./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-25.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7bb482b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-25.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP --witnessprinter.witness.filename witness.graphml --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 d96fc15ec68c4e3d971173999f7a6e1a6ba77632839d5990240f603f3eeaa5be --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:56:45,440 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:56:45,510 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-06 22:56:45,516 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:56:45,517 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:56:45,543 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:56:45,543 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:56:45,544 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:56:45,545 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:56:45,545 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:56:45,546 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:56:45,547 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:56:45,547 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:56:45,548 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:56:45,548 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:56:45,549 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-06 22:56:45,549 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 22:56:45,550 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-06 22:56:45,550 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:56:45,551 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:56:45,551 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:56:45,552 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:56:45,552 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-06 22:56:45,553 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:56:45,553 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:56:45,553 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:56:45,554 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:56:45,554 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:56:45,555 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:56:45,555 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:56:45,555 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:56:45,556 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:56:45,556 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 22:56:45,556 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 22:56:45,557 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:56:45,557 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:56:45,557 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:56:45,557 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:56:45,557 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:56:45,558 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d96fc15ec68c4e3d971173999f7a6e1a6ba77632839d5990240f603f3eeaa5be [2023-11-06 22:56:45,807 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:56:45,834 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:56:45,837 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:56:45,839 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:56:45,839 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:56:45,840 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-25.i [2023-11-06 22:56:49,114 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:56:49,397 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:56:49,398 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-25.i [2023-11-06 22:56:49,409 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/data/57de32589/a9e964db17854d52a641efeda384671b/FLAG7bdd3191b [2023-11-06 22:56:49,422 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/data/57de32589/a9e964db17854d52a641efeda384671b [2023-11-06 22:56:49,425 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:56:49,427 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:56:49,428 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:56:49,428 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:56:49,434 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:56:49,434 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:56:49" (1/1) ... [2023-11-06 22:56:49,435 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a33714b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:56:49, skipping insertion in model container [2023-11-06 22:56:49,436 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:56:49" (1/1) ... [2023-11-06 22:56:49,479 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:56:49,628 WARN L240 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_c010f2bf-ead4-494c-9c48-07a681d345e1/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-25.i[916,929] [2023-11-06 22:56:49,732 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:56:49,747 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:56:49,761 WARN L240 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_c010f2bf-ead4-494c-9c48-07a681d345e1/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-25.i[916,929] [2023-11-06 22:56:49,812 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:56:49,832 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:56:49,832 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:56:49 WrapperNode [2023-11-06 22:56:49,832 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:56:49,842 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:56:49,842 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:56:49,843 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:56:49,850 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:56:49" (1/1) ... [2023-11-06 22:56:49,877 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:56:49" (1/1) ... [2023-11-06 22:56:49,931 INFO L138 Inliner]: procedures = 26, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 320 [2023-11-06 22:56:49,931 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:56:49,932 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:56:49,932 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:56:49,932 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:56:49,943 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:56:49" (1/1) ... [2023-11-06 22:56:49,944 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:56:49" (1/1) ... [2023-11-06 22:56:49,949 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:56:49" (1/1) ... [2023-11-06 22:56:49,949 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:56:49" (1/1) ... [2023-11-06 22:56:49,973 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:56:49" (1/1) ... [2023-11-06 22:56:49,984 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:56:49" (1/1) ... [2023-11-06 22:56:50,005 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:56:49" (1/1) ... [2023-11-06 22:56:50,009 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:56:49" (1/1) ... [2023-11-06 22:56:50,024 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:56:50,025 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:56:50,025 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:56:50,026 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:56:50,026 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:56:49" (1/1) ... [2023-11-06 22:56:50,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:56:50,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:56:50,058 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:56:50,095 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:56:50,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:56:50,110 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-06 22:56:50,110 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-06 22:56:50,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-06 22:56:50,111 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:56:50,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:56:50,266 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:56:50,268 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:56:51,084 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:56:51,096 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:56:51,096 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-06 22:56:51,099 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:56:51 BoogieIcfgContainer [2023-11-06 22:56:51,099 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:56:51,107 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 22:56:51,108 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 22:56:51,111 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 22:56:51,111 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 10:56:49" (1/3) ... [2023-11-06 22:56:51,112 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2dd7fdb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:56:51, skipping insertion in model container [2023-11-06 22:56:51,112 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:56:49" (2/3) ... [2023-11-06 22:56:51,114 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2dd7fdb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:56:51, skipping insertion in model container [2023-11-06 22:56:51,114 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:56:51" (3/3) ... [2023-11-06 22:56:51,129 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-25.i [2023-11-06 22:56:51,149 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 22:56:51,150 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 22:56:51,211 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 22:56:51,218 INFO L357 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, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, 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;@7d55ba88, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 22:56:51,219 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 22:56:51,224 INFO L276 IsEmpty]: Start isEmpty. Operand has 134 states, 86 states have (on average 1.5116279069767442) internal successors, (130), 87 states have internal predecessors, (130), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2023-11-06 22:56:51,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2023-11-06 22:56:51,277 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:56:51,281 INFO L195 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:56:51,282 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:56:51,289 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:56:51,290 INFO L85 PathProgramCache]: Analyzing trace with hash -1039316054, now seen corresponding path program 1 times [2023-11-06 22:56:51,301 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:56:51,301 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [599541410] [2023-11-06 22:56:51,301 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:56:51,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:56:51,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:56:51,691 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:56:51,691 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [599541410] [2023-11-06 22:56:51,692 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2023-11-06 22:56:51,692 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1242586722] [2023-11-06 22:56:51,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:56:51,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:56:51,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:56:51,697 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:56:51,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-06 22:56:52,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:56:52,043 INFO L262 TraceCheckSpWp]: Trace formula consists of 685 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-06 22:56:52,059 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:56:52,126 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 3872 trivial. 