./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4f9af400 extending candidate: java ['java'] extending candidate: /usr/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/oracle-jdk-bin-*/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/openjdk-*/bin/java ['java', '/usr/bin/java'] extending candidate: /usr/lib/jvm/java-*-openjdk-amd64/bin/java ['java', '/usr/bin/java', '/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java', '/usr/lib/jvm/java-17-openjdk-amd64/bin/java', '/usr/lib/jvm/java-11-openjdk-amd64/bin/java', '/usr/lib/jvm/java-1.17.0-openjdk-amd64/bin/java'] ['/root/.sdkman/candidates/java/21.0.5-tem/bin/java', '-Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config', '-Xmx15G', '-Xms4m', '-jar', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar', '-data', '@noDefault', '-ultimatedata', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data', '-tc', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml', '-i', '../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i', '-s', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf', '--cacsl2boogietranslator.entry.function', 'main', '--witnessprinter.witness.directory', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux', '--witnessprinter.witness.filename', 'witness', '--witnessprinter.write.witness.besides.input.file', 'false', '--witnessprinter.graph.data.specification', 'CHECK( init(main()), LTL(G ! call(reach_error())) )\n\n', '--witnessprinter.graph.data.producer', 'Automizer', '--witnessprinter.graph.data.architecture', '32bit', '--witnessprinter.graph.data.programhash', 'e6856cfcb23f277262badcdac199508ac564f9d75db1331406cf55261a5bf8bb'] Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --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 e6856cfcb23f277262badcdac199508ac564f9d75db1331406cf55261a5bf8bb --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 06:43:30,286 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 06:43:30,403 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-07 06:43:30,411 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 06:43:30,412 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 06:43:30,445 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 06:43:30,447 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 06:43:30,448 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 06:43:30,448 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 06:43:30,449 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 06:43:30,449 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 06:43:30,449 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 06:43:30,450 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 06:43:30,450 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 06:43:30,450 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 06:43:30,450 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 06:43:30,450 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 06:43:30,451 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-07 06:43:30,451 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 06:43:30,451 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-07 06:43:30,452 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 06:43:30,452 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 06:43:30,452 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 06:43:30,452 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 06:43:30,452 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 06:43:30,452 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-07 06:43:30,452 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 06:43:30,452 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 06:43:30,452 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 06:43:30,452 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 06:43:30,452 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 06:43:30,452 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 06:43:30,452 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 06:43:30,452 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 06:43:30,452 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 06:43:30,453 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 06:43:30,453 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 06:43:30,453 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 06:43:30,453 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 06:43:30,453 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 06:43:30,453 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 06:43:30,453 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 06:43:30,453 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux 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 -> e6856cfcb23f277262badcdac199508ac564f9d75db1331406cf55261a5bf8bb [2024-11-07 06:43:30,752 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 06:43:30,760 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 06:43:30,763 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 06:43:30,764 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 06:43:30,764 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 06:43:30,767 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i [2024-11-07 06:43:32,129 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 06:43:32,449 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 06:43:32,452 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i [2024-11-07 06:43:32,463 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/b4fb98cde/b40d2e161f7d4a64a64e321a97fae7b9/FLAGaa1e9a7e3 [2024-11-07 06:43:32,485 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/b4fb98cde/b40d2e161f7d4a64a64e321a97fae7b9 [2024-11-07 06:43:32,489 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 06:43:32,490 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 06:43:32,492 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 06:43:32,492 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 06:43:32,499 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 06:43:32,500 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 06:43:32" (1/1) ... [2024-11-07 06:43:32,501 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e42ab78 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:32, skipping insertion in model container [2024-11-07 06:43:32,501 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 06:43:32" (1/1) ... [2024-11-07 06:43:32,532 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 06:43:32,669 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i[919,932] [2024-11-07 06:43:32,758 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 06:43:32,776 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 06:43:32,787 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i[919,932] [2024-11-07 06:43:32,853 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 06:43:32,875 INFO L204 MainTranslator]: Completed translation [2024-11-07 06:43:32,876 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:32 WrapperNode [2024-11-07 06:43:32,876 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 06:43:32,877 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 06:43:32,877 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 06:43:32,877 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 06:43:32,883 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:32" (1/1) ... [2024-11-07 06:43:32,898 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:32" (1/1) ... [2024-11-07 06:43:32,970 INFO L138 Inliner]: procedures = 26, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 322 [2024-11-07 06:43:32,971 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 06:43:32,972 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 06:43:32,972 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 06:43:32,972 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 06:43:32,984 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:32" (1/1) ... [2024-11-07 06:43:32,984 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:32" (1/1) ... [2024-11-07 06:43:32,994 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:32" (1/1) ... [2024-11-07 06:43:33,025 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]. [2024-11-07 06:43:33,026 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:32" (1/1) ... [2024-11-07 06:43:33,026 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:32" (1/1) ... [2024-11-07 06:43:33,044 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:32" (1/1) ... [2024-11-07 06:43:33,055 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:32" (1/1) ... [2024-11-07 06:43:33,058 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:32" (1/1) ... [2024-11-07 06:43:33,060 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:32" (1/1) ... [2024-11-07 06:43:33,063 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 06:43:33,064 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 06:43:33,064 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 06:43:33,064 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 06:43:33,065 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:32" (1/1) ... [2024-11-07 06:43:33,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 06:43:33,089 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 06:43:33,102 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-07 06:43:33,105 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-07 06:43:33,128 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 06:43:33,128 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-07 06:43:33,129 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-07 06:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 06:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 06:43:33,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 06:43:33,227 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 06:43:33,229 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 06:43:33,805 INFO L? ?]: Removed 21 outVars from TransFormulas that were not future-live. [2024-11-07 06:43:33,805 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 06:43:33,820 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 06:43:33,820 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-07 06:43:33,820 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 06:43:33 BoogieIcfgContainer [2024-11-07 06:43:33,821 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 06:43:33,822 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 06:43:33,823 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 06:43:33,827 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 06:43:33,828 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 06:43:32" (1/3) ... [2024-11-07 06:43:33,828 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@458430b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 06:43:33, skipping insertion in model container [2024-11-07 06:43:33,828 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:32" (2/3) ... [2024-11-07 06:43:33,829 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@458430b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 06:43:33, skipping insertion in model container [2024-11-07 06:43:33,829 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 06:43:33" (3/3) ... [2024-11-07 06:43:33,830 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i [2024-11-07 06:43:33,844 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 06:43:33,844 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-07 06:43:33,905 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 06:43:33,916 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;@37816c89, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 06:43:33,916 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-07 06:43:33,923 INFO L276 IsEmpty]: Start isEmpty. Operand has 140 states, 92 states have (on average 1.423913043478261) internal successors, (131), 93 states have internal predecessors, (131), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-07 06:43:33,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-07 06:43:33,944 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 06:43:33,945 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 06:43:33,945 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 06:43:33,950 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 06:43:33,951 INFO L85 PathProgramCache]: Analyzing trace with hash -1053730446, now seen corresponding path program 1 times [2024-11-07 06:43:33,958 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 06:43:33,958 