./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-12.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_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-12.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 aa3ed2bff1e00689dc57bff3bbe0e8e59870786f79090b55555fbd2dfd8e804d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:19:52,115 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:19:52,194 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-13 16:19:52,202 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:19:52,202 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 16:19:52,238 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:19:52,240 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 16:19:52,240 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 16:19:52,241 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 16:19:52,241 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 16:19:52,241 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:19:52,242 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 16:19:52,242 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:19:52,243 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:19:52,243 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 16:19:52,243 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:19:52,244 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:19:52,244 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:19:52,244 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:19:52,244 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:19:52,244 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:19:52,244 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:19:52,244 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:19:52,245 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:19:52,245 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:19:52,245 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:19:52,245 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:19:52,245 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:19:52,245 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:19:52,245 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 16:19:52,245 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 16:19:52,246 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 16:19:52,246 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 16:19:52,246 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:19:52,247 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:19:52,247 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:19:52,247 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 16:19:52,247 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:19:52,247 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 16:19:52,247 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 16:19:52,247 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 16:19:52,248 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 16:19:52,248 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_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 -> aa3ed2bff1e00689dc57bff3bbe0e8e59870786f79090b55555fbd2dfd8e804d [2024-11-13 16:19:52,565 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:19:52,573 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:19:52,575 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:19:52,576 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:19:52,577 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:19:52,578 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-12.i Unable to find full path for "g++" [2024-11-13 16:19:54,475 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:19:54,789 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:19:54,791 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-12.i [2024-11-13 16:19:54,808 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/data/be8b33b38/f3e3ba0ebcc7435a909545643dac42f3/FLAG09ffd5226 [2024-11-13 16:19:54,822 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/data/be8b33b38/f3e3ba0ebcc7435a909545643dac42f3 [2024-11-13 16:19:54,825 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:19:54,826 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:19:54,827 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:19:54,828 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:19:54,832 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:19:54,833 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:19:54" (1/1) ... [2024-11-13 16:19:54,834 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2410bfdf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:19:54, skipping insertion in model container [2024-11-13 16:19:54,834 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:19:54" (1/1) ... [2024-11-13 16:19:54,873 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:19:55,046 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_0aba18aa-c6d0-48a0-ae51-e54202e22583/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-12.i[916,929] [2024-11-13 16:19:55,239 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:19:55,256 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:19:55,266 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_0aba18aa-c6d0-48a0-ae51-e54202e22583/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-12.i[916,929] [2024-11-13 16:19:55,348 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:19:55,366 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:19:55,367 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:19:55 WrapperNode [2024-11-13 16:19:55,367 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:19:55,368 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:19:55,368 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:19:55,368 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:19:55,375 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:19:55" (1/1) ... [2024-11-13 16:19:55,404 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:19:55" (1/1) ... [2024-11-13 16:19:55,483 INFO L138 Inliner]: procedures = 26, calls = 62, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 465 [2024-11-13 16:19:55,484 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:19:55,485 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:19:55,485 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:19:55,485 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:19:55,495 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:19:55" (1/1) ... [2024-11-13 16:19:55,496 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:19:55" (1/1) ... [2024-11-13 16:19:55,513 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:19:55" (1/1) ... [2024-11-13 16:19:55,562 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 16:19:55,564 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:19:55" (1/1) ... [2024-11-13 16:19:55,564 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:19:55" (1/1) ... [2024-11-13 16:19:55,605 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:19:55" (1/1) ... [2024-11-13 16:19:55,614 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:19:55" (1/1) ... [2024-11-13 16:19:55,622 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:19:55" (1/1) ... [2024-11-13 16:19:55,631 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:19:55" (1/1) ... [2024-11-13 16:19:55,653 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:19:55,658 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:19:55,658 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:19:55,658 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:19:55,659 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:19:55" (1/1) ... [2024-11-13 16:19:55,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 16:19:55,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 16:19:55,698 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-13 16:19:55,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-13 16:19:55,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:19:55,730 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 16:19:55,730 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 16:19:55,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-13 16:19:55,730 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:19:55,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:19:55,888 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:19:55,890 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:19:57,166 INFO L? ?]: Removed 71 outVars from TransFormulas that were not future-live. [2024-11-13 16:19:57,167 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:19:57,188 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:19:57,189 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 16:19:57,189 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:19:57 BoogieIcfgContainer [2024-11-13 16:19:57,189 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:19:57,194 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-13 16:19:57,194 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-13 16:19:57,199 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-13 16:19:57,199 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 04:19:54" (1/3) ... [2024-11-13 16:19:57,200 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@41235900 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 04:19:57, skipping insertion in model container [2024-11-13 16:19:57,200 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:19:55" (2/3) ... [2024-11-13 16:19:57,200 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@41235900 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 04:19:57, skipping insertion in model container [2024-11-13 16:19:57,200 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:19:57" (3/3) ... [2024-11-13 16:19:57,201 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-12.i [2024-11-13 16:19:57,218 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-13 16:19:57,221 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-12.i that has 2 procedures, 188 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-13 16:19:57,295 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-13 16:19:57,307 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;@6c8ef4d7, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 16:19:57,308 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-13 16:19:57,312 INFO L276 IsEmpty]: Start isEmpty. Operand has 188 states, 136 states have (on average 1.4705882352941178) internal successors, (200), 137 states have internal predecessors, (200), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) [2024-11-13 16:19:57,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-13 16:19:57,337 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 16:19:57,339 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:19:57,340 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 16:19:57,346 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:19:57,346 INFO L85 PathProgramCache]: Analyzing trace with hash -1875837247, now seen corresponding path program 1 times [2024-11-13 16:19:57,381 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 16:19:57,383 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [827944036] [2024-11-13 16:19:57,384 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:19:57,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:19:57,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:57,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 16:19:57,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:57,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 16:19:57,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:57,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 16:19:57,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:57,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-13 16:19:57,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:57,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-13 16:19:57,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:57,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-13 16:19:57,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-13 16:19:58,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-13 16:19:58,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-13 16:19:58,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-13 16:19:58,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-13 16:19:58,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-13 16:19:58,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-13 16:19:58,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-13 16:19:58,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-13 16:19:58,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-13 16:19:58,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-13 16:19:58,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-13 16:19:58,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-13 16:19:58,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-13 16:19:58,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-13 16:19:58,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-13 16:19:58,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-13 16:19:58,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-13 16:19:58,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-13 16:19:58,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-13 16:19:58,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-13 16:19:58,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-13 16:19:58,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-13 16:19:58,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,190 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-13 16:19:58,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,194 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-13 16:19:58,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-13 16:19:58,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,202 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-13 16:19:58,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,207 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 16:19:58,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-13 16:19:58,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-13 16:19:58,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-13 16:19:58,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-13 16:19:58,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-13 16:19:58,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-13 16:19:58,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,236 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-13 16:19:58,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-11-13 16:19:58,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,244 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-13 16:19:58,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-13 16:19:58,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-11-13 16:19:58,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,257 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-11-13 16:19:58,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-11-13 16:19:58,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-11-13 16:19:58,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-11-13 16:19:58,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:19:58,289 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-13 16:19:58,291 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 16:19:58,291 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [827944036] [2024-11-13 16:19:58,292 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [827944036] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 16:19:58,292 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 16:19:58,293 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 16:19:58,295 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1681408926] [2024-11-13 16:19:58,296 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 16:19:58,301 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-13 16:19:58,301 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 16:19:58,329 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-13 16:19:58,330 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 16:19:58,334 INFO L87 Difference]: Start difference. First operand has 188 states, 136 states have (on average 1.4705882352941178) internal successors, (200), 137 states have internal predecessors, (200), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) Second operand has 2 states, 2 states have (on average 37.5) internal successors, (75), 2 states have internal predecessors, (75), 2 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 2 states have call successors, (49) [2024-11-13 16:19:58,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 16:19:58,401 INFO L93 Difference]: Finished difference Result 351 states and 611 transitions. [2024-11-13 16:19:58,402 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 16:19:58,403 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 37.5) internal successors, (75), 2 states have internal predecessors, (75), 2 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 2 states have call successors, (49) Word has length 317 [2024-11-13 16:19:58,403 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 16:19:58,415 INFO L225 Difference]: With dead ends: 351 [2024-11-13 16:19:58,416 INFO L226 Difference]: Without dead ends: 166 [2024-11-13 16:19:58,424 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 149 GetRequests, 149 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 16:19:58,428 INFO L432 NwaCegarLoop]: 261 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, 261 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 16:19:58,428 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 261 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-13 16:19:58,445 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 166 states. [2024-11-13 16:19:58,514 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 166 to 166. [2024-11-13 16:19:58,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 166 states, 115 states have (on average 1.4173913043478261) internal successors, (163), 115 states have internal predecessors, (163), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) [2024-11-13 16:19:58,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 166 states and 261 transitions. [2024-11-13 16:19:58,538 INFO L78 Accepts]: Start accepts. Automaton has 166 states and 261 transitions. Word has length 317 [2024-11-13 16:19:58,538 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 16:19:58,539 INFO L471 AbstractCegarLoop]: Abstraction has 166 states and 261 transitions. [2024-11-13 16:19:58,539 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 37.5) internal successors, (75), 2 states have internal predecessors, (75), 2 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 2 states have call successors, (49) [2024-11-13 16:19:58,539 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 261 transitions. [2024-11-13 16:19:58,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-13 16:19:58,552 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 16:19:58,553 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:19:58,553 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-13 16:19:58,553 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 16:19:58,555 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:19:58,555 INFO L85 PathProgramCache]: Analyzing trace with hash -784161997, now seen corresponding path program 1 times [2024-11-13 16:19:58,555 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 16:19:58,556 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [266199431] [2024-11-13 16:19:58,556 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:19:58,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:19:58,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 16:20:00,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 16:20:00,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 16:20:00,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-13 16:20:00,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-13 16:20:00,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-13 16:20:00,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-13 16:20:00,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-13 16:20:00,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-13 16:20:00,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-13 16:20:00,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-13 16:20:00,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-13 16:20:00,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,158 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-13 16:20:00,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,165 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-13 16:20:00,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-13 16:20:00,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-13 16:20:00,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-13 16:20:00,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,194 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-13 16:20:00,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-13 16:20:00,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-13 16:20:00,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-13 16:20:00,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-13 16:20:00,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,225 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-13 16:20:00,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-13 16:20:00,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,238 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-13 16:20:00,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-13 16:20:00,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,251 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-13 16:20:00,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-13 16:20:00,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-13 16:20:00,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-13 16:20:00,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-13 16:20:00,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-13 16:20:00,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-13 16:20:00,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 16:20:00,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-13 16:20:00,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-13 16:20:00,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-13 16:20:00,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-13 16:20:00,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-13 16:20:00,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,334 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-13 16:20:00,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-13 16:20:00,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-11-13 16:20:00,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-13 16:20:00,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-13 16:20:00,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,355 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-11-13 16:20:00,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,359 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-11-13 16:20:00,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-11-13 16:20:00,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-11-13 16:20:00,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-11-13 16:20:00,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:00,380 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-13 16:20:00,381 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 16:20:00,381 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [266199431] [2024-11-13 16:20:00,381 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [266199431] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 16:20:00,382 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 16:20:00,385 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 16:20:00,385 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [702036563] [2024-11-13 16:20:00,385 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 16:20:00,387 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 16:20:00,387 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 16:20:00,388 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 16:20:00,389 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 16:20:00,392 INFO L87 Difference]: Start difference. First operand 166 states and 261 transitions. Second operand has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 16:20:00,540 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 16:20:00,540 INFO L93 Difference]: Finished difference Result 329 states and 519 transitions. [2024-11-13 16:20:00,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 16:20:00,541 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 317 [2024-11-13 16:20:00,542 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 16:20:00,545 INFO L225 Difference]: With dead ends: 329 [2024-11-13 16:20:00,548 INFO L226 Difference]: Without dead ends: 166 [2024-11-13 16:20:00,549 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 102 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 16:20:00,550 INFO L432 NwaCegarLoop]: 259 mSDtfsCounter, 0 mSDsluCounter, 233 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 492 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-13 16:20:00,552 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 492 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-13 16:20:00,553 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 166 states. [2024-11-13 16:20:00,580 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 166 to 166. [2024-11-13 16:20:00,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 166 states, 115 states have (on average 1.4086956521739131) internal successors, (162), 115 states have internal predecessors, (162), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) [2024-11-13 16:20:00,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 166 states and 260 transitions. [2024-11-13 16:20:00,586 INFO L78 Accepts]: Start accepts. Automaton has 166 states and 260 transitions. Word has length 317 [2024-11-13 16:20:00,589 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 16:20:00,589 INFO L471 AbstractCegarLoop]: Abstraction has 166 states and 260 transitions. [2024-11-13 16:20:00,590 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 16:20:00,590 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 260 transitions. [2024-11-13 16:20:00,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-13 16:20:00,599 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 16:20:00,599 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:20:00,600 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-13 16:20:00,600 