0 not checked. [2023-11-06 22:56:52,126 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:56:52,127 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1242586722] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:56:52,127 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:56:52,128 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-06 22:56:52,130 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1150489811] [2023-11-06 22:56:52,131 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:56:52,136 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-06 22:56:52,137 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:56:52,167 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-06 22:56:52,167 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 22:56:52,170 INFO L87 Difference]: Start difference. First operand has 134 states, 86 states have (on average 1.5116279069767442) internal successors, (130), 87 states have internal predecessors, (130), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) Second operand has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (45), 2 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) [2023-11-06 22:56:52,216 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:56:52,216 INFO L93 Difference]: Finished difference Result 261 states and 479 transitions. [2023-11-06 22:56:52,218 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-06 22:56:52,220 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (45), 2 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) Word has length 284 [2023-11-06 22:56:52,220 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:56:52,232 INFO L225 Difference]: With dead ends: 261 [2023-11-06 22:56:52,232 INFO L226 Difference]: Without dead ends: 130 [2023-11-06 22:56:52,242 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 283 GetRequests, 283 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 22:56:52,248 INFO L413 NwaCegarLoop]: 212 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, 212 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 [2023-11-06 22:56:52,250 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 212 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:56:52,268 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 130 states. [2023-11-06 22:56:52,313 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 130 to 130. [2023-11-06 22:56:52,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 130 states, 83 states have (on average 1.4698795180722892) internal successors, (122), 83 states have internal predecessors, (122), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2023-11-06 22:56:52,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 130 states and 212 transitions. [2023-11-06 22:56:52,319 INFO L78 Accepts]: Start accepts. Automaton has 130 states and 212 transitions. Word has length 284 [2023-11-06 22:56:52,320 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:56:52,320 INFO L495 AbstractCegarLoop]: Abstraction has 130 states and 212 transitions. [2023-11-06 22:56:52,320 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (45), 2 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) [2023-11-06 22:56:52,321 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 212 transitions. [2023-11-06 22:56:52,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2023-11-06 22:56:52,327 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:56:52,328 INFO L195 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:56:52,340 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-06 22:56:52,535 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-11-06 22:56:52,535 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:56:52,536 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:56:52,536 INFO L85 PathProgramCache]: Analyzing trace with hash 634267428, now seen corresponding path program 1 times [2023-11-06 22:56:52,536 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:56:52,537 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [854479127] [2023-11-06 22:56:52,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:56:52,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:56:52,628 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:56:52,628 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [464144526] [2023-11-06 22:56:52,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:56:52,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:56:52,629 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:56:52,630 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:56:52,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-06 22:56:52,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:56:52,875 INFO L262 TraceCheckSpWp]: Trace formula consists of 685 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-06 22:56:52,891 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:56:52,974 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2023-11-06 22:56:52,974 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:56:52,974 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:56:52,975 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [854479127] [2023-11-06 22:56:52,975 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:56:52,975 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [464144526] [2023-11-06 22:56:52,975 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [464144526] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:56:52,975 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:56:52,976 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:56:52,976 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [708665853] [2023-11-06 22:56:52,976 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:56:52,978 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:56:52,978 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:56:52,979 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:56:52,980 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:56:52,980 INFO L87 Difference]: Start difference. First operand 130 states and 212 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2023-11-06 22:56:53,085 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:56:53,085 INFO L93 Difference]: Finished difference Result 333 states and 545 transitions. [2023-11-06 22:56:53,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:56:53,087 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 284 [2023-11-06 22:56:53,093 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:56:53,096 INFO L225 Difference]: With dead ends: 333 [2023-11-06 22:56:53,096 INFO L226 Difference]: Without dead ends: 206 [2023-11-06 22:56:53,097 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 283 GetRequests, 282 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:56:53,099 INFO L413 NwaCegarLoop]: 281 mSDtfsCounter, 121 mSDsluCounter, 199 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 121 SdHoareTripleChecker+Valid, 480 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:56:53,099 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [121 Valid, 480 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:56:53,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 206 states. [2023-11-06 22:56:53,155 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 206 to 203. [2023-11-06 22:56:53,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 203 states, 143 states have (on average 1.5174825174825175) internal successors, (217), 144 states have internal predecessors, (217), 57 states have call successors, (57), 2 states have call predecessors, (57), 2 states have return successors, (57), 56 states have call predecessors, (57), 57 states have call successors, (57) [2023-11-06 22:56:53,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 203 states and 331 transitions. [2023-11-06 22:56:53,165 INFO L78 Accepts]: Start accepts. Automaton has 203 states and 331 transitions. Word has length 284 [2023-11-06 22:56:53,168 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:56:53,169 INFO L495 AbstractCegarLoop]: Abstraction has 203 states and 331 transitions. [2023-11-06 22:56:53,169 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2023-11-06 22:56:53,169 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 331 transitions. [2023-11-06 22:56:53,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2023-11-06 22:56:53,177 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:56:53,178 INFO L195 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:56:53,189 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2023-11-06 22:56:53,384 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2023-11-06 22:56:53,385 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:56:53,385 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:56:53,385 INFO L85 PathProgramCache]: Analyzing trace with hash 2020470822, now seen corresponding path program 1 times [2023-11-06 22:56:53,386 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:56:53,390 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [497625912] [2023-11-06 22:56:53,391 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:56:53,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:56:53,545 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:56:53,545 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [140878456] [2023-11-06 22:56:53,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:56:53,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:56:53,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:56:53,551 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:56:53,566 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-06 22:56:53,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:56:53,822 INFO L262 TraceCheckSpWp]: Trace formula consists of 684 conjuncts, 14 conjunts are in the unsatisfiable core [2023-11-06 22:56:53,836 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:56:55,828 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2023-11-06 22:56:55,829 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:56:55,829 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:56:55,829 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [497625912] [2023-11-06 22:56:55,829 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:56:55,830 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [140878456] [2023-11-06 22:56:55,830 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [140878456] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:56:55,830 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:56:55,830 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:56:55,831 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1581711111] [2023-11-06 22:56:55,831 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:56:55,832 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 22:56:55,832 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:56:55,833 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 22:56:55,834 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:56:55,834 INFO L87 Difference]: Start difference. First operand 203 states and 331 transitions. Second operand has 5 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2023-11-06 22:56:56,344 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:56:56,345 INFO L93 Difference]: Finished difference Result 708 states and 1163 transitions. [2023-11-06 22:56:56,345 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 22:56:56,346 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 284 [2023-11-06 22:56:56,348 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:56:56,357 INFO L225 Difference]: With dead ends: 708 [2023-11-06 22:56:56,357 INFO L226 Difference]: Without dead ends: 508 [2023-11-06 22:56:56,358 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 285 GetRequests, 280 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2023-11-06 22:56:56,361 INFO L413 NwaCegarLoop]: 211 mSDtfsCounter, 293 mSDsluCounter, 506 mSDsCounter, 0 mSdLazyCounter, 165 mSolverCounterSat, 99 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 293 SdHoareTripleChecker+Valid, 717 SdHoareTripleChecker+Invalid, 264 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 99 IncrementalHoareTripleChecker+Valid, 165 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-11-06 22:56:56,367 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [293 Valid, 717 Invalid, 264 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [99 Valid, 165 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-11-06 22:56:56,371 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 