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1295568379] [2024-11-07 06:43:33,959 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 06:43:33,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 06:43:34,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 06:43:34,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-07 06:43:34,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-07 06:43:34,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,340 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-07 06:43:34,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-07 06:43:34,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-07 06:43:34,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-07 06:43:34,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-07 06:43:34,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-11-07 06:43:34,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-07 06:43:34,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-07 06:43:34,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,395 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 06:43:34,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-07 06:43:34,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-07 06:43:34,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-07 06:43:34,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,429 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-07 06:43:34,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-07 06:43:34,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-07 06:43:34,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-07 06:43:34,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,455 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-07 06:43:34,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-07 06:43:34,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-07 06:43:34,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-07 06:43:34,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,482 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-07 06:43:34,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,485 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-07 06:43:34,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-07 06:43:34,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,495 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-07 06:43:34,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,500 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-07 06:43:34,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-07 06:43:34,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-07 06:43:34,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,522 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-07 06:43:34,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,529 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-07 06:43:34,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-07 06:43:34,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-07 06:43:34,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-07 06:43:34,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-07 06:43:34,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-07 06:43:34,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,582 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-07 06:43:34,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,589 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-07 06:43:34,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-07 06:43:34,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-07 06:43:34,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-11-07 06:43:34,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-07 06:43:34,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-11-07 06:43:34,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-07 06:43:34,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:34,641 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-07 06:43:34,642 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 06:43:34,642 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1295568379] [2024-11-07 06:43:34,643 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1295568379] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 06:43:34,643 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 06:43:34,644 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-07 06:43:34,645 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [620115767] [2024-11-07 06:43:34,646 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 06:43:34,650 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-07 06:43:34,650 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 06:43:34,672 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-07 06:43:34,674 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-07 06:43:34,677 INFO L87 Difference]: Start difference. First operand has 140 states, 92 states have (on average 1.423913043478261) internal successors, (131), 93 states have internal predecessors, (131), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) Second operand has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) [2024-11-07 06:43:34,717 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 06:43:34,718 INFO L93 Difference]: Finished difference Result 273 states and 481 transitions. [2024-11-07 06:43:34,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-07 06:43:34,720 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) Word has length 284 [2024-11-07 06:43:34,721 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 06:43:34,728 INFO L225 Difference]: With dead ends: 273 [2024-11-07 06:43:34,729 INFO L226 Difference]: Without dead ends: 136 [2024-11-07 06:43:34,733 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 137 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-07 06:43:34,735 INFO L432 NwaCegarLoop]: 214 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, 214 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 [2024-11-07 06:43:34,736 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 214 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 06:43:34,747 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136 states. [2024-11-07 06:43:34,787 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136 to 136. [2024-11-07 06:43:34,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 136 states, 89 states have (on average 1.3932584269662922) internal successors, (124), 89 states have internal predecessors, (124), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-07 06:43:34,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 136 states and 214 transitions. [2024-11-07 06:43:34,798 INFO L78 Accepts]: Start accepts. Automaton has 136 states and 214 transitions. Word has length 284 [2024-11-07 06:43:34,799 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 06:43:34,800 INFO L471 AbstractCegarLoop]: Abstraction has 136 states and 214 transitions. [2024-11-07 06:43:34,800 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) [2024-11-07 06:43:34,801 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 214 transitions. [2024-11-07 06:43:34,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-07 06:43:34,806 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 06:43:34,806 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 06:43:34,807 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-07 06:43:34,807 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 06:43:34,807 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 06:43:34,807 INFO L85 PathProgramCache]: Analyzing trace with hash -74381144, now seen corresponding path program 1 times [2024-11-07 06:43:34,808 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 06:43:34,808 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2117856676] [2024-11-07 06:43:34,808 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 06:43:34,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 06:43:35,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 06:43:35,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-07 06:43:35,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-07 06:43:35,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-07 06:43:35,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-07 06:43:35,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-07 06:43:35,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-07 06:43:35,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-07 06:43:35,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-11-07 06:43:35,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-07 06:43:35,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-07 06:43:35,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 06:43:35,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-07 06:43:35,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-07 06:43:35,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-07 06:43:35,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-07 06:43:35,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-07 06:43:35,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-07 06:43:35,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-07 06:43:35,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-07 06:43:35,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-07 06:43:35,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-07 06:43:35,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-07 06:43:35,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-07 06:43:35,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-07 06:43:35,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-07 06:43:35,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-07 06:43:35,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-07 06:43:35,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-07 06:43:35,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-07 06:43:35,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-07 06:43:35,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-07 06:43:35,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-07 06:43:35,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-07 06:43:35,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-07 06:43:35,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-07 06:43:35,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-07 06:43:35,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-07 06:43:35,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-07 06:43:35,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-07 06:43:35,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-07 06:43:35,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-11-07 06:43:35,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-07 06:43:35,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-11-07 06:43:35,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-07 06:43:35,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:35,952 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-07 06:43:35,953 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 06:43:35,953 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2117856676] [2024-11-07 06:43:35,953 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2117856676] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 06:43:35,953 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 06:43:35,953 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-07 06:43:35,953 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [400436771] [2024-11-07 06:43:35,954 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 06:43:35,955 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-07 06:43:35,956 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 06:43:35,956 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-07 06:43:35,956 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2024-11-07 06:43:35,957 INFO L87 Difference]: Start difference. First operand 136 states and 214 transitions. Second operand has 8 states, 8 states have (on average 7.75) internal successors, (62), 8 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-07 06:43:36,954 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 06:43:36,954 INFO L93 Difference]: Finished difference Result 510 states and 788 transitions. [2024-11-07 06:43:36,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-07 06:43:36,955 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 7.75) internal successors, (62), 8 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 284 [2024-11-07 06:43:36,956 