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 16:20:00,601 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:20:00,601 INFO L85 PathProgramCache]: Analyzing trace with hash -846201611, now seen corresponding path program 1 times [2024-11-13 16:20:00,601 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 16:20:00,601 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [800331052] [2024-11-13 16:20:00,601 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:20:00,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:20:00,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 16:20:01,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 16:20:01,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 16:20:01,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,683 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-13 16:20:01,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-13 16:20:01,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-13 16:20:01,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-13 16:20:01,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-13 16:20:01,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-13 16:20:01,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-13 16:20:01,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-13 16:20:01,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-13 16:20:01,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-13 16:20:01,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-13 16:20:01,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-13 16:20:01,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-13 16:20:01,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-13 16:20:01,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-13 16:20:01,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-13 16:20:01,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-13 16:20:01,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-13 16:20:01,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-13 16:20:01,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-13 16:20:01,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-13 16:20:01,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-13 16:20:01,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-13 16:20:01,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-13 16:20:01,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-13 16:20:01,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,823 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-13 16:20:01,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-13 16:20:01,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-13 16:20:01,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-13 16:20:01,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-13 16:20:01,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 16:20:01,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-13 16:20:01,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-13 16:20:01,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-13 16:20:01,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-13 16:20:01,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-13 16:20:01,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-13 16:20:01,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-13 16:20:01,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-11-13 16:20:01,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-13 16:20:01,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-13 16:20:01,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-11-13 16:20:01,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-11-13 16:20:01,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-11-13 16:20:01,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-11-13 16:20:01,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-11-13 16:20:01,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:01,960 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-13 16:20:01,960 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 16:20:01,960 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [800331052] [2024-11-13 16:20:01,960 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [800331052] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 16:20:01,960 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 16:20:01,961 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 16:20:01,961 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [403771955] [2024-11-13 16:20:01,961 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 16:20:01,962 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 16:20:01,963 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 16:20:01,963 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 16:20:01,964 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-13 16:20:01,965 INFO L87 Difference]: Start difference. First operand 166 states and 260 transitions. Second operand has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 16:20:02,340 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 16:20:02,340 INFO L93 Difference]: Finished difference Result 492 states and 774 transitions. [2024-11-13 16:20:02,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 16:20:02,341 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 317 [2024-11-13 16:20:02,342 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 16:20:02,349 INFO L225 Difference]: With dead ends: 492 [2024-11-13 16:20:02,349 INFO L226 Difference]: Without dead ends: 329 [2024-11-13 16:20:02,350 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 102 GetRequests, 100 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-13 16:20:02,351 INFO L432 NwaCegarLoop]: 254 mSDtfsCounter, 170 mSDsluCounter, 398 mSDsCounter, 0 mSdLazyCounter, 125 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 170 SdHoareTripleChecker+Valid, 652 SdHoareTripleChecker+Invalid, 125 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 125 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-13 16:20:02,351 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [170 Valid, 652 Invalid, 125 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 125 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-13 16:20:02,352 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 329 states. [2024-11-13 16:20:02,418 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 329 to 326. [2024-11-13 16:20:02,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 326 states, 225 states have (on average 1.4088888888888889) internal successors, (317), 225 states have internal predecessors, (317), 98 states have call successors, (98), 2 states have call predecessors, (98), 2 states have return successors, (98), 98 states have call predecessors, (98), 98 states have call successors, (98) [2024-11-13 16:20:02,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 326 states and 513 transitions. [2024-11-13 16:20:02,423 INFO L78 Accepts]: Start accepts. Automaton has 326 states and 513 transitions. Word has length 317 [2024-11-13 16:20:02,424 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 16:20:02,424 INFO L471 AbstractCegarLoop]: Abstraction has 326 states and 513 transitions. [2024-11-13 16:20:02,424 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 16:20:02,425 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 513 transitions. [2024-11-13 16:20:02,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-13 16:20:02,430 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 16:20:02,430 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:20:02,430 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-13 16:20:02,431 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 16:20:02,431 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:20:02,431 INFO L85 PathProgramCache]: Analyzing trace with hash 1204782387, now seen corresponding path program 1 times [2024-11-13 16:20:02,431 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 16:20:02,431 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [577175328] [2024-11-13 16:20:02,432 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:20:02,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:20:02,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 16:20:04,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 16:20:04,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 16:20:04,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-13 16:20:04,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-13 16:20:04,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-13 16:20:04,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-13 16:20:04,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-13 16:20:04,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-13 16:20:04,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-13 16:20:04,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-13 16:20:04,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-13 16:20:04,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-13 16:20:04,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-13 16:20:04,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-13 16:20:04,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-13 16:20:04,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-13 16:20:04,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-13 16:20:04,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-13 16:20:04,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-13 16:20:04,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-13 16:20:04,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-13 16:20:04,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-13 16:20:04,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,207 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-13 16:20:04,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-13 16:20:04,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-13 16:20:04,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-13 16:20:04,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,221 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-13 16:20:04,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,225 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-13 16:20:04,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,229 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-13 16:20:04,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-13 16:20:04,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,236 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-13 16:20:04,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-13 16:20:04,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,243 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 16:20:04,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,247 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-13 16:20:04,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,250 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-13 16:20:04,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,253 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-13 16:20:04,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,256 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-13 16:20:04,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-13 16:20:04,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-13 16:20:04,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-13 16:20:04,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-11-13 16:20:04,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-13 16:20:04,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,280 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-13 16:20:04,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-11-13 16:20:04,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-11-13 16:20:04,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-11-13 16:20:04,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-11-13 16:20:04,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-11-13 16:20:04,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:04,310 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-13 16:20:04,310 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 16:20:04,310 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [577175328] [2024-11-13 16:20:04,310 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [577175328] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 16:20:04,311 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 16:20:04,311 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-13 16:20:04,311 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [255284619] [2024-11-13 16:20:04,311 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 16:20:04,312 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-13 16:20:04,313 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 16:20:04,314 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-13 16:20:04,314 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-11-13 16:20:04,314 INFO L87 Difference]: Start difference. First operand 326 states and 513 transitions. Second operand has 5 states, 5 states have (on average 15.0) internal successors, (75), 5 states have internal predecessors, (75), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 16:20:04,862 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 16:20:04,862 INFO L93 Difference]: Finished difference Result 1013 states and 1571 transitions. [2024-11-13 16:20:04,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 16:20:04,866 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.0) internal successors, (75), 5 states have internal predecessors, (75), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 317 [2024-11-13 16:20:04,867 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 16:20:04,873 INFO L225 Difference]: With dead ends: 1013 [2024-11-13 16:20:04,876 INFO L226 Difference]: Without dead ends: 690 [2024-11-13 16:20:04,878 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 106 GetRequests, 103 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-11-13 16:20:04,879 INFO L432 NwaCegarLoop]: 288 mSDtfsCounter, 294 mSDsluCounter, 401 mSDsCounter, 0 mSdLazyCounter, 147 mSolverCounterSat, 41 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 294 SdHoareTripleChecker+Valid, 689 SdHoareTripleChecker+Invalid, 188 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 41 IncrementalHoareTripleChecker+Valid, 147 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-13 16:20:04,882 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [294 Valid, 689 Invalid, 188 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [41 Valid, 147 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-13 16:20:04,883 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 690 states. [2024-11-13 16:20:04,981 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 690 to 554. [2024-11-13 16:20:04,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 554 states, 419 states have (on average 1.4295942720763724) internal successors, (599), 421 states have internal predecessors, (599), 130 states have call successors, (130), 4 states have call predecessors, (130), 4 states have return successors, (130), 128 states have call predecessors, (130), 130 states have call successors, (130) [2024-11-13 16:20:04,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 554 states and 859 transitions. [2024-11-13 16:20:04,991 INFO L78 Accepts]: Start accepts. Automaton has 554 states and 859 transitions. Word has length 317 [2024-11-13 16:20:04,993 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 16:20:04,994 INFO L471 AbstractCegarLoop]: Abstraction has 554 states and 859 transitions. [2024-11-13 16:20:04,994 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.0) internal successors, (75), 5 states have internal predecessors, (75), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 16:20:04,994 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 859 transitions. [2024-11-13 16:20:04,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-13 16:20:04,999 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 16:20:04,999 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:20:04,999 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-13 16:20:04,999 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 16:20:05,000 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:20:05,000 INFO L85 PathProgramCache]: Analyzing trace with hash 2069563125, now seen corresponding path program 1 times [2024-11-13 16:20:05,000 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 16:20:05,000 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [784988583] [2024-11-13 16:20:05,000 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:20:05,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:20:05,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,435 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 16:20:06,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 16:20:06,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 16:20:06,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,451 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-13 16:20:06,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-13 16:20:06,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-13 16:20:06,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-13 16:20:06,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-13 16:20:06,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,477 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-13 16:20:06,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,481 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-13 16:20:06,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,518 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-13 16:20:06,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-13 16:20:06,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-13 16:20:06,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-13 16:20:06,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-13 16:20:06,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-13 16:20:06,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-13 16:20:06,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-13 16:20:06,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-13 16:20:06,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-13 16:20:06,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-13 16:20:06,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-13 16:20:06,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-13 16:20:06,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-13 16:20:06,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-13 16:20:06,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-13 16:20:06,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-13 16:20:06,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-13 16:20:06,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-13 16:20:06,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-13 16:20:06,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-13 16:20:06,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-13 16:20:06,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-13 16:20:06,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,676 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 16:20:06,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-13 16:20:06,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-13 16:20:06,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-13 16:20:06,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-13 16:20:06,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-13 16:20:06,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-13 16:20:06,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-13 16:20:06,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-11-13 16:20:06,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,752 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-13 16:20:06,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-13 16:20:06,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-11-13 16:20:06,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-11-13 16:20:06,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-11-13 16:20:06,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-11-13 16:20:06,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-11-13 16:20:06,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:06,799 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 27 proven. 117 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-11-13 16:20:06,799 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 16:20:06,799 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [784988583] [2024-11-13 16:20:06,799 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [784988583] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 16:20:06,799 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [618852729] [2024-11-13 16:20:06,799 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:20:06,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 16:20:06,800 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 16:20:06,803 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 16:20:06,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-13 16:20:07,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:07,187 INFO L255 TraceCheckSpWp]: Trace formula consists of 757 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-13 16:20:07,211 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 16:20:07,962 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 2128 proven. 96 refuted. 0 times theorem prover too weak. 2480 trivial. 0 not checked. [2024-11-13 16:20:07,962 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 16:20:08,682 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 48 proven. 96 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-11-13 16:20:08,683 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [618852729] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 16:20:08,683 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-13 16:20:08,683 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 6, 7] total 14 [2024-11-13 16:20:08,683 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1844371540] [2024-11-13 16:20:08,683 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-13 16:20:08,685 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-11-13 16:20:08,685 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 16:20:08,686 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-11-13 16:20:08,686 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=150, Unknown=0, NotChecked=0, Total=182 [2024-11-13 16:20:08,687 INFO L87 Difference]: Start difference. First operand 554 states and 859 transitions. Second operand has 14 states, 14 states have (on average 9.928571428571429) internal successors, (139), 14 states have internal predecessors, (139), 4 states have call successors, (130), 2 states have call predecessors, (130), 4 states have return successors, (131), 4 states have call predecessors, (131), 4 states have call successors, (131) [2024-11-13 16:20:12,407 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 16:20:12,408 INFO L93 Difference]: Finished difference Result 1512 states and 2323 transitions. [2024-11-13 16:20:12,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2024-11-13 16:20:12,409 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 9.928571428571429) internal successors, (139), 14 states have internal predecessors, (139), 4 states have call successors, (130), 2 states have call predecessors, (130), 4 states have return successors, (131), 4 states have call predecessors, (131), 4 states have call successors, (131) Word has length 317 [2024-11-13 16:20:12,410 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 16:20:12,417 INFO L225 Difference]: With dead ends: 1512 [2024-11-13 16:20:12,418 INFO L226 Difference]: Without dead ends: 961 [2024-11-13 16:20:12,420 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 777 GetRequests, 728 SyntacticMatches, 1 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 661 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=528, Invalid=1922, Unknown=0, NotChecked=0, Total=2450 [2024-11-13 16:20:12,421 INFO L432 NwaCegarLoop]: 215 mSDtfsCounter, 2051 mSDsluCounter, 1936 mSDsCounter, 0 mSdLazyCounter, 1436 mSolverCounterSat, 861 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2069 SdHoareTripleChecker+Valid, 2151 SdHoareTripleChecker+Invalid, 2297 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 861 IncrementalHoareTripleChecker+Valid, 1436 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2024-11-13 16:20:12,421 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [2069 Valid, 2151 Invalid, 2297 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [861 Valid, 1436 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2024-11-13 16:20:12,423 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 961 states. [2024-11-13 16:20:12,594 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 961 to 685. [2024-11-13 16:20:12,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 685 states, 512 states have (on average 1.40234375) internal successors, (718), 513 states have internal predecessors, (718), 163 states have call successors, (163), 9 states have call predecessors, (163), 9 states have return successors, (163), 162 states have call predecessors, (163), 163 states have call successors, (163) [2024-11-13 16:20:12,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 685 states and 1044 transitions. [2024-11-13 16:20:12,608 INFO L78 Accepts]: Start accepts. Automaton has 685 states and 1044 transitions. Word has length 317 [2024-11-13 16:20:12,609 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 16:20:12,609 INFO L471 AbstractCegarLoop]: Abstraction has 685 states and 1044 transitions. [2024-11-13 16:20:12,609 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 9.928571428571429) internal successors, (139), 14 states have internal predecessors, (139), 4 states have call successors, (130), 2 states have call predecessors, (130), 4 states have return successors, (131), 4 states have call predecessors, (131), 4 states have call successors, (131) [2024-11-13 16:20:12,609 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1044 transitions. [2024-11-13 16:20:12,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-13 16:20:12,617 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 16:20:12,618 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:20:12,640 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-13 16:20:12,822 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 16:20:12,823 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 16:20:12,823 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:20:12,824 INFO L85 PathProgramCache]: Analyzing trace with hash -1750828969, now seen corresponding path program 1 times [2024-11-13 16:20:12,824 