508 states. [2023-11-06 22:56:56,457 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 508 to 402. [2023-11-06 22:56:56,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 402 states, 295 states have (on average 1.5627118644067797) internal successors, (461), 296 states have internal predecessors, (461), 102 states have call successors, (102), 4 states have call predecessors, (102), 4 states have return successors, (102), 101 states have call predecessors, (102), 102 states have call successors, (102) [2023-11-06 22:56:56,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 402 states and 665 transitions. [2023-11-06 22:56:56,465 INFO L78 Accepts]: Start accepts. Automaton has 402 states and 665 transitions. Word has length 284 [2023-11-06 22:56:56,469 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:56:56,470 INFO L495 AbstractCegarLoop]: Abstraction has 402 states and 665 transitions. [2023-11-06 22:56:56,470 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2023-11-06 22:56:56,470 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 665 transitions. [2023-11-06 22:56:56,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2023-11-06 22:56:56,477 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:56:56,477 INFO L195 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:56:56,485 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2023-11-06 22:56:56,684 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2023-11-06 22:56:56,685 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:56:56,685 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:56:56,685 INFO L85 PathProgramCache]: Analyzing trace with hash 999402468, now seen corresponding path program 1 times [2023-11-06 22:56:56,685 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:56:56,686 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [833850597] [2023-11-06 22:56:56,686 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:56:56,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:56:56,762 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:56:56,763 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1561189598] [2023-11-06 22:56:56,763 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:56:56,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:56:56,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:56:56,764 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:56:56,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-06 22:56:57,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:56:57,033 INFO L262 TraceCheckSpWp]: Trace formula consists of 683 conjuncts, 10 conjunts are in the unsatisfiable core [2023-11-06 22:56:57,041 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:56:57,445 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2023-11-06 22:56:57,446 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:56:57,446 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:56:57,446 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [833850597] [2023-11-06 22:56:57,446 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:56:57,447 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1561189598] [2023-11-06 22:56:57,447 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1561189598] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:56:57,447 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:56:57,447 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:56:57,448 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [998844813] [2023-11-06 22:56:57,448 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:56:57,449 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 22:56:57,449 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:56:57,450 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 22:56:57,450 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:56:57,450 INFO L87 Difference]: Start difference. First operand 402 states and 665 transitions. Second operand has 5 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2023-11-06 22:56:57,890 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:56:57,891 INFO L93 Difference]: Finished difference Result 832 states and 1367 transitions. [2023-11-06 22:56:57,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:56:57,892 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 284 [2023-11-06 22:56:57,892 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:56:57,898 INFO L225 Difference]: With dead ends: 832 [2023-11-06 22:56:57,899 INFO L226 Difference]: Without dead ends: 632 [2023-11-06 22:56:57,900 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 285 GetRequests, 280 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2023-11-06 22:56:57,901 INFO L413 NwaCegarLoop]: 344 mSDtfsCounter, 398 mSDsluCounter, 105 mSDsCounter, 0 mSdLazyCounter, 117 mSolverCounterSat, 185 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 398 SdHoareTripleChecker+Valid, 449 SdHoareTripleChecker+Invalid, 302 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 185 IncrementalHoareTripleChecker+Valid, 117 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-06 22:56:57,902 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [398 Valid, 449 Invalid, 302 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [185 Valid, 117 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-06 22:56:57,903 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 632 states. [2023-11-06 22:56:57,987 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 632 to 314. [2023-11-06 22:56:57,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 314 states, 207 states have (on average 1.463768115942029) internal successors, (303), 209 states have internal predecessors, (303), 102 states have call successors, (102), 4 states have call predecessors, (102), 4 states have return successors, (102), 100 states have call predecessors, (102), 102 states have call successors, (102) [2023-11-06 22:56:57,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 314 states and 507 transitions. [2023-11-06 22:56:57,997 INFO L78 Accepts]: Start accepts. Automaton has 314 states and 507 transitions. Word has length 284 [2023-11-06 22:56:57,997 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:56:57,998 INFO L495 AbstractCegarLoop]: Abstraction has 314 states and 507 transitions. [2023-11-06 22:56:57,998 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2023-11-06 22:56:57,998 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 507 transitions. [2023-11-06 22:56:58,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2023-11-06 22:56:58,004 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:56:58,004 INFO L195 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:56:58,018 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2023-11-06 22:56:58,211 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:56:58,212 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:56:58,212 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:56:58,212 INFO L85 PathProgramCache]: Analyzing trace with hash 970207448, now seen corresponding path program 1 times [2023-11-06 22:56:58,213 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:56:58,213 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1986231260] [2023-11-06 22:56:58,213 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:56:58,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:56:58,285 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:56:58,285 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2043848255] [2023-11-06 22:56:58,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:56:58,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:56:58,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:56:58,287 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:56:58,309 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-06 22:56:58,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:56:58,649 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 22:56:58,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:56:59,228 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 22:56:59,229 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-06 22:56:59,230 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-06 22:56:59,244 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2023-11-06 22:56:59,439 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:56:59,443 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2023-11-06 22:56:59,448 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-06 22:56:59,719 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.11 10:56:59 BoogieIcfgContainer [2023-11-06 22:56:59,719 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-06 22:56:59,720 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-06 22:56:59,720 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-06 22:56:59,720 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-06 22:56:59,721 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:56:51" (3/4) ... [2023-11-06 22:56:59,723 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-06 22:56:59,724 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-06 22:56:59,730 INFO L158 Benchmark]: Toolchain (without parser) took 10303.10ms. Allocated memory was 167.8MB in the beginning and 260.0MB in the end (delta: 92.3MB). Free memory was 125.5MB in the beginning and 124.9MB in the end (delta: 628.2kB). Peak memory consumption was 96.0MB. Max. memory is 16.1GB. [2023-11-06 22:56:59,730 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 109.1MB. Free memory is still 57.7MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 22:56:59,731 INFO L158 Benchmark]: CACSL2BoogieTranslator took 412.93ms. Allocated memory is still 167.8MB. Free memory was 125.5MB in the beginning and 108.3MB in the end (delta: 17.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2023-11-06 22:56:59,732 INFO L158 Benchmark]: Boogie Procedure Inliner took 89.35ms. Allocated memory is still 167.8MB. Free memory was 108.3MB in the beginning and 103.8MB in the end (delta: 4.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-06 22:56:59,732 INFO L158 Benchmark]: Boogie Preprocessor took 92.44ms. Allocated memory is still 167.8MB. Free memory was 103.8MB in the beginning and 101.1MB in the end (delta: 2.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-06 22:56:59,732 INFO L158 Benchmark]: RCFGBuilder took 1075.61ms. Allocated memory is still 167.8MB. Free memory was 101.1MB in the beginning and 119.9MB in the end (delta: -18.9MB). Peak memory consumption was 21.6MB. Max. memory is 16.1GB. [2023-11-06 22:56:59,733 INFO L158 Benchmark]: TraceAbstraction took 8611.80ms. Allocated memory was 167.8MB in the beginning and 260.0MB in the end (delta: 92.3MB). Free memory was 119.3MB in the beginning and 124.9MB in the end (delta: -5.6MB). Peak memory consumption was 86.9MB. Max. memory is 16.1GB. [2023-11-06 22:56:59,733 INFO L158 Benchmark]: Witness Printer took 9.44ms. Allocated memory is still 260.0MB. Free memory is still 124.9MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 22:56:59,736 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 109.1MB. Free memory is still 57.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 412.93ms. Allocated memory is still 167.8MB. Free memory was 125.5MB in the beginning and 108.3MB in the end (delta: 17.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 89.35ms. Allocated memory is still 167.8MB. Free memory was 108.3MB in the beginning and 103.8MB in the end (delta: 4.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 92.44ms. Allocated memory is still 167.8MB. Free memory was 103.8MB in the beginning and 101.1MB in the end (delta: 2.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1075.61ms. Allocated memory is still 167.8MB. Free memory was 101.1MB in the beginning and 119.9MB in the end (delta: -18.9MB). Peak memory consumption was 21.6MB. Max. memory is 16.1GB. * TraceAbstraction took 8611.80ms. Allocated memory was 167.8MB in the beginning and 260.0MB in the end (delta: 92.3MB). Free memory was 119.3MB in the beginning and 124.9MB in the end (delta: -5.6MB). Peak memory consumption was 86.9MB. Max. memory is 16.1GB. * Witness Printer took 9.44ms. Allocated memory is still 260.0MB. Free memory is still 124.9MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryDOUBLEComparisonOperation at line 288, overapproximation of someBinaryFLOATComparisonOperation at line 288. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = -256; [L23] signed short int var_1_5 = -256; [L24] double var_1_7 = 256.25; [L25] double var_1_8 = 127.8; [L26] unsigned char var_1_10 = 0; [L27] unsigned char var_1_11 = 0; [L28] float var_1_12 = 999.75; [L29] float var_1_13 = 64.5; [L30] float var_1_14 = 127.25; [L31] signed char var_1_15 = -32; [L32] float var_1_16 = 32.7; [L33] unsigned char var_1_17 = 16; [L34] unsigned char var_1_18 = 32; [L35] unsigned short int var_1_19 = 5; [L36] signed long int var_1_21 = 100; [L37] signed short int var_1_22 = 50; [L38] double var_1_23 = 1000000.75; [L39] unsigned long int var_1_24 = 16; [L40] unsigned char var_1_25 = 1; [L41] unsigned long int var_1_26 = 64; [L42] unsigned long int var_1_27 = 4; [L43] double var_1_28 = 15.5; [L44] double var_1_29 = 256.7; [L45] unsigned long int var_1_30 = 5; [L46] unsigned char var_1_31 = 0; [L47] signed long int var_1_32 = 32; [L48] signed long int var_1_33 = -5; [L49] signed long int var_1_34 = -2; [L50] unsigned char var_1_35 = 1; [L51] unsigned char var_1_36 = 1; [L52] signed long int var_1_37 = 1; [L53] signed long int var_1_38 = -256; [L54] signed long int var_1_39 = 4; [L55] unsigned short int var_1_40 = 1; [L56] unsigned short int var_1_41 = 25; [L57] unsigned short int var_1_42 = 37003; [L58] unsigned short int var_1_43 = 32; [L59] unsigned char var_1_44 = 1; [L60] unsigned char var_1_45 = 1; [L61] unsigned char var_1_46 = 1; [L62] unsigned char var_1_47 = 16; [L63] unsigned char var_1_48 = 64; [L64] unsigned char var_1_49 = 32; [L65] unsigned char var_1_50 = 16; [L66] unsigned char var_1_51 = 128; [L67] unsigned char var_1_52 = 8; [L68] float var_1_53 = 10.5; [L69] signed long int last_1_var_1_1 = -256; [L70] signed short int last_1_var_1_5 = -256; [L71] unsigned char last_1_var_1_10 = 0; [L72] unsigned short int last_1_var_1_19 = 5; [L73] signed short int last_1_var_1_22 = 50; VAL [isInitial=0, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_7=1025/4, var_1_8=639/5] [L292] isInitial = 1 [L293] FCALL initially() [L294] COND TRUE 1 [L295] CALL updateLastVariables() [L281] last_1_var_1_1 = var_1_1 [L282] last_1_var_1_5 = var_1_5 [L283] last_1_var_1_10 = var_1_10 [L284] last_1_var_1_19 = var_1_19 [L285] last_1_var_1_22 = var_1_22 VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_7=1025/4, var_1_8=639/5] [L295] RET updateLastVariables() [L296] CALL updateVariables() [L209] var_1_7 = __VERIFIER_nondet_double() [L210] CALL assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854776000e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=639/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=639/5] [L210] RET assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854776000e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=639/5] [L211] var_1_8 = __VERIFIER_nondet_double() [L212] CALL assume_abort_if_not((var_1_8 >= 0.0F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854776000e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L212] RET assume_abort_if_not((var_1_8 >= 0.0F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854776000e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L213] var_1_11 = __VERIFIER_nondet_uchar() [L214] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L214] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L215] CALL assume_abort_if_not(var_1_11 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L215] RET assume_abort_if_not(var_1_11 <= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L216] var_1_13 = __VERIFIER_nondet_float() [L217] CALL assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L217] RET assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L218] var_1_14 = __VERIFIER_nondet_float() [L219] CALL assume_abort_if_not((var_1_14 >= -922337.2036854765600e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L219] RET assume_abort_if_not((var_1_14 >= -922337.2036854765600e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L220] var_1_15 = __VERIFIER_nondet_char() [L221] CALL assume_abort_if_not(var_1_15 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L221] RET assume_abort_if_not(var_1_15 >= -128) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L222] CALL assume_abort_if_not(var_1_15 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L222] RET assume_abort_if_not(var_1_15 <= 127) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L223] CALL assume_abort_if_not(var_1_15 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L223] RET assume_abort_if_not(var_1_15 != 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L224] var_1_16 = __VERIFIER_nondet_float() [L225] CALL assume_abort_if_not((var_1_16 >= -461168.6018427382800e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 4611686.018427382800e+12F && var_1_16 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L225] RET assume_abort_if_not((var_1_16 >= -461168.6018427382800e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 4611686.018427382800e+12F && var_1_16 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L226] var_1_18 = __VERIFIER_nondet_uchar() [L227] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L227] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L228] CALL assume_abort_if_not(var_1_18 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L228] RET assume_abort_if_not(var_1_18 <= 254) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L229] var_1_25 = __VERIFIER_nondet_uchar() [L230] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L230] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L231] CALL assume_abort_if_not(var_1_25 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L231] RET assume_abort_if_not(var_1_25 <= 1) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L232] var_1_26 = __VERIFIER_nondet_ulong() [L233] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L233] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L234] CALL assume_abort_if_not(var_1_26 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L234] RET assume_abort_if_not(var_1_26 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L235] var_1_27 = __VERIFIER_nondet_ulong() [L236] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L236] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L237] CALL assume_abort_if_not(var_1_27 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L237] RET assume_abort_if_not(var_1_27 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L238] var_1_29 = __VERIFIER_nondet_double() [L239] CALL assume_abort_if_not((var_1_29 >= -922337.2036854765600e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L239] RET assume_abort_if_not((var_1_29 >= -922337.2036854765600e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L240] var_1_31 = __VERIFIER_nondet_uchar() [L241] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L241] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L242] CALL assume_abort_if_not(var_1_31 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L242] RET assume_abort_if_not(var_1_31 <= 1) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L243] var_1_33 = __VERIFIER_nondet_long() [L244] CALL assume_abort_if_not(var_1_33 >= -2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L244] RET assume_abort_if_not(var_1_33 >= -2147483647) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L245] CALL assume_abort_if_not(var_1_33 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L245] RET assume_abort_if_not(var_1_33 <= 2147483646) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L246] var_1_34 = __VERIFIER_nondet_long() [L247] CALL assume_abort_if_not(var_1_34 >= -2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L247] RET assume_abort_if_not(var_1_34 >= -2147483646) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L248] CALL assume_abort_if_not(var_1_34 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L248] RET assume_abort_if_not(var_1_34 <= 2147483646) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L249] var_1_36 = __VERIFIER_nondet_uchar() [L250] CALL assume_abort_if_not(var_1_36 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L250] RET assume_abort_if_not(var_1_36 >= 1) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L251] CALL assume_abort_if_not(var_1_36 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L251] RET assume_abort_if_not(var_1_36 <= 1) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L252] var_1_39 = __VERIFIER_nondet_long() [L253] CALL assume_abort_if_not(var_1_39 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L253] RET assume_abort_if_not(var_1_39 >= -2147483648) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L254] CALL assume_abort_if_not(var_1_39 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L254] RET assume_abort_if_not(var_1_39 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L255] var_1_41 = __VERIFIER_nondet_ushort() [L256] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L256] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L257] CALL assume_abort_if_not(var_1_41 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L257] RET assume_abort_if_not(var_1_41 <= 65534) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L258] var_1_42 = __VERIFIER_nondet_ushort() [L259] CALL assume_abort_if_not(var_1_42 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L259] RET assume_abort_if_not(var_1_42 >= 32767) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L260] CALL assume_abort_if_not(var_1_42 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L260] RET assume_abort_if_not(var_1_42 <= 65534) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L261] var_1_43 = __VERIFIER_nondet_ushort() [L262] CALL assume_abort_if_not(var_1_43 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L262] RET assume_abort_if_not(var_1_43 >= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L263] CALL assume_abort_if_not(var_1_43 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L263] RET assume_abort_if_not(var_1_43 <= 32767) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L264] var_1_46 = __VERIFIER_nondet_uchar() [L265] CALL assume_abort_if_not(var_1_46 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L265] RET assume_abort_if_not(var_1_46 >= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L266] CALL assume_abort_if_not(var_1_46 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L266] RET assume_abort_if_not(var_1_46 <= 127) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L267] var_1_47 = __VERIFIER_nondet_uchar() [L268] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L268] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L269] CALL assume_abort_if_not(var_1_47 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L269] RET assume_abort_if_not(var_1_47 <= 127) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L270] var_1_48 = __VERIFIER_nondet_uchar() [L271] CALL assume_abort_if_not(var_1_48 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L271] RET assume_abort_if_not(var_1_48 >= 63) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L272] CALL assume_abort_if_not(var_1_48 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L272] RET assume_abort_if_not(var_1_48 <= 127) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L273] var_1_49 = __VERIFIER_nondet_uchar() [L274] CALL assume_abort_if_not(var_1_49 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L274] RET assume_abort_if_not(var_1_49 >= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L275] CALL assume_abort_if_not(var_1_49 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L275] RET assume_abort_if_not(var_1_49 <= 63) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L276] var_1_51 = __VERIFIER_nondet_uchar() [L277] CALL assume_abort_if_not(var_1_51 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L277] RET assume_abort_if_not(var_1_51 >= 127) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L278] CALL assume_abort_if_not(var_1_51 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L278] RET assume_abort_if_not(var_1_51 <= 254) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L296] RET updateVariables() [L297] CALL step() [L77] COND FALSE !