./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_steplocals_file-44.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_steplocals_file-44.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd --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 5310929b2b0ac49d9838db85aa406d59d13dcb24dfa08c19bb5ffa466047be7f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 15:34:24,669 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 15:34:24,776 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-13 15:34:24,785 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 15:34:24,786 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 15:34:24,827 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 15:34:24,830 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 15:34:24,830 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 15:34:24,831 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 15:34:24,831 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 15:34:24,831 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 15:34:24,832 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 15:34:24,833 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 15:34:24,833 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 15:34:24,833 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 15:34:24,834 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 15:34:24,834 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 15:34:24,834 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 15:34:24,834 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 15:34:24,835 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 15:34:24,835 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 15:34:24,835 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 15:34:24,835 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 15:34:24,835 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 15:34:24,835 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 15:34:24,835 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 15:34:24,835 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 15:34:24,836 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 15:34:24,836 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 15:34:24,836 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 15:34:24,836 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 15:34:24,837 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 15:34:24,837 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:34:24,837 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 15:34:24,837 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 15:34:24,837 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 15:34:24,838 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 15:34:24,838 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 15:34:24,839 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 15:34:24,839 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 15:34:24,839 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 15:34:24,839 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 15:34:24,839 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd 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 -> 5310929b2b0ac49d9838db85aa406d59d13dcb24dfa08c19bb5ffa466047be7f [2024-11-13 15:34:25,243 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 15:34:25,257 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 15:34:25,260 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 15:34:25,264 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 15:34:25,265 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 15:34:25,267 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_steplocals_file-44.i Unable to find full path for "g++" [2024-11-13 15:34:27,320 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 15:34:27,614 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 15:34:27,615 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_steplocals_file-44.i [2024-11-13 15:34:27,627 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/data/f604811f3/f162bb1c50fc4b6ea948e19a9639ae85/FLAG65246c019 [2024-11-13 15:34:27,648 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/data/f604811f3/f162bb1c50fc4b6ea948e19a9639ae85 [2024-11-13 15:34:27,651 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 15:34:27,654 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 15:34:27,655 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 15:34:27,656 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 15:34:27,661 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 15:34:27,662 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:34:27" (1/1) ... [2024-11-13 15:34:27,665 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2992bc8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:27, skipping insertion in model container [2024-11-13 15:34:27,665 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:34:27" (1/1) ... [2024-11-13 15:34:27,691 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 15:34:27,842 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_steplocals_file-44.i[917,930] [2024-11-13 15:34:27,952 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:34:27,966 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 15:34:27,979 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_steplocals_file-44.i[917,930] [2024-11-13 15:34:28,011 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:34:28,030 INFO L204 MainTranslator]: Completed translation [2024-11-13 15:34:28,030 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:28 WrapperNode [2024-11-13 15:34:28,030 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 15:34:28,031 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 15:34:28,032 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 15:34:28,032 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 15:34:28,038 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:28" (1/1) ... [2024-11-13 15:34:28,050 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:28" (1/1) ... [2024-11-13 15:34:28,085 INFO L138 Inliner]: procedures = 26, calls = 52, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 228 [2024-11-13 15:34:28,086 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 15:34:28,087 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 15:34:28,087 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 15:34:28,087 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 15:34:28,096 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:28" (1/1) ... [2024-11-13 15:34:28,097 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:28" (1/1) ... [2024-11-13 15:34:28,099 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:28" (1/1) ... [2024-11-13 15:34:28,114 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]. [2024-11-13 15:34:28,115 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:28" (1/1) ... [2024-11-13 15:34:28,115 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:28" (1/1) ... [2024-11-13 15:34:28,130 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:28" (1/1) ... [2024-11-13 15:34:28,138 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:28" (1/1) ... [2024-11-13 15:34:28,141 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:28" (1/1) ... [2024-11-13 15:34:28,143 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:28" (1/1) ... [2024-11-13 15:34:28,146 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 15:34:28,147 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 15:34:28,147 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 15:34:28,147 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 15:34:28,148 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:28" (1/1) ... [2024-11-13 15:34:28,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:34:28,169 