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 16:20:12,824 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1436427170] [2024-11-13 16:20:12,824 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:20:12,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:20:13,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 16:20:14,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,094 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 16:20:14,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 16:20:14,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-13 16:20:14,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-13 16:20:14,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-13 16:20:14,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-13 16:20:14,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,116 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-13 16:20:14,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-13 16:20:14,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,122 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-13 16:20:14,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-13 16:20:14,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-13 16:20:14,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-13 16:20:14,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-13 16:20:14,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-13 16:20:14,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-13 16:20:14,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-13 16:20:14,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-13 16:20:14,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-13 16:20:14,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-13 16:20:14,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-13 16:20:14,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-13 16:20:14,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-13 16:20:14,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-13 16:20:14,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-13 16:20:14,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,213 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-13 16:20:14,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-13 16:20:14,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,225 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-13 16:20:14,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-13 16:20:14,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-13 16:20:14,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,243 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-13 16:20:14,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-13 16:20:14,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-13 16:20:14,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 16:20:14,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-13 16:20:14,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,270 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-13 16:20:14,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-13 16:20:14,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-13 16:20:14,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-13 16:20:14,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-13 16:20:14,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,296 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-13 16:20:14,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-11-13 16:20:14,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-13 16:20:14,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-13 16:20:14,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-11-13 16:20:14,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,322 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-11-13 16:20:14,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,326 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-11-13 16:20:14,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-11-13 16:20:14,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-11-13 16:20:14,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,344 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 48 proven. 96 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-11-13 16:20:14,344 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 16:20:14,344 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1436427170] [2024-11-13 16:20:14,344 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1436427170] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 16:20:14,344 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1947026706] [2024-11-13 16:20:14,344 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:20:14,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 16:20:14,344 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 16:20:14,346 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 16:20:14,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-13 16:20:14,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:14,668 INFO L255 TraceCheckSpWp]: Trace formula consists of 761 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 16:20:14,680 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 16:20:15,311 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 2162 proven. 186 refuted. 0 times theorem prover too weak. 2356 trivial. 0 not checked. [2024-11-13 16:20:15,311 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 16:20:15,831 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 48 proven. 96 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-11-13 16:20:15,831 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1947026706] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 16:20:15,831 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-13 16:20:15,831 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 9, 6] total 13 [2024-11-13 16:20:15,832 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [751090582] [2024-11-13 16:20:15,832 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-13 16:20:15,833 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-13 16:20:15,834 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 16:20:15,835 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-13 16:20:15,836 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=114, Unknown=0, NotChecked=0, Total=156 [2024-11-13 16:20:15,836 INFO L87 Difference]: Start difference. First operand 685 states and 1044 transitions. Second operand has 13 states, 13 states have (on average 10.153846153846153) internal successors, (132), 13 states have internal predecessors, (132), 3 states have call successors, (81), 3 states have call predecessors, (81), 5 states have return successors, (82), 3 states have call predecessors, (82), 3 states have call successors, (82) [2024-11-13 16:20:16,518 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 16:20:16,518 INFO L93 Difference]: Finished difference Result 1189 states and 1804 transitions. [2024-11-13 16:20:16,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-13 16:20:16,519 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 10.153846153846153) internal successors, (132), 13 states have internal predecessors, (132), 3 states have call successors, (81), 3 states have call predecessors, (81), 5 states have return successors, (82), 3 states have call predecessors, (82), 3 states have call successors, (82) Word has length 319 [2024-11-13 16:20:16,520 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 16:20:16,526 INFO L225 Difference]: With dead ends: 1189 [2024-11-13 16:20:16,526 INFO L226 Difference]: Without dead ends: 709 [2024-11-13 16:20:16,528 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 743 GetRequests, 726 SyntacticMatches, 2 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=79, Invalid=193, Unknown=0, NotChecked=0, Total=272 [2024-11-13 16:20:16,529 INFO L432 NwaCegarLoop]: 203 mSDtfsCounter, 251 mSDsluCounter, 810 mSDsCounter, 0 mSdLazyCounter, 538 mSolverCounterSat, 39 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 267 SdHoareTripleChecker+Valid, 1013 SdHoareTripleChecker+Invalid, 577 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 39 IncrementalHoareTripleChecker+Valid, 538 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-13 16:20:16,530 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [267 Valid, 1013 Invalid, 577 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [39 Valid, 538 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-13 16:20:16,532 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 709 states. [2024-11-13 16:20:16,628 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 709 to 697. [2024-11-13 16:20:16,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 697 states, 521 states have (on average 1.3877159309021114) internal successors, (723), 522 states have internal predecessors, (723), 163 states have call successors, (163), 12 states have call predecessors, (163), 12 states have return successors, (163), 162 states have call predecessors, (163), 163 states have call successors, (163) [2024-11-13 16:20:16,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 697 states and 1049 transitions. [2024-11-13 16:20:16,637 INFO L78 Accepts]: Start accepts. Automaton has 697 states and 1049 transitions. Word has length 319 [2024-11-13 16:20:16,638 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 16:20:16,638 INFO L471 AbstractCegarLoop]: Abstraction has 697 states and 1049 transitions. [2024-11-13 16:20:16,638 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 10.153846153846153) internal successors, (132), 13 states have internal predecessors, (132), 3 states have call successors, (81), 3 states have call predecessors, (81), 5 states have return successors, (82), 3 states have call predecessors, (82), 3 states have call successors, (82) [2024-11-13 16:20:16,639 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1049 transitions. [2024-11-13 16:20:16,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-13 16:20:16,645 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 16:20:16,645 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:20:16,668 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-13 16:20:16,846 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-11-13 16:20:16,847 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 16:20:16,847 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:20:16,847 INFO L85 PathProgramCache]: Analyzing trace with hash 863219225, now seen corresponding path program 1 times [2024-11-13 16:20:16,847 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 16:20:16,848 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [642374233] [2024-11-13 16:20:16,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:20:16,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:20:17,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 16:20:18,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 16:20:18,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,355 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 16:20:18,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-13 16:20:18,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-13 16:20:18,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-13 16:20:18,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-13 16:20:18,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-13 16:20:18,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-13 16:20:18,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-13 16:20:18,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-13 16:20:18,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-13 16:20:18,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-13 16:20:18,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-13 16:20:18,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-13 16:20:18,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,395 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-13 16:20:18,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-13 16:20:18,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-13 16:20:18,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-13 16:20:18,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-13 16:20:18,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-13 16:20:18,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,411 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-13 16:20:18,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-13 16:20:18,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-13 16:20:18,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-13 16:20:18,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-13 16:20:18,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-13 16:20:18,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,451 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-13 16:20:18,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-13 16:20:18,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-13 16:20:18,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,464 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-13 16:20:18,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-13 16:20:18,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,477 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-13 16:20:18,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,481 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 16:20:18,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-13 16:20:18,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-13 16:20:18,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,495 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-13 16:20:18,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,499 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-13 16:20:18,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,504 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-13 16:20:18,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,508 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-13 16:20:18,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-13 16:20:18,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,516 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-11-13 16:20:18,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-13 16:20:18,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-13 16:20:18,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-11-13 16:20:18,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-11-13 16:20:18,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,539 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-11-13 16:20:18,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-11-13 16:20:18,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,549 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-11-13 16:20:18,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,555 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 78 proven. 66 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-11-13 16:20:18,556 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 16:20:18,556 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [642374233] [2024-11-13 16:20:18,556 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [642374233] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 16:20:18,556 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1763242634] [2024-11-13 16:20:18,556 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:20:18,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 16:20:18,557 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 16:20:18,559 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 16:20:18,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-13 16:20:18,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:18,956 INFO L255 TraceCheckSpWp]: Trace formula consists of 761 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-13 16:20:18,964 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 16:20:19,441 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 2388 proven. 66 refuted. 0 times theorem prover too weak. 2250 trivial. 0 not checked. [2024-11-13 16:20:19,445 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 16:20:20,034 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 78 proven. 66 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-11-13 16:20:20,035 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1763242634] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 16:20:20,035 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-13 16:20:20,035 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6, 6] total 12 [2024-11-13 16:20:20,035 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [143102224] [2024-11-13 16:20:20,035 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-13 16:20:20,037 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-13 16:20:20,039 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 16:20:20,040 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-13 16:20:20,040 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=97, Unknown=0, NotChecked=0, Total=132 [2024-11-13 16:20:20,040 INFO L87 Difference]: Start difference. First operand 697 states and 1049 transitions. Second operand has 12 states, 12 states have (on average 11.166666666666666) internal successors, (134), 12 states have internal predecessors, (134), 3 states have call successors, (93), 2 states have call predecessors, (93), 4 states have return successors, (94), 3 states have call predecessors, (94), 3 states have call successors, (94) [2024-11-13 16:20:20,824 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 16:20:20,824 INFO L93 Difference]: Finished difference Result 1229 states and 1844 transitions. [2024-11-13 16:20:20,825 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-13 16:20:20,825 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 11.166666666666666) internal successors, (134), 12 states have internal predecessors, (134), 3 states have call successors, (93), 2 states have call predecessors, (93), 4 states have return successors, (94), 3 states have call predecessors, (94), 3 states have call successors, (94) Word has length 320 [2024-11-13 16:20:20,826 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 16:20:20,831 INFO L225 Difference]: With dead ends: 1229 [2024-11-13 16:20:20,831 INFO L226 Difference]: Without dead ends: 721 [2024-11-13 16:20:20,833 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 746 GetRequests, 732 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=72, Invalid=168, Unknown=0, NotChecked=0, Total=240 [2024-11-13 16:20:20,834 INFO L432 NwaCegarLoop]: 198 mSDtfsCounter, 263 mSDsluCounter, 829 mSDsCounter, 0 mSdLazyCounter, 534 mSolverCounterSat, 59 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 289 SdHoareTripleChecker+Valid, 1027 SdHoareTripleChecker+Invalid, 593 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 59 IncrementalHoareTripleChecker+Valid, 534 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-13 16:20:20,834 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [289 Valid, 1027 Invalid, 593 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [59 Valid, 534 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-13 16:20:20,836 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 721 states. [2024-11-13 16:20:20,912 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 721 to 709. [2024-11-13 16:20:20,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 709 states, 530 states have (on average 1.369811320754717) internal successors, (726), 531 states have internal predecessors, (726), 163 states have call successors, (163), 15 states have call predecessors, (163), 15 states have return successors, (163), 162 states have call predecessors, (163), 163 states have call successors, (163) [2024-11-13 16:20:20,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 709 states and 1052 transitions. [2024-11-13 16:20:20,920 INFO L78 Accepts]: Start accepts. Automaton has 709 states and 1052 transitions. Word has length 320 [2024-11-13 16:20:20,921 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 16:20:20,921 INFO L471 AbstractCegarLoop]: Abstraction has 709 states and 1052 transitions. [2024-11-13 16:20:20,921 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 11.166666666666666) internal successors, (134), 12 states have internal predecessors, (134), 3 states have call successors, (93), 2 states have call predecessors, (93), 4 states have return successors, (94), 3 states have call predecessors, (94), 3 states have call successors, (94) [2024-11-13 16:20:20,921 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1052 transitions. [2024-11-13 16:20:20,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-13 16:20:20,927 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 16:20:20,927 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:20:20,949 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-13 16:20:21,131 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 16:20:21,132 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 16:20:21,132 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:20:21,132 INFO L85 PathProgramCache]: Analyzing trace with hash 1777281024, now seen corresponding path program 1 times [2024-11-13 16:20:21,133 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 16:20:21,133 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [496742934] [2024-11-13 16:20:21,133 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:20:21,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:20:22,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:25,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 16:20:25,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:25,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 16:20:25,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:25,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 16:20:25,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:25,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-13 16:20:25,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:25,957 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-13 16:20:25,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:25,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-13 16:20:25,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:25,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-13 16:20:25,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:25,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-13 16:20:25,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:25,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-13 16:20:25,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:25,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-13 16:20:25,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:25,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-13 16:20:25,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:25,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-13 16:20:25,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:25,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-13 16:20:25,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:25,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-13 16:20:25,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:25,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-13 16:20:25,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-13 16:20:26,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-13 16:20:26,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-13 16:20:26,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-13 16:20:26,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-13 16:20:26,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-13 16:20:26,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-13 16:20:26,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-13 16:20:26,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-13 16:20:26,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-13 16:20:26,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-13 16:20:26,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-13 16:20:26,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,310 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-13 16:20:26,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-13 16:20:26,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-13 16:20:26,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-13 16:20:26,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-13 16:20:26,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-13 16:20:26,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,447 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 16:20:26,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-13 16:20:26,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-13 16:20:26,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-13 16:20:26,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,529 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-13 16:20:26,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-13 16:20:26,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-13 16:20:26,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-13 16:20:26,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-11-13 16:20:26,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-13 16:20:26,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-13 16:20:26,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-11-13 16:20:26,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-11-13 16:20:26,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-11-13 16:20:26,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-11-13 16:20:26,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-11-13 16:20:26,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:26,794 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 396 proven. 378 refuted. 0 times theorem prover too weak. 3930 trivial. 0 not checked. [2024-11-13 16:20:26,794 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 16:20:26,795 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [496742934] [2024-11-13 16:20:26,795 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [496742934] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 16:20:26,795 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [446736435] [2024-11-13 16:20:26,795 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:20:26,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 16:20:26,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 16:20:26,798 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 16:20:26,800 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-13 16:20:28,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:20:28,491 INFO L255 TraceCheckSpWp]: Trace formula consists of 761 conjuncts, 86 conjuncts are in the unsatisfiable core [2024-11-13 16:20:28,502 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 16:20:44,648 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 3189 proven. 