./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-25.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-25.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 281e40e0c83f6d6e693e53d02625c3edf9f6f556e71b371176462fbb38feeeea --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 04:49:33,066 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 04:49:33,140 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Default.epf [2024-11-14 04:49:33,152 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 04:49:33,152 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 04:49:33,198 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 04:49:33,201 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 04:49:33,201 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 04:49:33,201 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 04:49:33,202 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 04:49:33,202 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 04:49:33,202 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 04:49:33,203 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 04:49:33,203 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-14 04:49:33,203 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 04:49:33,203 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 04:49:33,204 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-14 04:49:33,205 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-14 04:49:33,205 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 04:49:33,205 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-14 04:49:33,205 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-14 04:49:33,205 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-14 04:49:33,206 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 04:49:33,206 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 04:49:33,207 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 04:49:33,207 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-14 04:49:33,207 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 04:49:33,207 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 04:49:33,207 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 04:49:33,207 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 04:49:33,208 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 04:49:33,208 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 04:49:33,208 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 04:49:33,208 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 04:49:33,208 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 04:49:33,208 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 04:49:33,209 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 04:49:33,210 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 04:49:33,210 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 04:49:33,210 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 04:49:33,210 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 04:49:33,210 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 04:49:33,210 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-14 04:49:33,211 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-14 04:49:33,211 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 04:49:33,211 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 04:49:33,211 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-14 04:49:33,211 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan 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 -> 281e40e0c83f6d6e693e53d02625c3edf9f6f556e71b371176462fbb38feeeea [2024-11-14 04:49:33,584 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 04:49:33,592 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 04:49:33,595 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 04:49:33,598 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 04:49:33,599 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 04:49:33,600 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-25.i Unable to find full path for "g++" [2024-11-14 04:49:35,591 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 04:49:35,960 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 04:49:35,961 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-25.i [2024-11-14 04:49:35,980 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/data/8d2e052b7/00914fb05ac2415e9b2bd51216d8b0c7/FLAG9a94e75e6 [2024-11-14 04:49:36,003 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/data/8d2e052b7/00914fb05ac2415e9b2bd51216d8b0c7 [2024-11-14 04:49:36,006 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 04:49:36,008 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 04:49:36,009 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 04:49:36,009 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 04:49:36,015 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 04:49:36,016 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 04:49:36" (1/1) ... [2024-11-14 04:49:36,017 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@583b6860 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:36, skipping insertion in model container [2024-11-14 04:49:36,017 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 04:49:36" (1/1) ... [2024-11-14 04:49:36,063 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 04:49:36,248 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-25.i[916,929] [2024-11-14 04:49:36,431 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 04:49:36,459 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 04:49:36,478 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-25.i[916,929] [2024-11-14 04:49:36,608 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 04:49:36,633 INFO L204 MainTranslator]: Completed translation [2024-11-14 04:49:36,638 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:36 WrapperNode [2024-11-14 04:49:36,638 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 04:49:36,639 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 04:49:36,639 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 04:49:36,639 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 