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:34:28,183 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-13 15:34:28,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-13 15:34:28,215 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 15:34:28,215 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 15:34:28,216 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 15:34:28,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-13 15:34:28,216 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 15:34:28,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 15:34:28,346 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 15:34:28,348 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 15:34:28,869 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-11-13 15:34:28,870 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 15:34:28,882 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 15:34:28,883 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 15:34:28,883 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:34:28 BoogieIcfgContainer [2024-11-13 15:34:28,883 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 15:34:28,886 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-13 15:34:28,886 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-13 15:34:28,890 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-13 15:34:28,891 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 03:34:27" (1/3) ... [2024-11-13 15:34:28,891 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@403042c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 03:34:28, skipping insertion in model container [2024-11-13 15:34:28,891 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:28" (2/3) ... [2024-11-13 15:34:28,891 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@403042c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 03:34:28, skipping insertion in model container [2024-11-13 15:34:28,891 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:34:28" (3/3) ... [2024-11-13 15:34:28,893 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_codestructure_steplocals_file-44.i [2024-11-13 15:34:28,909 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-13 15:34:28,910 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_codestructure_steplocals_file-44.i that has 2 procedures, 100 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-13 15:34:28,987 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-13 15:34:29,001 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;@1cc09f81, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 15:34:29,001 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-13 15:34:29,005 INFO L276 IsEmpty]: Start isEmpty. Operand has 100 states, 58 states have (on average 1.3275862068965518) internal successors, (77), 59 states have internal predecessors, (77), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-11-13 15:34:29,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 15:34:29,021 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:34:29,022 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:34:29,023 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:34:29,027 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:34:29,028 INFO L85 PathProgramCache]: Analyzing trace with hash -845068443, now seen corresponding path program 1 times [2024-11-13 15:34:29,036 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:34:29,036 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1923816608] [2024-11-13 15:34:29,037 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:34:29,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:34:29,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:34:29,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,443 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:34:29,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:34:29,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-13 15:34:29,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:34:29,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,481 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-13 15:34:29,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:34:29,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-13 15:34:29,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:34:29,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-13 15:34:29,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-13 15:34:29,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-13 15:34:29,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-13 15:34:29,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-13 15:34:29,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,553 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:34:29,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-13 15:34:29,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-13 15:34:29,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-13 15:34:29,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-13 15:34:29,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:34:29,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:34:29,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:34:29,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:34:29,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:34:29,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:34:29,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:34:29,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:34:29,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:34:29,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:34:29,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:34:29,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-13 15:34:29,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:34:29,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-13 15:34:29,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:34:29,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-13 15:34:29,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:34:29,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-13 15:34:29,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-13 15:34:29,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-13 15:34:29,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:29,726 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-11-13 15:34:29,727 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:34:29,727 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1923816608] [2024-11-13 15:34:29,728 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1923816608] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:34:29,728 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:34:29,728 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 15:34:29,734 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1546374286] [2024-11-13 15:34:29,735 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:34:29,743 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-13 15:34:29,743 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:34:29,773 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-13 15:34:29,775 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 15:34:29,778 INFO L87 Difference]: Start difference. First operand has 100 states, 58 states have (on average 1.3275862068965518) internal successors, (77), 59 states have internal predecessors, (77), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) Second operand has 2 states, 2 states have (on average 23.0) internal successors, (46), 2 states have internal predecessors, (46), 2 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 2 states have call successors, (39) [2024-11-13 15:34:29,841 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:34:29,843 INFO L93 Difference]: Finished difference Result 193 states and 343 transitions. [2024-11-13 