840 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-13 16:20:44,648 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 16:20:50,836 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [446736435] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 16:20:50,836 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-13 16:20:50,836 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 44] total 56 [2024-11-13 16:20:50,836 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1542082993] [2024-11-13 16:20:50,836 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-13 16:20:50,837 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 56 states [2024-11-13 16:20:50,838 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 16:20:50,839 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 56 interpolants. [2024-11-13 16:20:50,840 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=880, Invalid=3410, Unknown=0, NotChecked=0, Total=4290 [2024-11-13 16:20:50,840 INFO L87 Difference]: Start difference. First operand 709 states and 1052 transitions. Second operand has 56 states, 53 states have (on average 3.2830188679245285) internal successors, (174), 49 states have internal predecessors, (174), 21 states have call successors, (98), 15 states have call predecessors, (98), 23 states have return successors, (98), 21 states have call predecessors, (98), 21 states have call successors, (98) [2024-11-13 16:21:09,675 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 16:21:13,764 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 16:21:17,791 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 16:21:22,154 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-13 16:21:28,336 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 16:21:33,986 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 16:21:33,986 INFO L93 Difference]: Finished difference Result 2818 states and 3993 transitions. [2024-11-13 16:21:33,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2024-11-13 16:21:33,991 INFO L78 Accepts]: Start accepts. Automaton has has 56 states, 53 states have (on average 3.2830188679245285) internal successors, (174), 49 states have internal predecessors, (174), 21 states have call successors, (98), 15 states have call predecessors, (98), 23 states have return successors, (98), 21 states have call predecessors, (98), 21 states have call successors, (98) Word has length 321 [2024-11-13 16:21:33,992 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 16:21:34,006 INFO L225 Difference]: With dead ends: 2818 [2024-11-13 16:21:34,007 INFO L226 Difference]: Without dead ends: 2233 [2024-11-13 16:21:34,013 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 694 GetRequests, 559 SyntacticMatches, 0 SemanticMatches, 135 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5384 ImplicationChecksByTransitivity, 20.7s TimeCoverageRelationStatistics Valid=3496, Invalid=15136, Unknown=0, NotChecked=0, Total=18632 [2024-11-13 16:21:34,014 INFO L432 NwaCegarLoop]: 233 mSDtfsCounter, 1861 mSDsluCounter, 3595 mSDsCounter, 0 mSdLazyCounter, 3378 mSolverCounterSat, 473 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 29.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1867 SdHoareTripleChecker+Valid, 3828 SdHoareTripleChecker+Invalid, 3856 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 473 IncrementalHoareTripleChecker+Valid, 3378 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 30.4s IncrementalHoareTripleChecker+Time [2024-11-13 16:21:34,014 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1867 Valid, 3828 Invalid, 3856 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [473 Valid, 3378 Invalid, 5 Unknown, 0 Unchecked, 30.4s Time] [2024-11-13 16:21:34,017 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2233 states. [2024-11-13 16:21:34,257 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2233 to 1950. [2024-11-13 16:21:34,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1950 states, 1571 states have (on average 1.3520050922978994) internal successors, (2124), 1578 states have internal predecessors, (2124), 307 states have call successors, (307), 71 states have call predecessors, (307), 71 states have return successors, (307), 300 states have call predecessors, (307), 307 states have call successors, (307) [2024-11-13 16:21:34,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1950 states and 2738 transitions. [2024-11-13 16:21:34,268 INFO L78 Accepts]: Start accepts. Automaton has 1950 states and 2738 transitions. Word has length 321 [2024-11-13 16:21:34,269 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 16:21:34,269 INFO L471 AbstractCegarLoop]: Abstraction has 1950 states and 2738 transitions. [2024-11-13 16:21:34,270 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 56 states, 53 states have (on average 3.2830188679245285) internal successors, (174), 49 states have internal predecessors, (174), 21 states have call successors, (98), 15 states have call predecessors, (98), 23 states have return successors, (98), 21 states have call predecessors, (98), 21 states have call successors, (98) [2024-11-13 16:21:34,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 2738 transitions. [2024-11-13 16:21:34,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-13 16:21:34,275 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 16:21:34,276 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:21:34,298 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-11-13 16:21:34,476 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 16:21:34,476 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 16:21:34,477 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:21:34,477 INFO L85 PathProgramCache]: Analyzing trace with hash -1858154750, now seen corresponding path program 1 times [2024-11-13 16:21:34,477 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 16:21:34,477 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [605070460] [2024-11-13 16:21:34,477 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:21:34,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:21:35,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 16:21:35,622 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1936920731] [2024-11-13 16:21:35,622 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:21:35,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 16:21:35,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 16:21:35,624 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 16:21:35,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-13 16:21:36,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:21:36,189 INFO L255 TraceCheckSpWp]: Trace formula consists of 761 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-13 16:21:36,199 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 16:21:37,148 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-13 16:21:37,149 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 16:21:37,149 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 16:21:37,149 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [605070460] [2024-11-13 16:21:37,150 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-13 16:21:37,150 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1936920731] [2024-11-13 16:21:37,150 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1936920731] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 16:21:37,150 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 16:21:37,150 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 16:21:37,150 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1992972926] [2024-11-13 16:21:37,150 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 16:21:37,151 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-13 16:21:37,151 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 16:21:37,151 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-13 16:21:37,151 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-13 16:21:37,152 INFO L87 Difference]: Start difference. First operand 1950 states and 2738 transitions. Second operand has 5 states, 5 states have (on average 15.8) internal successors, (79), 4 states have internal predecessors, (79), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 16:21:37,621 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 16:21:37,621 INFO L93 Difference]: Finished difference Result 3798 states and 5325 transitions. [2024-11-13 16:21:37,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 16:21:37,622 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.8) internal successors, (79), 4 states have internal predecessors, (79), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 321 [2024-11-13 16:21:37,623 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 16:21:37,633 INFO L225 Difference]: With dead ends: 3798 [2024-11-13 16:21:37,633 INFO L226 Difference]: Without dead ends: 2062 [2024-11-13 16:21:37,637 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 322 GetRequests, 317 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-13 16:21:37,637 INFO L432 NwaCegarLoop]: 254 mSDtfsCounter, 169 mSDsluCounter, 741 mSDsCounter, 0 mSdLazyCounter, 31 mSolverCounterSat, 99 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 169 SdHoareTripleChecker+Valid, 995 SdHoareTripleChecker+Invalid, 130 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 99 IncrementalHoareTripleChecker+Valid, 31 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-13 16:21:37,638 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [169 Valid, 995 Invalid, 130 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [99 Valid, 31 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-13 16:21:37,640 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2062 states. [2024-11-13 16:21:37,923 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2062 to 1950. [2024-11-13 16:21:37,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1950 states, 1571 states have (on average 1.348185868873329) internal successors, (2118), 1578 states have internal predecessors, (2118), 307 states have call successors, (307), 71 states have call predecessors, (307), 71 states have return successors, (307), 300 states have call predecessors, (307), 307 states have call successors, (307) [2024-11-13 16:21:37,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1950 states and 2732 transitions. [2024-11-13 16:21:37,940 INFO L78 Accepts]: Start accepts. Automaton has 1950 states and 2732 transitions. Word has length 321 [2024-11-13 16:21:37,941 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 16:21:37,941 INFO L471 AbstractCegarLoop]: Abstraction has 1950 states and 2732 transitions. [2024-11-13 16:21:37,942 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.8) internal successors, (79), 4 states have internal predecessors, (79), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 16:21:37,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 2732 transitions. [2024-11-13 16:21:37,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-13 16:21:37,948 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 16:21:37,949 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:21:37,971 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-11-13 16:21:38,149 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 16:21:38,150 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 16:21:38,150 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:21:38,150 INFO L85 PathProgramCache]: Analyzing trace with hash 1121379299, now seen corresponding path program 1 times [2024-11-13 16:21:38,150 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 16:21:38,151 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [359673629] [2024-11-13 16:21:38,151 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:21:38,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:21:39,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 16:21:39,172 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [170909473] [2024-11-13 16:21:39,173 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:21:39,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 16:21:39,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 16:21:39,175 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 16:21:39,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-11-13 16:21:39,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 16:21:39,917 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 16:21:40,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 16:21:40,573 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 16:21:40,573 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-13 16:21:40,574 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-13 16:21:40,591 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2024-11-13 16:21:40,776 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2024-11-13 16:21:40,780 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 16:21:41,002 INFO L173 ceAbstractionStarter]: Computing trace abstraction results [2024-11-13 16:21:41,009 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.11 04:21:41 BoogieIcfgContainer [2024-11-13 16:21:41,009 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-13 16:21:41,010 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 16:21:41,010 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 16:21:41,010 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 16:21:41,011 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:19:57" (3/4) ... [2024-11-13 16:21:41,013 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-13 16:21:41,014 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 16:21:41,015 INFO L158 Benchmark]: Toolchain (without parser) took 106189.17ms. Allocated memory was 142.6MB in the beginning and 402.7MB in the end (delta: 260.0MB). Free memory was 116.2MB in the beginning and 180.2MB in the end (delta: -64.0MB). Peak memory consumption was 196.9MB. Max. memory is 16.1GB. [2024-11-13 16:21:41,015 INFO L158 Benchmark]: CDTParser took 0.38ms. Allocated memory is still 117.4MB. Free memory is still 73.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 16:21:41,016 INFO L158 Benchmark]: CACSL2BoogieTranslator took 540.15ms. Allocated memory is still 142.6MB. Free memory was 116.2MB in the beginning and 91.0MB in the end (delta: 25.3MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-13 16:21:41,016 INFO L158 Benchmark]: Boogie Procedure Inliner took 116.61ms. Allocated memory is still 142.6MB. Free memory was 90.7MB in the beginning and 78.9MB in the end (delta: 11.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 16:21:41,017 INFO L158 Benchmark]: Boogie Preprocessor took 171.89ms. Allocated memory is still 142.6MB. Free memory was 78.9MB in the beginning and 57.3MB in the end (delta: 21.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 16:21:41,017 INFO L158 Benchmark]: RCFGBuilder took 1531.63ms. Allocated memory is still 142.6MB. Free memory was 57.3MB in the beginning and 53.9MB in the end (delta: 3.4MB). Peak memory consumption was 27.2MB. Max. memory is 16.1GB. [2024-11-13 16:21:41,017 INFO L158 Benchmark]: TraceAbstraction took 103814.94ms. Allocated memory was 142.6MB in the beginning and 402.7MB in the end (delta: 260.0MB). Free memory was 53.2MB in the beginning and 184.4MB in the end (delta: -131.2MB). Peak memory consumption was 127.8MB. Max. memory is 16.1GB. [2024-11-13 16:21:41,017 INFO L158 Benchmark]: Witness Printer took 4.68ms. Allocated memory is still 402.7MB. Free memory was 184.4MB in the beginning and 180.2MB in the end (delta: 4.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 16:21:41,019 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38ms. Allocated memory is still 117.4MB. Free memory is still 73.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 540.15ms. Allocated memory is still 142.6MB. Free memory was 116.2MB in the beginning and 91.0MB in the end (delta: 25.3MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 116.61ms. Allocated memory is still 142.6MB. Free memory was 90.7MB in the beginning and 78.9MB in the end (delta: 11.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 171.89ms. Allocated memory is still 142.6MB. Free memory was 78.9MB in the beginning and 57.3MB in the end (delta: 21.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1531.63ms. Allocated memory is still 142.6MB. Free memory was 57.3MB in the beginning and 53.9MB in the end (delta: 3.4MB). Peak memory consumption was 27.2MB. Max. memory is 16.1GB. * TraceAbstraction took 103814.94ms. Allocated memory was 142.6MB in the beginning and 402.7MB in the end (delta: 260.0MB). Free memory was 53.2MB in the beginning and 184.4MB in the end (delta: -131.2MB). Peak memory consumption was 127.8MB. Max. memory is 16.1GB. * Witness Printer took 4.68ms. Allocated memory is still 402.7MB. Free memory was 184.4MB in the beginning and 180.2MB in the end (delta: 4.2MB). Peak memory consumption was 8.4MB. 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 someBinaryArithmeticDOUBLEoperation at line 151, overapproximation of someBinaryFLOATComparisonOperation at line 313, overapproximation of someBinaryFLOATComparisonOperation at line 162, overapproximation of someBinaryFLOATComparisonOperation at line 351, overapproximation of someBinaryFLOATComparisonOperation at line 351, overapproximation of someBinaryFLOATComparisonOperation at line 282, overapproximation of someBinaryFLOATComparisonOperation at line 284, overapproximation of someBinaryFLOATComparisonOperation at line 351, overapproximation of someUnaryDOUBLEoperation at line 157, overapproximation of someBinaryDOUBLEComparisonOperation at line 351, overapproximation of someBinaryDOUBLEComparisonOperation at line 87, overapproximation of someBinaryDOUBLEComparisonOperation at line 161, overapproximation of someBinaryDOUBLEComparisonOperation at line 325, overapproximation of someBinaryDOUBLEComparisonOperation at line 266, overapproximation of someBinaryDOUBLEComparisonOperation at line 258, overapproximation of someBinaryDOUBLEComparisonOperation at line 226, overapproximation of someBinaryDOUBLEComparisonOperation at line 156, overapproximation of someBinaryDOUBLEComparisonOperation at line 351, overapproximation of someBinaryDOUBLEComparisonOperation at line 118, overapproximation of someBinaryDOUBLEComparisonOperation at line 234, overapproximation of someBinaryDOUBLEComparisonOperation at line 262, overapproximation of someBinaryDOUBLEComparisonOperation at line 151, overapproximation of someBinaryDOUBLEComparisonOperation at line 351, overapproximation of someBinaryDOUBLEComparisonOperation at line 264, overapproximation of someBinaryDOUBLEComparisonOperation at line 236, overapproximation of someBinaryDOUBLEComparisonOperation at line 206, overapproximation of someBinaryDOUBLEComparisonOperation at line 268, overapproximation of someBinaryDOUBLEComparisonOperation at line 324, overapproximation of someBinaryDOUBLEComparisonOperation at line 260, overapproximation of someBinaryDOUBLEComparisonOperation at line 214, overapproximation of someBinaryArithmeticFLOAToperation at line 162, overapproximation of someBinaryArithmeticFLOAToperation at line 157. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed short int var_1_1 = 100; [L23] double var_1_8 = 8.4; [L24] double var_1_9 = 24.5; [L25] double var_1_10 = 999999.25; [L26] double var_1_11 = 24.8; [L27] double var_1_12 = 500.5; [L28] double var_1_13 = 256.5; [L29] double var_1_14 = 15.5; [L30] unsigned char var_1_15 = 2; [L31] unsigned char var_1_16 = 128; [L32] unsigned char var_1_17 = 50; [L33] unsigned char var_1_18 = 2; [L34] unsigned char var_1_19 = 32; [L35] float var_1_20 = 24.875; [L36] float var_1_21 = 9.7; [L37] float var_1_22 = 8.125; [L38] unsigned char var_1_23 = 1; [L39] unsigned char var_1_24 = 1; [L40] unsigned char var_1_25 = 0; [L41] unsigned char var_1_26 = 0; [L42] unsigned char var_1_27 = 1; [L43] unsigned short int var_1_28 = 128; [L44] unsigned long int var_1_30 = 1; [L45] unsigned long int var_1_31 = 1804783077; [L46] unsigned long int var_1_32 = 1659937661; [L47] unsigned long int var_1_33 = 1205994122; [L48] unsigned char var_1_35 = 0; [L49] unsigned char var_1_36 = 64; [L50] unsigned char var_1_37 = 64; [L51] unsigned long int var_1_38 = 1; [L52] unsigned long int var_1_39 = 1871245297; [L53] unsigned char var_1_40 = 128; [L54] float var_1_41 = 64.5; [L55] float var_1_42 = 8.08; [L56] signed char var_1_43 = -16; [L57] signed char var_1_44 = 25; [L58] signed char var_1_45 = 32; [L59] signed char var_1_46 = 8; [L60] signed long int var_1_47 = -4; [L61] double var_1_48 = 24.75; [L62] signed long int var_1_49 = 2115197670; [L63] signed char var_1_50 = 100; [L64] signed char var_1_51 = 4; [L65] double var_1_52 = 128.375; [L66] unsigned long int var_1_53 = 16; [L67] unsigned long int var_1_55 = 4077236229; [L68] signed long int var_1_56 = 10; [L69] float var_1_57 = 256.2; [L70] signed short int last_1_var_1_1 = 100; [L71] unsigned char last_1_var_1_15 = 2; [L72] float last_1_var_1_20 = 24.875; [L73] unsigned short int last_1_var_1_28 = 128; [L74] unsigned long int last_1_var_1_30 = 1; [L75] unsigned char last_1_var_1_35 = 0; [L76] unsigned long int last_1_var_1_38 = 1; [L77] unsigned char last_1_var_1_40 = 128; [L78] signed long int last_1_var_1_47 = -4; [L79] signed char last_1_var_1_50 = 100; [L80] unsigned long int last_1_var_1_53 = 16; [L81] signed long int last_1_var_1_56 = 10; VAL [isInitial=0, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_10=3999997/4, var_1_11=124/5, var_1_12=1001/2, var_1_13=513/2, var_1_14=31/2, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5, var_1_9=49/2] [L355] isInitial = 1 [L356] FCALL initially() [L357] COND TRUE 1 [L358] CALL updateLastVariables() [L337] last_1_var_1_1 = var_1_1 [L338] last_1_var_1_15 = var_1_15 [L339] last_1_var_1_20 = var_1_20 [L340] last_1_var_1_28 = var_1_28 [L341] last_1_var_1_30 = var_1_30 [L342] last_1_var_1_35 = var_1_35 [L343] last_1_var_1_38 = var_1_38 [L344] last_1_var_1_40 = var_1_40 [L345] last_1_var_1_47 = var_1_47 [L346] last_1_var_1_50 = var_1_50 [L347] last_1_var_1_53 = var_1_53 [L348] last_1_var_1_56 = var_1_56 VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_10=3999997/4, var_1_11=124/5, var_1_12=1001/2, var_1_13=513/2, var_1_14=31/2, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5, var_1_9=49/2] [L358] RET updateLastVariables() [L359] CALL updateVariables() [L257] var_1_9 = __VERIFIER_nondet_double() [L258] CALL assume_abort_if_not((var_1_9 >= -922337.2036854765600e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854765600e+12F && var_1_9 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_10=3999997/4, var_1_11=124/5, var_1_12=1001/2, var_1_13=513/2, var_1_14=31/2, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_10=3999997/4, var_1_11=124/5, var_1_12=1001/2, var_1_13=513/2, var_1_14=31/2, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L258] RET assume_abort_if_not((var_1_9 >= -922337.2036854765600e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854765600e+12F && var_1_9 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_10=3999997/4, var_1_11=124/5, var_1_12=1001/2, var_1_13=513/2, var_1_14=31/2, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L259] var_1_10 = __VERIFIER_nondet_double() [L260] CALL assume_abort_if_not((var_1_10 >= -922337.2036854765600e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854765600e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_11=124/5, var_1_12=1001/2, var_1_13=513/2, var_1_14=31/2, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_11=124/5, var_1_12=1001/2, var_1_13=513/2, var_1_14=31/2, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L260] RET assume_abort_if_not((var_1_10 >= -922337.2036854765600e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854765600e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_11=124/5, var_1_12=1001/2, var_1_13=513/2, var_1_14=31/2, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L261] var_1_11 = __VERIFIER_nondet_double() [L262] CALL assume_abort_if_not((var_1_11 >= -230584.3009213691390e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 2305843.009213691390e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_12=1001/2, var_1_13=513/2, var_1_14=31/2, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_12=1001/2, var_1_13=513/2, var_1_14=31/2, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L262] RET assume_abort_if_not((var_1_11 >= -230584.3009213691390e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 2305843.009213691390e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_12=1001/2, var_1_13=513/2, var_1_14=31/2, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L263] var_1_12 = __VERIFIER_nondet_double() [L264] CALL assume_abort_if_not((var_1_12 >= -230584.3009213691390e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 2305843.009213691390e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_13=513/2, var_1_14=31/2, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_13=513/2, var_1_14=31/2, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L264] RET assume_abort_if_not((var_1_12 >= -230584.3009213691390e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 2305843.009213691390e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_13=513/2, var_1_14=31/2, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L265] var_1_13 = __VERIFIER_nondet_double() [L266] CALL assume_abort_if_not((var_1_13 >= -461168.6018427382800e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427382800e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_14=31/2, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_14=31/2, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L266] RET assume_abort_if_not((var_1_13 >= -461168.6018427382800e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427382800e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_14=31/2, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L267] var_1_14 = __VERIFIER_nondet_double() [L268] CALL assume_abort_if_not((var_1_14 >= -461168.6018427382800e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L268] RET assume_abort_if_not((var_1_14 >= -461168.6018427382800e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L269] var_1_16 = __VERIFIER_nondet_uchar() [L270] CALL assume_abort_if_not(var_1_16 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L270] RET assume_abort_if_not(var_1_16 >= 127) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L271] CALL assume_abort_if_not(var_1_16 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L271] RET assume_abort_if_not(var_1_16 <= 254) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=50, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L272] var_1_17 = __VERIFIER_nondet_uchar() [L273] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L273] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L274] CALL assume_abort_if_not(var_1_17 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L274] RET assume_abort_if_not(var_1_17 <= 64) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=2, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L275] var_1_18 = __VERIFIER_nondet_uchar() [L276] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L276] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L277] CALL assume_abort_if_not(var_1_18 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L277] RET assume_abort_if_not(var_1_18 <= 63) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=32, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L278] var_1_19 = __VERIFIER_nondet_uchar() [L279] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L279] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L280] CALL assume_abort_if_not(var_1_19 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L280] RET assume_abort_if_not(var_1_19 <= 127) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_21=97/10, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L281] var_1_21 = __VERIFIER_nondet_float() [L282] CALL assume_abort_if_not((var_1_21 >= 0.0F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 2305843.009213691390e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L282] RET assume_abort_if_not((var_1_21 >= 0.0F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 2305843.009213691390e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_22=65/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L283] var_1_22 = __VERIFIER_nondet_float() [L284] CALL assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 2305843.009213691390e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L284] RET assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 2305843.009213691390e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L285] var_1_24 = __VERIFIER_nondet_uchar() [L286] CALL assume_abort_if_not(var_1_24 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L286] RET assume_abort_if_not(var_1_24 >= 1) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L287] CALL assume_abort_if_not(var_1_24 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L287] RET assume_abort_if_not(var_1_24 <= 1) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L288] var_1_25 = __VERIFIER_nondet_uchar() [L289] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L289] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L290] CALL assume_abort_if_not(var_1_25 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L290] RET assume_abort_if_not(var_1_25 <= 0) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L291] var_1_26 = __VERIFIER_nondet_uchar() [L292] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L292] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L293] CALL assume_abort_if_not(var_1_26 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L293] RET assume_abort_if_not(var_1_26 <= 0) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=1804783077, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L294] var_1_31 = __VERIFIER_nondet_ulong() [L295] CALL assume_abort_if_not(var_1_31 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L295] RET assume_abort_if_not(var_1_31 >= 1073741823) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L296] CALL assume_abort_if_not(var_1_31 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L296] RET assume_abort_if_not(var_1_31 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=1659937661, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L297] var_1_32 = __VERIFIER_nondet_ulong() [L298] CALL assume_abort_if_not(var_1_32 >= 1610612735) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L298] RET assume_abort_if_not(var_1_32 >= 1610612735) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L299] CALL assume_abort_if_not(var_1_32 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L299] RET assume_abort_if_not(var_1_32 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=1205994122, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L300] var_1_33 = __VERIFIER_nondet_ulong() [L301] CALL assume_abort_if_not(var_1_33 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L301] RET assume_abort_if_not(var_1_33 >= 1073741823) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L302] CALL assume_abort_if_not(var_1_33 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L302] RET assume_abort_if_not(var_1_33 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=64, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L303] var_1_36 = __VERIFIER_nondet_uchar() [L304] CALL assume_abort_if_not(var_1_36 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L304] RET assume_abort_if_not(var_1_36 >= 63) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L305] CALL assume_abort_if_not(var_1_36 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L305] RET assume_abort_if_not(var_1_36 <= 127) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=64, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L306] var_1_37 = __VERIFIER_nondet_uchar() [L307] CALL assume_abort_if_not(var_1_37 >= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L307] RET assume_abort_if_not(var_1_37 >= 64) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L308] CALL assume_abort_if_not(var_1_37 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L308] RET assume_abort_if_not(var_1_37 <= 127) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1871245297, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L309] var_1_39 = __VERIFIER_nondet_ulong() [L310] CALL assume_abort_if_not(var_1_39 >= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L310] RET assume_abort_if_not(var_1_39 >= 1073741824) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L311] CALL assume_abort_if_not(var_1_39 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L311] RET assume_abort_if_not(var_1_39 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_42=202/25, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L312] var_1_42 = __VERIFIER_nondet_float() [L313] CALL assume_abort_if_not((var_1_42 >= 0.0F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 2305843.009213691390e+12F && var_1_42 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L313] RET assume_abort_if_not((var_1_42 >= 0.0F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 2305843.009213691390e+12F && var_1_42 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=25, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L314] var_1_44 = __VERIFIER_nondet_char() [L315] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L315] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L316] CALL assume_abort_if_not(var_1_44 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L316] RET assume_abort_if_not(var_1_44 <= 63) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=32, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L317] var_1_45 = __VERIFIER_nondet_char() [L318] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L318] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L319] CALL assume_abort_if_not(var_1_45 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L319] RET assume_abort_if_not(var_1_45 <= 126) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=8, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L320] var_1_46 = __VERIFIER_nondet_char() [L321] CALL assume_abort_if_not(var_1_46 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L321] RET assume_abort_if_not(var_1_46 >= -127) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L322] CALL assume_abort_if_not(var_1_46 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L322] RET assume_abort_if_not(var_1_46 <= 126) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_48=99/4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L323] var_1_48 = __VERIFIER_nondet_double() [L324] CALL assume_abort_if_not((var_1_48 >= -922337.2036854776000e+13F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 9223372.036854776000e+12F && var_1_48 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L324] RET assume_abort_if_not((var_1_48 >= -922337.2036854776000e+13F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 9223372.036854776000e+12F && var_1_48 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L325] CALL assume_abort_if_not(var_1_48 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L325] RET assume_abort_if_not(var_1_48 != 0.0F) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=2115197670, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L326] var_1_49 = __VERIFIER_nondet_long() [L327] CALL assume_abort_if_not(var_1_49 >= 1073741822) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L327] RET assume_abort_if_not(var_1_49 >= 1073741822) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L328] CALL assume_abort_if_not(var_1_49 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L328] RET assume_abort_if_not(var_1_49 <= 2147483646) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=100, var_1_51=4, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L329] var_1_51 = __VERIFIER_nondet_char() [L330] CALL assume_abort_if_not(var_1_51 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=100, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=100, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L330] RET assume_abort_if_not(var_1_51 >= 0) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=100, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L331] CALL assume_abort_if_not(var_1_51 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=100, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=100, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L331] RET assume_abort_if_not(var_1_51 <= 63) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=100, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=4077236229, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L332] var_1_55 = __VERIFIER_nondet_ulong() [L333] CALL assume_abort_if_not(var_1_55 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=100, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=100, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L333] RET assume_abort_if_not(var_1_55 >= 2147483647) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=100, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L334] CALL assume_abort_if_not(var_1_55 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=100, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=100, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L334] RET assume_abort_if_not(var_1_55 <= 4294967294) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=100, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L359] RET updateVariables() [L360] CALL step() [L85] unsigned char stepLocal_15 = (last_1_var_1_15 - 2) <= ((((var_1_31) < (256)) ? (var_1_31) : (256))); [L86] signed long int stepLocal_14 = last_1_var_1_40; VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_14=128, stepLocal_15=1, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=100, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L87] COND TRUE ((var_1_42 - var_1_21) / var_1_48) < (var_1_22 * var_1_10) [L88] var_1_50 = ((((((var_1_44) > (var_1_18)) ? (var_1_44) : (var_1_18))) + var_1_51) - 2) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_14=128, stepLocal_15=1, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L104] signed long int stepLocal_11 = (((last_1_var_1_40) < 0 ) ? -(last_1_var_1_40) : (last_1_var_1_40)); [L105] signed long int stepLocal_10 = last_1_var_1_47; VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_10=-4, stepLocal_11=128, stepLocal_14=128, stepLocal_15=1, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L106] COND TRUE stepLocal_11 >= var_1_17 VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_10=-4, stepLocal_14=128, stepLocal_15=1, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=1, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L107] COND TRUE stepLocal_10 < var_1_17 [L108] var_1_30 = ((var_1_31 + (var_1_32 - last_1_var_1_28)) - (((((var_1_33 - var_1_19)) > (last_1_var_1_28)) ? ((var_1_33 - var_1_19)) : (last_1_var_1_28)))) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_14=128, stepLocal_15=1, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L113] signed long int stepLocal_16 = -50; VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_14=128, stepLocal_15=1, stepLocal_16=-50, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L114] COND FALSE !(stepLocal_16 <= var_1_30) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_14=128, stepLocal_15=1, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L117] signed long int stepLocal_7 = (last_1_var_1_56 + 64) * (var_1_16 * var_1_18); VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_14=128, stepLocal_15=1, stepLocal_7=0, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L118] COND TRUE var_1_9 < var_1_14 [L119] var_1_27 = (var_1_25 || var_1_24) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_14=128, stepLocal_15=1, stepLocal_7=0, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=0, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L125] COND TRUE \read(var_1_27) [L126] var_1_35 = ((var_1_36 + var_1_37) - var_1_17) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_14=128, stepLocal_15=1, stepLocal_7=0, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=199/8, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=42/5] [L130] COND TRUE \read(var_1_27) [L131] var_1_20 = var_1_9 VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_14=128, stepLocal_15=1, stepLocal_7=0, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=42/5, var_1_9=2] [L135] unsigned long int stepLocal_4 = - (last_1_var_1_53 * last_1_var_1_35); [L136] unsigned char stepLocal_3 = var_1_19; VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_14=128, stepLocal_15=1, stepLocal_3=100, stepLocal_4=0, stepLocal_7=0, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=42/5, var_1_9=2] [L137] COND FALSE !(last_1_var_1_50 < stepLocal_4) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_14=128, stepLocal_15=1, stepLocal_3=100, stepLocal_7=0, var_1_15=2, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=42/5, var_1_9=2] [L140] COND TRUE last_1_var_1_1 <= stepLocal_3 [L141] var_1_15 = ((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_14=128, stepLocal_15=1, stepLocal_7=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=42/5, var_1_9=2] [L146] signed long int stepLocal_12 = (((var_1_16) > (var_1_15)) ? (var_1_16) : (var_1_15)); VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_12=128, stepLocal_14=128, stepLocal_15=1, stepLocal_7=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=-16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=42/5, var_1_9=2] [L147] COND TRUE stepLocal_12 >= var_1_15 [L148] var_1_43 = ((((((var_1_18 + var_1_44) - ((((var_1_17) < (var_1_45)) ? (var_1_17) : (var_1_45))))) < (var_1_46)) ? (((var_1_18 + var_1_44) - ((((var_1_17) < (var_1_45)) ? (var_1_17) : (var_1_45))))) : (var_1_46))) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_14=128, stepLocal_15=1, stepLocal_7=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=42/5, var_1_9=2] [L150] COND TRUE \read(var_1_27) [L151] var_1_8 = ((((((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10)))) > (((var_1_11 + var_1_12) + ((((var_1_13) > (var_1_14)) ? (var_1_13) : (var_1_14)))))) ? (((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10)))) : (((var_1_11 + var_1_12) + ((((var_1_13) > (var_1_14)) ? (var_1_13) : (var_1_14))))))) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_14=128, stepLocal_15=1, stepLocal_7=0, var_1_10=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=128, var_1_41=129/2, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=2, var_1_9=2] [L155] var_1_40 = ((((var_1_19) < ((((((var_1_16 - var_1_18)) < (var_1_37)) ? ((var_1_16 - var_1_18)) : (var_1_37))))) ? (var_1_19) : ((((((var_1_16 - var_1_18)) < (var_1_37)) ? ((var_1_16 - var_1_18)) : (var_1_37)))))) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_14=128, stepLocal_15=1, stepLocal_7=0, var_1_10=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=64, var_1_41=129/2, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=2, var_1_9=2] [L156] COND TRUE var_1_12 >= var_1_52 [L157] var_1_41 = (((((((((((var_1_9) > (var_1_11)) ? (var_1_9) : (var_1_11))) < 0 ) ? -((((var_1_9) > (var_1_11)) ? (var_1_9) : (var_1_11))) : ((((var_1_9) > (var_1_11)) ? (var_1_9) : (var_1_11)))))) > ((64.6f + var_1_21))) ? ((((((((var_1_9) > (var_1_11)) ? (var_1_9) : (var_1_11))) < 0 ) ? -((((var_1_9) > (var_1_11)) ? (var_1_9) : (var_1_11))) : ((((var_1_9) > (var_1_11)) ? (var_1_9) : (var_1_11)))))) : ((64.6f + var_1_21)))) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_14=128, stepLocal_15=1, stepLocal_7=0, var_1_10=0, var_1_11=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=64, var_1_41=3, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=1281/5, var_1_8=2, var_1_9=2] [L161] COND TRUE ((((var_1_41) > (var_1_14)) ? (var_1_41) : (var_1_14))) < ((((var_1_20) > (var_1_20)) ? (var_1_20) : (var_1_20))) [L162] var_1_57 = ((((((((7.4f) < ((var_1_21 - 63.6f))) ? (7.4f) : ((var_1_21 - 63.6f))))) > (((((var_1_11) > (var_1_22)) ? (var_1_11) : (var_1_22))))) ? (((((7.4f) < ((var_1_21 - 63.6f))) ? (7.4f) : ((var_1_21 - 63.6f))))) : (((((var_1_11) > (var_1_22)) ? (var_1_11) : (var_1_22)))))) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_14=128, stepLocal_15=1, stepLocal_7=0, var_1_10=0, var_1_11=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=2, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=64, var_1_41=3, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=37/5, var_1_8=2, var_1_9=2] [L164] unsigned char stepLocal_2 = ! var_1_27; [L165] unsigned long int stepLocal_1 = var_1_30; [L166] signed long int stepLocal_0 = 1; VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_0=1, stepLocal_14=128, stepLocal_15=1, stepLocal_1=-3758096413, stepLocal_2=0, stepLocal_7=0, var_1_10=0, var_1_11=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=2, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=64, var_1_41=3, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=37/5, var_1_8=2, var_1_9=2] [L167] COND FALSE !(((last_1_var_1_1 * var_1_35) >= var_1_50) && stepLocal_2) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_0=1, stepLocal_14=128, stepLocal_15=1, stepLocal_1=-3758096413, stepLocal_7=0, var_1_10=0, var_1_11=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=100, var_1_20=2, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=64, var_1_41=3, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=37/5, var_1_8=2, var_1_9=2] [L170] COND TRUE (65169 - last_1_var_1_1) < stepLocal_1 [L171] var_1_1 = (((((last_1_var_1_1) < (var_1_35)) ? (last_1_var_1_1) : (var_1_35))) - var_1_40) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_0=1, stepLocal_14=128, stepLocal_15=1, stepLocal_7=0, var_1_10=0, var_1_11=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=36, var_1_20=2, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=1, var_1_39=1073741824, var_1_40=64, var_1_41=3, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=37/5, var_1_8=2, var_1_9=2] [L178] COND FALSE !(var_1_35 <= -32) [L193] var_1_38 = var_1_33 VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_0=1, stepLocal_14=128, stepLocal_15=1, stepLocal_7=0, var_1_10=0, var_1_11=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=36, var_1_20=2, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=6442450943, var_1_39=1073741824, var_1_40=64, var_1_41=3, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=37/5, var_1_8=2, var_1_9=2] [L195] unsigned char stepLocal_9 = var_1_24; [L196] signed long int stepLocal_8 = var_1_40 * (~ var_1_19); VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_0=1, stepLocal_14=128, stepLocal_15=1, stepLocal_7=0, stepLocal_8=-6464, stepLocal_9=1, var_1_10=0, var_1_11=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=36, var_1_20=2, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=6442450943, var_1_39=1073741824, var_1_40=64, var_1_41=3, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=37/5, var_1_8=2, var_1_9=2] [L197] COND TRUE stepLocal_9 || var_1_25 VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_0=1, stepLocal_14=128, stepLocal_15=1, stepLocal_7=0, stepLocal_8=-6464, var_1_10=0, var_1_11=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=36, var_1_20=2, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=128, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=6442450943, var_1_39=1073741824, var_1_40=64, var_1_41=3, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=37/5, var_1_8=2, var_1_9=2] [L198] COND TRUE (var_1_18 / var_1_16) >= stepLocal_8 [L199] var_1_28 = (((((var_1_40 + var_1_19)) < ((var_1_30 + (var_1_16 + var_1_40)))) ? ((var_1_40 + var_1_19)) : ((var_1_30 + (var_1_16 + var_1_40))))) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_0=1, stepLocal_14=128, stepLocal_15=1, stepLocal_7=0, var_1_10=0, var_1_11=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=36, var_1_20=2, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=164, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=6442450943, var_1_39=1073741824, var_1_40=64, var_1_41=3, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=37/5, var_1_8=2, var_1_9=2] [L204] unsigned long int stepLocal_13 = var_1_33; VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_0=1, stepLocal_13=6442450943, stepLocal_14=128, stepLocal_15=1, stepLocal_7=0, var_1_10=0, var_1_11=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=36, var_1_20=2, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=164, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=6442450943, var_1_39=1073741824, var_1_40=64, var_1_41=3, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=37/5, var_1_8=2, var_1_9=2] [L205] COND TRUE stepLocal_13 != var_1_35 VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_0=1, stepLocal_14=128, stepLocal_15=1, stepLocal_7=0, var_1_10=0, var_1_11=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=36, var_1_20=2, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=164, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=6442450943, var_1_39=1073741824, var_1_40=64, var_1_41=3, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-4, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=37/5, var_1_8=2, var_1_9=2] [L206] COND TRUE (var_1_9 + (var_1_52 * var_1_10)) <= (var_1_13 / var_1_48) [L207] var_1_47 = ((var_1_49 - var_1_50) - var_1_16) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_0=1, stepLocal_14=128, stepLocal_15=1, stepLocal_7=0, var_1_10=0, var_1_11=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=36, var_1_20=2, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=164, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=6442450943, var_1_39=1073741824, var_1_40=64, var_1_41=3, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1073741633, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=37/5, var_1_8=2, var_1_9=2] [L212] unsigned char stepLocal_20 = var_1_26; [L213] unsigned char stepLocal_19 = var_1_16; VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_0=1, stepLocal_14=128, stepLocal_15=1, stepLocal_19=128, stepLocal_20=0, stepLocal_7=0, var_1_10=0, var_1_11=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=36, var_1_20=2, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=164, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=6442450943, var_1_39=1073741824, var_1_40=64, var_1_41=3, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1073741633, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=10, var_1_57=37/5, var_1_8=2, var_1_9=2] [L214] COND FALSE !((var_1_48 * var_1_9) != ((((var_1_12) < (var_1_52)) ? (var_1_12) : (var_1_52)))) [L223] var_1_56 = var_1_15 VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_0=1, stepLocal_14=128, stepLocal_15=1, stepLocal_19=128, stepLocal_20=0, stepLocal_7=0, var_1_10=0, var_1_11=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=36, var_1_20=2, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=164, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=6442450943, var_1_39=1073741824, var_1_40=64, var_1_41=3, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1073741633, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=100, var_1_57=37/5, var_1_8=2, var_1_9=2] [L225] signed long int stepLocal_6 = (((var_1_19) < 0 ) ? -(var_1_19) : (var_1_19)); [L226] unsigned char stepLocal_5 = ((((var_1_21) < (var_1_20)) ? (var_1_21) : (var_1_20))) != var_1_10; VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_0=1, stepLocal_14=128, stepLocal_15=1, stepLocal_19=128, stepLocal_20=0, stepLocal_5=1, stepLocal_6=100, stepLocal_7=0, var_1_10=0, var_1_11=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=36, var_1_20=2, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=164, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=6442450943, var_1_39=1073741824, var_1_40=64, var_1_41=3, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1073741633, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=100, var_1_57=37/5, var_1_8=2, var_1_9=2] [L227] COND FALSE !