(\read(var_1_25)) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L80] COND FALSE !(var_1_24 < var_1_27) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L85] COND FALSE !(var_1_25 || (var_1_26 <= var_1_27)) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L91] COND TRUE var_1_25 || var_1_31 [L92] var_1_30 = (var_1_26 + var_1_27) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L96] COND FALSE !(var_1_29 > var_1_28) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L107] COND TRUE var_1_26 >= var_1_30 [L108] var_1_35 = 0 VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L112] var_1_37 = ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34))) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=62, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L113] COND TRUE var_1_37 != (((((10000000 * var_1_27)) > ((~ var_1_39))) ? ((10000000 * var_1_27)) : ((~ var_1_39)))) [L114] var_1_38 = ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34))) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=62, var_1_38=62, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L122] COND TRUE var_1_27 < var_1_24 [L123] var_1_40 = var_1_41 VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=62, var_1_38=62, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L131] COND TRUE ((var_1_39 % 1) * var_1_26) <= (var_1_30 + (var_1_24 / var_1_42)) [L132] var_1_44 = var_1_36 VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=62, var_1_38=62, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L134] COND TRUE var_1_38 < var_1_26 VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=62, var_1_38=62, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=1, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L135] COND TRUE \read(var_1_31) [L136] var_1_45 = (var_1_46 + ((((25) < (var_1_47)) ? (25) : (var_1_47)))) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=62, var_1_38=62, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=62, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L145] COND FALSE !(var_1_38 > (var_1_45 % var_1_48)) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=62, var_1_38=62, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=62, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L150] COND FALSE !(\read(var_1_35)) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=62, var_1_38=62, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=62, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=2] [L153] var_1_53 = var_1_29 [L154] signed long int stepLocal_2 = last_1_var_1_5; [L155] unsigned char stepLocal_1 = last_1_var_1_10; [L156] signed long int stepLocal_0 = 256; VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, stepLocal_1=0, stepLocal_2=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=62, var_1_38=62, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=62, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=5, var_1_5=-256, var_1_8=2] [L157] COND FALSE !(stepLocal_1 && (last_1_var_1_5 >= last_1_var_1_1)) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, stepLocal_1=0, stepLocal_2=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=62, var_1_38=62, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=62, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=5, var_1_5=-256, var_1_8=2] [L162] COND TRUE last_1_var_1_1 >= stepLocal_2 [L163] var_1_1 = last_1_var_1_5 VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, stepLocal_1=0, stepLocal_2=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=62, var_1_38=62, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=62, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=5, var_1_5=-256, var_1_8=2] [L168] var_1_10 = (last_1_var_1_10 && var_1_11) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, stepLocal_1=0, stepLocal_2=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=62, var_1_38=62, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=62, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=5, var_1_5=-256, var_1_8=2] [L169] COND FALSE !(var_1_8 != ((((var_1_14) < 0 ) ? -(var_1_14) : (var_1_14)))) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, stepLocal_1=0, stepLocal_2=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=62, var_1_38=62, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=62, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=5, var_1_5=-256, var_1_8=2] [L174] var_1_22 = last_1_var_1_22 [L175] var_1_23 = var_1_14 [L176] unsigned char stepLocal_5 = var_1_10; [L177] unsigned char stepLocal_4 = var_1_18; VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, stepLocal_1=0, stepLocal_2=-256, stepLocal_4=51, stepLocal_5=0, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=3, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=62, var_1_38=62, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=62, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=5, var_1_5=-256, var_1_8=2] [L178] COND TRUE var_1_22 < stepLocal_4 [L179] var_1_19 = last_1_var_1_19 VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, stepLocal_1=0, stepLocal_2=-256, stepLocal_4=51, stepLocal_5=0, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=3, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=62, var_1_38=62, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=62, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=5, var_1_5=-256, var_1_8=2] [L187] var_1_21 = var_1_22 VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, stepLocal_1=0, stepLocal_2=-256, stepLocal_4=51, stepLocal_5=0, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=50, var_1_22=50, var_1_23=3, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=62, var_1_38=62, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=62, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=5, var_1_5=-256, var_1_8=2] [L188] COND TRUE ! (var_1_23 <= var_1_7) [L189] var_1_12 = ((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14))) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, stepLocal_1=0, stepLocal_2=-256, stepLocal_4=51, stepLocal_5=0, var_1_10=0, var_1_11=0, var_1_12=6, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=50, var_1_22=50, var_1_23=3, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=62, var_1_38=62, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=62, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=5, var_1_5=-256, var_1_8=2] [L197] unsigned char stepLocal_3 = var_1_10; VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, stepLocal_1=0, stepLocal_2=-256, stepLocal_3=0, stepLocal_4=51, stepLocal_5=0, var_1_10=0, var_1_11=0, var_1_12=6, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=50, var_1_22=50, var_1_23=3, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=62, var_1_38=62, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=62, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=5, var_1_5=-256, var_1_8=2] [L198] COND FALSE !(var_1_10 && stepLocal_3) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, stepLocal_1=0, stepLocal_2=-256, stepLocal_3=0, stepLocal_4=51, stepLocal_5=0, var_1_10=0, var_1_11=0, var_1_12=6, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=50, var_1_22=50, var_1_23=3, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=62, var_1_38=62, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=62, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=5, var_1_5=-256, var_1_8=2] [L201] COND TRUE (var_1_7 - var_1_8) > var_1_12 [L202] var_1_5 = var_1_19 VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, stepLocal_1=0, stepLocal_2=-256, stepLocal_3=0, stepLocal_4=51, stepLocal_5=0, var_1_10=0, var_1_11=0, var_1_12=6, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=50, var_1_22=50, var_1_23=3, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=62, var_1_38=62, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=62, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=5, var_1_5=5, var_1_8=2] [L297] RET step() [L298] CALL, EXPR property() [L288-L289] return (((((((((last_1_var_1_10 && (last_1_var_1_5 >= last_1_var_1_1)) ? ((256 != last_1_var_1_5) ? (var_1_1 == ((signed long int) (last_1_var_1_1 + last_1_var_1_5))) : 1) : ((last_1_var_1_1 >= last_1_var_1_5) ? (var_1_1 == ((signed long int) last_1_var_1_5)) : (var_1_1 == ((signed long int) last_1_var_1_1)))) && ((var_1_10 && var_1_10) ? (var_1_5 == ((signed short int) ((((var_1_19) < (-100)) ? (var_1_19) : (-100))))) : (((var_1_7 - var_1_8) > var_1_12) ? (var_1_5 == ((signed short int) var_1_19)) : (var_1_5 == ((signed short int) var_1_19))))) && (var_1_10 == ((unsigned char) (last_1_var_1_10 && var_1_11)))) && ((! (var_1_23 <= var_1_7)) ? (var_1_12 == ((float) ((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14))))) : (((((((var_1_1) > (var_1_17)) ? (var_1_1) : (var_1_17))) / var_1_15) < var_1_19) ? (var_1_12 == ((float) var_1_13)) : (var_1_12 == ((float) (var_1_16 + 49.6f)))))) && ((var_1_8 != ((((var_1_14) < 0 ) ? -(var_1_14) : (var_1_14)))) ? (var_1_10 ? (var_1_17 == ((unsigned char) var_1_18)) : 1) : 1)) && ((var_1_22 < var_1_18) ? (var_1_19 == ((unsigned short int) last_1_var_1_19)) : (((var_1_10 || var_1_10) || var_1_10) ? (var_1_19 == ((unsigned short int) last_1_var_1_19)) : (var_1_19 == ((unsigned short int) var_1_22))))) && (var_1_21 == ((signed long int) var_1_22))) && (var_1_22 == ((signed short int) last_1_var_1_22))) && (var_1_23 == ((double) var_1_14)) ; VAL [\result=0, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=6, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=50, var_1_22=50, var_1_23=3, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=62, var_1_38=62, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=62, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=5, var_1_5=5, var_1_8=2] [L298] RET, EXPR property() [L298] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=6, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=50, var_1_22=50, var_1_23=3, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=62, var_1_38=62, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=62, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=5, var_1_5=5, var_1_8=2] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=6, var_1_13=6, var_1_14=3, var_1_15=6, var_1_16=4, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=50, var_1_22=50, var_1_23=3, var_1_24=16, var_1_25=0, var_1_26=63, var_1_27=0, var_1_28=31/2, var_1_29=5, var_1_30=63, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=62, var_1_35=0, var_1_36=1, var_1_37=62, var_1_38=62, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=32767, var_1_44=1, var_1_45=62, var_1_46=62, var_1_47=0, var_1_48=63, var_1_49=63, var_1_50=16, var_1_51=254, var_1_52=8, var_1_53=5, var_1_5=5, var_1_8=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 134 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 8.3s, OverallIterations: 5, TraceHistogramMax: 45, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 1.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 812 SdHoareTripleChecker+Valid, 0.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 812 mSDsluCounter, 1858 SdHoareTripleChecker+Invalid, 0.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 810 mSDsCounter, 288 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 293 IncrementalHoareTripleChecker+Invalid, 581 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 288 mSolverCounterUnsat, 1048 mSDtfsCounter, 293 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1136 GetRequests, 1125 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=402occurred in iteration=3, InterpolantAutomatonStates: 15, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 4 MinimizatonAttempts, 427 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 2.8s InterpolantComputationTime, 1705 NumberOfCodeBlocks, 1705 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 1132 ConstructedInterpolants, 0 QuantifiedInterpolants, 5240 SizeOfPredicates, 7 NumberOfNonLiveVariables, 2737 ConjunctsInSsa, 27 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 15840/15840 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 [2023-11-06 22:56:59,775 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-25.