04:49:36,651 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:36" (1/1) ... [2024-11-14 04:49:36,681 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:36" (1/1) ... [2024-11-14 04:49:36,790 INFO L138 Inliner]: procedures = 26, calls = 67, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 405 [2024-11-14 04:49:36,791 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 04:49:36,791 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 04:49:36,791 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 04:49:36,793 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 04:49:36,802 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:36" (1/1) ... [2024-11-14 04:49:36,803 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:36" (1/1) ... [2024-11-14 04:49:36,828 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:36" (1/1) ... [2024-11-14 04:49:36,828 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:36" (1/1) ... [2024-11-14 04:49:36,886 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:36" (1/1) ... [2024-11-14 04:49:36,900 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:36" (1/1) ... [2024-11-14 04:49:36,911 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:36" (1/1) ... [2024-11-14 04:49:36,918 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:36" (1/1) ... [2024-11-14 04:49:36,933 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 04:49:36,933 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 04:49:36,934 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 04:49:36,934 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 04:49:36,935 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:36" (1/1) ... [2024-11-14 04:49:36,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 04:49:36,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 04:49:36,973 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 04:49:36,978 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 04:49:37,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 04:49:37,012 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-14 04:49:37,012 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-14 04:49:37,012 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-14 04:49:37,012 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 04:49:37,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 04:49:37,208 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 04:49:37,210 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 04:49:38,518 INFO L? ?]: Removed 34 outVars from TransFormulas that were not future-live. [2024-11-14 04:49:38,518 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 04:49:39,361 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 04:49:39,361 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-14 04:49:39,363 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 04:49:39 BoogieIcfgContainer [2024-11-14 04:49:39,363 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 04:49:39,365 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 04:49:39,365 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 04:49:39,371 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 04:49:39,372 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 04:49:36" (1/3) ... [2024-11-14 04:49:39,372 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@a86aa8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 04:49:39, skipping insertion in model container [2024-11-14 04:49:39,372 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:36" (2/3) ... [2024-11-14 04:49:39,373 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@a86aa8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 04:49:39, skipping insertion in model container [2024-11-14 04:49:39,373 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 04:49:39" (3/3) ... [2024-11-14 04:49:39,375 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-25.i [2024-11-14 04:49:39,395 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 04:49:39,399 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-25.i that has 2 procedures, 97 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-14 04:49:39,477 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 04:49:39,491 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@5b2206c3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 04:49:39,491 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-14 04:49:39,497 INFO L276 IsEmpty]: Start isEmpty. Operand has 97 states, 40 states have (on average 1.075) internal successors, (43), 41 states have internal predecessors, (43), 54 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 54 states have call predecessors, (54), 54 states have call successors, (54) [2024-11-14 04:49:39,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-14 04:49:39,513 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:49:39,516 INFO L215 NwaCegarLoop]: trace histogram [54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 04:49:39,516 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 04:49:39,522 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:49:39,522 INFO L85 PathProgramCache]: Analyzing trace with hash -627135030, now seen corresponding path program 1 times [2024-11-14 04:49:39,530 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 04:49:39,530 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [999297978] [2024-11-14 04:49:39,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:49:39,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 04:49:43,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-14 04:49:43,029 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [268404581] [2024-11-14 04:49:43,029 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:49:43,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 04:49:43,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 04:49:43,036 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 04:49:43,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-14 04:49:45,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-14 04:49:45,290 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-14 