]: Trace formula consists of 367 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-08 16:51:54,132 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 16:51:54,227 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 1028 proven. 0 refuted. 0 times theorem prover too weak. 1352 trivial. 0 not checked. [2024-11-08 16:51:54,231 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 16:51:54,232 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 16:51:54,235 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [373338072] [2024-11-08 16:51:54,236 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [373338072] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:51:54,236 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:51:54,237 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 16:51:54,239 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1326616525] [2024-11-08 16:51:54,243 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:51:54,249 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-08 16:51:54,253 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 16:51:54,281 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-08 16:51:54,282 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 16:51:54,284 INFO L87 Difference]: Start difference. First operand has 100 states, 62 states have (on average 1.3870967741935485) internal successors, (86), 63 states have internal predecessors, (86), 35 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 35 states have call predecessors, (35), 35 states have call successors, (35) Second operand has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (35), 2 states have call predecessors, (35), 2 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2024-11-08 16:51:54,325 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:51:54,326 INFO L93 Difference]: Finished difference Result 197 states and 344 transitions. [2024-11-08 16:51:54,327 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 16:51:54,328 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (35), 2 states have call predecessors, (35), 2 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) Word has length 221 [2024-11-08 16:51:54,329 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:51:54,338 INFO L225 Difference]: With dead ends: 197 [2024-11-08 16:51:54,339 INFO L226 Difference]: Without dead ends: 96 [2024-11-08 16:51:54,343 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 220 GetRequests, 220 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 16:51:54,347 INFO L432 NwaCegarLoop]: 154 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, 154 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 16:51:54,348 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 154 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 16:51:54,365 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 96 states. [2024-11-08 16:51:54,395 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 96 to 96. [2024-11-08 16:51:54,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 96 states, 59 states have (on average 1.3389830508474576) internal successors, (79), 59 states have internal predecessors, (79), 35 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 35 states have call predecessors, (35), 35 states have call successors, (35) [2024-11-08 16:51:54,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 96 states and 149 transitions. [2024-11-08 16:51:54,402 INFO L78 Accepts]: Start accepts. Automaton has 96 states and 149 transitions. Word has length 221 [2024-11-08 16:51:54,402 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:51:54,403 INFO L471 AbstractCegarLoop]: Abstraction has 96 states and 149 transitions. [2024-11-08 16:51:54,403 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (35), 2 states have call predecessors, (35), 2 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2024-11-08 16:51:54,404 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 149 transitions. [2024-11-08 16:51:54,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 16:51:54,410 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:51:54,410 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:51:54,453 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/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)] Ended with exit code 0 [2024-11-08 16:51:54,611 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/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 16:51:54,612 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:51:54,612 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:51:54,613 INFO L85 PathProgramCache]: Analyzing trace with hash 1472635205, now seen corresponding path program 1 times [2024-11-08 16:51:54,614 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 16:51:54,614 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1299513453] [2024-11-08 16:51:54,614 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:51:54,615 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 16:51:54,615 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 16:51:54,616 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/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 16:51:54,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/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 16:51:56,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:51:56,920 INFO L255 TraceCheckSpWp]: Trace formula consists of 367 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 16:51:56,929 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 16:52:04,781 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-11-08 16:52:04,781 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 16:52:04,782 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 16:52:04,782 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1299513453] [2024-11-08 16:52:04,782 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1299513453] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:52:04,782 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:52:04,783 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 16:52:04,783 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1576263510] [2024-11-08 16:52:04,783 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:52:04,785 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 16:52:04,786 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 16:52:04,787 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 16:52:04,787 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-08 16:52:04,787 INFO L87 Difference]: Start difference. First operand 96 states and 149 transitions. Second operand has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-08 16:52:10,859 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.73s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 16:52:14,883 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 16:52:18,886 WARN L539 Checker$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 16:52:22,893 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 16:52:26,907 WARN L539 Checker$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 16:52:31,940 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.63s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 16:52:35,966 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 16:52:39,978 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 16:52:39,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:52:39,979 INFO L93 Difference]: Finished difference Result 311 states and 487 transitions. [2024-11-08 16:52:40,196 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 16:52:40,196 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) Word has length 221 [2024-11-08 16:52:40,198 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:52:40,201 INFO L225 Difference]: With dead ends: 311 [2024-11-08 16:52:40,202 INFO L226 Difference]: Without dead ends: 218 [2024-11-08 16:52:40,204 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 223 GetRequests, 217 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-08 16:52:40,205 INFO L432 NwaCegarLoop]: 182 mSDtfsCounter, 118 mSDsluCounter, 458 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 73 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 34.