(var_1_43 > stepLocal_6) [L234] var_1_23 = ((var_1_13 <= var_1_10) && var_1_25) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_0=1, stepLocal_14=128, stepLocal_15=1, stepLocal_19=128, stepLocal_20=0, stepLocal_5=1, stepLocal_7=0, var_1_10=0, var_1_11=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=36, var_1_20=2, var_1_22=0, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=164, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=6442450943, var_1_39=1073741824, var_1_40=64, var_1_41=3, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1073741633, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=100, var_1_57=37/5, var_1_8=2, var_1_9=2] [L236] unsigned char stepLocal_18 = var_1_42 > var_1_48; [L237] signed long int stepLocal_17 = var_1_47; VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_0=1, stepLocal_14=128, stepLocal_15=1, stepLocal_17=1073741633, stepLocal_18=1, stepLocal_19=128, stepLocal_20=0, stepLocal_5=1, stepLocal_7=0, var_1_10=0, var_1_11=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=36, var_1_20=2, var_1_22=0, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=164, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=6442450943, var_1_39=1073741824, var_1_40=64, var_1_41=3, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1073741633, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=16, var_1_55=2147483647, var_1_56=100, var_1_57=37/5, var_1_8=2, var_1_9=2] [L238] COND TRUE ((((var_1_35) < (var_1_36)) ? (var_1_35) : (var_1_36))) < stepLocal_17 [L239] var_1_53 = var_1_49 VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, stepLocal_0=1, stepLocal_14=128, stepLocal_15=1, stepLocal_18=1, stepLocal_19=128, stepLocal_20=0, stepLocal_5=1, stepLocal_7=0, var_1_10=0, var_1_11=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=36, var_1_20=2, var_1_22=0, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=164, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=6442450943, var_1_39=1073741824, var_1_40=64, var_1_41=3, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1073741633, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=1073741822, var_1_55=2147483647, var_1_56=100, var_1_57=37/5, var_1_8=2, var_1_9=2] [L360] RET step() [L361] CALL, EXPR property() [L351] EXPR ((((((((((((last_1_var_1_1 * var_1_35) >= var_1_50) && (! var_1_27)) ? (var_1_1 == ((signed short int) (var_1_35 - ((((last_1_var_1_1) > (var_1_40)) ? (last_1_var_1_1) : (var_1_40)))))) : (((65169 - last_1_var_1_1) < var_1_30) ? (var_1_1 == ((signed short int) (((((last_1_var_1_1) < (var_1_35)) ? (last_1_var_1_1) : (var_1_35))) - var_1_40))) : (((4 + last_1_var_1_1) != 1) ? (var_1_1 == ((signed short int) last_1_var_1_1)) : 1))) && (var_1_27 ? (var_1_8 == ((double) ((((((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10)))) > (((var_1_11 + var_1_12) + ((((var_1_13) > (var_1_14)) ? (var_1_13) : (var_1_14)))))) ? (((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10)))) : (((var_1_11 + var_1_12) + ((((var_1_13) > (var_1_14)) ? (var_1_13) : (var_1_14))))))))) : (var_1_8 == ((double) (((((var_1_13) < (var_1_12)) ? (var_1_13) : (var_1_12))) + var_1_11))))) && ((last_1_var_1_50 < (- (last_1_var_1_53 * last_1_var_1_35))) ? (var_1_15 == ((unsigned char) (var_1_16 - (((((var_1_17 + var_1_18)) < (var_1_19)) ? ((var_1_17 + var_1_18)) : (var_1_19)))))) : ((last_1_var_1_1 <= var_1_19) ? (var_1_15 == ((unsigned char) ((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))))) : (var_1_15 == ((unsigned char) ((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17)))))))) && (var_1_27 ? (var_1_20 == ((float) var_1_9)) : (var_1_20 == ((float) (((var_1_21 - var_1_22) + var_1_11) + var_1_12))))) && ((var_1_43 > ((((var_1_19) < 0 ) ? -(var_1_19) : (var_1_19)))) ? (((var_1_19 <= var_1_17) || (((((var_1_21) < (var_1_20)) ? (var_1_21) : (var_1_20))) != var_1_10)) ? (var_1_23 == ((unsigned char) ((! var_1_24) || var_1_25))) : (var_1_23 == ((unsigned char) ((var_1_27 || (var_1_15 <= var_1_47)) && (var_1_24 && var_1_26))))) : (var_1_23 == ((unsigned char) ((var_1_13 <= var_1_10) && var_1_25))))) && ((var_1_9 < var_1_14) ? (var_1_27 == ((unsigned char) (var_1_25 || var_1_24))) : ((last_1_var_1_30 <= ((last_1_var_1_56 + 64) * (var_1_16 * var_1_18))) ? (var_1_27 == ((unsigned char) (var_1_25 || var_1_26))) : 1))) && ((var_1_24 || var_1_25) ? (((var_1_18 / var_1_16) >= (var_1_40 * (~ var_1_19))) ? (var_1_28 == ((unsigned short int) (((((var_1_40 + var_1_19)) < ((var_1_30 + (var_1_16 + var_1_40)))) ? ((var_1_40 + var_1_19)) : ((var_1_30 + (var_1_16 + var_1_40))))))) : (var_1_28 == ((unsigned short int) last_1_var_1_28))) : 1)) && ((((((last_1_var_1_40) < 0 ) ? -(last_1_var_1_40) : (last_1_var_1_40))) >= var_1_17) ? ((last_1_var_1_47 < var_1_17) ? (var_1_30 == ((unsigned long int) ((var_1_31 + (var_1_32 - last_1_var_1_28)) - (((((var_1_33 - var_1_19)) > (last_1_var_1_28)) ? ((var_1_33 - var_1_19)) : (last_1_var_1_28)))))) : (var_1_30 == ((unsigned long int) last_1_var_1_47))) : 1)) && (var_1_27 ? (var_1_35 == ((unsigned char) ((var_1_36 + var_1_37) - var_1_17))) : (var_1_35 == ((unsigned char) var_1_17)))) && ((var_1_35 <= -32) ? ((var_1_35 >= var_1_16) ? (((((((var_1_35) > (var_1_15)) ? (var_1_35) : (var_1_15))) / var_1_36) != (((((-64 >> var_1_35)) < (var_1_15)) ? ((-64 >> var_1_35)) : (var_1_15)))) ? (var_1_38 == ((unsigned long int) var_1_50)) : ((((((var_1_35) < (var_1_17)) ? (var_1_35) : (var_1_17))) < (var_1_1 & -128)) ? (var_1_38 == ((unsigned long int) ((var_1_32 + var_1_39) - var_1_35))) : (var_1_38 == ((unsigned long int) (((((var_1_35 + var_1_32)) < (var_1_37)) ? ((var_1_35 + var_1_32)) : (var_1_37))))))) : (var_1_38 == ((unsigned long int) (var_1_18 + (var_1_15 + 8u))))) : (var_1_38 == ((unsigned long int) var_1_33))) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_10=0, var_1_11=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=36, var_1_20=2, var_1_22=0, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=164, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=6442450943, var_1_39=1073741824, var_1_40=64, var_1_41=3, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1073741633, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=1073741822, var_1_55=2147483647, var_1_56=100, var_1_57=37/5, var_1_8=2, var_1_9=2] [L351] EXPR (((((((((((((((((last_1_var_1_1 * var_1_35) >= var_1_50) && (! var_1_27)) ? (var_1_1 == ((signed short int) (var_1_35 - ((((last_1_var_1_1) > (var_1_40)) ? (last_1_var_1_1) : (var_1_40)))))) : (((65169 - last_1_var_1_1) < var_1_30) ? (var_1_1 == ((signed short int) (((((last_1_var_1_1) < (var_1_35)) ? (last_1_var_1_1) : (var_1_35))) - var_1_40))) : (((4 + last_1_var_1_1) != 1) ? (var_1_1 == ((signed short int) last_1_var_1_1)) : 1))) && (var_1_27 ? (var_1_8 == ((double) ((((((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10)))) > (((var_1_11 + var_1_12) + ((((var_1_13) > (var_1_14)) ? (var_1_13) : (var_1_14)))))) ? (((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10)))) : (((var_1_11 + var_1_12) + ((((var_1_13) > (var_1_14)) ? (var_1_13) : (var_1_14))))))))) : (var_1_8 == ((double) (((((var_1_13) < (var_1_12)) ? (var_1_13) : (var_1_12))) + var_1_11))))) && ((last_1_var_1_50 < (- (last_1_var_1_53 * last_1_var_1_35))) ? (var_1_15 == ((unsigned char) (var_1_16 - (((((var_1_17 + var_1_18)) < (var_1_19)) ? ((var_1_17 + var_1_18)) : (var_1_19)))))) : ((last_1_var_1_1 <= var_1_19) ? (var_1_15 == ((unsigned char) ((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))))) : (var_1_15 == ((unsigned char) ((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17)))))))) && (var_1_27 ? (var_1_20 == ((float) var_1_9)) : (var_1_20 == ((float) (((var_1_21 - var_1_22) + var_1_11) + var_1_12))))) && ((var_1_43 > ((((var_1_19) < 0 ) ? -(var_1_19) : (var_1_19)))) ? (((var_1_19 <= var_1_17) || (((((var_1_21) < (var_1_20)) ? (var_1_21) : (var_1_20))) != var_1_10)) ? (var_1_23 == ((unsigned char) ((! var_1_24) || var_1_25))) : (var_1_23 == ((unsigned char) ((var_1_27 || (var_1_15 <= var_1_47)) && (var_1_24 && var_1_26))))) : (var_1_23 == ((unsigned char) ((var_1_13 <= var_1_10) && var_1_25))))) && ((var_1_9 < var_1_14) ? (var_1_27 == ((unsigned char) (var_1_25 || var_1_24))) : ((last_1_var_1_30 <= ((last_1_var_1_56 + 64) * (var_1_16 * var_1_18))) ? (var_1_27 == ((unsigned char) (var_1_25 || var_1_26))) : 1))) && ((var_1_24 || var_1_25) ? (((var_1_18 / var_1_16) >= (var_1_40 * (~ var_1_19))) ? (var_1_28 == ((unsigned short int) (((((var_1_40 + var_1_19)) < ((var_1_30 + (var_1_16 + var_1_40)))) ? ((var_1_40 + var_1_19)) : ((var_1_30 + (var_1_16 + var_1_40))))))) : (var_1_28 == ((unsigned short int) last_1_var_1_28))) : 1)) && ((((((last_1_var_1_40) < 0 ) ? -(last_1_var_1_40) : (last_1_var_1_40))) >= var_1_17) ? ((last_1_var_1_47 < var_1_17) ? (var_1_30 == ((unsigned long int) ((var_1_31 + (var_1_32 - last_1_var_1_28)) - (((((var_1_33 - var_1_19)) > (last_1_var_1_28)) ? ((var_1_33 - var_1_19)) : (last_1_var_1_28)))))) : (var_1_30 == ((unsigned long int) last_1_var_1_47))) : 1)) && (var_1_27 ? (var_1_35 == ((unsigned char) ((var_1_36 + var_1_37) - var_1_17))) : (var_1_35 == ((unsigned char) var_1_17)))) && ((var_1_35 <= -32) ? ((var_1_35 >= var_1_16) ? (((((((var_1_35) > (var_1_15)) ? (var_1_35) : (var_1_15))) / var_1_36) != (((((-64 >> var_1_35)) < (var_1_15)) ? ((-64 >> var_1_35)) : (var_1_15)))) ? (var_1_38 == ((unsigned long int) var_1_50)) : ((((((var_1_35) < (var_1_17)) ? (var_1_35) : (var_1_17))) < (var_1_1 & -128)) ? (var_1_38 == ((unsigned long int) ((var_1_32 + var_1_39) - var_1_35))) : (var_1_38 == ((unsigned long int) (((((var_1_35 + var_1_32)) < (var_1_37)) ? ((var_1_35 + var_1_32)) : (var_1_37))))))) : (var_1_38 == ((unsigned long int) (var_1_18 + (var_1_15 + 8u))))) : (var_1_38 == ((unsigned long int) var_1_33)))) && (var_1_40 == ((unsigned char) ((((var_1_19) < ((((((var_1_16 - var_1_18)) < (var_1_37)) ? ((var_1_16 - var_1_18)) : (var_1_37))))) ? (var_1_19) : ((((((var_1_16 - var_1_18)) < (var_1_37)) ? ((var_1_16 - var_1_18)) : (var_1_37))))))))) && ((var_1_12 >= var_1_52) ? (var_1_41 == ((float) (((((((((((var_1_9) > (var_1_11)) ? (var_1_9) : (var_1_11))) < 0 ) ? -((((var_1_9) > (var_1_11)) ? (var_1_9) : (var_1_11))) : ((((var_1_9) > (var_1_11)) ? (var_1_9) : (var_1_11)))))) > ((64.6f + var_1_21))) ? ((((((((var_1_9) > (var_1_11)) ? (var_1_9) : (var_1_11))) < 0 ) ? -((((var_1_9) > (var_1_11)) ? (var_1_9) : (var_1_11))) : ((((var_1_9) > (var_1_11)) ? (var_1_9) : (var_1_11)))))) : ((64.6f + var_1_21)))))) : (var_1_41 == ((float) (((((var_1_11) > (var_1_22)) ? (var_1_11) : (var_1_22))) + ((var_1_21 - var_1_42) + var_1_12)))))) && ((((((var_1_16) > (var_1_15)) ? (var_1_16) : (var_1_15))) >= var_1_15) ? (var_1_43 == ((signed char) ((((((var_1_18 + var_1_44) - ((((var_1_17) < (var_1_45)) ? (var_1_17) : (var_1_45))))) < (var_1_46)) ? (((var_1_18 + var_1_44) - ((((var_1_17) < (var_1_45)) ? (var_1_17) : (var_1_45))))) : (var_1_46))))) : 1)) && ((var_1_33 != var_1_35) ? (((var_1_9 + (var_1_52 * var_1_10)) <= (var_1_13 / var_1_48)) ? (var_1_47 == ((signed long int) ((var_1_49 - var_1_50) - var_1_16))) : 1) : (var_1_47 == ((signed long int) (var_1_49 - var_1_28))))) && ((((var_1_42 - var_1_21) / var_1_48) < (var_1_22 * var_1_10)) ? (var_1_50 == ((signed char) ((((((var_1_44) > (var_1_18)) ? (var_1_44) : (var_1_18))) + var_1_51) - 2))) : (((var_1_22 - 15.8f) < last_1_var_1_20) ? (var_1_50 == ((signed char) ((((var_1_44) > ((((((var_1_18 + var_1_51)) < (((((var_1_45) < 0 ) ? -(var_1_45) : (var_1_45))))) ? ((var_1_18 + var_1_51)) : (((((var_1_45) < 0 ) ? -(var_1_45) : (var_1_45)))))))) ? (var_1_44) : ((((((var_1_18 + var_1_51)) < (((((var_1_45) < 0 ) ? -(var_1_45) : (var_1_45))))) ? ((var_1_18 + var_1_51)) : (((((var_1_45) < 0 ) ? -(var_1_45) : (var_1_45))))))))))) : (((((((last_1_var_1_50 | last_1_var_1_40)) > (last_1_var_1_38)) ? ((last_1_var_1_50 | last_1_var_1_40)) : (last_1_var_1_38))) >= last_1_var_1_40) ? ((((last_1_var_1_15 - 2) <= ((((var_1_31) < (256)) ? (var_1_31) : (256)))) || (var_1_16 != var_1_39)) ? (var_1_50 == ((signed char) ((((var_1_46) < (var_1_51)) ? (var_1_46) : (var_1_51))))) : (var_1_50 == ((signed char) ((((var_1_44) < 0 ) ? -(var_1_44) : (var_1_44)))))) : (var_1_50 == ((signed char) (var_1_44 - var_1_45)))))) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_10=0, var_1_11=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=36, var_1_20=2, var_1_22=0, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=164, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=6442450943, var_1_39=1073741824, var_1_40=64, var_1_41=3, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1073741633, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=1073741822, var_1_55=2147483647, var_1_56=100, var_1_57=37/5, var_1_8=2, var_1_9=2] [L351-L352] return (((((((((((((((((((((last_1_var_1_1 * var_1_35) >= var_1_50) && (! var_1_27)) ? (var_1_1 == ((signed short int) (var_1_35 - ((((last_1_var_1_1) > (var_1_40)) ? (last_1_var_1_1) : (var_1_40)))))) : (((65169 - last_1_var_1_1) < var_1_30) ? (var_1_1 == ((signed short int) (((((last_1_var_1_1) < (var_1_35)) ? (last_1_var_1_1) : (var_1_35))) - var_1_40))) : (((4 + last_1_var_1_1) != 1) ? (var_1_1 == ((signed short int) last_1_var_1_1)) : 1))) && (var_1_27 ? (var_1_8 == ((double) ((((((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10)))) > (((var_1_11 + var_1_12) + ((((var_1_13) > (var_1_14)) ? (var_1_13) : (var_1_14)))))) ? (((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10)))) : (((var_1_11 + var_1_12) + ((((var_1_13) > (var_1_14)) ? (var_1_13) : (var_1_14))))))))) : (var_1_8 == ((double) (((((var_1_13) < (var_1_12)) ? (var_1_13) : (var_1_12))) + var_1_11))))) && ((last_1_var_1_50 < (- (last_1_var_1_53 * last_1_var_1_35))) ? (var_1_15 == ((unsigned char) (var_1_16 - (((((var_1_17 + var_1_18)) < (var_1_19)) ? ((var_1_17 + var_1_18)) : (var_1_19)))))) : ((last_1_var_1_1 <= var_1_19) ? (var_1_15 == ((unsigned char) ((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))))) : (var_1_15 == ((unsigned char) ((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17)))))))) && (var_1_27 ? (var_1_20 == ((float) var_1_9)) : (var_1_20 == ((float) (((var_1_21 - var_1_22) + var_1_11) + var_1_12))))) && ((var_1_43 > ((((var_1_19) < 0 ) ? -(var_1_19) : (var_1_19)))) ? (((var_1_19 <= var_1_17) || (((((var_1_21) < (var_1_20)) ? (var_1_21) : (var_1_20))) != var_1_10)) ? (var_1_23 == ((unsigned char) ((! var_1_24) || var_1_25))) : (var_1_23 == ((unsigned char) ((var_1_27 || (var_1_15 <= var_1_47)) && (var_1_24 && var_1_26))))) : (var_1_23 == ((unsigned char) ((var_1_13 <= var_1_10) && var_1_25))))) && ((var_1_9 < var_1_14) ? (var_1_27 == ((unsigned char) (var_1_25 || var_1_24))) : ((last_1_var_1_30 <= ((last_1_var_1_56 + 64) * (var_1_16 * var_1_18))) ? (var_1_27 == ((unsigned char) (var_1_25 || var_1_26))) : 1))) && ((var_1_24 || var_1_25) ? (((var_1_18 / var_1_16) >= (var_1_40 * (~ var_1_19))) ? (var_1_28 == ((unsigned short int) (((((var_1_40 + var_1_19)) < ((var_1_30 + (var_1_16 + var_1_40)))) ? ((var_1_40 + var_1_19)) : ((var_1_30 + (var_1_16 + var_1_40))))))) : (var_1_28 == ((unsigned short int) last_1_var_1_28))) : 1)) && ((((((last_1_var_1_40) < 0 ) ? -(last_1_var_1_40) : (last_1_var_1_40))) >= var_1_17) ? ((last_1_var_1_47 < var_1_17) ? (var_1_30 == ((unsigned long int) ((var_1_31 + (var_1_32 - last_1_var_1_28)) - (((((var_1_33 - var_1_19)) > (last_1_var_1_28)) ? ((var_1_33 - var_1_19)) : (last_1_var_1_28)))))) : (var_1_30 == ((unsigned long int) last_1_var_1_47))) : 1)) && (var_1_27 ? (var_1_35 == ((unsigned char) ((var_1_36 + var_1_37) - var_1_17))) : (var_1_35 == ((unsigned char) var_1_17)))) && ((var_1_35 <= -32) ? ((var_1_35 >= var_1_16) ? (((((((var_1_35) > (var_1_15)) ? (var_1_35) : (var_1_15))) / var_1_36) != (((((-64 >> var_1_35)) < (var_1_15)) ? ((-64 >> var_1_35)) : (var_1_15)))) ? (var_1_38 == ((unsigned long int) var_1_50)) : ((((((var_1_35) < (var_1_17)) ? (var_1_35) : (var_1_17))) < (var_1_1 & -128)) ? (var_1_38 == ((unsigned long int) ((var_1_32 + var_1_39) - var_1_35))) : (var_1_38 == ((unsigned long int) (((((var_1_35 + var_1_32)) < (var_1_37)) ? ((var_1_35 + var_1_32)) : (var_1_37))))))) : (var_1_38 == ((unsigned long int) (var_1_18 + (var_1_15 + 8u))))) : (var_1_38 == ((unsigned long int) var_1_33)))) && (var_1_40 == ((unsigned char) ((((var_1_19) < ((((((var_1_16 - var_1_18)) < (var_1_37)) ? ((var_1_16 - var_1_18)) : (var_1_37))))) ? (var_1_19) : ((((((var_1_16 - var_1_18)) < (var_1_37)) ? ((var_1_16 - var_1_18)) : (var_1_37))))))))) && ((var_1_12 >= var_1_52) ? (var_1_41 == ((float) (((((((((((var_1_9) > (var_1_11)) ? (var_1_9) : (var_1_11))) < 0 ) ? -((((var_1_9) > (var_1_11)) ? (var_1_9) : (var_1_11))) : ((((var_1_9) > (var_1_11)) ? (var_1_9) : (var_1_11)))))) > ((64.6f + var_1_21))) ? ((((((((var_1_9) > (var_1_11)) ? (var_1_9) : (var_1_11))) < 0 ) ? -((((var_1_9) > (var_1_11)) ? (var_1_9) : (var_1_11))) : ((((var_1_9) > (var_1_11)) ? (var_1_9) : (var_1_11)))))) : ((64.6f + var_1_21)))))) : (var_1_41 == ((float) (((((var_1_11) > (var_1_22)) ? (var_1_11) : (var_1_22))) + ((var_1_21 - var_1_42) + var_1_12)))))) && ((((((var_1_16) > (var_1_15)) ? (var_1_16) : (var_1_15))) >= var_1_15) ? (var_1_43 == ((signed char) ((((((var_1_18 + var_1_44) - ((((var_1_17) < (var_1_45)) ? (var_1_17) : (var_1_45))))) < (var_1_46)) ? (((var_1_18 + var_1_44) - ((((var_1_17) < (var_1_45)) ? (var_1_17) : (var_1_45))))) : (var_1_46))))) : 1)) && ((var_1_33 != var_1_35) ? (((var_1_9 + (var_1_52 * var_1_10)) <= (var_1_13 / var_1_48)) ? (var_1_47 == ((signed long int) ((var_1_49 - var_1_50) - var_1_16))) : 1) : (var_1_47 == ((signed long int) (var_1_49 - var_1_28))))) && ((((var_1_42 - var_1_21) / var_1_48) < (var_1_22 * var_1_10)) ? (var_1_50 == ((signed char) ((((((var_1_44) > (var_1_18)) ? (var_1_44) : (var_1_18))) + var_1_51) - 2))) : (((var_1_22 - 15.8f) < last_1_var_1_20) ? (var_1_50 == ((signed char) ((((var_1_44) > ((((((var_1_18 + var_1_51)) < (((((var_1_45) < 0 ) ? -(var_1_45) : (var_1_45))))) ? ((var_1_18 + var_1_51)) : (((((var_1_45) < 0 ) ? -(var_1_45) : (var_1_45)))))))) ? (var_1_44) : ((((((var_1_18 + var_1_51)) < (((((var_1_45) < 0 ) ? -(var_1_45) : (var_1_45))))) ? ((var_1_18 + var_1_51)) : (((((var_1_45) < 0 ) ? -(var_1_45) : (var_1_45))))))))))) : (((((((last_1_var_1_50 | last_1_var_1_40)) > (last_1_var_1_38)) ? ((last_1_var_1_50 | last_1_var_1_40)) : (last_1_var_1_38))) >= last_1_var_1_40) ? ((((last_1_var_1_15 - 2) <= ((((var_1_31) < (256)) ? (var_1_31) : (256)))) || (var_1_16 != var_1_39)) ? (var_1_50 == ((signed char) ((((var_1_46) < (var_1_51)) ? (var_1_46) : (var_1_51))))) : (var_1_50 == ((signed char) ((((var_1_44) < 0 ) ? -(var_1_44) : (var_1_44)))))) : (var_1_50 == ((signed char) (var_1_44 - var_1_45))))))) && ((-50 <= var_1_30) ? (var_1_52 == ((double) (var_1_42 - var_1_21))) : 1)) && ((((((var_1_35) < (var_1_36)) ? (var_1_35) : (var_1_36))) < var_1_47) ? (var_1_53 == ((unsigned long int) var_1_49)) : (var_1_25 ? (((var_1_52 >= var_1_21) && (var_1_42 > var_1_48)) ? (var_1_53 == ((unsigned long int) (var_1_55 - (var_1_1 + var_1_15)))) : ((! var_1_23) ? (var_1_53 == ((unsigned long int) ((((var_1_40) < ((var_1_33 + var_1_1))) ? (var_1_40) : ((var_1_33 + var_1_1)))))) : (var_1_53 == ((unsigned long int) ((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33))))))) : (var_1_53 == ((unsigned long int) ((((var_1_56) < 0 ) ? -(var_1_56) : (var_1_56)))))))) && (((var_1_48 * var_1_9) != ((((var_1_12) < (var_1_52)) ? (var_1_12) : (var_1_52)))) ? ((var_1_26 && (! var_1_27)) ? (var_1_56 == ((signed long int) (-200 + var_1_15))) : (((0 ^ var_1_17) < var_1_16) ? (var_1_56 == ((signed long int) var_1_36)) : 1)) : (var_1_56 == ((signed long int) var_1_15)))) && ((((((var_1_41) > (var_1_14)) ? (var_1_41) : (var_1_14))) < ((((var_1_20) > (var_1_20)) ? (var_1_20) : (var_1_20)))) ? (var_1_57 == ((float) ((((((((7.4f) < ((var_1_21 - 63.6f))) ? (7.4f) : ((var_1_21 - 63.6f))))) > (((((var_1_11) > (var_1_22)) ? (var_1_11) : (var_1_22))))) ? (((((7.4f) < ((var_1_21 - 63.6f))) ? (7.4f) : ((var_1_21 - 63.6f))))) : (((((var_1_11) > (var_1_22)) ? (var_1_11) : (var_1_22)))))))) : 1) ; [L361] RET, EXPR property() [L361] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_10=0, var_1_11=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=36, var_1_20=2, var_1_22=0, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=164, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=6442450943, var_1_39=1073741824, var_1_40=64, var_1_41=3, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1073741633, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=1073741822, var_1_55=2147483647, var_1_56=100, var_1_57=37/5, var_1_8=2, var_1_9=2] [L19] reach_error() VAL [isInitial=1, last_1_var_1_15=2, last_1_var_1_1=100, last_1_var_1_20=199/8, last_1_var_1_28=128, last_1_var_1_30=1, last_1_var_1_35=0, last_1_var_1_38=1, last_1_var_1_40=128, last_1_var_1_47=-4, last_1_var_1_50=100, last_1_var_1_53=16, last_1_var_1_56=10, var_1_10=0, var_1_11=0, var_1_15=100, var_1_16=128, var_1_17=832, var_1_18=0, var_1_19=100, var_1_1=36, var_1_20=2, var_1_22=0, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=164, var_1_30=-3758096413, var_1_31=207232172031, var_1_32=-204547817473, var_1_33=6442450943, var_1_35=100, var_1_36=100, var_1_37=320, var_1_38=6442450943, var_1_39=1073741824, var_1_40=64, var_1_41=3, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1073741633, var_1_49=1073741822, var_1_50=61, var_1_51=63, var_1_52=1027/8, var_1_53=1073741822, var_1_55=2147483647, var_1_56=100, var_1_57=37/5, var_1_8=2, var_1_9=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 188 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 103.5s, OverallIterations: 10, TraceHistogramMax: 49, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 50.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 5 mSolverCounterUnknown, 5125 SdHoareTripleChecker+Valid, 35.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 5059 mSDsluCounter, 11108 SdHoareTripleChecker+Invalid, 33.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 8943 mSDsCounter, 1572 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 6216 IncrementalHoareTripleChecker+Invalid, 7793 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1572 mSolverCounterUnsat, 2165 mSDtfsCounter, 6216 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3742 GetRequests, 3516 SyntacticMatches, 3 SemanticMatches, 223 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6095 ImplicationChecksByTransitivity, 22.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1950occurred in iteration=8, InterpolantAutomatonStates: 160, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.2s AutomataMinimizationTime, 9 MinimizatonAttempts, 834 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 9.0s SatisfiabilityAnalysisTime, 39.3s InterpolantComputationTime, 5108 NumberOfCodeBlocks, 5108 NumberOfCodeBlocksAsserted, 16 NumberOfCheckSat, 5083 ConstructedInterpolants, 2 QuantifiedInterpolants, 28175 SizeOfPredicates, 15 NumberOfNonLiveVariables, 3801 ConjunctsInSsa, 131 ConjunctsInUnsatCore, 16 InterpolantComputations, 5 PerfectInterpolantSequences, 73161/75264 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 16:21:41,217 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-12.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 aa3ed2bff1e00689dc57bff3bbe0e8e59870786f79090b55555fbd2dfd8e804d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:21:43,622 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:21:43,755 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-13 16:21:43,761 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:21:43,762 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 16:21:43,785 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:21:43,785 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 16:21:43,786 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 16:21:43,786 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 16:21:43,786 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 16:21:43,786 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:21:43,786 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 16:21:43,787 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:21:43,787 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:21:43,787 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 16:21:43,787 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:21:43,787 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:21:43,788 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:21:43,788 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:21:43,788 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:21:43,788 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:21:43,788 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:21:43,788 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:21:43,788 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 16:21:43,789 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 16:21:43,789 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:21:43,789 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 16:21:43,789 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:21:43,789 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:21:43,789 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:21:43,790 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:21:43,790 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 16:21:43,790 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 16:21:43,790 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 16:21:43,790 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 16:21:43,790 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:21:43,790 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:21:43,791 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:21:43,791 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-13 16:21:43,791 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 16:21:43,791 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 16:21:43,791 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 16:21:43,791 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 16:21:43,791 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 16:21:43,792 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_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 -> aa3ed2bff1e00689dc57bff3bbe0e8e59870786f79090b55555fbd2dfd8e804d [2024-11-13 16:21:44,111 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:21:44,120 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:21:44,122 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:21:44,123 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:21:44,124 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:21:44,125 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-12.i Unable to find full path for "g++" [2024-11-13 16:21:46,029 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:21:46,388 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:21:46,388 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-12.i [2024-11-13 16:21:46,400 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/data/461ec0b44/e055024a0e05487b9df489fe3f96491a/FLAGbcccc4e13 [2024-11-13 16:21:46,423 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/data/461ec0b44/e055024a0e05487b9df489fe3f96491a [2024-11-13 16:21:46,425 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:21:46,427 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:21:46,430 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:21:46,431 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:21:46,435 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:21:46,436 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:21:46" (1/1) ... [2024-11-13 16:21:46,437 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1dbd872b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:21:46, skipping insertion in model container [2024-11-13 16:21:46,439 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:21:46" (1/1) ... [2024-11-13 16:21:46,488 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:21:46,662 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_0aba18aa-c6d0-48a0-ae51-e54202e22583/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-12.i[916,929] [2024-11-13 16:21:46,840 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:21:46,859 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:21:46,870 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_0aba18aa-c6d0-48a0-ae51-e54202e22583/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-12.i[916,929] [2024-11-13 16:21:46,962 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:21:46,997 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:21:46,999 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:21:46 WrapperNode [2024-11-13 16:21:46,999 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:21:47,000 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:21:47,000 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:21:47,001 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:21:47,010 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:21:46" (1/1) ... [2024-11-13 16:21:47,029 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:21:46" (1/1) ... [2024-11-13 16:21:47,092 INFO L138 Inliner]: procedures = 27, calls = 62, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 346 [2024-11-13 16:21:47,092 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:21:47,092 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:21:47,093 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:21:47,093 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:21:47,099 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:21:46" (1/1) ... [2024-11-13 16:21:47,099 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:21:46" (1/1) ... [2024-11-13 16:21:47,106 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:21:46" (1/1) ... [2024-11-13 16:21:47,143 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 16:21:47,143 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:21:46" (1/1) ... [2024-11-13 16:21:47,143 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:21:46" (1/1) ... [2024-11-13 16:21:47,178 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:21:46" (1/1) ... [2024-11-13 16:21:47,190 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:21:46" (1/1) ... [2024-11-13 16:21:47,194 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:21:46" (1/1) ... [2024-11-13 16:21:47,201 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:21:46" (1/1) ... [2024-11-13 16:21:47,217 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:21:47,218 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:21:47,219 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:21:47,219 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:21:47,220 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:21:46" (1/1) ... [2024-11-13 16:21:47,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 16:21:47,247 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 16:21:47,262 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-13 16:21:47,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-13 16:21:47,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:21:47,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-13 16:21:47,294 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 16:21:47,295 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 16:21:47,296 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:21:47,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:21:47,435 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:21:47,437 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:22:29,936 INFO L? ?]: Removed 50 outVars from TransFormulas that were not future-live. [2024-11-13 16:22:29,937 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:22:29,949 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:22:29,949 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 16:22:29,950 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:22:29 BoogieIcfgContainer [2024-11-13 16:22:29,950 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:22:29,952 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-13 16:22:29,953 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-13 16:22:29,958 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-13 16:22:29,958 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 04:21:46" (1/3) ... [2024-11-13 16:22:29,959 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50bd854f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 04:22:29, skipping insertion in model container [2024-11-13 16:22:29,959 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:21:46" (2/3) ... [2024-11-13 16:22:29,959 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50bd854f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 04:22:29, skipping insertion in model container [2024-11-13 16:22:29,959 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:22:29" (3/3) ... [2024-11-13 16:22:29,961 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-12.i [2024-11-13 16:22:29,976 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-13 16:22:29,979 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-12.i that has 2 procedures, 146 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-13 16:22:30,043 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-13 16:22:30,056 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;@141637f1, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 16:22:30,057 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-13 16:22:30,061 INFO L276 IsEmpty]: Start isEmpty. Operand has 146 states, 94 states have (on average 1.446808510638298) internal successors, (136), 95 states have internal predecessors, (136), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) [2024-11-13 16:22:30,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 16:22:30,077 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 16:22:30,078 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:22:30,078 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 16:22:30,083 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:22:30,083 INFO L85 PathProgramCache]: Analyzing trace with hash 1951087229, now seen corresponding path program 1 times [2024-11-13 16:22:30,097 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 16:22:30,098 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [860914055] [2024-11-13 16:22:30,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:22:30,098 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 16:22:30,098 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 16:22:30,105 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 16:22:30,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 16:22:33,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:22:33,733 INFO L255 TraceCheckSpWp]: Trace formula consists of 523 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-13 16:22:33,744 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 16:22:33,837 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 636 proven. 0 refuted. 0 times theorem prover too weak. 4068 trivial. 0 not checked. [2024-11-13 16:22:33,838 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 16:22:33,838 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 16:22:33,840 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [860914055] [2024-11-13 16:22:33,841 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [860914055] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 16:22:33,841 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 16:22:33,842 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 16:22:33,844 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1887166695] [2024-11-13 16:22:33,845 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 16:22:33,850 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-13 16:22:33,851 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 16:22:33,873 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-13 16:22:33,873 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 16:22:33,875 INFO L87 Difference]: Start difference. First operand has 146 states, 94 states have (on average 1.446808510638298) internal successors, (136), 95 states have internal predecessors, (136), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) Second operand has 2 states, 2 states have (on average 37.5) internal successors, (75), 2 states have internal predecessors, (75), 2 states have call successors, (49), 2 states have call predecessors, (49), 2 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) [2024-11-13 16:22:33,920 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 16:22:33,923 INFO L93 Difference]: Finished difference Result 282 states and 505 transitions. [2024-11-13 16:22:33,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 16:22:33,926 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 37.5) internal successors, (75), 2 states have internal predecessors, (75), 2 states have call successors, (49), 2 states have call predecessors, (49), 2 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) Word has length 313 [2024-11-13 16:22:33,926 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 16:22:33,940 INFO L225 Difference]: With dead ends: 282 [2024-11-13 16:22:33,940 INFO L226 Difference]: Without dead ends: 139 [2024-11-13 16:22:33,944 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 312 GetRequests, 312 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 16:22:33,949 INFO L432 NwaCegarLoop]: 220 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, 220 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 16:22:33,952 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 220 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-13 16:22:33,966 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 139 states. [2024-11-13 16:22:34,008 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 139 to 139. [2024-11-13 16:22:34,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 139 states, 88 states have (on average 1.3863636363636365) internal successors, (122), 88 states have internal predecessors, (122), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) [2024-11-13 16:22:34,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 139 states and 220 transitions. [2024-11-13 16:22:34,021 INFO L78 Accepts]: Start accepts. Automaton has 139 states and 220 transitions. Word has length 313 [2024-11-13 16:22:34,021 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 16:22:34,021 INFO L471 AbstractCegarLoop]: Abstraction has 139 states and 220 transitions. [2024-11-13 16:22:34,021 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 37.5) internal successors, (75), 2 states have internal predecessors, (75), 2 states have call successors, (49), 2 states have call predecessors, (49), 2 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) [2024-11-13 16:22:34,021 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 220 transitions. [2024-11-13 16:22:34,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 16:22:34,036 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 16:22:34,036 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:22:34,095 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 16:22:34,237 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 16:22:34,237 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 16:22:34,238 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:22:34,238 INFO L85 PathProgramCache]: Analyzing trace with hash 95741935, now seen corresponding path program 1 times [2024-11-13 16:22:34,239 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 16:22:34,239 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [828889864] [2024-11-13 16:22:34,239 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:22:34,240 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 16:22:34,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 16:22:34,244 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 16:22:34,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 16:22:37,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:22:37,503 INFO L255 TraceCheckSpWp]: Trace formula consists of 523 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 16:22:37,513 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 16:23:07,227 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 1470 proven. 117 refuted. 0 times theorem prover too weak. 3117 trivial. 0 not checked. [2024-11-13 16:23:07,227 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 16:23:16,297 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 16:23:16,297 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [828889864] [2024-11-13 16:23:16,297 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [828889864] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 16:23:16,298 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [292470448] [2024-11-13 16:23:16,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:23:16,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 16:23:16,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 16:23:16,306 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 16:23:16,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-13 16:23:18,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:23:19,228 INFO L255 TraceCheckSpWp]: Trace formula consists of 523 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 16:23:19,234 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 16:23:20,778 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-13 16:23:20,778 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 16:23:20,778 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [292470448] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 16:23:20,778 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-13 16:23:20,778 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [7] total 10 [2024-11-13 16:23:20,779 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1166076253] [2024-11-13 16:23:20,779 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 16:23:20,780 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 16:23:20,781 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 16:23:20,782 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 16:23:20,782 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2024-11-13 16:23:20,782 INFO L87 Difference]: Start difference. First operand 139 states and 220 transitions. Second operand has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 16:23:25,339 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:23:32,064 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.08s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:23:36,071 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:23:40,078 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:23:44,082 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:23:44,097 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 16:23:44,098 INFO L93 Difference]: Finished difference Result 411 states and 654 transitions. [2024-11-13 16:23:44,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 16:23:44,445 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 313 [2024-11-13 16:23:44,446 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 16:23:44,449 INFO L225 Difference]: With dead ends: 411 [2024-11-13 16:23:44,450 INFO L226 Difference]: Without dead ends: 275 [2024-11-13 16:23:44,451 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 877 GetRequests, 865 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 4.0s TimeCoverageRelationStatistics Valid=36, Invalid=146, Unknown=0, NotChecked=0, Total=182 [2024-11-13 16:23:44,452 INFO L432 NwaCegarLoop]: 250 mSDtfsCounter, 202 mSDsluCounter, 451 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 7 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 202 SdHoareTripleChecker+Valid, 701 SdHoareTripleChecker+Invalid, 36 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 22.9s IncrementalHoareTripleChecker+Time [2024-11-13 16:23:44,452 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [202 Valid, 701 Invalid, 36 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 24 Invalid, 5 Unknown, 0 Unchecked, 22.9s Time] [2024-11-13 16:23:44,453 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 275 states. [2024-11-13 16:23:44,494 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 275 to 273. [2024-11-13 16:23:44,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 273 states, 172 states have (on average 1.3662790697674418) internal successors, (235), 172 states have internal predecessors, (235), 98 states have call successors, (98), 2 states have call predecessors, (98), 2 states have return successors, (98), 98 states have call predecessors, (98), 98 states have call successors, (98) [2024-11-13 16:23:44,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 273 states and 431 transitions. [2024-11-13 16:23:44,499 INFO L78 Accepts]: Start accepts. Automaton has 273 states and 431 transitions. Word has length 313 [2024-11-13 16:23:44,500 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 16:23:44,500 INFO L471 AbstractCegarLoop]: Abstraction has 273 states and 431 transitions. [2024-11-13 16:23:44,501 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 16:23:44,501 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 431 transitions. [2024-11-13 16:23:44,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 16:23:44,506 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 16:23:44,506 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:23:44,698 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-13 16:23:44,754 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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)] Ended with exit code 0 [2024-11-13 16:23:44,907 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 16:23:44,908 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 16:23:44,908 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:23:44,908 INFO L85 PathProgramCache]: Analyzing trace with hash -1791255887, now seen corresponding path program 1 times [2024-11-13 16:23:44,909 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 16:23:44,909 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1456225387] [2024-11-13 16:23:44,910 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:23:44,910 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 16:23:44,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 16:23:44,911 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 16:23:44,914 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 (5)] Waiting until timeout for monitored process [2024-11-13 16:23:47,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:23:48,009 INFO L255 TraceCheckSpWp]: Trace formula consists of 523 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 16:23:48,013 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 16:24:18,662 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 1470 proven. 117 refuted. 0 times theorem prover too weak. 3117 trivial. 0 not checked. [2024-11-13 16:24:18,662 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 16:24:28,817 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 16:24:28,817 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1456225387] [2024-11-13 16:24:28,817 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1456225387] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 16:24:28,817 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [472177548] [2024-11-13 16:24:28,817 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:24:28,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 16:24:28,818 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 16:24:28,823 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 16:24:28,824 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-13 16:24:31,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:24:31,928 INFO L255 TraceCheckSpWp]: Trace formula consists of 523 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 16:24:31,932 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 16:24:48,680 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-13 16:24:48,680 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 16:24:48,681 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [472177548] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 16:24:48,681 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-13 16:24:48,681 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 9 [2024-11-13 16:24:48,681 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2067704508] [2024-11-13 16:24:48,681 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 16:24:48,684 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 16:24:48,684 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 16:24:48,686 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 16:24:48,686 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=123, Unknown=0, NotChecked=0, Total=156 [2024-11-13 16:24:48,687 INFO L87 Difference]: Start difference. First operand 273 states and 431 transitions. Second operand has 4 states, 4 states have (on average 17.75) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 16:24:52,744 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:25:01,782 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.94s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:25:05,787 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:25:09,793 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:25:13,796 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:25:14,662 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 16:25:14,662 INFO L93 Difference]: Finished difference Result 813 states and 1287 transitions. [2024-11-13 16:25:14,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 16:25:14,663 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 313 [2024-11-13 16:25:14,664 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 16:25:14,669 INFO L225 Difference]: With dead ends: 813 [2024-11-13 16:25:14,669 INFO L226 Difference]: Without dead ends: 543 [2024-11-13 16:25:14,671 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 876 GetRequests, 865 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 3.9s TimeCoverageRelationStatistics Valid=33, Invalid=123, Unknown=0, NotChecked=0, Total=156 [2024-11-13 16:25:14,672 INFO L432 NwaCegarLoop]: 216 mSDtfsCounter, 78 mSDsluCounter, 320 mSDsCounter, 0 mSdLazyCounter, 118 mSolverCounterSat, 0 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 25.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 78 SdHoareTripleChecker+Valid, 536 SdHoareTripleChecker+Invalid, 123 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 118 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.9s IncrementalHoareTripleChecker+Time [2024-11-13 16:25:14,672 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [78 Valid, 536 Invalid, 123 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 118 Invalid, 5 Unknown, 0 Unchecked, 25.9s Time] [2024-11-13 16:25:14,674 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 543 states. [2024-11-13 16:25:14,758 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 543 to 539. [2024-11-13 16:25:14,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 539 states, 338 states have (on average 1.3609467455621302) internal successors, (460), 338 states have internal predecessors, (460), 196 states have call successors, (196), 4 states have call predecessors, (196), 4 states have return successors, (196), 196 states have call predecessors, (196), 196 states have call successors, (196) [2024-11-13 16:25:14,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 539 states and 852 transitions. [2024-11-13 16:25:14,769 INFO L78 Accepts]: Start accepts. Automaton has 539 states and 852 transitions. Word has length 313 [2024-11-13 16:25:14,770 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 16:25:14,770 INFO L471 AbstractCegarLoop]: Abstraction has 539 states and 852 transitions. [2024-11-13 16:25:14,770 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 16:25:14,770 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 852 transitions. [2024-11-13 16:25:14,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 16:25:14,773 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 16:25:14,773 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:25:14,827 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 (5)] Ended with exit code 0 [2024-11-13 16:25:15,121 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-11-13 16:25:15,174 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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=3,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 16:25:15,174 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 16:25:15,174 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:25:15,174 INFO L85 PathProgramCache]: Analyzing trace with hash -1768623633, now seen corresponding path program 1 times [2024-11-13 16:25:15,175 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 16:25:15,175 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [195016769] [2024-11-13 16:25:15,175 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:25:15,175 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 16:25:15,175 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 16:25:15,177 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 16:25:15,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 (7)] Waiting until timeout for monitored process [2024-11-13 16:25:18,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:25:18,379 INFO L255 TraceCheckSpWp]: Trace formula consists of 522 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 16:25:18,391 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 16:25:48,828 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 1470 proven. 117 refuted. 0 times theorem prover too weak. 3117 trivial. 0 not checked. [2024-11-13 16:25:48,828 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 16:25:58,932 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 16:25:58,932 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [195016769] [2024-11-13 16:25:58,933 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [195016769] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 16:25:58,933 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1532097787] [2024-11-13 16:25:58,933 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:25:58,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 16:25:58,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 16:25:58,935 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 16:25:58,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-11-13 16:26:01,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:26:01,758 INFO L255 TraceCheckSpWp]: Trace formula consists of 522 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 16:26:01,764 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 16:26:12,396 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 2388 proven. 66 refuted. 0 times theorem prover too weak. 2250 trivial. 