04:49:46,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-14 04:49:46,542 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2024-11-14 04:49:46,545 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-14 04:49:46,547 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-14 04:49:46,564 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-14 04:49:46,749 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-14 04:49:46,754 INFO L407 BasicCegarLoop]: Path program histogram: [1] [2024-11-14 04:49:47,018 INFO L173 ceAbstractionStarter]: Computing trace abstraction results [2024-11-14 04:49:47,023 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.11 04:49:47 BoogieIcfgContainer [2024-11-14 04:49:47,024 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-14 04:49:47,025 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-14 04:49:47,025 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-14 04:49:47,025 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-14 04:49:47,026 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 04:49:39" (3/4) ... [2024-11-14 04:49:47,030 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-14 04:49:47,030 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-14 04:49:47,032 INFO L158 Benchmark]: Toolchain (without parser) took 11024.23ms. Allocated memory was 142.6MB in the beginning and 276.8MB in the end (delta: 134.2MB). Free memory was 118.4MB in the beginning and 165.3MB in the end (delta: -46.9MB). Peak memory consumption was 87.5MB. Max. memory is 16.1GB. [2024-11-14 04:49:47,036 INFO L158 Benchmark]: CDTParser took 0.38ms. Allocated memory is still 142.6MB. Free memory is still 79.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 04:49:47,036 INFO L158 Benchmark]: CACSL2BoogieTranslator took 629.38ms. Allocated memory is still 142.6MB. Free memory was 118.1MB in the beginning and 93.5MB in the end (delta: 24.6MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-14 04:49:47,036 INFO L158 Benchmark]: Boogie Procedure Inliner took 151.47ms. Allocated memory is still 142.6MB. Free memory was 93.3MB in the beginning and 82.3MB in the end (delta: 11.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-14 04:49:47,037 INFO L158 Benchmark]: Boogie Preprocessor took 141.53ms. Allocated memory is still 142.6MB. Free memory was 82.3MB in the beginning and 77.8MB in the end (delta: 4.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-14 04:49:47,037 INFO L158 Benchmark]: RCFGBuilder took 2430.06ms. Allocated memory is still 142.6MB. Free memory was 77.8MB in the beginning and 69.1MB in the end (delta: 8.6MB). Peak memory consumption was 53.1MB. Max. memory is 16.1GB. [2024-11-14 04:49:47,038 INFO L158 Benchmark]: TraceAbstraction took 7658.76ms. Allocated memory was 142.6MB in the beginning and 276.8MB in the end (delta: 134.2MB). Free memory was 68.2MB in the beginning and 165.3MB in the end (delta: -97.1MB). Peak memory consumption was 116.3MB. Max. memory is 16.1GB. [2024-11-14 04:49:47,038 INFO L158 Benchmark]: Witness Printer took 6.04ms. Allocated memory is still 276.8MB. Free memory was 165.3MB in the beginning and 165.3MB in the end (delta: 33.2kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 04:49:47,040 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38ms. Allocated memory is still 142.6MB. Free memory is still 79.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 629.38ms. Allocated memory is still 142.6MB. Free memory was 118.1MB in the beginning and 93.5MB in the end (delta: 24.6MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 151.47ms. Allocated memory is still 142.6MB. Free memory was 93.3MB in the beginning and 82.3MB in the end (delta: 11.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 141.53ms. Allocated memory is still 142.6MB. Free memory was 82.3MB in the beginning and 77.8MB in the end (delta: 4.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2430.06ms. Allocated memory is still 142.6MB. Free memory was 77.8MB in the beginning and 69.1MB in the end (delta: 8.6MB). Peak memory consumption was 53.1MB. Max. memory is 16.1GB. * TraceAbstraction took 7658.76ms. Allocated memory was 142.6MB in the beginning and 276.8MB in the end (delta: 134.2MB). Free memory was 68.2MB in the beginning and 165.3MB in the end (delta: -97.1MB). Peak memory consumption was 116.3MB. Max. memory is 16.1GB. * Witness Printer took 6.04ms. Allocated memory is still 276.8MB. Free memory was 165.3MB in the beginning and 165.3MB in the end (delta: 33.2kB). 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 someBinaryArithmeticDOUBLEoperation at line 130, overapproximation of someBinaryFLOATComparisonOperation at line 350, overapproximation of someBinaryFLOATComparisonOperation at line 313, overapproximation of someBinaryFLOATComparisonOperation at line 348, overapproximation of someBinaryFLOATComparisonOperation at line 352, overapproximation of someBinaryFLOATComparisonOperation at line 327, overapproximation of someBinaryFLOATComparisonOperation at line 344, overapproximation of someBinaryFLOATComparisonOperation at line 311, overapproximation of someBinaryFLOATComparisonOperation at line 315, overapproximation of someBinaryFLOATComparisonOperation at line 346, overapproximation of someBinaryFLOATComparisonOperation at line 317, overapproximation of someBinaryFLOATComparisonOperation at line 144, overapproximation of someBinaryFLOATComparisonOperation at line 354, overapproximation of bitwiseOr at line 152, overapproximation of someUnaryDOUBLEoperation at line 232, overapproximation of someBinaryDOUBLEComparisonOperation at line 120, overapproximation of someBinaryDOUBLEComparisonOperation at line 323, overapproximation of someBinaryDOUBLEComparisonOperation at line 275, overapproximation of someBinaryDOUBLEComparisonOperation at line 274, overapproximation of someBinaryDOUBLEComparisonOperation at line 321, overapproximation of someBinaryDOUBLEComparisonOperation at line 319, overapproximation of someBinaryDOUBLEComparisonOperation at line 325, overapproximation of someUnaryFLOAToperation at line 144, overapproximation of someBinaryArithmeticFLOAToperation at line 147. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = -64; [L23] signed short int var_1_8 = 4; [L24] unsigned long int var_1_12 = 64; [L25] unsigned long int var_1_13 = 3841337885; [L26] unsigned long int var_1_14 = 2103644672; [L27] unsigned char var_1_15 = 32; [L28] double var_1_17 = 7.5; [L29] unsigned long int var_1_21 = 10; [L30] unsigned char var_1_22 = 200; [L31] unsigned char var_1_23 = 1; [L32] unsigned char var_1_24 = 50; [L33] unsigned char var_1_25 = 128; [L34] unsigned char var_1_26 = 50; [L35] signed short int var_1_27 = 16; [L36] unsigned char var_1_29 = 4; [L37] unsigned char var_1_30 = 10; [L38] unsigned short int var_1_31 = 2; [L39] unsigned short int var_1_32 = 38207; [L40] unsigned char var_1_33 = 1; [L41] unsigned char var_1_34 = 1; [L42] signed short int var_1_35 = -10; [L43] unsigned long int var_1_37 = 4; [L44] unsigned long int var_1_39 = 3877443077; [L45] unsigned long int var_1_40 = 1172021345; [L46] float var_1_41 = 5.5; [L47] float var_1_42 = 127.5; [L48] float var_1_43 = 49.75; [L49] float var_1_44 = 5.8; [L50] float var_1_45 = 7.8; [L51] double var_1_46 = 7.5; [L52] double var_1_47 = 999999999999.5; [L53] double var_1_48 = 50.5; [L54] double var_1_49 = 999999999.25; [L55] double var_1_50 = 1.2; [L56] float var_1_51 = 3.25; [L57] signed short int var_1_52 = 256; [L58] float var_1_54 = 256.2; [L59] float var_1_55 = 4.025; [L60] signed short int var_1_56 = -10000; [L61] signed char var_1_57 = 5; [L62] signed char var_1_58 = 0; [L63] signed char var_1_59 = 10; [L64] signed char var_1_60 = 32; [L65] signed char var_1_61 = 2; [L66] signed char var_1_62 = 10; [L67] float var_1_63 = 5.875; [L68] float var_1_64 = 10.8; [L69] float var_1_65 = 7.4; [L70] float var_1_66 = 99.4; [L71] float var_1_67 = 0.0; [L72] float var_1_68 = 256.85; [L73] float var_1_69 = 49.75; [L74] float var_1_70 = 63.75; [L75] signed char var_1_71 = -8; [L76] signed long int var_1_72 = -16; [L77] unsigned long int var_1_74 = 4; [L78] float var_1_75 = 9.5; [L79] float var_1_76 = 4.75; [L80] signed long int last_1_var_1_1 = -64; [L81] unsigned char last_1_var_1_15 = 32; [L82] signed short int last_1_var_1_27 = 16; [L83] unsigned char last_1_var_1_29 = 4; [L84] unsigned short int last_1_var_1_31 = 2; [L85] unsigned char last_1_var_1_33 = 1; [L86] signed short int last_1_var_1_35 = -10; [L87] unsigned long int last_1_var_1_37 = 4; [L88] double last_1_var_1_46 = 7.5; [L89] float last_1_var_1_51 = 3.25; [L90] signed short int last_1_var_1_52 = 256; [L91] float last_1_var_1_54 = 256.2; [L92] signed char last_1_var_1_57 = 5; [L93] signed char last_1_var_1_71 = -8; [L377] isInitial = 1 [L378] FCALL initially() [L379] COND TRUE 1 [L380] CALL updateLastVariables() [L357] last_1_var_1_1 = var_1_1 [L358] last_1_var_1_15 = var_1_15 [L359] last_1_var_1_27 = var_1_27 [L360] last_1_var_1_29 = var_1_29 [L361] last_1_var_1_31 = var_1_31 [L362] last_1_var_1_33 = var_1_33 [L363] last_1_var_1_35 = var_1_35 [L364] last_1_var_1_37 = var_1_37 [L365] last_1_var_1_46 = var_1_46 [L366] last_1_var_1_51 = var_1_51 [L367] last_1_var_1_52 = var_1_52 [L368] last_1_var_1_54 = var_1_54 [L369] last_1_var_1_57 = var_1_57 [L370] last_1_var_1_71 = var_1_71 [L380] RET updateLastVariables() [L381] CALL updateVariables() [L267] var_1_13 = __VERIFIER_nondet_ulong() [L268] CALL assume_abort_if_not(var_1_13 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=2103644672, var_1_15=32, var_1_17=15/2, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L268] RET assume_abort_if_not(var_1_13 >= 2147483647) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=2103644672, var_1_15=32, var_1_17=15/2, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L269] CALL assume_abort_if_not(var_1_13 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=2103644672, var_1_15=32, var_1_17=15/2, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L269] RET assume_abort_if_not(var_1_13 <= 4294967294) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=2103644672, var_1_15=32, var_1_17=15/2, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L270] var_1_14 = __VERIFIER_nondet_ulong() [L271] CALL assume_abort_if_not(var_1_14 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_17=15/2, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L271] RET assume_abort_if_not(var_1_14 >= 1073741823) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_17=15/2, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L272] CALL assume_abort_if_not(var_1_14 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_17=15/2, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L272] RET assume_abort_if_not(var_1_14 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_17=15/2, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L273] var_1_17 = __VERIFIER_nondet_double() [L274] CALL assume_abort_if_not((var_1_17 >= -922337.2036854776000e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854776000e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L274] RET assume_abort_if_not((var_1_17 >= -922337.2036854776000e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854776000e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L275] CALL assume_abort_if_not(var_1_17 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L275] RET assume_abort_if_not(var_1_17 != 0.0F) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L276] var_1_21 = __VERIFIER_nondet_ulong() [L277] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L277] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L278] CALL assume_abort_if_not(var_1_21 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L278] RET assume_abort_if_not(var_1_21 <= 4294967295) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L279] CALL assume_abort_if_not(var_1_21 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L279] RET assume_abort_if_not(var_1_21 != 0) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L280] var_1_22 = __VERIFIER_nondet_uchar() [L281] CALL assume_abort_if_not(var_1_22 >= 190) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L281] RET assume_abort_if_not(var_1_22 >= 190) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L282] CALL assume_abort_if_not(var_1_22 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L282] RET