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 06:43:36,963 INFO L225 Difference]: With dead ends: 510 [2024-11-07 06:43:36,963 INFO L226 Difference]: Without dead ends: 377 [2024-11-07 06:43:36,965 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 104 GetRequests, 95 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2024-11-07 06:43:36,968 INFO L432 NwaCegarLoop]: 331 mSDtfsCounter, 409 mSDsluCounter, 1555 mSDsCounter, 0 mSdLazyCounter, 505 mSolverCounterSat, 25 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 409 SdHoareTripleChecker+Valid, 1886 SdHoareTripleChecker+Invalid, 530 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 25 IncrementalHoareTripleChecker+Valid, 505 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-07 06:43:36,968 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [409 Valid, 1886 Invalid, 530 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [25 Valid, 505 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-07 06:43:36,970 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 377 states. [2024-11-07 06:43:37,061 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 377 to 362. [2024-11-07 06:43:37,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 362 states, 235 states have (on average 1.323404255319149) internal successors, (311), 238 states have internal predecessors, (311), 120 states have call successors, (120), 6 states have call predecessors, (120), 6 states have return successors, (120), 117 states have call predecessors, (120), 120 states have call successors, (120) [2024-11-07 06:43:37,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 362 states and 551 transitions. [2024-11-07 06:43:37,072 INFO L78 Accepts]: Start accepts. Automaton has 362 states and 551 transitions. Word has length 284 [2024-11-07 06:43:37,075 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 06:43:37,075 INFO L471 AbstractCegarLoop]: Abstraction has 362 states and 551 transitions. [2024-11-07 06:43:37,075 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 7.75) internal successors, (62), 8 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-07 06:43:37,076 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 551 transitions. [2024-11-07 06:43:37,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-07 06:43:37,083 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 06:43:37,084 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 06:43:37,084 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-07 06:43:37,084 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 06:43:37,084 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 06:43:37,085 INFO L85 PathProgramCache]: Analyzing trace with hash 626683434, now seen corresponding path program 1 times [2024-11-07 06:43:37,085 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 06:43:37,085 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1828514583] [2024-11-07 06:43:37,085 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 06:43:37,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 06:43:37,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 06:43:37,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-07 06:43:37,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-07 06:43:37,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-07 06:43:37,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-07 06:43:37,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-07 06:43:37,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-07 06:43:37,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-07 06:43:37,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-11-07 06:43:37,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-07 06:43:37,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-07 06:43:37,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 06:43:37,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-07 06:43:37,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-07 06:43:37,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-07 06:43:37,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-07 06:43:37,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-07 06:43:37,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-07 06:43:37,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-07 06:43:37,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-07 06:43:37,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-07 06:43:37,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-07 06:43:37,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-07 06:43:37,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-07 06:43:37,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-07 06:43:37,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-07 06:43:37,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-07 06:43:37,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-07 06:43:37,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-07 06:43:37,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-07 06:43:37,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-07 06:43:37,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-07 06:43:37,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-07 06:43:37,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-07 06:43:37,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-07 06:43:37,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-07 06:43:37,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-07 06:43:37,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-07 06:43:37,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-07 06:43:37,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-07 06:43:37,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-07 06:43:37,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-11-07 06:43:37,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-07 06:43:37,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-11-07 06:43:37,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,774 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-07 06:43:37,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,779 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 6 proven. 126 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-11-07 06:43:37,779 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 06:43:37,779 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1828514583] [2024-11-07 06:43:37,779 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1828514583] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-07 06:43:37,780 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1271542670] [2024-11-07 06:43:37,780 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 06:43:37,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-07 06:43:37,781 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 06:43:37,786 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-07 06:43:37,787 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-07 06:43:37,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:37,993 INFO L255 TraceCheckSpWp]: Trace formula consists of 617 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-07 06:43:38,008 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-07 06:43:38,458 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 384 proven. 126 refuted. 0 times theorem prover too weak. 3450 trivial. 0 not checked. [2024-11-07 06:43:38,458 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-07 06:43:38,818 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 6 proven. 126 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-11-07 06:43:38,818 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1271542670] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-07 06:43:38,818 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-07 06:43:38,818 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 13 [2024-11-07 06:43:38,819 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2144589723] [2024-11-07 06:43:38,819 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-07 06:43:38,820 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-07 06:43:38,821 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 06:43:38,822 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-07 06:43:38,823 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=109, Unknown=0, NotChecked=0, Total=156 [2024-11-07 06:43:38,823 INFO L87 Difference]: Start difference. First operand 362 states and 551 transitions. Second operand has 13 states, 13 states have (on average 5.923076923076923) internal successors, (77), 13 states have internal predecessors, (77), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2024-11-07 06:43:39,469 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 06:43:39,470 INFO L93 Difference]: Finished difference Result 503 states and 770 transitions. [2024-11-07 06:43:39,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-07 06:43:39,471 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 5.923076923076923) internal successors, (77), 13 states have internal predecessors, (77), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) Word has length 284 [2024-11-07 06:43:39,472 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 06:43:39,474 INFO L225 Difference]: With dead ends: 503 [2024-11-07 06:43:39,474 INFO L226 Difference]: Without dead ends: 144 [2024-11-07 06:43:39,477 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 665 GetRequests, 650 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=68, Invalid=172, Unknown=0, NotChecked=0, Total=240 [2024-11-07 06:43:39,478 INFO L432 NwaCegarLoop]: 149 mSDtfsCounter, 270 mSDsluCounter, 700 mSDsCounter, 0 mSdLazyCounter, 858 mSolverCounterSat, 18 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 272 SdHoareTripleChecker+Valid, 849 SdHoareTripleChecker+Invalid, 876 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 18 IncrementalHoareTripleChecker+Valid, 858 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-07 06:43:39,479 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [272 Valid, 849 Invalid, 876 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [18 Valid, 858 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-07 06:43:39,480 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 144 states. [2024-11-07 06:43:39,501 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 144 to 142. [2024-11-07 06:43:39,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 142 states, 94 states have (on average 1.372340425531915) internal successors, (129), 94 states have internal predecessors, (129), 45 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-07 06:43:39,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 142 states and 219 transitions. [2024-11-07 06:43:39,507 INFO L78 Accepts]: Start accepts. Automaton has 142 states and 219 transitions. Word has length 284 [2024-11-07 06:43:39,508 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 06:43:39,509 INFO L471 AbstractCegarLoop]: Abstraction has 142 states and 219 transitions. [2024-11-07 06:43:39,509 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 5.923076923076923) internal successors, (77), 13 states have internal predecessors, (77), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2024-11-07 06:43:39,509 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 219 transitions. [2024-11-07 06:43:39,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-07 06:43:39,514 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 06:43:39,515 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 06:43:39,534 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-07 06:43:39,715 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-07 06:43:39,716 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 06:43:39,717 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 06:43:39,717 INFO L85 PathProgramCache]: Analyzing trace with hash 348320682, now seen corresponding path program 1 times [2024-11-07 06:43:39,717 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 06:43:39,717 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [587897872] [2024-11-07 06:43:39,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 06:43:39,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 06:43:39,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 06:43:40,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-07 06:43:40,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-07 06:43:40,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-07 06:43:40,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-07 