15:34:29,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 15:34:29,846 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 23.0) internal successors, (46), 2 states have internal predecessors, (46), 2 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 2 states have call successors, (39) Word has length 238 [2024-11-13 15:34:29,846 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:34:29,857 INFO L225 Difference]: With dead ends: 193 [2024-11-13 15:34:29,858 INFO L226 Difference]: Without dead ends: 96 [2024-11-13 15:34:29,863 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 119 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 15:34:29,866 INFO L432 NwaCegarLoop]: 148 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, 148 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 [2024-11-13 15:34:29,870 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 148 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-13 15:34:29,886 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 96 states. [2024-11-13 15:34:29,914 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 96 to 96. [2024-11-13 15:34:29,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 96 states, 55 states have (on average 1.2727272727272727) internal successors, (70), 55 states have internal predecessors, (70), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-11-13 15:34:29,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 96 states and 148 transitions. [2024-11-13 15:34:29,924 INFO L78 Accepts]: Start accepts. Automaton has 96 states and 148 transitions. Word has length 238 [2024-11-13 15:34:29,924 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:34:29,924 INFO L471 AbstractCegarLoop]: Abstraction has 96 states and 148 transitions. [2024-11-13 15:34:29,925 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 23.0) internal successors, (46), 2 states have internal predecessors, (46), 2 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 2 states have call successors, (39) [2024-11-13 15:34:29,925 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 148 transitions. [2024-11-13 15:34:29,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 15:34:29,930 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:34:29,930 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:34:29,931 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-13 15:34:29,931 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:34:29,931 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:34:29,932 INFO L85 PathProgramCache]: Analyzing trace with hash 867199407, now seen corresponding path program 1 times [2024-11-13 15:34:29,932 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:34:29,932 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1795313892] [2024-11-13 15:34:29,932 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:34:29,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:34:30,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 15:34:30,312 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [87341521] [2024-11-13 15:34:30,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:34:30,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:34:30,313 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:34:30,316 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 15:34:30,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-13 15:34:30,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:34:30,732 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 15:34:30,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:34:31,061 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 15:34:31,062 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-13 15:34:31,063 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-13 15:34:31,074 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-13 15:34:31,266 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:34:31,272 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1] [2024-11-13 15:34:31,530 INFO L173 ceAbstractionStarter]: Computing trace abstraction results [2024-11-13 15:34:31,533 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.11 03:34:31 BoogieIcfgContainer [2024-11-13 15:34:31,533 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-13 15:34:31,534 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 15:34:31,534 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 15:34:31,535 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 15:34:31,536 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:34:28" (3/4) ... [2024-11-13 15:34:31,539 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-13 15:34:31,540 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 15:34:31,543 INFO L158 Benchmark]: Toolchain (without parser) took 3887.58ms. Allocated memory is still 117.4MB. Free memory was 91.4MB in the beginning and 74.0MB in the end (delta: 17.4MB). Peak memory consumption was 14.8MB. Max. memory is 16.1GB. [2024-11-13 15:34:31,544 INFO L158 Benchmark]: CDTParser took 1.14ms. Allocated memory is still 83.9MB. Free memory is still 40.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:34:31,544 INFO L158 Benchmark]: CACSL2BoogieTranslator took 375.39ms. Allocated memory is still 117.4MB. Free memory was 90.8MB in the beginning and 76.5MB in the end (delta: 14.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 15:34:31,544 INFO L158 Benchmark]: Boogie Procedure Inliner took 54.66ms. Allocated memory is still 117.4MB. Free memory was 76.5MB in the beginning and 74.1MB in the end (delta: 2.4MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:34:31,545 INFO L158 Benchmark]: Boogie Preprocessor took 59.77ms. Allocated memory is still 117.4MB. Free memory was 74.1MB in the beginning and 71.2MB in the end (delta: 2.9MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:34:31,545 INFO L158 Benchmark]: RCFGBuilder took 736.41ms. Allocated memory is still 117.4MB. Free memory was 71.2MB in the beginning and 49.6MB in the end (delta: 21.6MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-13 15:34:31,545 INFO L158 Benchmark]: TraceAbstraction took 2647.66ms. Allocated memory is still 117.4MB. Free memory was 49.1MB in the beginning and 74.0MB in the end (delta: -24.9MB). Peak memory consumption was 31.6MB. Max. memory is 16.1GB. [2024-11-13 15:34:31,545 INFO L158 Benchmark]: Witness Printer took 5.87ms. Allocated memory is still 117.4MB. Free memory was 74.0MB in the beginning and 74.0MB in the end (delta: 14.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:34:31,548 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.14ms. Allocated memory is still 83.9MB. Free memory is still 40.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 375.39ms. Allocated memory is still 117.4MB. Free memory was 90.8MB in the beginning and 76.5MB in the end (delta: 14.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 54.66ms. Allocated memory is still 117.4MB. Free memory was 76.5MB in the beginning and 74.1MB in the end (delta: 2.4MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 59.77ms. Allocated memory is still 117.4MB. Free memory was 74.1MB in the beginning and 71.2MB in the end (delta: 2.9MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 736.41ms. Allocated memory is still 117.4MB. Free memory was 71.2MB in the beginning and 49.6MB in the end (delta: 21.6MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * TraceAbstraction took 2647.66ms. Allocated memory is still 117.4MB. Free memory was 49.1MB in the beginning and 74.0MB in the end (delta: -24.9MB). Peak memory consumption was 31.6MB. Max. memory is 16.1GB. * Witness Printer took 5.87ms. Allocated memory is still 117.4MB. Free memory was 74.0MB in the beginning and 74.0MB in the end (delta: 14.1kB). 