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP --witnessprinter.witness.filename witness.graphml --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 d96fc15ec68c4e3d971173999f7a6e1a6ba77632839d5990240f603f3eeaa5be --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:57:02,421 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:57:02,541 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2023-11-06 22:57:02,547 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:57:02,548 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:57:02,576 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:57:02,576 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:57:02,577 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:57:02,578 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:57:02,579 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:57:02,579 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:57:02,580 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:57:02,581 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:57:02,581 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:57:02,582 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:57:02,583 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-06 22:57:02,583 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-06 22:57:02,584 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:57:02,584 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:57:02,585 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:57:02,586 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:57:02,586 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-06 22:57:02,587 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-06 22:57:02,588 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-06 22:57:02,588 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-06 22:57:02,589 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:57:02,589 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:57:02,590 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:57:02,591 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:57:02,591 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:57:02,592 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:57:02,592 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:57:02,593 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:57:02,593 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:57:02,594 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-06 22:57:02,594 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-06 22:57:02,595 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:57:02,595 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:57:02,595 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:57:02,596 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:57:02,596 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-06 22:57:02,597 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:57:02,597 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d96fc15ec68c4e3d971173999f7a6e1a6ba77632839d5990240f603f3eeaa5be [2023-11-06 22:57:02,997 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:57:03,023 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:57:03,026 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:57:03,028 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:57:03,028 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:57:03,030 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-25.i [2023-11-06 22:57:06,291 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:57:06,619 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:57:06,629 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-25.i [2023-11-06 22:57:06,644 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/data/6d1c6a864/6ceb8c73b1374cf1aa98ac43d97c6847/FLAG7a688fa12 [2023-11-06 22:57:06,664 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/data/6d1c6a864/6ceb8c73b1374cf1aa98ac43d97c6847 [2023-11-06 22:57:06,672 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:57:06,673 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:57:06,676 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:57:06,676 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:57:06,682 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:57:06,683 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:57:06" (1/1) ... [2023-11-06 22:57:06,684 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f78cf1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:57:06, skipping insertion in model container [2023-11-06 22:57:06,684 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:57:06" (1/1) ... [2023-11-06 22:57:06,749 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:57:06,918 WARN L240 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_c010f2bf-ead4-494c-9c48-07a681d345e1/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-25.i[916,929] [2023-11-06 22:57:07,040 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:57:07,072 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:57:07,092 WARN L240 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_c010f2bf-ead4-494c-9c48-07a681d345e1/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-25.i[916,929] [2023-11-06 22:57:07,192 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:57:07,222 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:57:07,222 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:57:07 WrapperNode [2023-11-06 22:57:07,223 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:57:07,225 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:57:07,225 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:57:07,226 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:57:07,236 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:57:07" (1/1) ... [2023-11-06 22:57:07,267 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:57:07" (1/1) ... [2023-11-06 22:57:07,320 INFO L138 Inliner]: procedures = 27, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 290 [2023-11-06 22:57:07,323 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:57:07,325 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:57:07,326 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:57:07,326 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:57:07,336 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:57:07" (1/1) ... [2023-11-06 22:57:07,336 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:57:07" (1/1) ... [2023-11-06 22:57:07,360 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:57:07" (1/1) ... [2023-11-06 22:57:07,360 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:57:07" (1/1) ... [2023-11-06 22:57:07,389 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:57:07" (1/1) ... [2023-11-06 22:57:07,409 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:57:07" (1/1) ... [2023-11-06 22:57:07,413 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:57:07" (1/1) ... [2023-11-06 22:57:07,417 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:57:07" (1/1) ... [2023-11-06 22:57:07,422 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:57:07,423 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:57:07,424 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:57:07,424 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:57:07,425 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:57:07" (1/1) ... [2023-11-06 22:57:07,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:57:07,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:57:07,476 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:57:07,505 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:57:07,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:57:07,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-06 22:57:07,521 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-06 22:57:07,522 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-06 22:57:07,522 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:57:07,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:57:07,633 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:57:07,635 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:57:09,870 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:57:09,878 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:57:09,878 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-06 22:57:09,881 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:57:09 BoogieIcfgContainer [2023-11-06 22:57:09,881 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:57:09,883 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 22:57:09,883 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 22:57:09,887 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 22:57:09,887 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 10:57:06" (1/3) ... [2023-11-06 22:57:09,888 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6de1639 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:57:09, skipping insertion in model container [2023-11-06 22:57:09,888 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:57:07" (2/3) ... [2023-11-06 22:57:09,888 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6de1639 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:57:09, skipping insertion in model container [2023-11-06 22:57:09,889 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:57:09" (3/3) ... [2023-11-06 22:57:09,890 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-25.i [2023-11-06 22:57:09,909 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 22:57:09,910 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 22:57:09,966 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 22:57:09,972 INFO L357 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, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, 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;@7dd3aefe, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 22:57:09,972 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 22:57:09,978 INFO L276 IsEmpty]: Start isEmpty. Operand has 127 states, 79 states have (on average 1.4683544303797469) internal successors, (116), 80 states have internal predecessors, (116), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2023-11-06 22:57:10,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2023-11-06 22:57:10,023 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:57:10,026 INFO L195 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:57:10,029 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:57:10,034 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:57:10,034 INFO L85 PathProgramCache]: Analyzing trace with hash 199817222, now seen corresponding path program 1 times [2023-11-06 22:57:10,048 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:57:10,049 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1193495893] [2023-11-06 22:57:10,049 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:57:10,049 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 [2023-11-06 22:57:10,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:57:10,051 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/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) [2023-11-06 22:57:10,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/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 [2023-11-06 22:57:10,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:57:10,572 INFO L262 TraceCheckSpWp]: Trace formula consists of 466 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-06 22:57:10,602 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:57:10,714 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 3872 trivial. 