06:43:40,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-07 06:43:40,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-07 06:43:40,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-07 06:43:40,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-11-07 06:43:40,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-07 06:43:40,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-07 06:43:40,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,632 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 06:43:40,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-07 06:43:40,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-07 06:43:40,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-07 06:43:40,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-07 06:43:40,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-07 06:43:40,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-07 06:43:40,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-07 06:43:40,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-07 06:43:40,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-07 06:43:40,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-07 06:43:40,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-07 06:43:40,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-07 06:43:40,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-07 06:43:40,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-07 06:43:40,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-07 06:43:40,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-07 06:43:40,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-07 06:43:40,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-07 06:43:40,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-07 06:43:40,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-07 06:43:40,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-07 06:43:40,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-07 06:43:40,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-07 06:43:40,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-07 06:43:40,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-07 06:43:40,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-07 06:43:40,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-07 06:43:40,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-07 06:43:40,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-07 06:43:40,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-11-07 06:43:40,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-07 06:43:40,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-11-07 06:43:40,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-07 06:43:40,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:40,769 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-07 06:43:40,770 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 06:43:40,770 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [587897872] [2024-11-07 06:43:40,770 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [587897872] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 06:43:40,770 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 06:43:40,771 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2024-11-07 06:43:40,771 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [962095584] [2024-11-07 06:43:40,771 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 06:43:40,771 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-07 06:43:40,772 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 06:43:40,772 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-07 06:43:40,772 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=114, Unknown=0, NotChecked=0, Total=156 [2024-11-07 06:43:40,773 INFO L87 Difference]: Start difference. First operand 142 states and 219 transitions. Second operand has 13 states, 13 states have (on average 4.769230769230769) internal successors, (62), 13 states have internal predecessors, (62), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2024-11-07 06:43:42,564 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 06:43:42,565 INFO L93 Difference]: Finished difference Result 734 states and 1117 transitions. [2024-11-07 06:43:42,565 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-07 06:43:42,566 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 4.769230769230769) internal successors, (62), 13 states have internal predecessors, (62), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) Word has length 284 [2024-11-07 06:43:42,566 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 06:43:42,571 INFO L225 Difference]: With dead ends: 734 [2024-11-07 06:43:42,571 INFO L226 Difference]: Without dead ends: 595 [2024-11-07 06:43:42,572 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 114 GetRequests, 96 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 55 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=119, Invalid=261, Unknown=0, NotChecked=0, Total=380 [2024-11-07 06:43:42,573 INFO L432 NwaCegarLoop]: 286 mSDtfsCounter, 674 mSDsluCounter, 1190 mSDsCounter, 0 mSdLazyCounter, 1512 mSolverCounterSat, 227 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 674 SdHoareTripleChecker+Valid, 1476 SdHoareTripleChecker+Invalid, 1739 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 227 IncrementalHoareTripleChecker+Valid, 1512 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2024-11-07 06:43:42,574 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [674 Valid, 1476 Invalid, 1739 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [227 Valid, 1512 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2024-11-07 06:43:42,575 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 595 states. [2024-11-07 06:43:42,686 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 595 to 560. [2024-11-07 06:43:42,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 560 states, 383 states have (on average 1.3733681462140992) internal successors, (526), 386 states have internal predecessors, (526), 165 states have call successors, (165), 11 states have call predecessors, (165), 11 states have return successors, (165), 162 states have call predecessors, (165), 165 states have call successors, (165) [2024-11-07 06:43:42,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 560 states and 856 transitions. [2024-11-07 06:43:42,693 INFO L78 Accepts]: Start accepts. Automaton has 560 states and 856 transitions. Word has length 284 [2024-11-07 06:43:42,694 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 06:43:42,695 INFO L471 AbstractCegarLoop]: Abstraction has 560 states and 856 transitions. [2024-11-07 06:43:42,695 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 4.769230769230769) internal successors, (62), 13 states have internal predecessors, (62), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2024-11-07 06:43:42,696 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 856 transitions. [2024-11-07 06:43:42,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-07 06:43:42,699 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 06:43:42,699 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 06:43:42,700 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-07 06:43:42,700 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 06:43:42,700 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 06:43:42,700 INFO L85 PathProgramCache]: Analyzing trace with hash -50662358, now seen corresponding path program 1 times [2024-11-07 06:43:42,700 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 06:43:42,700 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2112677013] [2024-11-07 06:43:42,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 06:43:42,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 06:43:42,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 06:43:43,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-07 06:43:43,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,082 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-07 06:43:43,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-07 06:43:43,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-07 06:43:43,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-07 06:43:43,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-07 06:43:43,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-07 06:43:43,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-11-07 06:43:43,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-07 06:43:43,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-07 06:43:43,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,094 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 06:43:43,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-07 06:43:43,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-07 06:43:43,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-07 06:43:43,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-07 06:43:43,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-07 06:43:43,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-07 06:43:43,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-07 06:43:43,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-07 06:43:43,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-07 06:43:43,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-07 06:43:43,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-07 06:43:43,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-07 06:43:43,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-07 06:43:43,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-07 06:43:43,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-07 06:43:43,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,116 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-07 06:43:43,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-07 06:43:43,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-07 06:43:43,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-07 06:43:43,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-07 06:43:43,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-07 06:43:43,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-07 06:43:43,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-07 06:43:43,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-07 06:43:43,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-07 06:43:43,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-07 06:43:43,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-07 06:43:43,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-07 06:43:43,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,165 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-07 06:43:43,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-11-07 06:43:43,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-07 06:43:43,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-11-07 06:43:43,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-07 06:43:43,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,181 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 84 proven. 48 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-11-07 06:43:43,181 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 06:43:43,181 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2112677013] [2024-11-07 06:43:43,181 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2112677013] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-07 06:43:43,181 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1862478520] [2024-11-07 06:43:43,181 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 06:43:43,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-07 06:43:43,182 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 06:43:43,184 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-07 06:43:43,186 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-07 06:43:43,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:43:43,372 INFO L255 TraceCheckSpWp]: Trace formula consists of 620 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-07 06:43:43,383 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-07 06:43:43,776 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 1892 proven. 48 refuted. 0 times theorem prover too weak. 2020 trivial. 0 not checked. [2024-11-07 06:43:43,776 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-07 06:43:44,281 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 84 proven. 