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 161, overapproximation of someBinaryFLOATComparisonOperation at line 151, overapproximation of someBinaryFLOATComparisonOperation at line 153, overapproximation of someBinaryDOUBLEComparisonOperation at line 117, overapproximation of someBinaryDOUBLEComparisonOperation at line 121, overapproximation of someBinaryDOUBLEComparisonOperation at line 161, overapproximation of someBinaryDOUBLEComparisonOperation at line 119, overapproximation of someBinaryDOUBLEComparisonOperation at line 60, overapproximation of someBinaryDOUBLEComparisonOperation at line 115, overapproximation of someBinaryArithmeticFLOAToperation at line 80. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = 16; [L23] signed char var_1_2 = -32; [L24] signed char var_1_3 = -64; [L25] signed char var_1_4 = -1; [L26] unsigned char var_1_5 = 1; [L27] signed char var_1_6 = -10; [L28] signed char var_1_7 = 64; [L29] signed short int var_1_8 = -5; [L30] double var_1_9 = 10000000000.4; [L31] double var_1_10 = 256.475; [L32] double var_1_11 = 4.8; [L33] double var_1_12 = 64.2; [L34] signed short int var_1_13 = 256; [L35] unsigned long int var_1_14 = 0; [L36] signed char var_1_15 = -5; [L37] unsigned long int var_1_16 = 500; [L38] unsigned long int var_1_17 = 4182428128; [L39] unsigned long int var_1_18 = 16; [L40] signed char var_1_19 = -5; [L41] signed char var_1_20 = 0; [L42] signed char var_1_21 = 64; [L43] float var_1_22 = 49.375; [L44] signed short int var_1_23 = 256; [L45] signed short int var_1_24 = 8; [L46] float var_1_25 = 255.5; [L47] float var_1_26 = 500.14; [L48] signed long int var_1_27 = -8; [L49] signed long int var_1_29 = -1; [L50] signed short int var_1_30 = -2; [L51] double var_1_31 = 0.3; [L52] signed char var_1_32 = 16; VAL [isInitial=0, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-32, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-64, var_1_4=-1, var_1_5=1, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L165] isInitial = 1 [L166] FCALL initially() [L167] COND TRUE 1 [L168] FCALL updateLastVariables() [L169] CALL updateVariables() [L96] var_1_2 = __VERIFIER_nondet_char() [L97] CALL assume_abort_if_not(var_1_2 >= -128) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-64, var_1_4=-1, var_1_5=1, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-64, var_1_4=-1, var_1_5=1, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L97] RET assume_abort_if_not(var_1_2 >= -128) VAL [isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-64, var_1_4=-1, var_1_5=1, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L98] CALL assume_abort_if_not(var_1_2 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-64, var_1_4=-1, var_1_5=1, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-64, var_1_4=-1, var_1_5=1, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L98] RET assume_abort_if_not(var_1_2 <= 127) VAL [isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-64, var_1_4=-1, var_1_5=1, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L99] var_1_3 = __VERIFIER_nondet_char() [L100] CALL assume_abort_if_not(var_1_3 >= -128) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=-1, var_1_5=1, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=-1, var_1_5=1, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L100] RET assume_abort_if_not(var_1_3 >= -128) VAL [isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=-1, var_1_5=1, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L101] CALL assume_abort_if_not(var_1_3 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=-1, var_1_5=1, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=-1, var_1_5=1, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L101] RET assume_abort_if_not(var_1_3 <= 127) VAL [isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=-1, var_1_5=1, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L102] var_1_4 = __VERIFIER_nondet_char() [L103] CALL assume_abort_if_not(var_1_4 >= -128) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=1, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=1, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L103] RET assume_abort_if_not(var_1_4 >= -128) VAL [isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=1, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L104] CALL assume_abort_if_not(var_1_4 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=1, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=1, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L104] RET assume_abort_if_not(var_1_4 <= 127) VAL [isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=1, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L105] var_1_5 = __VERIFIER_nondet_uchar() [L106] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L106] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L107] CALL assume_abort_if_not(var_1_5 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L107] RET assume_abort_if_not(var_1_5 <= 1) VAL [isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-10, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L108] var_1_6 = __VERIFIER_nondet_char() [L109] CALL assume_abort_if_not(var_1_6 >= -128) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L109] RET assume_abort_if_not(var_1_6 >= -128) VAL [isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L110] CALL assume_abort_if_not(var_1_6 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L110] RET assume_abort_if_not(var_1_6 <= 127) VAL [isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=64, var_1_8=-5, var_1_9=50000000002/5] [L111] var_1_7 = __VERIFIER_nondet_char() [L112] CALL assume_abort_if_not(var_1_7 >= -128) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5, var_1_9=50000000002/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5, var_1_9=50000000002/5] [L112] RET assume_abort_if_not(var_1_7 >= -128) VAL [isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5, var_1_9=50000000002/5] [L113] CALL assume_abort_if_not(var_1_7 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5, var_1_9=50000000002/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5, var_1_9=50000000002/5] [L113] RET assume_abort_if_not(var_1_7 <= 127) VAL [isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5, var_1_9=50000000002/5] [L114] var_1_9 = __VERIFIER_nondet_double() [L115] CALL assume_abort_if_not((var_1_9 >= -922337.2036854776000e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854776000e+12F && var_1_9 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L115] RET assume_abort_if_not((var_1_9 >= -922337.2036854776000e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854776000e+12F && var_1_9 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=10259/40, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L116] var_1_10 = __VERIFIER_nondet_double() [L117] CALL assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854776000e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L117] RET assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854776000e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, var_1_11=24/5, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L118] var_1_11 = __VERIFIER_nondet_double() [L119] CALL assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854776000e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L119] RET assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854776000e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, var_1_12=321/5, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L120] var_1_12 = __VERIFIER_nondet_double() [L121] CALL assume_abort_if_not((var_1_12 >= -922337.2036854776000e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854776000e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L121] RET assume_abort_if_not((var_1_12 >= -922337.2036854776000e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854776000e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, var_1_13=256, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L122] var_1_13 = __VERIFIER_nondet_short() [L123] CALL assume_abort_if_not(var_1_13 >= -32767) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L123] RET assume_abort_if_not(var_1_13 >= -32767) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L124] CALL assume_abort_if_not(var_1_13 <= 32766) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L124] RET assume_abort_if_not(var_1_13 <= 32766) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L125] var_1_15 = __VERIFIER_nondet_char() [L126] CALL assume_abort_if_not(var_1_15 >= -128) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L126] RET assume_abort_if_not(var_1_15 >= -128) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L127] CALL assume_abort_if_not(var_1_15 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L127] RET assume_abort_if_not(var_1_15 <= 127) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L128] CALL assume_abort_if_not(var_1_15 != 0) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L128] RET assume_abort_if_not(var_1_15 != 0) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L129] var_1_16 = __VERIFIER_nondet_ulong() [L130] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L130] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L131] CALL assume_abort_if_not(var_1_16 <= 4294967294) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L131] RET assume_abort_if_not(var_1_16 <= 4294967294) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L132] var_1_17 = __VERIFIER_nondet_ulong() [L133] CALL assume_abort_if_not(var_1_17 >= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L133] RET assume_abort_if_not(var_1_17 >= 2147483647) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L134] CALL assume_abort_if_not(var_1_17 <= 4294967294) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L134] RET assume_abort_if_not(var_1_17 <= 4294967294) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L135] var_1_18 = __VERIFIER_nondet_ulong() [L136] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L136] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L137] CALL assume_abort_if_not(var_1_18 <= 1073741823) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L137] RET assume_abort_if_not(var_1_18 <= 1073741823) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L138] var_1_20 = __VERIFIER_nondet_char() [L139] CALL assume_abort_if_not(var_1_20 >= -126) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L139] RET assume_abort_if_not(var_1_20 >= -126) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L140] CALL assume_abort_if_not(var_1_20 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L140] RET assume_abort_if_not(var_1_20 <= 126) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L141] var_1_21 = __VERIFIER_nondet_char() [L142] CALL assume_abort_if_not(var_1_21 >= -127) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L142] RET assume_abort_if_not(var_1_21 >= -127) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L143] CALL assume_abort_if_not(var_1_21 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L143] RET assume_abort_if_not(var_1_21 <= 126) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L144] var_1_23 = __VERIFIER_nondet_short() [L145] CALL assume_abort_if_not(var_1_23 >= -1) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L145] RET assume_abort_if_not(var_1_23 >= -1) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L146] CALL assume_abort_if_not(var_1_23 <= 32767) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L146] RET assume_abort_if_not(var_1_23 <= 32767) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L147] var_1_24 = __VERIFIER_nondet_short() [L148] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L148] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L149] CALL assume_abort_if_not(var_1_24 <= 32767) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L149] RET assume_abort_if_not(var_1_24 <= 32767) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L150] var_1_25 = __VERIFIER_nondet_float() [L151] CALL assume_abort_if_not((var_1_25 >= 0.0F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854765600e+12F && var_1_25 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L151] RET assume_abort_if_not((var_1_25 >= 0.0F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854765600e+12F && var_1_25 >= 1.0e-20F )) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_26=25007/50, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L152] var_1_26 = __VERIFIER_nondet_float() [L153] CALL assume_abort_if_not((var_1_26 >= 0.0F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854765600e+12F && var_1_26 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L153] RET assume_abort_if_not((var_1_26 >= 0.0F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854765600e+12F && var_1_26 >= 1.0e-20F )) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_27=-8, var_1_29=-1, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L154] var_1_29 = __VERIFIER_nondet_long() [L155] CALL assume_abort_if_not(var_1_29 >= -2147483647) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_27=-8, var_1_29=-128, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_27=-8, var_1_29=-128, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L155] RET assume_abort_if_not(var_1_29 >= -2147483647) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_27=-8, var_1_29=-128, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L156] CALL assume_abort_if_not(var_1_29 <= 2147483646) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_27=-8, var_1_29=-128, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_27=-8, var_1_29=-128, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L156] RET assume_abort_if_not(var_1_29 <= 2147483646) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_27=-8, var_1_29=-128, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L169] RET updateVariables() [L170] CALL step() [L56] signed char stepLocal_0 = var_1_2; VAL [isInitial=1, stepLocal_0=-1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_27=-8, var_1_29=-128, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L57] EXPR (var_1_3 + var_1_4) ^ (var_1_6 + var_1_7) VAL [isInitial=1, stepLocal_0=-1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_27=-8, var_1_29=-128, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L57] COND TRUE stepLocal_0 == ((var_1_3 + var_1_4) ^ (var_1_6 + var_1_7)) [L58] var_1_1 = var_1_2 VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=-1, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_27=-8, var_1_29=-128, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=-5] [L60] COND FALSE !(((((var_1_9) < 0 ) ? -(var_1_9) : (var_1_9))) < (((((var_1_10 - var_1_11)) < (((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12))))) ? ((var_1_10 - var_1_11)) : (((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12))))))) [L67] var_1_8 = 0 VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=-1, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_27=-8, var_1_29=-128, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=0] [L69] COND TRUE var_1_3 == ((((var_1_4) < ((var_1_6 / var_1_15))) ? (var_1_4) : ((var_1_6 / var_1_15)))) [L70] var_1_14 = var_1_16 VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=-1, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_27=-8, var_1_29=-128, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=0] [L74] signed long int stepLocal_1 = 256; VAL [isInitial=1, stepLocal_1=256, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=-5, var_1_1=-1, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_27=-8, var_1_29=-128, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=0] [L75] COND TRUE stepLocal_1 > var_1_18 [L76] var_1_19 = ((((((((var_1_20) < 0 ) ? -(var_1_20) : (var_1_20)))) > (var_1_21)) ? (((((var_1_20) < 0 ) ? -(var_1_20) : (var_1_20)))) : (var_1_21))) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=126, var_1_1=-1, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_27=-8, var_1_29=-128, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=0] [L78] unsigned long int stepLocal_2 = var_1_14; VAL [isInitial=1, stepLocal_2=0, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=126, var_1_1=-1, var_1_20=125, var_1_21=126, var_1_22=395/8, var_1_23=32389, var_1_24=32388, var_1_27=-8, var_1_29=-128, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=0] [L79] COND TRUE (var_1_23 - var_1_24) > stepLocal_2 [L80] var_1_22 = (var_1_25 - var_1_26) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=126, var_1_1=-1, var_1_20=125, var_1_21=126, var_1_23=32389, var_1_24=32388, var_1_27=-8, var_1_29=-128, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=0] [L82] COND TRUE ! var_1_5 [L83] var_1_27 = ((var_1_13 + var_1_24) + (var_1_7 + (var_1_20 + var_1_8))) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=126, var_1_1=-1, var_1_20=125, var_1_21=126, var_1_23=32389, var_1_24=32388, var_1_27=-127, var_1_29=-128, var_1_2=-1, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=0] [L91] var_1_30 = ((((var_1_15) > (var_1_13)) ? (var_1_15) : (var_1_13))) [L92] var_1_31 = var_1_26 [L93] var_1_32 = var_1_21 VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=126, var_1_1=-1, var_1_20=125, var_1_21=126, var_1_23=32389, var_1_24=32388, var_1_26=2, var_1_27=-127, var_1_29=-128, var_1_2=-1, var_1_30=127, var_1_31=2, var_1_32=126, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=0] [L170] RET step() [L171] CALL, EXPR property() [L161] EXPR (var_1_3 + var_1_4) ^ (var_1_6 + var_1_7) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=126, var_1_1=-1, var_1_20=125, var_1_21=126, var_1_23=32389, var_1_24=32388, var_1_26=2, var_1_27=-127, var_1_29=-128, var_1_2=-1, var_1_30=127, var_1_31=2, var_1_32=126, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=0] [L161-L162] return (((((((((var_1_2 == ((var_1_3 + var_1_4) ^ (var_1_6 + var_1_7))) ? (var_1_1 == ((signed long int) var_1_2)) : 1) && ((((((var_1_9) < 0 ) ? -(var_1_9) : (var_1_9))) < (((((var_1_10 - var_1_11)) < (((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12))))) ? ((var_1_10 - var_1_11)) : (((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12))))))) ? ((var_1_9 >= var_1_12) ? (var_1_8 == ((signed short int) var_1_13)) : (var_1_8 == ((signed short int) var_1_2))) : (var_1_8 == ((signed short int) 0)))) && ((var_1_3 == ((((var_1_4) < ((var_1_6 / var_1_15))) ? (var_1_4) : ((var_1_6 / var_1_15))))) ? (var_1_14 == ((unsigned long int) var_1_16)) : (var_1_14 == ((unsigned long int) (var_1_17 - (16u + var_1_18)))))) && ((256 > var_1_18) ? (var_1_19 == ((signed char) ((((((((var_1_20) < 0 ) ? -(var_1_20) : (var_1_20)))) > (var_1_21)) ? (((((var_1_20) < 0 ) ? -(var_1_20) : (var_1_20)))) : (var_1_21))))) : 1)) && (((var_1_23 - var_1_24) > var_1_14) ? (var_1_22 == ((float) (var_1_25 - var_1_26))) : 1)) && ((! var_1_5) ? (var_1_27 == ((signed long int) ((var_1_13 + var_1_24) + (var_1_7 + (var_1_20 + var_1_8))))) : ((var_1_11 > var_1_22) ? (var_1_27 == ((signed long int) var_1_29)) : (var_1_27 == ((signed long int) var_1_6))))) && (var_1_30 == ((signed short int) ((((var_1_15) > (var_1_13)) ? (var_1_15) : (var_1_13)))))) && (var_1_31 == ((double) var_1_26))) && (var_1_32 == ((signed char) var_1_21)) ; [L171] RET, EXPR property() [L171] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=126, var_1_1=-1, var_1_20=125, var_1_21=126, var_1_23=32389, var_1_24=32388, var_1_26=2, var_1_27=-127, var_1_29=-128, var_1_2=-1, var_1_30=127, var_1_31=2, var_1_32=126, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=0] [L19] reach_error() VAL [isInitial=1, var_1_13=-32767, var_1_14=0, var_1_15=127, var_1_16=0, var_1_17=2147483647, var_1_18=0, var_1_19=126, var_1_1=-1, var_1_20=125, var_1_21=126, var_1_23=32389, var_1_24=32388, var_1_26=2, var_1_27=-127, var_1_29=-128, var_1_2=-1, var_1_30=127, var_1_31=2, var_1_32=126, var_1_3=-1, var_1_4=1, var_1_5=0, var_1_6=-128, var_1_7=127, var_1_8=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 100 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.3s, OverallIterations: 2, TraceHistogramMax: 39, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 0 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 0 mSDsluCounter, 148 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 0 IncrementalHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 148 mSDtfsCounter, 0 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 119 GetRequests, 119 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=100occurred in iteration=0, InterpolantAutomatonStates: 2, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 0.5s InterpolantComputationTime, 714 NumberOfCodeBlocks, 714 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 237 ConstructedInterpolants, 0 QuantifiedInterpolants, 237 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 2964/2964 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 [2024-11-13 15:34:31,576 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_steplocals_file-44.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd --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 5310929b2b0ac49d9838db85aa406d59d13dcb24dfa08c19bb5ffa466047be7f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 15:34:34,332 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 15:34:34,438 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-13 15:34:34,447 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 15:34:34,447 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 15:34:34,503 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 15:34:34,504 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 15:34:34,504 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 15:34:34,504 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 15:34:34,505 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 15:34:34,505 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 15:34:34,505 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 15:34:34,505 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 15:34:34,505 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 15:34:34,505 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 15:34:34,505 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 15:34:34,505 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 15:34:34,506 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 15:34:34,506 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 15:34:34,506 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 15:34:34,506 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 15:34:34,506 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 15:34:34,506 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 15:34:34,506 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 15:34:34,506 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 15:34:34,508 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 15:34:34,509 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 15:34:34,509 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 15:34:34,509 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 15:34:34,509 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 15:34:34,509 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 15:34:34,513 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 15:34:34,513 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 15:34:34,513 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 15:34:34,513 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:34:34,513 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 15:34:34,513 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 15:34:34,513 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 15:34:34,513 