assume_abort_if_not(var_1_22 <= 254) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L283] var_1_23 = __VERIFIER_nondet_uchar() [L284] CALL assume_abort_if_not(var_1_23 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L284] RET assume_abort_if_not(var_1_23 >= 0) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L285] CALL assume_abort_if_not(var_1_23 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L285] RET assume_abort_if_not(var_1_23 <= 63) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L286] var_1_24 = __VERIFIER_nondet_uchar() [L287] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L287] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L288] CALL assume_abort_if_not(var_1_24 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L288] RET assume_abort_if_not(var_1_24 <= 127) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L289] var_1_25 = __VERIFIER_nondet_uchar() [L290] CALL assume_abort_if_not(var_1_25 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L290] RET assume_abort_if_not(var_1_25 >= 127) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L291] CALL assume_abort_if_not(var_1_25 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L291] RET assume_abort_if_not(var_1_25 <= 254) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L292] var_1_26 = __VERIFIER_nondet_uchar() [L293] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L293] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L294] CALL assume_abort_if_not(var_1_26 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L294] RET assume_abort_if_not(var_1_26 <= 127) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L295] var_1_30 = __VERIFIER_nondet_uchar() [L296] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L296] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L297] CALL assume_abort_if_not(var_1_30 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L297] RET assume_abort_if_not(var_1_30 <= 254) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L298] var_1_32 = __VERIFIER_nondet_ushort() [L299] CALL assume_abort_if_not(var_1_32 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L299] RET assume_abort_if_not(var_1_32 >= 32767) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L300] CALL assume_abort_if_not(var_1_32 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L300] RET assume_abort_if_not(var_1_32 <= 65534) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L301] var_1_34 = __VERIFIER_nondet_uchar() [L302] CALL assume_abort_if_not(var_1_34 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L302] RET assume_abort_if_not(var_1_34 >= 1) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L303] CALL assume_abort_if_not(var_1_34 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L303] RET assume_abort_if_not(var_1_34 <= 1) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L304] var_1_39 = __VERIFIER_nondet_ulong() [L305] CALL assume_abort_if_not(var_1_39 >= 3221225470) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L305] RET assume_abort_if_not(var_1_39 >= 3221225470) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L306] CALL assume_abort_if_not(var_1_39 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L306] RET assume_abort_if_not(var_1_39 <= 4294967294) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L307] var_1_40 = __VERIFIER_nondet_ulong() [L308] CALL assume_abort_if_not(var_1_40 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L308] RET assume_abort_if_not(var_1_40 >= 1073741823) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L309] CALL assume_abort_if_not(var_1_40 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L309] RET assume_abort_if_not(var_1_40 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L310] var_1_42 = __VERIFIER_nondet_float() [L311] CALL assume_abort_if_not((var_1_42 >= -461168.6018427382800e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 4611686.018427382800e+12F && var_1_42 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L311] RET assume_abort_if_not((var_1_42 >= -461168.6018427382800e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 4611686.018427382800e+12F && var_1_42 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L312] var_1_43 = __VERIFIER_nondet_float() [L313] CALL assume_abort_if_not((var_1_43 >= -461168.6018427382800e+13F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 4611686.018427382800e+12F && var_1_43 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L313] RET assume_abort_if_not((var_1_43 >= -461168.6018427382800e+13F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 4611686.018427382800e+12F && var_1_43 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L314] var_1_44 = __VERIFIER_nondet_float() [L315] CALL assume_abort_if_not((var_1_44 >= -461168.6018427382800e+13F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 4611686.018427382800e+12F && var_1_44 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L315] RET assume_abort_if_not((var_1_44 >= -461168.6018427382800e+13F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 4611686.018427382800e+12F && var_1_44 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L316] var_1_45 = __VERIFIER_nondet_float() [L317] CALL assume_abort_if_not((var_1_45 >= -461168.6018427382800e+13F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 4611686.018427382800e+12F && var_1_45 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L317] RET assume_abort_if_not((var_1_45 >= -461168.6018427382800e+13F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 4611686.018427382800e+12F && var_1_45 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L318] var_1_47 = __VERIFIER_nondet_double() [L319] CALL assume_abort_if_not((var_1_47 >= 0.0F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 9223372.036854765600e+12F && var_1_47 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L319] RET assume_abort_if_not((var_1_47 >= 0.0F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 9223372.036854765600e+12F && var_1_47 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L320] var_1_48 = __VERIFIER_nondet_double() [L321] CALL assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 