48 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-11-07 06:43:44,282 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1862478520] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-07 06:43:44,282 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-07 06:43:44,282 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 8, 9] total 15 [2024-11-07 06:43:44,282 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1462928910] [2024-11-07 06:43:44,282 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-07 06:43:44,284 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2024-11-07 06:43:44,284 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 06:43:44,285 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2024-11-07 06:43:44,285 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=155, Unknown=0, NotChecked=0, Total=210 [2024-11-07 06:43:44,286 INFO L87 Difference]: Start difference. First operand 560 states and 856 transitions. Second operand has 15 states, 15 states have (on average 7.866666666666666) internal successors, (118), 15 states have internal predecessors, (118), 3 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (78), 3 states have call predecessors, (78), 3 states have call successors, (78) [2024-11-07 06:43:46,274 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 06:43:46,274 INFO L93 Difference]: Finished difference Result 1677 states and 2516 transitions. [2024-11-07 06:43:46,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-07 06:43:46,275 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 7.866666666666666) internal successors, (118), 15 states have internal predecessors, (118), 3 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (78), 3 states have call predecessors, (78), 3 states have call successors, (78) Word has length 285 [2024-11-07 06:43:46,275 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 06:43:46,286 INFO L225 Difference]: With dead ends: 1677 [2024-11-07 06:43:46,286 INFO L226 Difference]: Without dead ends: 1120 [2024-11-07 06:43:46,291 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 689 GetRequests, 652 SyntacticMatches, 1 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 257 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=372, Invalid=1034, Unknown=0, NotChecked=0, Total=1406 [2024-11-07 06:43:46,292 INFO L432 NwaCegarLoop]: 266 mSDtfsCounter, 1122 mSDsluCounter, 809 mSDsCounter, 0 mSdLazyCounter, 1631 mSolverCounterSat, 366 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1179 SdHoareTripleChecker+Valid, 1075 SdHoareTripleChecker+Invalid, 1997 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 366 IncrementalHoareTripleChecker+Valid, 1631 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2024-11-07 06:43:46,292 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1179 Valid, 1075 Invalid, 1997 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [366 Valid, 1631 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2024-11-07 06:43:46,294 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1120 states. [2024-11-07 06:43:46,400 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1120 to 872. [2024-11-07 06:43:46,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 872 states, 608 states have (on average 1.3207236842105263) internal successors, (803), 614 states have internal predecessors, (803), 240 states have call successors, (240), 23 states have call predecessors, (240), 23 states have return successors, (240), 234 states have call predecessors, (240), 240 states have call successors, (240) [2024-11-07 06:43:46,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 872 states and 1283 transitions. [2024-11-07 06:43:46,409 INFO L78 Accepts]: Start accepts. Automaton has 872 states and 1283 transitions. Word has length 285 [2024-11-07 06:43:46,410 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 06:43:46,410 INFO L471 AbstractCegarLoop]: Abstraction has 872 states and 1283 transitions. [2024-11-07 06:43:46,410 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 7.866666666666666) internal successors, (118), 15 states have internal predecessors, (118), 3 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (78), 3 states have call predecessors, (78), 3 states have call successors, (78) [2024-11-07 06:43:46,410 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1283 transitions. [2024-11-07 06:43:46,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-07 06:43:46,414 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 06:43:46,414 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 06:43:46,433 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-07 06:43:46,614 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-07 06:43:46,615 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 06:43:46,615 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 06:43:46,615 INFO L85 PathProgramCache]: Analyzing trace with hash -1383260251, now seen corresponding path program 1 times [2024-11-07 06:43:46,615 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 06:43:46,615 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [55578376] [2024-11-07 06:43:46,615 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 06:43:46,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 06:43:46,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-07 06:43:46,728 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1442558968] [2024-11-07 06:43:46,728 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 06:43:46,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-07 06:43:46,729 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 06:43:46,731 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-07 06:43:46,733 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-07 06:43:46,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-07 06:43:46,899 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-07 06:43:47,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-07 06:43:47,271 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-07 06:43:47,271 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-07 06:43:47,272 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-07 06:43:47,295 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-07 06:43:47,475 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-07 06:43:47,479 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2024-11-07 06:43:47,700 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-07 06:43:47,705 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.11 06:43:47 BoogieIcfgContainer [2024-11-07 06:43:47,705 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-07 06:43:47,706 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-07 06:43:47,706 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-07 06:43:47,706 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-07 06:43:47,707 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 06:43:33" (3/4) ... [2024-11-07 06:43:47,709 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-07 06:43:47,709 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-07 06:43:47,711 INFO L158 Benchmark]: Toolchain (without parser) took 15220.04ms. Allocated memory was 100.7MB in the beginning and 192.9MB in the end (delta: 92.3MB). Free memory was 76.4MB in the beginning and 133.5MB in the end (delta: -57.1MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2024-11-07 06:43:47,711 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 83.9MB. Free memory is still 48.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 06:43:47,711 INFO L158 Benchmark]: CACSL2BoogieTranslator took 384.32ms. Allocated memory is still 100.7MB. Free memory was 76.2MB in the beginning and 60.2MB in the end (delta: 16.0MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-07 06:43:47,711 INFO L158 Benchmark]: Boogie Procedure Inliner took 94.15ms. Allocated memory is still 100.7MB. Free memory was 60.2MB in the beginning and 54.9MB in the end (delta: 5.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-07 06:43:47,711 INFO L158 Benchmark]: Boogie Preprocessor took 91.22ms. Allocated memory is still 100.7MB. Free memory was 54.9MB in the beginning and 49.2MB in the end (delta: 5.7MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 06:43:47,712 INFO L158 Benchmark]: RCFGBuilder took 756.84ms. Allocated memory is still 100.7MB. Free memory was 49.2MB in the beginning and 49.6MB in the end (delta: -347.8kB). Peak memory consumption was 22.6MB. Max. memory is 16.1GB. [2024-11-07 06:43:47,712 INFO L158 Benchmark]: TraceAbstraction took 13882.93ms. Allocated memory was 100.7MB in the beginning and 192.9MB in the end (delta: 92.3MB). Free memory was 49.0MB in the beginning and 133.5MB in the end (delta: -84.5MB). Peak memory consumption was 86.6MB. Max. memory is 16.1GB. [2024-11-07 06:43:47,712 INFO L158 Benchmark]: Witness Printer took 3.55ms. Allocated memory is still 192.9MB. Free memory was 133.5MB in the beginning and 133.5MB in the end (delta: 27.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 06:43:47,713 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 83.9MB. Free memory is still 48.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 384.32ms. Allocated memory is still 100.7MB. Free memory was 76.2MB in the beginning and 60.2MB in the end (delta: 16.0MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 94.15ms. Allocated memory is still 100.7MB. Free memory was 60.2MB in the beginning and 54.9MB in the end (delta: 5.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 91.22ms. Allocated memory is still 100.7MB. Free memory was 54.9MB in the beginning and 49.2MB in the end (delta: 5.7MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 756.84ms. Allocated memory is still 100.7MB. Free memory was 49.2MB in the beginning and 49.6MB in the end (delta: -347.8kB). Peak memory consumption was 22.6MB. Max. memory is 16.1GB. * TraceAbstraction took 13882.93ms. Allocated memory was 100.7MB in the beginning and 192.9MB in the end (delta: 92.3MB). Free memory was 49.0MB in the beginning and 133.5MB in the end (delta: -84.5MB). Peak memory consumption was 86.6MB. Max. memory is 16.1GB. * Witness Printer took 3.55ms. Allocated memory is still 192.9MB. Free memory was 133.5MB in the beginning and 133.5MB in the end (delta: 27.0kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 124, overapproximation of bitwiseOr at line 117, overapproximation of someBinaryArithmeticDOUBLEoperation at line 66, overapproximation of someBinaryDOUBLEComparisonOperation at line 212, overapproximation of someUnaryFLOAToperation at line 118. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 5; [L23] signed char var_1_2 = -1; [L24] signed char var_1_3 = 10; [L25] signed long int var_1_5 = 5; [L26] unsigned char var_1_6 = 0; [L27] double var_1_7 = 24.8; [L28] double var_1_8 = 500.5; [L29] double var_1_9 = 2.4; [L30] double var_1_10 = 0.4; [L31] double var_1_11 = 255.8; [L32] double var_1_12 = 50.75; [L33] unsigned char var_1_13 = 4; [L34] unsigned char var_1_14 = 200; [L35] unsigned char var_1_15 = 25; [L36] unsigned char var_1_16 = 128; [L37] unsigned char var_1_17 = 64; [L38] unsigned char var_1_18 = 32; [L39] unsigned char var_1_19 = 32; [L40] unsigned long int var_1_20 = 1; [L41] float var_1_21 = 9999999999.2; [L42] double var_1_23 = 10.875; [L43] unsigned char var_1_24 = 0; [L44] unsigned char var_1_25 = 0; [L45] float var_1_26 = 1000000000000.6; [L46] unsigned long int var_1_27 = 2609431563; [L47] float var_1_29 = 2.375; [L48] float var_1_30 = 8.8; [L49] float var_1_31 = 2.6; [L50] unsigned short int var_1_32 = 1; [L51] signed char var_1_33 = 50; [L52] signed long int var_1_34 = 100; [L53] signed char var_1_36 = 64; [L54] float var_1_37 = 9.5; [L55] signed char var_1_38 = -2; [L56] signed char var_1_39 = 32; [L57] signed char var_1_40 = 10; [L58] signed long int var_1_41 = 200; [L59] signed char var_1_42 = 2; [L60] signed long int var_1_43 = 2; VAL [isInitial=0, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=-1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=10, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L216] isInitial = 1 [L217] FCALL initially() [L218] COND TRUE 1 [L219] FCALL updateLastVariables() [L220] CALL updateVariables() [L138] var_1_2 = __VERIFIER_nondet_char() [L139] CALL assume_abort_if_not(var_1_2 >= -1) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=10, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=10, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L139] RET assume_abort_if_not(var_1_2 >= -1) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=10, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L140] CALL assume_abort_if_not(var_1_2 