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-13 15:34:34,514 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 15:34:34,514 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 15:34:34,514 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 15:34:34,514 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 15:34:34,514 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 15:34:34,514 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd 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 -> 5310929b2b0ac49d9838db85aa406d59d13dcb24dfa08c19bb5ffa466047be7f [2024-11-13 15:34:34,849 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 15:34:34,857 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 15:34:34,859 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 15:34:34,861 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 15:34:34,861 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 15:34:34,862 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_steplocals_file-44.i Unable to find full path for "g++" [2024-11-13 15:34:36,756 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 15:34:37,012 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 15:34:37,017 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_steplocals_file-44.i [2024-11-13 15:34:37,046 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/data/234ad0748/50ef6e2459f24bf5b338ce96b2a14e9d/FLAG8bcc70df3 [2024-11-13 15:34:37,074 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/data/234ad0748/50ef6e2459f24bf5b338ce96b2a14e9d [2024-11-13 15:34:37,077 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 15:34:37,078 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 15:34:37,082 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 15:34:37,082 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 15:34:37,087 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 15:34:37,089 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:34:37" (1/1) ... [2024-11-13 15:34:37,090 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@541c06e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:37, skipping insertion in model container [2024-11-13 15:34:37,093 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:34:37" (1/1) ... [2024-11-13 15:34:37,122 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 15:34:37,297 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_steplocals_file-44.i[917,930] [2024-11-13 15:34:37,397 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:34:37,416 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 15:34:37,431 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_steplocals_file-44.i[917,930] [2024-11-13 15:34:37,493 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:34:37,521 INFO L204 MainTranslator]: Completed translation [2024-11-13 15:34:37,521 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:37 WrapperNode [2024-11-13 15:34:37,521 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 15:34:37,522 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 15:34:37,522 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 15:34:37,522 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 15:34:37,529 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:37" (1/1) ... [2024-11-13 15:34:37,545 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:37" (1/1) ... [2024-11-13 15:34:37,575 INFO L138 Inliner]: procedures = 27, calls = 52, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 194 [2024-11-13 15:34:37,575 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 15:34:37,575 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 15:34:37,576 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 15:34:37,576 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 15:34:37,585 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:37" (1/1) ... [2024-11-13 15:34:37,585 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:37" (1/1) ... [2024-11-13 15:34:37,589 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:37" (1/1) ... [2024-11-13 15:34:37,605 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]. [2024-11-13 15:34:37,606 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:37" (1/1) ... [2024-11-13 15:34:37,606 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:37" (1/1) ... [2024-11-13 15:34:37,622 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:37" (1/1) ... [2024-11-13 15:34:37,630 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:37" (1/1) ... [2024-11-13 15:34:37,636 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:37" (1/1) ... [2024-11-13 15:34:37,638 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:37" (1/1) ... [2024-11-13 15:34:37,650 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 15:34:37,651 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 15:34:37,651 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 15:34:37,651 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 15:34:37,652 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:37" (1/1) ... [2024-11-13 15:34:37,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:34:37,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:34:37,689 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-13 15:34:37,695 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-13 15:34:37,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 15:34:37,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-13 15:34:37,723 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 15:34:37,723 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 15:34:37,723 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 15:34:37,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 15:34:37,857 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 15:34:37,860 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 15:34:41,239 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-11-13 15:34:41,239 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 15:34:41,250 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 15:34:41,251 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 15:34:41,251 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:34:41 BoogieIcfgContainer [2024-11-13 15:34:41,251 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 15:34:41,254 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-13 15:34:41,254 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-13 15:34:41,259 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-13 15:34:41,259 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 03:34:37" (1/3) ... [2024-11-13 15:34:41,261 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@702b82be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 03:34:41, skipping insertion in model container [2024-11-13 15:34:41,261 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:34:37" (2/3) ... [2024-11-13 15:34:41,262 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@702b82be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 03:34:41, skipping insertion in model container [2024-11-13 15:34:41,262 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:34:41" (3/3) ... [2024-11-13 15:34:41,264 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_codestructure_steplocals_file-44.i [2024-11-13 15:34:41,282 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-13 15:34:41,284 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_codestructure_steplocals_file-44.i that has 2 procedures, 91 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-13 15:34:41,373 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-13 15:34:41,391 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;@5d911020, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 15:34:41,392 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-13 15:34:41,396 INFO L276 IsEmpty]: Start isEmpty. Operand has 91 states, 49 states have (on average 