0 not checked. [2023-11-06 22:57:10,721 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:57:10,722 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:57:10,722 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1193495893] [2023-11-06 22:57:10,723 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1193495893] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:57:10,723 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:57:10,724 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-06 22:57:10,725 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [451990113] [2023-11-06 22:57:10,727 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:57:10,735 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-06 22:57:10,735 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:57:10,782 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-06 22:57:10,783 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 22:57:10,787 INFO L87 Difference]: Start difference. First operand has 127 states, 79 states have (on average 1.4683544303797469) internal successors, (116), 80 states have internal predecessors, (116), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) Second operand has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (45), 2 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) [2023-11-06 22:57:10,850 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:57:10,851 INFO L93 Difference]: Finished difference Result 247 states and 451 transitions. [2023-11-06 22:57:10,852 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-06 22:57:10,854 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (45), 2 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) Word has length 284 [2023-11-06 22:57:10,854 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:57:10,868 INFO L225 Difference]: With dead ends: 247 [2023-11-06 22:57:10,869 INFO L226 Difference]: Without dead ends: 123 [2023-11-06 22:57:10,880 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 283 GetRequests, 283 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 22:57:10,884 INFO L413 NwaCegarLoop]: 198 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, 198 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 [2023-11-06 22:57:10,886 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 198 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:57:10,903 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 123 states. [2023-11-06 22:57:10,943 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 123 to 123. [2023-11-06 22:57:10,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 123 states, 76 states have (on average 1.4210526315789473) internal successors, (108), 76 states have internal predecessors, (108), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2023-11-06 22:57:10,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 123 states and 198 transitions. [2023-11-06 22:57:10,949 INFO L78 Accepts]: Start accepts. Automaton has 123 states and 198 transitions. Word has length 284 [2023-11-06 22:57:10,950 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:57:10,950 INFO L495 AbstractCegarLoop]: Abstraction has 123 states and 198 transitions. [2023-11-06 22:57:10,950 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (45), 2 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) [2023-11-06 22:57:10,951 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 198 transitions. [2023-11-06 22:57:10,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2023-11-06 22:57:10,958 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:57:10,958 INFO L195 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:57:10,982 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2023-11-06 22:57:11,177 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/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 [2023-11-06 22:57:11,178 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:57:11,178 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:57:11,179 INFO L85 PathProgramCache]: Analyzing trace with hash 1873400704, now seen corresponding path program 1 times [2023-11-06 22:57:11,180 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:57:11,180 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1131314124] [2023-11-06 22:57:11,180 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:57:11,181 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 [2023-11-06 22:57:11,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:57:11,182 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/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) [2023-11-06 22:57:11,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/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 [2023-11-06 22:57:11,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:57:11,672 INFO L262 TraceCheckSpWp]: Trace formula consists of 466 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-06 22:57:11,689 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:57:11,748 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2023-11-06 22:57:11,748 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:57:11,749 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:57:11,749 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1131314124] [2023-11-06 22:57:11,749 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1131314124] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:57:11,750 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:57:11,751 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:57:11,755 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [309892036] [2023-11-06 22:57:11,755 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:57:11,761 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:57:11,761 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:57:11,762 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:57:11,763 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:57:11,763 INFO L87 Difference]: Start difference. First operand 123 states and 198 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2023-11-06 22:57:11,858 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:57:11,858 INFO L93 Difference]: Finished difference Result 312 states and 503 transitions. [2023-11-06 22:57:11,866 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:57:11,867 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 284 [2023-11-06 22:57:11,869 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:57:11,878 INFO L225 Difference]: With dead ends: 312 [2023-11-06 22:57:11,878 INFO L226 Difference]: Without dead ends: 192 [2023-11-06 22:57:11,880 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 283 GetRequests, 282 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:57:11,881 INFO L413 NwaCegarLoop]: 195 mSDtfsCounter, 107 mSDsluCounter, 184 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 107 SdHoareTripleChecker+Valid, 379 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:57:11,881 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [107 Valid, 379 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:57:11,883 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 192 states. [2023-11-06 22:57:11,916 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 192 to 189. [2023-11-06 22:57:11,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 189 states, 129 states have (on average 1.4651162790697674) internal successors, (189), 130 states have internal predecessors, (189), 57 states have call successors, (57), 2 states have call predecessors, (57), 2 states have return successors, (57), 56 states have call predecessors, (57), 57 states have call successors, (57) [2023-11-06 22:57:11,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 189 states and 303 transitions. [2023-11-06 22:57:11,920 INFO L78 Accepts]: Start accepts. Automaton has 189 states and 303 transitions. Word has length 284 [2023-11-06 22:57:11,922 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:57:11,922 INFO L495 AbstractCegarLoop]: Abstraction has 189 states and 303 transitions. [2023-11-06 22:57:11,923 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2023-11-06 22:57:11,923 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 303 transitions. [2023-11-06 22:57:11,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2023-11-06 22:57:11,929 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:57:11,929 INFO L195 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:57:11,953 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2023-11-06 22:57:12,130 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/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 [2023-11-06 22:57:12,131 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:57:12,131 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:57:12,131 INFO L85 PathProgramCache]: Analyzing trace with hash 1410370680, now seen corresponding path program 1 times [2023-11-06 22:57:12,142 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:57:12,142 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [500888054] [2023-11-06 22:57:12,143 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:57:12,143 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 [2023-11-06 22:57:12,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:57:12,144 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/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) [2023-11-06 22:57:12,147 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2023-11-06 22:57:12,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:57:12,579 INFO L262 TraceCheckSpWp]: Trace formula consists of 466 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-06 22:57:12,588 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:57:12,635 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2023-11-06 22:57:12,635 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:57:12,635 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:57:12,636 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [500888054] [2023-11-06 22:57:12,636 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [500888054] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:57:12,636 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:57:12,636 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:57:12,637 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1700904465] [2023-11-06 22:57:12,637 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:57:12,638 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:57:12,638 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:57:12,639 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:57:12,639 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:57:12,640 INFO L87 Difference]: Start difference. First operand 189 states and 303 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2023-11-06 22:57:12,704 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:57:12,704 INFO L93 Difference]: Finished difference Result 561 states and 903 transitions. [2023-11-06 22:57:12,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:57:12,705 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 284 [2023-11-06 22:57:12,707 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:57:12,713 INFO L225 Difference]: With dead ends: 561 [2023-11-06 22:57:12,713 INFO L226 Difference]: Without dead ends: 375 [2023-11-06 22:57:12,714 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 283 GetRequests, 282 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:57:12,716 INFO L413 NwaCegarLoop]: 337 mSDtfsCounter, 185 mSDsluCounter, 193 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 185 SdHoareTripleChecker+Valid, 530 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:57:12,716 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [185 Valid, 530 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:57:12,718 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 375 states. [2023-11-06 22:57:12,763 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 375 to 213. [2023-11-06 22:57:12,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 213 states, 153 states have (on average 1.5098039215686274) internal successors, (231), 154 states have internal predecessors, (231), 57 states have call successors, (57), 2 states have call predecessors, (57), 2 states have return successors, (57), 56 states have call predecessors, (57), 57 states have call successors, (57) [2023-11-06 22:57:12,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 213 states and 345 transitions. [2023-11-06 22:57:12,775 INFO L78 Accepts]: Start accepts. Automaton has 213 states and 345 transitions. Word has length 284 [2023-11-06 22:57:12,776 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:57:12,776 INFO L495 AbstractCegarLoop]: Abstraction has 213 states and 345 transitions. [2023-11-06 22:57:12,777 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2023-11-06 22:57:12,777 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 345 transitions. [2023-11-06 22:57:12,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2023-11-06 