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=10, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=10, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L140] RET assume_abort_if_not(var_1_2 <= 127) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=10, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L141] var_1_3 = __VERIFIER_nondet_char() [L142] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L142] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L143] CALL assume_abort_if_not(var_1_3 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L143] RET assume_abort_if_not(var_1_3 <= 127) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L144] var_1_5 = __VERIFIER_nondet_long() [L145] CALL assume_abort_if_not(var_1_5 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L145] RET assume_abort_if_not(var_1_5 >= -2147483648) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L146] CALL assume_abort_if_not(var_1_5 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L146] RET assume_abort_if_not(var_1_5 <= 2147483647) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L147] CALL assume_abort_if_not(var_1_5 != 0) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L147] RET assume_abort_if_not(var_1_5 != 0) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L148] var_1_6 = __VERIFIER_nondet_uchar() [L149] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L149] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L150] CALL assume_abort_if_not(var_1_6 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L150] RET assume_abort_if_not(var_1_6 <= 1) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L151] var_1_8 = __VERIFIER_nondet_double() [L152] CALL assume_abort_if_not((var_1_8 >= -461168.6018427382800e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5, var_1_9=12/5] [L152] RET assume_abort_if_not((var_1_8 >= -461168.6018427382800e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5, var_1_9=12/5] [L153] var_1_9 = __VERIFIER_nondet_double() [L154] CALL assume_abort_if_not((var_1_9 >= -230584.3009213691390e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 2305843.009213691390e+12F && var_1_9 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L154] RET assume_abort_if_not((var_1_9 >= -230584.3009213691390e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 2305843.009213691390e+12F && var_1_9 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L155] var_1_10 = __VERIFIER_nondet_double() [L156] CALL assume_abort_if_not((var_1_10 >= -230584.3009213691390e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 2305843.009213691390e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L156] RET assume_abort_if_not((var_1_10 >= -230584.3009213691390e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 2305843.009213691390e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L157] var_1_11 = __VERIFIER_nondet_double() [L158] CALL assume_abort_if_not((var_1_11 >= -115292.1504606845700e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 1152921.504606845700e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L158] RET assume_abort_if_not((var_1_11 >= -115292.1504606845700e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 1152921.504606845700e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L159] var_1_12 = __VERIFIER_nondet_double() [L160] CALL assume_abort_if_not((var_1_12 >= -115292.1504606845700e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 1152921.504606845700e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L160] RET assume_abort_if_not((var_1_12 >= -115292.1504606845700e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 1152921.504606845700e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L161] var_1_14 = __VERIFIER_nondet_uchar() [L162] CALL assume_abort_if_not(var_1_14 >= 190) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L162] RET assume_abort_if_not(var_1_14 >= 190) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L163] CALL assume_abort_if_not(var_1_14 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L163] RET assume_abort_if_not(var_1_14 <= 254) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L164] var_1_15 = __VERIFIER_nondet_uchar() [L165] CALL assume_abort_if_not(var_1_15 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L165] RET assume_abort_if_not(var_1_15 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L166] CALL assume_abort_if_not(var_1_15 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L166] RET assume_abort_if_not(var_1_15 <= 63) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L167] var_1_16 = __VERIFIER_nondet_uchar() [L168] CALL assume_abort_if_not(var_1_16 >= 127) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L168] RET assume_abort_if_not(var_1_16 >= 127) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L169] CALL assume_abort_if_not(var_1_16 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L169] RET assume_abort_if_not(var_1_16 <= 254) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L170] var_1_17 = __VERIFIER_nondet_uchar() [L171] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L171] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L172] CALL assume_abort_if_not(var_1_17 <= 64) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L172] RET assume_abort_if_not(var_1_17 <= 64) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L173] var_1_18 = __VERIFIER_nondet_uchar() [L174] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L174] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L175] CALL assume_abort_if_not(var_1_18 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L175] RET assume_abort_if_not(var_1_18 <= 63) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L176] var_1_19 = __VERIFIER_nondet_uchar() [L177] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L177] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L178] CALL assume_abort_if_not(var_1_19 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L178] RET assume_abort_if_not(var_1_19 <= 63) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L179] var_1_25 = __VERIFIER_nondet_uchar() [L180] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L180] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L181] CALL assume_abort_if_not(var_1_25 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L181] RET assume_abort_if_not(var_1_25 <= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L182] var_1_27 = __VERIFIER_nondet_ulong() [L183] CALL assume_abort_if_not(var_1_27 >= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L183] RET assume_abort_if_not(var_1_27 >= 2147483647) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L184] CALL assume_abort_if_not(var_1_27 <= 4294967295) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L184] RET assume_abort_if_not(var_1_27 <= 4294967295) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L185] var_1_29 = __VERIFIER_nondet_float() [L186] CALL assume_abort_if_not((var_1_29 >= -922337.2036854765600e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L186] RET assume_abort_if_not((var_1_29 >= -922337.2036854765600e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L187] var_1_31 = __VERIFIER_nondet_float() [L188] CALL assume_abort_if_not((var_1_31 >= -922337.2036854765600e+13F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854765600e+12F && var_1_31 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L188] RET assume_abort_if_not((var_1_31 >= -922337.2036854765600e+13F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854765600e+12F && var_1_31 >= 1.0e-20F )) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L189] var_1_33 = __VERIFIER_nondet_char() [L190] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L190] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L191] CALL assume_abort_if_not(var_1_33 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L191] RET assume_abort_if_not(var_1_33 <= 127) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L192] var_1_34 = __VERIFIER_nondet_long() [L193] CALL assume_abort_if_not(var_1_34 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L193] RET assume_abort_if_not(var_1_34 >= -2147483648) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L194] CALL assume_abort_if_not(var_1_34 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L194] RET assume_abort_if_not(var_1_34 <= 2147483647) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L195] CALL assume_abort_if_not(var_1_34 != 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L195] RET assume_abort_if_not(var_1_34 != 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L196] var_1_37 = __VERIFIER_nondet_float() [L197] CALL assume_abort_if_not((var_1_37 >= -922337.2036854776000e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854776000e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L197] RET assume_abort_if_not((var_1_37 >= -922337.2036854776000e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854776000e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L198] CALL assume_abort_if_not(var_1_37 != 0.0F) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L198] RET assume_abort_if_not(var_1_37 != 0.0F) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L199] var_1_38 = __VERIFIER_nondet_char() [L200] CALL assume_abort_if_not(var_1_38 >= -126) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L200] RET assume_abort_if_not(var_1_38 >= -126) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L201] CALL assume_abort_if_not(var_1_38 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L201] RET assume_abort_if_not(var_1_38 <= 126) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L202] var_1_39 = __VERIFIER_nondet_char() [L203] CALL assume_abort_if_not(var_1_39 >= -1) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L203] RET assume_abort_if_not(var_1_39 >= -1) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L204] CALL assume_abort_if_not(var_1_39 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L204] RET assume_abort_if_not(var_1_39 <= 126) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L205] var_1_40 = __VERIFIER_nondet_char() [L206] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L206] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L207] CALL assume_abort_if_not(var_1_40 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L207] RET assume_abort_if_not(var_1_40 <= 126) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L220] RET updateVariables() [L221] CALL step() [L64] signed char stepLocal_0 = var_1_2; VAL [isInitial=1, stepLocal_0=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L65] COND TRUE -256 <= stepLocal_0 [L66] var_1_7 = (var_1_8 + (((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))) + (var_1_11 + var_1_12))) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1] [L72] var_1_24 = var_1_25 VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1] [L73] COND TRUE var_1_11 <= var_1_9 [L74] var_1_13 = ((((((var_1_14 - var_1_15)) > (var_1_16)) ? ((var_1_14 - var_1_15)) : (var_1_16))) - (var_1_17 + ((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))))) VAL [isInitial=1, var_1_13=0, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1] [L76] COND TRUE (var_1_2 - var_1_3) > (var_1_13 / var_1_5) [L77] var_1_1 = (128 - var_1_3) VAL [isInitial=1, var_1_13=0, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=128, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1] [L85] EXPR (var_1_1 / var_1_34) & var_1_20 VAL [isInitial=1, var_1_13=0, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=128, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1] [L85] COND FALSE !((-1 - var_1_33) < ((var_1_1 / var_1_34) & var_1_20)) [L92] var_1_32 = 5 VAL [isInitial=1, var_1_13=0, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=128, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1] [L94] EXPR (var_1_2 * var_1_13) & var_1_1 VAL [isInitial=1, var_1_13=0, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=128, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1] [L94] signed long int stepLocal_1 = (var_1_2 * var_1_13) & var_1_1; [L95] COND FALSE !(var_1_3 < stepLocal_1) VAL [isInitial=1, var_1_13=0, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=128, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1] [L98] COND FALSE !