9223372.036854765600e+12F && var_1_48 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L321] RET assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 9223372.036854765600e+12F && var_1_48 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L322] var_1_49 = __VERIFIER_nondet_double() [L323] CALL assume_abort_if_not((var_1_49 >= 0.0F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854765600e+12F && var_1_49 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L323] RET assume_abort_if_not((var_1_49 >= 0.0F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854765600e+12F && var_1_49 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L324] var_1_50 = __VERIFIER_nondet_double() [L325] CALL assume_abort_if_not((var_1_50 >= 0.0F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 9223372.036854765600e+12F && var_1_50 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L325] RET assume_abort_if_not((var_1_50 >= 0.0F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 9223372.036854765600e+12F && var_1_50 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L326] var_1_55 = __VERIFIER_nondet_float() [L327] CALL assume_abort_if_not((var_1_55 >= -230584.3009213691390e+13F && var_1_55 <= -1.0e-20F) || (var_1_55 <= 2305843.009213691390e+12F && var_1_55 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L327] RET assume_abort_if_not((var_1_55 >= -230584.3009213691390e+13F && var_1_55 <= -1.0e-20F) || (var_1_55 <= 2305843.009213691390e+12F && var_1_55 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L328] var_1_58 = __VERIFIER_nondet_char() [L329] CALL assume_abort_if_not(var_1_58 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L329] RET assume_abort_if_not(var_1_58 >= 0) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L330] CALL assume_abort_if_not(var_1_58 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L330] RET assume_abort_if_not(var_1_58 <= 126) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L331] var_1_59 = __VERIFIER_nondet_char() [L332] CALL assume_abort_if_not(var_1_59 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L332] RET assume_abort_if_not(var_1_59 >= 0) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L333] CALL assume_abort_if_not(var_1_59 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L333] RET assume_abort_if_not(var_1_59 <= 63) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L334] var_1_60 = __VERIFIER_nondet_char() [L335] CALL assume_abort_if_not(var_1_60 >= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L335] RET assume_abort_if_not(var_1_60 >= 31) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L336] CALL assume_abort_if_not(var_1_60 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L336] RET assume_abort_if_not(var_1_60 <= 63) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L337] var_1_61 = __VERIFIER_nondet_char() [L338] CALL assume_abort_if_not(var_1_61 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L338] RET assume_abort_if_not(var_1_61 >= 0) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L339] CALL assume_abort_if_not(var_1_61 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L339] RET assume_abort_if_not(var_1_61 <= 31) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L340] var_1_62 = __VERIFIER_nondet_char() [L341] CALL assume_abort_if_not(var_1_62 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=0, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L341] RET assume_abort_if_not(var_1_62 >= 0) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=0, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L342] CALL assume_abort_if_not(var_1_62 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=0, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L342] RET assume_abort_if_not(var_1_62 <= 63) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=0, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L343] var_1_65 = __VERIFIER_nondet_float() [L344] CALL assume_abort_if_not((var_1_65 >= -230584.3009213691390e+13F && var_1_65 <= -1.0e-20F) || (var_1_65 <= 2305843.009213691390e+12F && var_1_65 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=0, var_1_63=47/8, var_1_64=54/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L344] RET assume_abort_if_not((var_1_65 >= -230584.3009213691390e+13F && var_1_65 <= -1.0e-20F) || (var_1_65 <= 2305843.009213691390e+12F && var_1_65 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=0, var_1_63=47/8, var_1_64=54/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L345] var_1_66 = __VERIFIER_nondet_float() [L346] CALL assume_abort_if_not((var_1_66 >= -230584.3009213691390e+13F && var_1_66 <= -1.0e-20F) || (var_1_66 <= 2305843.009213691390e+12F && var_1_66 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=0, var_1_63=47/8, var_1_64=54/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L346] RET assume_abort_if_not((var_1_66 >= -230584.3009213691390e+13F && var_1_66 <= -1.0e-20F) || (var_1_66 <= 2305843.009213691390e+12F && var_1_66 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=0, var_1_63=47/8, var_1_64=54/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L347] var_1_67 = __VERIFIER_nondet_float() [L348] CALL assume_abort_if_not((var_1_67 >= 2305843.009213691390e+12F && var_1_67 <= -1.0e-20F) || (var_1_67 <= 4611686.018427382800e+12F && var_1_67 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=0, var_1_63=47/8, var_1_64=54/5, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L348] RET assume_abort_if_not((var_1_67 >= 2305843.009213691390e+12F && var_1_67 <= -1.0e-20F) || (var_1_67 <= 4611686.018427382800e+12F && var_1_67 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=0, var_1_63=47/8, var_1_64=54/5, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L349] var_1_68 = __VERIFIER_nondet_float() [L350] CALL assume_abort_if_not((var_1_68 >= 0.0F && var_1_68 <= -1.0e-20F) || (var_1_68 <= 2305843.009213691390e+12F && var_1_68 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=0, var_1_63=47/8, var_1_64=54/5, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L350] RET assume_abort_if_not((var_1_68 >= 0.0F && var_1_68 <= -1.0e-20F) || (var_1_68 <= 2305843.009213691390e+12F && var_1_68 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=0, var_1_63=47/8, var_1_64=54/5, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L351] var_1_69 = __VERIFIER_nondet_float() [L352] CALL assume_abort_if_not((var_1_69 >= 0.0F && var_1_69 <= -1.0e-20F) || (var_1_69 <= 4611686.018427382800e+12F && var_1_69 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=0, var_1_63=47/8, var_1_64=54/5, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L352] RET assume_abort_if_not((var_1_69 >= 0.0F && var_1_69 <= -1.0e-20F) || (var_1_69 <= 4611686.018427382800e+12F && var_1_69 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=0, var_1_63=47/8, var_1_64=54/5, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L353] var_1_70 = __VERIFIER_nondet_float() [L354] CALL assume_abort_if_not((var_1_70 >= 0.0F && var_1_70 <= -1.0e-20F) || (var_1_70 <= 4611686.018427382800e+12F && var_1_70 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=0, var_1_63=47/8, var_1_64=54/5, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) [L354] RET assume_abort_if_not((var_1_70 >= 0.0F && var_1_70 <= -1.0e-20F) || (var_1_70 <= 4611686.018427382800e+12F && var_1_70 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=6442450943, var_1_15=32, var_1_1=-64, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=16, var_1_29=4, var_1_30=-109, var_1_31=2, var_1_32=163839, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=0, var_1_63=47/8, var_1_64=54/5, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L381] RET updateVariables() [L382] CALL step() [L97] COND TRUE \read(last_1_var_1_33) [L98] COND TRUE last_1_var_1_29 != (last_1_var_1_37 - var_1_24) [L99] var_1_27 = (((((last_1_var_1_37) < 0 ) ? -(last_1_var_1_37) : (last_1_var_1_37))) + (var_1_26 + last_1_var_1_57)) [L106] COND TRUE (16 / var_1_21) <= last_1_var_1_71 [L107] var_1_31 = (((((var_1_32 - last_1_var_1_52)) > (last_1_var_1_35)) ? ((var_1_32 - last_1_var_1_52)) : (last_1_var_1_35))) [L113] COND FALSE !(! last_1_var_1_33) [L116] var_1_12 = ((var_1_14 - last_1_var_1_27) + last_1_var_1_15) [L118] var_1_56 = var_1_12 [L119] var_1_74 = var_1_12 [L120] COND TRUE (last_1_var_1_46 / var_1_17) < (last_1_var_1_46 + (last_1_var_1_54 * last_1_var_1_51)) [L121] COND FALSE !((last_1_var_1_1 / var_1_14) <= (last_1_var_1_31 / ((((var_1_13) < (var_1_21)) ? (var_1_13) : (var_1_21))))) [L124] var_1_15 = var_1_24 [L129] COND FALSE !(64u >= ((var_1_13 - var_1_74) + var_1_12)) [L132] signed long int stepLocal_5 = ((((var_1_23) > (var_1_24)) ? (var_1_23) : (var_1_24))) - var_1_26; [L133] COND FALSE !(stepLocal_5 <= last_1_var_1_15) [L136] COND TRUE \read(last_1_var_1_33) [L137] var_1_29 = ((((((((var_1_25) < (var_1_30)) ? (var_1_25) : (var_1_30)))) > ((var_1_23 + var_1_24))) ? (((((var_1_25) < (var_1_30)) ? (var_1_25) : (var_1_30)))) : ((var_1_23 + var_1_24)))) [L140] var_1_33 = (! var_1_34) [L141] COND TRUE ! var_1_33 [L142] var_1_51 = (var_1_49 - var_1_47) [L146] COND FALSE !(\read(var_1_33)) [L149] var_1_71 = var_1_61 [L150] var_1_75 = 49.375f [L151] var_1_76 = 4.4f [L152] EXPR var_1_31 | var_1_14 [L152] COND FALSE !((var_1_12 < (var_1_31 | var_1_14)) || var_1_33) [L155] COND FALSE !(var_1_34 && var_1_33) [L171] COND TRUE (((((var_1_31 * var_1_24)) > (var_1_29)) ? ((var_1_31 * var_1_24)) : (var_1_29))) > var_1_56 [L172] COND FALSE !(var_1_15 < (-2 * var_1_56)) [L175] var_1_64 = ((((((var_1_55) > (var_1_65)) ? (var_1_55) : (var_1_65))) + var_1_66) + ((var_1_67 - var_1_68) - var_1_69)) [L180] COND TRUE var_1_33 || var_1_34 [L181] var_1_35 = ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) [L185] unsigned short int stepLocal_4 = var_1_31; [L186] unsigned char stepLocal_3 = var_1_29; [L187] unsigned char stepLocal_2 = (var_1_35 + 10) <= var_1_35; [L188] COND FALSE !(var_1_29 > stepLocal_4) [L193] COND FALSE !(\read(var_1_33)) [L196] COND TRUE stepLocal_3 >= var_1_29 [L197] var_1_8 = var_1_29 [L201] unsigned char stepLocal_11 = var_1_29; [L202] COND TRUE stepLocal_11 <= (var_1_39 * ((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35)))) [L203] var_1_72 = (((((var_1_32 - var_1_29)) > (var_1_71)) ? ((var_1_32 - var_1_29)) : (var_1_71))) [L205] COND TRUE (var_1_32 - var_1_24) > var_1_22 [L206] COND FALSE !((var_1_50 - var_1_47) >= var_1_17) [L211] var_1_52 = (var_1_24 - (var_1_22 + var_1_30)) [L218] signed long int stepLocal_1 = -128 / -2; [L219] signed long int stepLocal_0 = 256; [L220] COND FALSE !(! (var_1_35 >= last_1_var_1_1)) [L225] COND FALSE !(stepLocal_1 >= (last_1_var_1_1 + var_1_35)) [L228] var_1_1 = ((((((last_1_var_1_1 + var_1_35)) > ((var_1_31 - var_1_15))) ? ((last_1_var_1_1 + var_1_35)) : ((var_1_31 - var_1_15)))) + ((((var_1_29) < (var_1_35)) ? (var_1_29) : (var_1_35)))) [L231] COND TRUE var_1_64 >= var_1_44 [L232] var_1_63 = ((((var_1_50) < 0 ) ? -(var_1_50) : (var_1_50))) [L236] signed short int stepLocal_10 = var_1_52; [L237] COND FALSE !(var_1_15 == stepLocal_10) [L242] var_1_41 = (((((var_1_45 + var_1_43)) > ((var_1_42 + var_1_44))) ? ((var_1_45 + var_1_43)) : ((var_1_42 + var_1_44)))) [L244] unsigned char stepLocal_9 = var_1_30; [L245] unsigned char stepLocal_8 = var_1_76 == var_1_63; [L246] signed short int stepLocal_7 = var_1_27; [L247] unsigned char stepLocal_6 = var_1_29; [L248] COND TRUE (var_1_29 < var_1_25) && stepLocal_8 [L249] COND TRUE (- (var_1_25 - var_1_26)) < stepLocal_9 [L250] var_1_37 = var_1_13 [L382] RET step() [L383] CALL, EXPR property() [L373] EXPR (((((((((((((((((! (var_1_35 >= last_1_var_1_1)) ? ((256 != var_1_35) ? (var_1_1 == ((signed long int) (last_1_var_1_1 + var_1_35))) : 1) : (((-128 / -2) >= (last_1_var_1_1 + var_1_35)) ? (var_1_1 == ((signed long int) (var_1_35 - last_1_var_1_1))) : (var_1_1 == ((signed long int) ((((((last_1_var_1_1 + var_1_35)) > ((var_1_31 - var_1_15))) ? ((last_1_var_1_1 + var_1_35)) : ((var_1_31 - var_1_15)))) + ((((var_1_29) < (var_1_35)) ? (var_1_29) : (var_1_35)))))))) && ((var_1_29 > var_1_31) ? ((((var_1_35 + 10) <= var_1_35) && var_1_33) ? (var_1_8 == ((signed short int) ((((var_1_35) < (((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))))) ? (var_1_35) : (((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27)))))))) : 