0 not checked. [2024-11-13 16:26:12,396 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 16:26:16,591 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1532097787] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 16:26:16,591 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-13 16:26:16,591 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6] total 12 [2024-11-13 16:26:16,592 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [403023585] [2024-11-13 16:26:16,592 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-13 16:26:16,592 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-13 16:26:16,592 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 16:26:16,593 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-13 16:26:16,593 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=228, Unknown=0, NotChecked=0, Total=272 [2024-11-13 16:26:16,594 INFO L87 Difference]: Start difference. First operand 539 states and 852 transitions. Second operand has 12 states, 12 states have (on average 12.0) internal successors, (144), 12 states have internal predecessors, (144), 4 states have call successors, (98), 4 states have call predecessors, (98), 6 states have return successors, (98), 4 states have call predecessors, (98), 4 states have call successors, (98) [2024-11-13 16:26:48,851 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.08s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:26:52,866 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:26:56,877 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:27:00,884 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:27:04,888 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:27:08,900 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:27:12,914 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:27:16,923 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:27:31,082 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.97s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:27:35,085 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:27:39,089 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:27:43,094 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:27:47,107 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:27:51,124 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:27:55,140 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:27:59,145 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:28:03,148 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:28:07,150 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:28:07,633 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 16:28:07,633 INFO L93 Difference]: Finished difference Result 1009 states and 1577 transitions. [2024-11-13 16:28:07,633 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-13 16:28:07,634 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 12.0) internal successors, (144), 12 states have internal predecessors, (144), 4 states have call successors, (98), 4 states have call predecessors, (98), 6 states have return successors, (98), 4 states have call predecessors, (98), 4 states have call successors, (98) Word has length 313 [2024-11-13 16:28:07,635 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 16:28:07,643 INFO L225 Difference]: With dead ends: 1009 [2024-11-13 16:28:07,643 INFO L226 Difference]: Without dead ends: 473 [2024-11-13 16:28:07,647 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 931 GetRequests, 898 SyntacticMatches, 0 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 227 ImplicationChecksByTransitivity, 16.6s TimeCoverageRelationStatistics Valid=251, Invalid=939, Unknown=0, NotChecked=0, Total=1190 [2024-11-13 16:28:07,648 INFO L432 NwaCegarLoop]: 146 mSDtfsCounter, 359 mSDsluCounter, 966 mSDsCounter, 0 mSdLazyCounter, 867 mSolverCounterSat, 184 mSolverCounterUnsat, 18 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 100.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 385 SdHoareTripleChecker+Valid, 1112 SdHoareTripleChecker+Invalid, 1069 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 184 IncrementalHoareTripleChecker+Valid, 867 IncrementalHoareTripleChecker+Invalid, 18 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 101.7s IncrementalHoareTripleChecker+Time [2024-11-13 16:28:07,650 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [385 Valid, 1112 Invalid, 1069 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [184 Valid, 867 Invalid, 18 Unknown, 0 Unchecked, 101.7s Time] [2024-11-13 16:28:07,651 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 473 states. [2024-11-13 16:28:07,705 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 473 to 379. [2024-11-13 16:28:07,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 379 states, 224 states have (on average 1.2901785714285714) internal successors, (289), 224 states have internal predecessors, (289), 147 states have call successors, (147), 7 states have call predecessors, (147), 7 states have return successors, (147), 147 states have call predecessors, (147), 147 states have call successors, (147) [2024-11-13 16:28:07,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 379 states and 583 transitions. [2024-11-13 16:28:07,710 INFO L78 Accepts]: Start accepts. Automaton has 379 states and 583 transitions. Word has length 313 [2024-11-13 16:28:07,711 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 16:28:07,711 INFO L471 AbstractCegarLoop]: Abstraction has 379 states and 583 transitions. [2024-11-13 16:28:07,711 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 12.0) internal successors, (144), 12 states have internal predecessors, (144), 4 states have call successors, (98), 4 states have call predecessors, (98), 6 states have return successors, (98), 4 states have call predecessors, (98), 4 states have call successors, (98) [2024-11-13 16:28:07,711 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 583 transitions. [2024-11-13 16:28:07,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-13 16:28:07,714 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 16:28:07,714 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:28:07,870 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2024-11-13 16:28:07,963 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 (7)] Ended with exit code 0 [2024-11-13 16:28:08,114 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 16:28:08,115 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 16:28:08,115 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:28:08,115 INFO L85 PathProgramCache]: Analyzing trace with hash -1091809514, now seen corresponding path program 1 times [2024-11-13 16:28:08,116 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 16:28:08,116 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1984129842] [2024-11-13 16:28:08,116 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:28:08,116 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 16:28:08,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 16:28:08,118 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 16:28:08,119 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 (9)] Waiting until timeout for monitored process [2024-11-13 16:28:11,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:28:11,224 INFO L255 TraceCheckSpWp]: Trace formula consists of 526 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 16:28:11,230 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 16:28:23,957 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 2128 proven. 96 refuted. 0 times theorem prover too weak. 2480 trivial. 0 not checked. [2024-11-13 16:28:23,957 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 16:28:35,915 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 48 proven. 96 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-11-13 16:28:35,915 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 16:28:35,915 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1984129842] [2024-11-13 16:28:35,915 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1984129842] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 16:28:35,915 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-13 16:28:35,916 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2024-11-13 16:28:35,916 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1451175873] [2024-11-13 16:28:35,916 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-13 16:28:35,917 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-13 16:28:35,917 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 16:28:35,917 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-13 16:28:35,917 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2024-11-13 16:28:35,918 INFO L87 Difference]: Start difference. First operand 379 states and 583 transitions. Second operand has 9 states, 9 states have (on average 9.333333333333334) internal successors, (84), 9 states have internal predecessors, (84), 2 states have call successors, (81), 2 states have call predecessors, (81), 4 states have return successors, (82), 2 states have call predecessors, (82), 2 states have call successors, (82) [2024-11-13 16:28:50,877 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:28:54,881 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:28:55,972 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:29:02,094 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.90s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:29:06,112 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:29:10,114 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:29:14,118 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:29:18,125 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:29:22,136 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:29:26,149 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:29:30,161 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:29:34,169 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:29:38,171 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:29:42,183 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:29:46,190 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:29:54,834 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 16:29:54,834 INFO L93 Difference]: Finished difference Result 826 states and 1254 transitions. [2024-11-13 16:29:54,835 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-13 16:29:54,835 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 9.333333333333334) internal successors, (84), 9 states have internal predecessors, (84), 2 states have call successors, (81), 2 states have call predecessors, (81), 4 states have return successors, (82), 2 states have call predecessors, (82), 2 states have call successors, (82) Word has length 315 [2024-11-13 16:29:54,836 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 16:29:54,841 INFO L225 Difference]: With dead ends: 826 [2024-11-13 16:29:54,841 INFO L226 Difference]: Without dead ends: 548 [2024-11-13 16:29:54,842 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 645 GetRequests, 622 SyntacticMatches, 1 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 103 ImplicationChecksByTransitivity, 6.7s TimeCoverageRelationStatistics Valid=170, Invalid=382, Unknown=0, NotChecked=0, Total=552 [2024-11-13 16:29:54,843 INFO L432 NwaCegarLoop]: 159 mSDtfsCounter, 959 mSDsluCounter, 467 mSDsCounter, 0 mSdLazyCounter, 447 mSolverCounterSat, 468 mSolverCounterUnsat, 14 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 73.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 977 SdHoareTripleChecker+Valid, 626 SdHoareTripleChecker+Invalid, 929 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 468 IncrementalHoareTripleChecker+Valid, 447 IncrementalHoareTripleChecker+Invalid, 14 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 74.3s IncrementalHoareTripleChecker+Time [2024-11-13 16:29:54,843 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [977 Valid, 626 Invalid, 929 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [468 Valid, 447 Invalid, 14 Unknown, 0 Unchecked, 74.3s Time] [2024-11-13 16:29:54,845 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 548 states. [2024-11-13 16:29:54,910 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 548 to 391. [2024-11-13 16:29:54,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 391 states, 233 states have (on average 1.2789699570815452) internal successors, (298), 233 states have internal predecessors, (298), 147 states have call successors, (147), 10 states have call predecessors, (147), 10 states have return successors, (147), 147 states have call predecessors, (147), 147 states have call successors, (147) [2024-11-13 16:29:54,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 391 states and 592 transitions. [2024-11-13 16:29:54,915 INFO L78 Accepts]: Start accepts. Automaton has 391 states and 592 transitions. Word has length 315 [2024-11-13 16:29:54,916 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 16:29:54,916 INFO L471 AbstractCegarLoop]: Abstraction has 391 states and 592 transitions. [2024-11-13 16:29:54,916 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 9.333333333333334) internal successors, (84), 9 states have internal predecessors, (84), 2 states have call successors, (81), 2 states have call predecessors, (81), 4 states have return successors, (82), 2 states have call predecessors, (82), 2 states have call successors, (82) [2024-11-13 16:29:54,916 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 592 transitions. [2024-11-13 16:29:54,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-13 16:29:54,918 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 16:29:54,919 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:29:54,974 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 (9)] Ended with exit code 0 [2024-11-13 16:29:55,119 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 16:29:55,119 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 16:29:55,120 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:29:55,120 INFO L85 PathProgramCache]: Analyzing trace with hash -1086989338, now seen corresponding path program 1 times [2024-11-13 16:29:55,120 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 16:29:55,120 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1787279823] [2024-11-13 16:29:55,120 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:29:55,121 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 16:29:55,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 16:29:55,122 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 16:29:55,123 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 (10)] Waiting until timeout for monitored process [2024-11-13 16:29:58,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:29:58,177 INFO L255 TraceCheckSpWp]: Trace formula consists of 526 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-13 16:29:58,181 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 16:30:57,047 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-13 16:30:57,047 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 16:30:57,047 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 16:30:57,047 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1787279823] [2024-11-13 16:30:57,047 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1787279823] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 16:30:57,047 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 16:30:57,047 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 16:30:57,047 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1481786389] [2024-11-13 16:30:57,047 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 16:30:57,048 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-13 16:30:57,048 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 16:30:57,048 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-13 16:30:57,049 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-13 16:30:57,049 INFO L87 Difference]: Start difference. First operand 391 states and 592 transitions. Second operand has 5 states, 5 states have (on average 14.8) internal successors, (74), 4 states have internal predecessors, (74), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 16:31:05,844 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.40s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:31:11,403 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.28s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:31:16,469 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.91s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:31:20,475 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:31:24,482 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:31:29,585 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.35s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:31:34,234 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.21s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:31:39,265 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:31:43,289 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:31:47,314 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:31:47,315 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 16:31:47,315 INFO L93 Difference]: Finished difference Result 763 states and 1162 transitions. [2024-11-13 16:31:47,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 16:31:47,647 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.8) internal successors, (74), 4 states have internal predecessors, (74), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 316 [2024-11-13 16:31:47,648 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 16:31:47,650 INFO L225 Difference]: With dead ends: 763 [2024-11-13 16:31:47,650 INFO L226 Difference]: Without dead ends: 477 [2024-11-13 16:31:47,651 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 317 GetRequests, 312 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-13 16:31:47,652 INFO L432 NwaCegarLoop]: 214 mSDtfsCounter, 111 mSDsluCounter, 514 mSDsCounter, 0 mSdLazyCounter, 137 mSolverCounterSat, 99 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 48.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 111 SdHoareTripleChecker+Valid, 728 SdHoareTripleChecker+Invalid, 246 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 99 IncrementalHoareTripleChecker+Valid, 137 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 49.3s IncrementalHoareTripleChecker+Time [2024-11-13 16:31:47,652 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [111 Valid, 728 Invalid, 246 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [99 Valid, 137 Invalid, 10 Unknown, 0 Unchecked, 49.3s Time] [2024-11-13 16:31:47,653 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 477 states. [2024-11-13 16:31:47,720 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 477 to 405. [2024-11-13 16:31:47,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 405 states, 247 states have (on average 1.2874493927125505) internal successors, (318), 247 states have internal predecessors, (318), 147 states have call successors, (147), 10 states have call predecessors, (147), 10 states have return successors, (147), 147 states have call predecessors, (147), 147 states have call successors, (147) [2024-11-13 16:31:47,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 405 states and 612 transitions. [2024-11-13 16:31:47,724 INFO L78 Accepts]: Start accepts. Automaton has 405 states and 612 transitions. Word has length 316 [2024-11-13 16:31:47,725 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 16:31:47,725 INFO L471 AbstractCegarLoop]: Abstraction has 405 states and 612 transitions. [2024-11-13 16:31:47,725 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.8) internal successors, (74), 4 states have internal predecessors, (74), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 16:31:47,725 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 612 transitions. [2024-11-13 16:31:47,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-13 16:31:47,727 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 16:31:47,727 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:31:47,776 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 (10)] Ended with exit code 0 [2024-11-13 16:31:47,928 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 16:31:47,928 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 16:31:47,928 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:31:47,928 INFO L85 PathProgramCache]: Analyzing trace with hash -177862374, now seen corresponding path program 1 times [2024-11-13 16:31:47,929 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 16:31:47,929 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1899356765] [2024-11-13 16:31:47,929 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:31:47,929 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 16:31:47,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 16:31:47,934 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 16:31:47,936 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 (11)] Waiting until timeout for monitored process [2024-11-13 16:31:51,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:31:51,539 INFO L255 TraceCheckSpWp]: Trace formula consists of 527 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-13 16:31:51,542 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 16:32:23,412 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 2162 proven. 186 refuted. 0 times theorem prover too weak. 2356 trivial. 0 not checked. [2024-11-13 16:32:23,412 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 16:32:39,723 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 48 proven. 96 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-11-13 16:32:39,723 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 16:32:39,723 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1899356765] [2024-11-13 16:32:39,723 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1899356765] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 16:32:39,723 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-13 16:32:39,724 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 6] total 12 [2024-11-13 16:32:39,724 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1578624670] [2024-11-13 16:32:39,724 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-13 16:32:39,725 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-13 16:32:39,725 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 16:32:39,726 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-13 16:32:39,726 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=93, Unknown=0, NotChecked=0, Total=132 [2024-11-13 16:32:39,726 INFO L87 Difference]: Start difference. First operand 405 states and 612 transitions. Second operand has 12 states, 12 states have (on average 10.75) internal successors, (129), 12 states have internal predecessors, (129), 3 states have call successors, (81), 3 states have call predecessors, (81), 5 states have return successors, (82), 3 states have call predecessors, (82), 3 states have call successors, (82) [2024-11-13 16:33:07,584 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.14s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:33:11,593 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:33:15,595 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:33:19,613 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:33:23,628 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:33:27,634 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:33:31,640 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:33:31,660 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 16:33:31,660 INFO L93 Difference]: Finished difference Result 711 states and 1067 transitions. [2024-11-13 16:33:32,327 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-13 16:33:32,327 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 10.75) internal successors, (129), 12 states have internal predecessors, (129), 3 states have call successors, (81), 3 states have call predecessors, (81), 5 states have return successors, (82), 3 states have call predecessors, (82), 3 states have call successors, (82) Word has length 317 [2024-11-13 16:33:32,328 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 16:33:32,332 INFO L225 Difference]: With dead ends: 711 [2024-11-13 16:33:32,333 INFO L226 Difference]: Without dead ends: 425 [2024-11-13 16:33:32,335 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 636 GetRequests, 621 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 6.2s TimeCoverageRelationStatistics Valid=75, Invalid=165, Unknown=0, NotChecked=0, Total=240 [2024-11-13 16:33:32,337 INFO L432 NwaCegarLoop]: 162 mSDtfsCounter, 92 mSDsluCounter, 608 mSDsCounter, 0 mSdLazyCounter, 537 mSolverCounterSat, 6 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 49.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 108 SdHoareTripleChecker+Valid, 770 SdHoareTripleChecker+Invalid, 550 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 537 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 50.0s IncrementalHoareTripleChecker+Time [2024-11-13 16:33:32,337 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [108 Valid, 770 Invalid, 550 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 537 Invalid, 7 Unknown, 0 Unchecked, 50.0s Time] [2024-11-13 16:33:32,339 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 425 states. [2024-11-13 16:33:32,419 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 425 to 417. [2024-11-13 16:33:32,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 417 states, 256 states have (on average 1.26953125) internal successors, (325), 256 states have internal predecessors, (325), 147 states have call successors, (147), 13 states have call predecessors, (147), 13 states have return successors, (147), 147 states have call predecessors, (147), 147 states have call successors, (147) [2024-11-13 16:33:32,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 417 states and 619 transitions. [2024-11-13 16:33:32,424 INFO L78 Accepts]: Start accepts. Automaton has 417 states and 619 transitions. Word has length 317 [2024-11-13 16:33:32,425 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 16:33:32,426 INFO L471 AbstractCegarLoop]: Abstraction has 417 states and 619 transitions. [2024-11-13 16:33:32,426 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 10.75) internal successors, (129), 12 states have internal predecessors, (129), 3 states have call successors, (81), 3 states have call predecessors, (81), 5 states have return successors, (82), 3 states have call predecessors, (82), 3 states have call successors, (82) [2024-11-13 16:33:32,426 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 619 transitions. [2024-11-13 16:33:32,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-13 16:33:32,430 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 16:33:32,431 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:33:32,511 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 (11)] Forceful destruction successful, exit code 0 [2024-11-13 16:33:32,631 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 16:33:32,631 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 16:33:32,632 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:33:32,632 INFO L85 PathProgramCache]: Analyzing trace with hash 1925035754, now seen corresponding path program 1 times [2024-11-13 16:33:32,632 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 16:33:32,633 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1971785751] [2024-11-13 16:33:32,633 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 16:33:32,633 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 16:33:32,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 16:33:32,635 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 16:33:32,637 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aba18aa-c6d0-48a0-ae51-e54202e22583/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 (12)] Waiting until timeout for monitored process [2024-11-13 16:33:37,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:33:38,048 INFO L255 TraceCheckSpWp]: Trace formula consists of 528 conjuncts, 17 conjuncts are in the unsatisfiable core [2024-11-13 16:33:38,055 INFO L278 TraceCheckSpWp]: Computing forward predicates...