(var_1_21 < ((var_1_29 / var_1_37) + var_1_21)) [L103] var_1_36 = ((((var_1_38) > ((var_1_39 - var_1_40))) ? (var_1_38) : ((var_1_39 - var_1_40)))) VAL [isInitial=1, var_1_13=0, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=128, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1] [L105] var_1_42 = var_1_39 [L106] var_1_43 = var_1_20 VAL [isInitial=1, var_1_13=0, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=128, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1] [L107] EXPR var_1_1 & var_1_3 VAL [isInitial=1, var_1_13=0, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=128, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1] [L107] signed long int stepLocal_2 = var_1_1 & var_1_3; [L108] COND FALSE !((((((var_1_1) > (var_1_5)) ? (var_1_1) : (var_1_5))) + (var_1_1 / var_1_14)) <= stepLocal_2) [L115] var_1_21 = var_1_12 VAL [isInitial=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1] [L117] EXPR 25u | (var_1_27 - 5u) VAL [isInitial=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=4294967295, var_1_2=1, var_1_30=44/5, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1] [L117] COND TRUE (25u | (var_1_27 - 5u)) >= var_1_20 [L118] var_1_26 = (((((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) < 0 ) ? -((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) : ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))))) VAL [isInitial=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=3, var_1_27=4294967295, var_1_29=4, var_1_2=1, var_1_30=44/5, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1] [L124] COND TRUE var_1_21 < var_1_29 [L125] var_1_30 = ((((var_1_29) > (var_1_31)) ? (var_1_29) : (var_1_31))) VAL [isInitial=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=3, var_1_27=4294967295, var_1_29=4, var_1_2=1, var_1_30=4, var_1_31=0, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1] [L127] EXPR var_1_27 >> var_1_40 VAL [isInitial=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=3, var_1_27=4294967295, var_1_29=4, var_1_2=1, var_1_30=4, var_1_31=0, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1] [L127] COND FALSE !((var_1_27 >> var_1_40) <= var_1_1) [L130] unsigned long int stepLocal_3 = var_1_20; VAL [isInitial=1, stepLocal_3=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=3, var_1_27=4294967295, var_1_29=4, var_1_2=1, var_1_30=4, var_1_31=0, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1] [L131] COND TRUE var_1_1 > stepLocal_3 VAL [isInitial=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=3, var_1_27=4294967295, var_1_29=4, var_1_2=1, var_1_30=4, var_1_31=0, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1] [L132] COND TRUE ! (! var_1_6) [L133] var_1_23 = var_1_8 VAL [isInitial=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=5, var_1_24=0, var_1_25=0, var_1_26=3, var_1_27=4294967295, var_1_29=4, var_1_2=1, var_1_30=4, var_1_31=0, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1, var_1_8=5] [L221] RET step() [L222] CALL, EXPR property() [L212] EXPR (((((var_1_2 - var_1_3) > (var_1_13 / var_1_5)) ? (var_1_1 == ((unsigned char) (128 - var_1_3))) : ((! var_1_6) ? (var_1_1 == ((unsigned char) var_1_3)) : (var_1_1 == ((unsigned char) var_1_3)))) && ((-256 <= var_1_2) ? (var_1_7 == ((double) (var_1_8 + (((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))) + (var_1_11 + var_1_12))))) : ((var_1_11 == var_1_9) ? (var_1_7 == ((double) var_1_8)) : 1))) && ((var_1_11 <= var_1_9) ? (var_1_13 == ((unsigned char) ((((((var_1_14 - var_1_15)) > (var_1_16)) ? ((var_1_14 - var_1_15)) : (var_1_16))) - (var_1_17 + ((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))))))) : 1)) && ((var_1_3 < ((var_1_2 * var_1_13) & var_1_1)) ? (var_1_20 == ((unsigned long int) (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))) + var_1_14))) : 1) VAL [isInitial=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=5, var_1_24=0, var_1_25=0, var_1_26=3, var_1_27=4294967295, var_1_29=4, var_1_2=1, var_1_30=4, var_1_31=0, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1, var_1_8=5] [L212] EXPR ((((((var_1_2 - var_1_3) > (var_1_13 / var_1_5)) ? (var_1_1 == ((unsigned char) (128 - var_1_3))) : ((! var_1_6) ? (var_1_1 == ((unsigned char) var_1_3)) : (var_1_1 == ((unsigned char) var_1_3)))) && ((-256 <= var_1_2) ? (var_1_7 == ((double) (var_1_8 + (((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))) + (var_1_11 + var_1_12))))) : ((var_1_11 == var_1_9) ? (var_1_7 == ((double) var_1_8)) : 1))) && ((var_1_11 <= var_1_9) ? (var_1_13 == ((unsigned char) ((((((var_1_14 - var_1_15)) > (var_1_16)) ? ((var_1_14 - var_1_15)) : (var_1_16))) - (var_1_17 + ((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))))))) : 1)) && ((var_1_3 < ((var_1_2 * var_1_13) & var_1_1)) ? (var_1_20 == ((unsigned long int) (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))) + var_1_14))) : 1)) && (((((((var_1_1) > (var_1_5)) ? (var_1_1) : (var_1_5))) + (var_1_1 / var_1_14)) <= (var_1_1 & var_1_3)) ? (var_1_6 ? (var_1_21 == ((float) var_1_12)) : (var_1_21 == ((float) var_1_10))) : (var_1_21 == ((float) var_1_12))) VAL [isInitial=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=5, var_1_24=0, var_1_25=0, var_1_26=3, var_1_27=4294967295, var_1_29=4, var_1_2=1, var_1_30=4, var_1_31=0, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1, var_1_8=5] [L212-L213] return (((((((var_1_2 - var_1_3) > (var_1_13 / var_1_5)) ? (var_1_1 == ((unsigned char) (128 - var_1_3))) : ((! var_1_6) ? (var_1_1 == ((unsigned char) var_1_3)) : (var_1_1 == ((unsigned char) var_1_3)))) && ((-256 <= var_1_2) ? (var_1_7 == ((double) (var_1_8 + (((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))) + (var_1_11 + var_1_12))))) : ((var_1_11 == var_1_9) ? (var_1_7 == ((double) var_1_8)) : 1))) && ((var_1_11 <= var_1_9) ? (var_1_13 == ((unsigned char) ((((((var_1_14 - var_1_15)) > (var_1_16)) ? ((var_1_14 - var_1_15)) : (var_1_16))) - (var_1_17 + ((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))))))) : 1)) && ((var_1_3 < ((var_1_2 * var_1_13) & var_1_1)) ? (var_1_20 == ((unsigned long int) (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))) + var_1_14))) : 1)) && (((((((var_1_1) > (var_1_5)) ? (var_1_1) : (var_1_5))) + (var_1_1 / var_1_14)) <= (var_1_1 & var_1_3)) ? (var_1_6 ? (var_1_21 == ((float) var_1_12)) : (var_1_21 == ((float) var_1_10))) : (var_1_21 == ((float) var_1_12)))) && ((var_1_1 > var_1_20) ? ((! (! var_1_6)) ? (var_1_23 == ((double) var_1_8)) : 1) : 1) ; [L222] RET, EXPR property() [L222] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=5, var_1_24=0, var_1_25=0, var_1_26=3, var_1_27=4294967295, var_1_29=4, var_1_2=1, var_1_30=4, var_1_31=0, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1, var_1_8=5] [L19] reach_error() VAL [isInitial=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=256, var_1_19=-193, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=5, var_1_24=0, var_1_25=0, var_1_26=3, var_1_27=4294967295, var_1_29=4, var_1_2=1, var_1_30=4, var_1_31=0, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1, var_1_8=5] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 140 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 13.6s, OverallIterations: 6, TraceHistogramMax: 45, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 5.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 2534 SdHoareTripleChecker+Valid, 4.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2475 mSDsluCounter, 5500 SdHoareTripleChecker+Invalid, 3.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 4254 mSDsCounter, 636 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 4506 IncrementalHoareTripleChecker+Invalid, 5142 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 636 mSolverCounterUnsat, 1246 mSDtfsCounter, 4506 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1709 GetRequests, 1630 SyntacticMatches, 2 SemanticMatches, 77 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 353 ImplicationChecksByTransitivity, 0.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=872occurred in iteration=5, InterpolantAutomatonStates: 66, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.4s AutomataMinimizationTime, 5 MinimizatonAttempts, 300 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 5.0s InterpolantComputationTime, 2564 NumberOfCodeBlocks, 2564 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 2550 ConstructedInterpolants, 0 QuantifiedInterpolants, 5268 SizeOfPredicates, 5 NumberOfNonLiveVariables, 1237 ConjunctsInSsa, 22 ConjunctsInUnsatCore, 9 InterpolantComputations, 3 PerfectInterpolantSequences, 35118/35640 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 [2024-11-07 06:43:47,751 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --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 e6856cfcb23f277262badcdac199508ac564f9d75db1331406cf55261a5bf8bb --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 06:43:50,007 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 06:43:50,077 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-07 06:43:50,104 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 06:43:50,105 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 06:43:50,143 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 06:43:50,144 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 06:43:50,144 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 06:43:50,144 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 06:43:50,144 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 06:43:50,144 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 06:43:50,144 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 06:43:50,145 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 06:43:50,145 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 06:43:50,145 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 06:43:50,145 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 06:43:50,145 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 06:43:50,145 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-07 06:43:50,145 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-07 06:43:50,145 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 06:43:50,145 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 06:43:50,146 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 06:43:50,146 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 06:43:50,146 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-07 06:43:50,146 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-07 06:43:50,146 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 06:43:50,146 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-07 06:43:50,146 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-07 06:43:50,146 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 06:43:50,146 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 06:43:50,146 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 06:43:50,146 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 06:43:50,146 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 06:43:50,146 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 06:43:50,146 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 06:43:50,147 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 06:43:50,147 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 06:43:50,147 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 06:43:50,147 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-07 06:43:50,147 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-07 06:43:50,147 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 06:43:50,147 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 06:43:50,147 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 06:43:50,147 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 06:43:50,147 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux 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 -> e6856cfcb23f277262badcdac199508ac564f9d75db1331406cf55261a5bf8bb [2024-11-07 06:43:50,466 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 06:43:50,478 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 06:43:50,480 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 06:43:50,482 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 06:43:50,483 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 06:43:50,484 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i [2024-11-07 06:43:51,816 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 06:43:52,167 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 06:43:52,168 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i [2024-11-07 06:43:52,190 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/43b7a4a09/d45343795a4d467996d61503d7d4a4a6/FLAGaa5cf8d5a [2024-11-07 06:43:52,217 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/43b7a4a09/d45343795a4d467996d61503d7d4a4a6 [2024-11-07 06:43:52,221 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 06:43:52,223 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 