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 118 SdHoareTripleChecker+Valid, 640 SdHoareTripleChecker+Invalid, 107 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 73 IncrementalHoareTripleChecker+Valid, 26 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 34.7s IncrementalHoareTripleChecker+Time [2024-11-08 16:52:40,206 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [118 Valid, 640 Invalid, 107 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [73 Valid, 26 Invalid, 8 Unknown, 0 Unchecked, 34.7s Time] [2024-11-08 16:52:40,207 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 218 states. [2024-11-08 16:52:40,255 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 218 to 191. [2024-11-08 16:52:40,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 191 states, 118 states have (on average 1.3305084745762712) internal successors, (157), 118 states have internal predecessors, (157), 70 states have call successors, (70), 2 states have call predecessors, (70), 2 states have return successors, (70), 70 states have call predecessors, (70), 70 states have call successors, (70) [2024-11-08 16:52:40,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 191 states and 297 transitions. [2024-11-08 16:52:40,260 INFO L78 Accepts]: Start accepts. Automaton has 191 states and 297 transitions. Word has length 221 [2024-11-08 16:52:40,262 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:52:40,262 INFO L471 AbstractCegarLoop]: Abstraction has 191 states and 297 transitions. [2024-11-08 16:52:40,262 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-08 16:52:40,263 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 297 transitions. [2024-11-08 16:52:40,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 16:52:40,267 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:52:40,268 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:52:40,310 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/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)] Forceful destruction successful, exit code 0 [2024-11-08 16:52:40,468 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/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 16:52:40,469 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:52:40,470 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:52:40,470 INFO L85 PathProgramCache]: Analyzing trace with hash 85430952, now seen corresponding path program 1 times [2024-11-08 16:52:40,470 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 16:52:40,471 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2072130269] [2024-11-08 16:52:40,471 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:52:40,471 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 16:52:40,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 16:52:40,473 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/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 16:52:40,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/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 16:52:42,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:52:42,700 INFO L255 TraceCheckSpWp]: Trace formula consists of 367 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-08 16:52:42,708 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 16:52:51,417 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-11-08 16:52:51,417 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 16:52:51,418 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 16:52:51,418 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2072130269] [2024-11-08 16:52:51,418 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2072130269] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:52:51,419 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:52:51,419 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 16:52:51,419 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1258933947] [2024-11-08 16:52:51,420 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:52:51,421 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 16:52:51,421 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 16:52:51,422 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 16:52:51,422 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 16:52:51,423 INFO L87 Difference]: Start difference. First operand 191 states and 297 transitions. Second operand has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 2 states have internal predecessors, (50), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-08 16:52:56,320 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.60s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 16:53:00,328 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 16:53:00,625 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:53:00,625 INFO L93 Difference]: Finished difference Result 567 states and 885 transitions. [2024-11-08 16:53:00,626 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 16:53:00,626 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 2 states have internal predecessors, (50), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) Word has length 222 [2024-11-08 16:53:00,628 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:53:00,632 INFO L225 Difference]: With dead ends: 567 [2024-11-08 16:53:00,633 INFO L226 Difference]: Without dead ends: 379 [2024-11-08 16:53:00,635 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 221 GetRequests, 220 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 16:53:00,637 INFO L432 NwaCegarLoop]: 159 mSDtfsCounter, 34 mSDsluCounter, 139 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 0 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 34 SdHoareTripleChecker+Valid, 298 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.1s IncrementalHoareTripleChecker+Time [2024-11-08 16:53:00,637 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [34 Valid, 298 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 9 Invalid, 2 Unknown, 0 Unchecked, 9.1s Time] [2024-11-08 16:53:00,639 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 379 states. [2024-11-08 16:53:00,766 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 379 to 375. [2024-11-08 16:53:00,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 375 states, 230 states have (on average 1.3217391304347825) internal successors, (304), 230 states have internal predecessors, (304), 140 states have call successors, (140), 4 states have call predecessors, (140), 4 states have return successors, (140), 140 states have call predecessors, (140), 140 states have call successors, (140) [2024-11-08 16:53:00,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 375 states and 584 transitions. [2024-11-08 16:53:00,778 INFO L78 Accepts]: Start accepts. Automaton has 375 states and 584 transitions. Word has length 222 [2024-11-08 16:53:00,780 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:53:00,781 INFO L471 AbstractCegarLoop]: Abstraction has 375 states and 584 transitions. [2024-11-08 16:53:00,782 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 2 states have internal predecessors, (50), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-08 16:53:00,782 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 584 transitions. [2024-11-08 16:53:00,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 16:53:00,791 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:53:00,793 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:53:00,836 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/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 16:53:00,993 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/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 16:53:00,994 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:53:00,994 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:53:00,995 INFO L85 PathProgramCache]: Analyzing trace with hash -1280025840, now seen corresponding path program 1 times [2024-11-08 16:53:00,995 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 16:53:00,996 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1733206923] [2024-11-08 16:53:00,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:53:00,996 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 16:53:00,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 16:53:01,000 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/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 16:53:01,002 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/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 16:53:03,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:53:03,415 INFO L255 TraceCheckSpWp]: Trace formula consists of 369 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 16:53:03,429 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 16:53:35,413 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 718 proven. 84 refuted. 0 times theorem prover too weak. 1578 trivial. 0 not checked. [2024-11-08 16:53:35,414 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 16:54:57,455 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 16:54:57,455 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1733206923] [2024-11-08 16:54:57,455 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1733206923] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 16:54:57,456 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [87007967] [2024-11-08 16:54:57,456 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:54:57,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 16:54:57,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 16:54:57,459 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 16:54:57,460 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_470887c0-9dbb-4f52-a359-de275b4874e4/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-08 16:55:52,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:55:53,185 INFO L255 TraceCheckSpWp]: Trace formula consists of 369 conjuncts, 69 conjuncts are in the unsatisfiable core [2024-11-08 16:55:53,256 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 17:00:26,659 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 1539 proven. 579 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-11-08 17:00:26,660 INFO L311 TraceCheckSpWp]: Computing backward predicates...