1.2653061224489797) internal successors, (62), 50 states have internal predecessors, (62), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-11-13 15:34:41,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 15:34:41,415 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:34:41,416 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:34:41,416 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:34:41,421 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:34:41,423 INFO L85 PathProgramCache]: Analyzing trace with hash 2029901535, now seen corresponding path program 1 times [2024-11-13 15:34:41,437 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:34:41,441 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [534908368] [2024-11-13 15:34:41,441 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:34:41,442 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 [2024-11-13 15:34:41,442 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:34:41,447 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/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) [2024-11-13 15:34:41,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 15:34:41,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:41,951 INFO L255 TraceCheckSpWp]: Trace formula consists of 365 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-13 15:34:41,963 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:34:42,021 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 944 proven. 0 refuted. 0 times theorem prover too weak. 2020 trivial. 0 not checked. [2024-11-13 15:34:42,021 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 15:34:42,022 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:34:42,022 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [534908368] [2024-11-13 15:34:42,022 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [534908368] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:34:42,023 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:34:42,023 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 15:34:42,024 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1367252176] [2024-11-13 15:34:42,025 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:34:42,029 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-13 15:34:42,029 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:34:42,049 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-13 15:34:42,050 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 15:34:42,052 INFO L87 Difference]: Start difference. First operand has 91 states, 49 states have (on average 1.2653061224489797) internal successors, (62), 50 states have internal predecessors, (62), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) Second operand has 2 states, 2 states have (on average 23.5) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (39), 2 states have call predecessors, (39), 2 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2024-11-13 15:34:42,086 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:34:42,087 INFO L93 Difference]: Finished difference Result 175 states and 313 transitions. [2024-11-13 15:34:42,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 15:34:42,089 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 23.5) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (39), 2 states have call predecessors, (39), 2 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) Word has length 235 [2024-11-13 15:34:42,089 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:34:42,096 INFO L225 Difference]: With dead ends: 175 [2024-11-13 15:34:42,096 INFO L226 Difference]: Without dead ends: 87 [2024-11-13 15:34:42,100 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 234 GetRequests, 234 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 15:34:42,103 INFO L432 NwaCegarLoop]: 133 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, 133 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 [2024-11-13 15:34:42,106 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 133 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-13 15:34:42,120 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 87 states. [2024-11-13 15:34:42,148 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 87 to 87. [2024-11-13 15:34:42,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 87 states, 46 states have (on average 1.1956521739130435) internal successors, (55), 46 states have internal predecessors, (55), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-11-13 15:34:42,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 87 states and 133 transitions. [2024-11-13 15:34:42,159 INFO L78 Accepts]: Start accepts. Automaton has 87 states and 133 transitions. Word has length 235 [2024-11-13 15:34:42,160 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:34:42,160 INFO L471 AbstractCegarLoop]: Abstraction has 87 states and 133 transitions. [2024-11-13 15:34:42,160 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 23.5) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (39), 2 states have call predecessors, (39), 2 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2024-11-13 15:34:42,161 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 133 transitions. [2024-11-13 15:34:42,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 15:34:42,166 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:34:42,166 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:34:42,176 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 15:34:42,367 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 15:34:42,367 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:34:42,368 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:34:42,368 INFO L85 PathProgramCache]: Analyzing trace with hash 1832446165, now seen corresponding path program 1 times [2024-11-13 15:34:42,369 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:34:42,370 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2105007944] [2024-11-13 15:34:42,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:34:42,370 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 [2024-11-13 15:34:42,370 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:34:42,374 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/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) [2024-11-13 15:34:42,375 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8908864-91f8-46aa-964f-2e1b360fc440/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 15:34:43,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:34:43,272 INFO L255 TraceCheckSpWp]: Trace formula consists of 365 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-13 15:34:43,314 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:35:06,549 WARN L286 SmtUtils]: Spent 6.23s on a formula simplification. DAG size of input: 79 DAG size of output: 79 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-13 15:35:31,880 WARN L286 SmtUtils]: Spent 7.48s on a formula simplification that was a NOOP. DAG size: 92 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-13 15:36:17,391 WARN L286 SmtUtils]: Spent 8.99s on a formula simplification that was a NOOP. DAG size: 119 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-13 15:36:50,949 WARN L286 SmtUtils]: Spent 7.99s on a formula simplification that was a NOOP. DAG size: 121 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-13 15:37:26,560 WARN L286 SmtUtils]: Spent 7.64s on a formula simplification that was a NOOP. DAG size: 123 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-13 15:38:07,301 WARN L286 SmtUtils]: Spent 10.40s on a formula simplification that was a NOOP. DAG size: 132 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-13 15:39:20,444 WARN L286 SmtUtils]: Spent 19.00s on a formula simplification that was a NOOP. DAG size: 147 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)