06:43:52,226 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 06:43:52,226 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 06:43:52,230 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 06:43:52,231 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 06:43:52" (1/1) ... [2024-11-07 06:43:52,232 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1fc2e4c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:52, skipping insertion in model container [2024-11-07 06:43:52,234 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 06:43:52" (1/1) ... [2024-11-07 06:43:52,261 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 06:43:52,402 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i[919,932] [2024-11-07 06:43:52,473 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 06:43:52,489 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 06:43:52,505 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i[919,932] [2024-11-07 06:43:52,570 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 06:43:52,592 INFO L204 MainTranslator]: Completed translation [2024-11-07 06:43:52,593 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:52 WrapperNode [2024-11-07 06:43:52,593 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 06:43:52,594 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 06:43:52,594 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 06:43:52,594 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 06:43:52,601 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:52" (1/1) ... [2024-11-07 06:43:52,613 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:52" (1/1) ... [2024-11-07 06:43:52,652 INFO L138 Inliner]: procedures = 27, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 238 [2024-11-07 06:43:52,653 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 06:43:52,653 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 06:43:52,653 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 06:43:52,654 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 06:43:52,670 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:52" (1/1) ... [2024-11-07 06:43:52,670 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:52" (1/1) ... [2024-11-07 06:43:52,679 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:52" (1/1) ... [2024-11-07 06:43:52,692 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]. [2024-11-07 06:43:52,693 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:52" (1/1) ... [2024-11-07 06:43:52,693 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:52" (1/1) ... [2024-11-07 06:43:52,703 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:52" (1/1) ... [2024-11-07 06:43:52,706 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:52" (1/1) ... [2024-11-07 06:43:52,709 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:52" (1/1) ... [2024-11-07 06:43:52,710 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:52" (1/1) ... [2024-11-07 06:43:52,713 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 06:43:52,714 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 06:43:52,714 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 06:43:52,714 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 06:43:52,715 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:52" (1/1) ... [2024-11-07 06:43:52,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 06:43:52,745 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 06:43:52,760 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-07 06:43:52,765 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-07 06:43:52,789 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 06:43:52,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-07 06:43:52,789 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-07 06:43:52,789 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-07 06:43:52,789 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 06:43:52,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 06:43:52,884 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 06:43:52,886 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 06:44:01,356 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-11-07 06:44:01,356 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 06:44:01,371 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 06:44:01,372 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-07 06:44:01,372 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 06:44:01 BoogieIcfgContainer [2024-11-07 06:44:01,372 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 06:44:01,374 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 06:44:01,374 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 06:44:01,393 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 06:44:01,393 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 06:43:52" (1/3) ... [2024-11-07 06:44:01,394 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ff6b8ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 06:44:01, skipping insertion in model container [2024-11-07 06:44:01,394 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:43:52" (2/3) ... [2024-11-07 06:44:01,394 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ff6b8ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 06:44:01, skipping insertion in model container [2024-11-07 06:44:01,395 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 06:44:01" (3/3) ... [2024-11-07 06:44:01,397 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i [2024-11-07 06:44:01,411 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 06:44:01,411 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-07 06:44:01,469 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 06:44:01,485 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;@c8e507, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 06:44:01,485 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-07 06:44:01,495 INFO L276 IsEmpty]: Start isEmpty. Operand has 111 states, 63 states have (on average 1.3650793650793651) internal successors, (86), 64 states have internal predecessors, (86), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-07 06:44:01,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-07 06:44:01,513 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 06:44:01,515 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 06:44:01,516 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 06:44:01,521 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 06:44:01,522 INFO L85 PathProgramCache]: Analyzing trace with hash 1616533759, now seen corresponding path program 1 times [2024-11-07 06:44:01,536 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-07 06:44:01,536 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [789321684] [2024-11-07 06:44:01,536 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 06:44:01,540 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 [2024-11-07 06:44:01,540 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-07 06:44:01,544 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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) [2024-11-07 06:44:01,547 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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 [2024-11-07 06:44:02,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:44:02,456 INFO L255 TraceCheckSpWp]: Trace formula consists of 430 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-07 06:44:02,469 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-07 06:44:02,540 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 1124 proven. 0 refuted. 0 times theorem prover too weak. 2836 trivial. 0 not checked. [2024-11-07 06:44:02,541 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-07 06:44:02,541 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-07 06:44:02,541 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [789321684] [2024-11-07 06:44:02,542 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [789321684] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 06:44:02,542 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 06:44:02,542 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-07 06:44:02,544 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1662110418] [2024-11-07 06:44:02,545 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 06:44:02,550 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-07 06:44:02,550 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-07 06:44:02,569 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-07 06:44:02,569 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-07 06:44:02,572 INFO L87 Difference]: Start difference. First operand has 111 states, 63 states have (on average 1.3650793650793651) internal successors, (86), 64 states have internal predecessors, (86), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) Second operand has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2024-11-07 06:44:02,605 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 06:44:02,607 INFO L93 Difference]: Finished difference Result 214 states and 389 transitions. [2024-11-07 06:44:02,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-07 06:44:02,609 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) Word has length 274 [2024-11-07 06:44:02,609 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 06:44:02,615 INFO L225 Difference]: With dead ends: 214 [2024-11-07 06:44:02,615 INFO L226 Difference]: Without dead ends: 106 [2024-11-07 06:44:02,620 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 273 GetRequests, 273 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-07 06:44:02,622 INFO L432 NwaCegarLoop]: 166 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, 166 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 [2024-11-07 06:44:02,623 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 166 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 06:44:02,635 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 106 states. [2024-11-07 06:44:02,669 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 106 to 106. [2024-11-07 06:44:02,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 106 states, 59 states have (on average 1.2881355932203389) internal successors, (76), 59 states have internal predecessors, (76), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-07 06:44:02,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 106 states and 166 transitions. [2024-11-07 06:44:02,681 INFO L78 Accepts]: Start accepts. Automaton has 106 states and 166 transitions. Word has length 274 [2024-11-07 06:44:02,681 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 06:44:02,681 INFO L471 AbstractCegarLoop]: Abstraction has 106 states and 166 transitions. [2024-11-07 06:44:02,682 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2024-11-07 06:44:02,682 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 166 transitions. [2024-11-07 06:44:02,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-07 06:44:02,690 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 06:44:02,690 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 06:44:02,724 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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 [2024-11-07 06:44:02,891 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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 [2024-11-07 06:44:02,891 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 06:44:02,892 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 06:44:02,892 INFO L85 PathProgramCache]: Analyzing trace with hash -348425291, now seen corresponding path program 1 times [2024-11-07 06:44:02,893 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-07 06:44:02,893 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1622368897] [2024-11-07 06:44:02,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 06:44:02,893 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 [2024-11-07 06:44:02,894 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-07 06:44:02,896 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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) [2024-11-07 06:44:02,897 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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 [2024-11-07 06:44:04,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:44:04,341 INFO L255 TraceCheckSpWp]: Trace formula consists of 430 conjuncts, 42 conjuncts are in the unsatisfiable core [2024-11-07 06:44:04,366 INFO L278 TraceCheckSpWp]: Computing forward predicates...