22:57:12,782 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:57:12,782 INFO L195 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:57:12,806 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2023-11-06 22:57:13,000 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/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 [2023-11-06 22:57:13,001 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:57:13,001 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:57:13,002 INFO L85 PathProgramCache]: Analyzing trace with hash 389302326, now seen corresponding path program 1 times [2023-11-06 22:57:13,003 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:57:13,003 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1429445586] [2023-11-06 22:57:13,003 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:57:13,003 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 [2023-11-06 22:57:13,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:57:13,005 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/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) [2023-11-06 22:57:13,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/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 [2023-11-06 22:57:13,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:57:13,423 INFO L262 TraceCheckSpWp]: Trace formula consists of 465 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-06 22:57:13,431 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:57:14,247 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2023-11-06 22:57:14,247 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:57:14,247 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:57:14,248 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1429445586] [2023-11-06 22:57:14,248 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1429445586] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:57:14,248 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:57:14,248 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:57:14,249 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [51409381] [2023-11-06 22:57:14,249 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:57:14,250 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 22:57:14,250 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:57:14,251 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 22:57:14,251 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:57:14,251 INFO L87 Difference]: Start difference. First operand 213 states and 345 transitions. Second operand has 5 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2023-11-06 22:57:15,350 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:57:15,351 INFO L93 Difference]: Finished difference Result 421 states and 683 transitions. [2023-11-06 22:57:15,370 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:57:15,371 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 284 [2023-11-06 22:57:15,372 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:57:15,374 INFO L225 Difference]: With dead ends: 421 [2023-11-06 22:57:15,374 INFO L226 Difference]: Without dead ends: 211 [2023-11-06 22:57:15,375 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 285 GetRequests, 280 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-11-06 22:57:15,376 INFO L413 NwaCegarLoop]: 182 mSDtfsCounter, 178 mSDsluCounter, 168 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 94 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 178 SdHoareTripleChecker+Valid, 350 SdHoareTripleChecker+Invalid, 108 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 94 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:57:15,377 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [178 Valid, 350 Invalid, 108 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [94 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2023-11-06 22:57:15,378 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 211 states. [2023-11-06 22:57:15,410 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 211 to 211. [2023-11-06 22:57:15,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 211 states, 151 states have (on average 1.4635761589403973) internal successors, (221), 152 states have internal predecessors, (221), 57 states have call successors, (57), 2 states have call predecessors, (57), 2 states have return successors, (57), 56 states have call predecessors, (57), 57 states have call successors, (57) [2023-11-06 22:57:15,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 211 states and 335 transitions. [2023-11-06 22:57:15,414 INFO L78 Accepts]: Start accepts. Automaton has 211 states and 335 transitions. Word has length 284 [2023-11-06 22:57:15,415 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:57:15,416 INFO L495 AbstractCegarLoop]: Abstraction has 211 states and 335 transitions. [2023-11-06 22:57:15,416 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2023-11-06 22:57:15,416 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 335 transitions. [2023-11-06 22:57:15,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2023-11-06 22:57:15,430 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:57:15,430 INFO L195 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:57:15,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/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 [2023-11-06 22:57:15,650 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/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 [2023-11-06 22:57:15,650 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:57:15,651 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:57:15,651 INFO L85 PathProgramCache]: Analyzing trace with hash 1946833118, now seen corresponding path program 1 times [2023-11-06 22:57:15,652 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:57:15,652 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1679340149] [2023-11-06 22:57:15,653 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:57:15,653 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 [2023-11-06 22:57:15,653 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:57:15,654 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/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) [2023-11-06 22:57:15,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2023-11-06 22:57:16,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:57:16,182 INFO L262 TraceCheckSpWp]: Trace formula consists of 464 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-06 22:57:16,192 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:57:18,501 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2023-11-06 22:57:18,502 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:57:18,502 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:57:18,502 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1679340149] [2023-11-06 22:57:18,502 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1679340149] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:57:18,503 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:57:18,503 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:57:18,503 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [523311919] [2023-11-06 22:57:18,503 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:57:18,504 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 22:57:18,504 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:57:18,505 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 22:57:18,505 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:57:18,506 INFO L87 Difference]: Start difference. First operand 211 states and 335 transitions. Second operand has 5 states, 5 states have (on average 12.6) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2023-11-06 22:57:21,804 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:57:21,804 INFO L93 Difference]: Finished difference Result 608 states and 968 transitions. [2023-11-06 22:57:21,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 22:57:21,820 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.6) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 285 [2023-11-06 22:57:21,821 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:57:21,824 INFO L225 Difference]: With dead ends: 608 [2023-11-06 22:57:21,824 INFO L226 Difference]: Without dead ends: 400 [2023-11-06 22:57:21,825 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 287 GetRequests, 281 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2023-11-06 22:57:21,826 INFO L413 NwaCegarLoop]: 186 mSDtfsCounter, 166 mSDsluCounter, 461 mSDsCounter, 0 mSdLazyCounter, 119 mSolverCounterSat, 92 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 166 SdHoareTripleChecker+Valid, 647 SdHoareTripleChecker+Invalid, 211 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 92 IncrementalHoareTripleChecker+Valid, 119 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2023-11-06 22:57:21,827 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [166 Valid, 647 Invalid, 211 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [92 Valid, 119 Invalid, 0 Unknown, 0 Unchecked, 3.1s Time] [2023-11-06 22:57:21,828 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 400 states. [2023-11-06 22:57:21,904 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 400 to 364. [2023-11-06 22:57:21,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 364 states, 257 states have (on average 1.482490272373541) internal successors, (381), 258 states have internal predecessors, (381), 102 states have call successors, (102), 4 states have call predecessors, (102), 4 states have return successors, (102), 101 states have call predecessors, (102), 102 states have call successors, (102) [2023-11-06 22:57:21,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 364 states and 585 transitions. [2023-11-06 22:57:21,910 INFO L78 Accepts]: Start accepts. Automaton has 364 states and 585 transitions. Word has length 285 [2023-11-06 22:57:21,911 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:57:21,911 INFO L495 AbstractCegarLoop]: Abstraction has 364 states and 585 transitions. [2023-11-06 22:57:21,911 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.6) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2023-11-06 22:57:21,912 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 585 transitions. [2023-11-06 22:57:21,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2023-11-06 22:57:21,916 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:57:21,917 INFO L195 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:57:21,943 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/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)] Forceful destruction successful, exit code 0 [2023-11-06 22:57:22,134 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/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 [2023-11-06 22:57:22,135 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:57:22,135 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:57:22,135 INFO L85 PathProgramCache]: Analyzing trace with hash -1337016928, now seen corresponding path program 1 times [2023-11-06 22:57:22,136 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:57:22,136 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [542591996] [2023-11-06 22:57:22,137 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:57:22,137 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 [2023-11-06 22:57:22,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:57:22,138 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/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) [2023-11-06 22:57:22,144 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c010f2bf-ead4-494c-9c48-07a681d345e1/bin/uautomizer-verify-WvqO1wxjHP/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 [2023-11-06 22:57:22,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:57:22,672 INFO L262 TraceCheckSpWp]: Trace formula consists of 464 conjuncts, 28 conjunts are in the unsatisfiable core [2023-11-06 22:57:22,685 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:59:00,876 WARN L293 SmtUtils]: Spent 19.07s on a formula simplification that was a NOOP. DAG size: 70 (called from [L 376] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)