1) : (var_1_33 ? (var_1_8 == ((signed short int) ((var_1_27 + var_1_35) - (var_1_29 + ((((var_1_15) < (2)) ? (var_1_15) : (2))))))) : ((var_1_29 >= var_1_29) ? (var_1_8 == ((signed short int) var_1_29)) : 1)))) && ((! last_1_var_1_33) ? (var_1_12 == ((unsigned long int) (var_1_13 - last_1_var_1_15))) : (var_1_12 == ((unsigned long int) ((var_1_14 - last_1_var_1_27) + last_1_var_1_15))))) && (((last_1_var_1_46 / var_1_17) < (last_1_var_1_46 + (last_1_var_1_54 * last_1_var_1_51))) ? (((last_1_var_1_1 / var_1_14) <= (last_1_var_1_31 / ((((var_1_13) < (var_1_21)) ? (var_1_13) : (var_1_21))))) ? (var_1_15 == ((unsigned char) ((((((var_1_22 - var_1_23) - var_1_24)) > ((var_1_25 - var_1_26))) ? (((var_1_22 - var_1_23) - var_1_24)) : ((var_1_25 - var_1_26)))))) : (var_1_15 == ((unsigned char) var_1_24))) : (var_1_15 == ((unsigned char) var_1_23)))) && (last_1_var_1_33 ? ((last_1_var_1_29 != (last_1_var_1_37 - var_1_24)) ? (var_1_27 == ((signed short int) (((((last_1_var_1_37) < 0 ) ? -(last_1_var_1_37) : (last_1_var_1_37))) + (var_1_26 + last_1_var_1_57)))) : (last_1_var_1_33 ? (var_1_27 == ((signed short int) (last_1_var_1_57 - ((((var_1_22) > (var_1_23)) ? (var_1_22) : (var_1_23)))))) : 1)) : 1)) && (((((((var_1_23) > (var_1_24)) ? (var_1_23) : (var_1_24))) - var_1_26) <= last_1_var_1_15) ? (var_1_29 == ((unsigned char) (((((var_1_25) < (var_1_22)) ? (var_1_25) : (var_1_22))) - var_1_24))) : (last_1_var_1_33 ? (var_1_29 == ((unsigned char) ((((((((var_1_25) < (var_1_30)) ? (var_1_25) : (var_1_30)))) > ((var_1_23 + var_1_24))) ? (((((var_1_25) < (var_1_30)) ? (var_1_25) : (var_1_30)))) : ((var_1_23 + var_1_24)))))) : 1))) && (((16 / var_1_21) <= last_1_var_1_71) ? (var_1_31 == ((unsigned short int) (((((var_1_32 - last_1_var_1_52)) > (last_1_var_1_35)) ? ((var_1_32 - last_1_var_1_52)) : (last_1_var_1_35))))) : (((last_1_var_1_29 / var_1_13) <= var_1_23) ? (var_1_31 == ((unsigned short int) (var_1_32 - var_1_23))) : 1))) && (var_1_33 == ((unsigned char) (! var_1_34)))) && ((var_1_33 || var_1_34) ? (var_1_35 == ((signed short int) ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))))) : (var_1_35 == ((signed short int) (((((4) > (25)) ? (4) : (25))) - ((((var_1_26) > (var_1_15)) ? (var_1_26) : (var_1_15)))))))) && (((var_1_29 < var_1_25) && (var_1_76 == var_1_63)) ? (((- (var_1_25 - var_1_26)) < var_1_30) ? (var_1_37 == ((unsigned long int) var_1_13)) : ((var_1_29 > var_1_26) ? (var_1_37 == ((unsigned long int) ((var_1_39 - var_1_26) - (((((var_1_14 - var_1_25)) > (var_1_1)) ? ((var_1_14 - var_1_25)) : (var_1_1)))))) : (var_1_37 == ((unsigned long int) ((var_1_14 + 1604009696u) - (var_1_40 - var_1_52)))))) : ((var_1_27 != var_1_1) ? (var_1_37 == ((unsigned long int) (var_1_29 + (var_1_14 - last_1_var_1_37)))) : (var_1_37 == ((unsigned long int) ((((var_1_23) < (var_1_22)) ? (var_1_23) : (var_1_22)))))))) && ((var_1_15 == var_1_52) ? (var_1_33 ? (var_1_41 == ((float) (var_1_42 + ((((var_1_43) > (var_1_44)) ? (var_1_43) : (var_1_44)))))) : 1) : (var_1_41 == ((float) (((((var_1_45 + var_1_43)) > ((var_1_42 + var_1_44))) ? ((var_1_45 + var_1_43)) : ((var_1_42 + var_1_44)))))))) && ((64u >= ((var_1_13 - var_1_74) + var_1_12)) ? (var_1_46 == ((double) ((((((((128.75) > ((var_1_47 - var_1_48))) ? (128.75) : ((var_1_47 - var_1_48))))) > ((var_1_49 - var_1_50))) ? (((((128.75) > ((var_1_47 - var_1_48))) ? (128.75) : ((var_1_47 - var_1_48))))) : ((var_1_49 - var_1_50)))))) : 1)) && ((! var_1_33) ? (var_1_51 == ((float) (var_1_49 - var_1_47))) : (var_1_51 == ((float) ((((var_1_42) > (((((255.5f) < 0 ) ? -(255.5f) : (255.5f))))) ? (var_1_42) : (((((255.5f) < 0 ) ? -(255.5f) : (255.5f)))))))))) && (((var_1_32 - var_1_24) > var_1_22) ? (((var_1_50 - var_1_47) >= var_1_17) ? (((var_1_56 < (var_1_15 / var_1_25)) && var_1_33) ? (var_1_52 == ((signed short int) ((((((((var_1_29) > (var_1_74)) ? (var_1_29) : (var_1_74)))) > (var_1_57)) ? (((((var_1_29) > (var_1_74)) ? (var_1_29) : (var_1_74)))) : (var_1_57))))) : 1) : (var_1_52 == ((signed short int) (var_1_24 - (var_1_22 + var_1_30))))) : (var_1_33 ? (var_1_52 == ((signed short int) (var_1_15 + 64))) : 1))) && (var_1_33 ? (var_1_54 == ((float) ((((((1.6f + var_1_55)) > (var_1_42)) ? ((1.6f + var_1_55)) : (var_1_42))) + var_1_43))) : 1)) && (var_1_56 == ((signed short int) var_1_12))) && (((var_1_12 < (var_1_31 | var_1_14)) || var_1_33) ? (var_1_57 == ((signed char) (((((var_1_23 - var_1_58)) > (var_1_22)) ? ((var_1_23 - var_1_58)) : (var_1_22))))) : ((var_1_34 && var_1_33) ? (var_1_33 ? ((var_1_15 <= ((~ var_1_40) / var_1_22)) ? (var_1_57 == ((signed char) (var_1_23 + (var_1_59 - (var_1_60 - var_1_61))))) : 1) : ((((var_1_58 + var_1_29) / var_1_60) == 5) ? ((var_1_33 || var_1_33) ? (var_1_57 == ((signed char) ((((((var_1_23 - var_1_62)) < (var_1_61)) ? ((var_1_23 - var_1_62)) : (var_1_61))) + (var_1_59 - var_1_60)))) : (var_1_57 == ((signed char) 64))) : 1)) : 1)) [L373-L374] return ((((((((((((((((((((((((! (var_1_35 >= last_1_var_1_1)) ? ((256 != var_1_35) ? (var_1_1 == ((signed long int) (last_1_var_1_1 + var_1_35))) : 1) : (((-128 / -2) >= (last_1_var_1_1 + var_1_35)) ? (var_1_1 == ((signed long int) (var_1_35 - last_1_var_1_1))) : (var_1_1 == ((signed long int) ((((((last_1_var_1_1 + var_1_35)) > ((var_1_31 - var_1_15))) ? ((last_1_var_1_1 + var_1_35)) : ((var_1_31 - var_1_15)))) + ((((var_1_29) < (var_1_35)) ? (var_1_29) : (var_1_35)))))))) && ((var_1_29 > var_1_31) ? ((((var_1_35 + 10) <= var_1_35) && var_1_33) ? (var_1_8 == ((signed short int) ((((var_1_35) < (((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))))) ? (var_1_35) : (((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27)))))))) : 1) : (var_1_33 ? (var_1_8 == ((signed short int) ((var_1_27 + var_1_35) - (var_1_29 + ((((var_1_15) < (2)) ? (var_1_15) : (2))))))) : ((var_1_29 >= var_1_29) ? (var_1_8 == ((signed short int) var_1_29)) : 1)))) && ((! last_1_var_1_33) ? (var_1_12 == ((unsigned long int) (var_1_13 - last_1_var_1_15))) : (var_1_12 == ((unsigned long int) ((var_1_14 - last_1_var_1_27) + last_1_var_1_15))))) && (((last_1_var_1_46 / var_1_17) < (last_1_var_1_46 + (last_1_var_1_54 * last_1_var_1_51))) ? (((last_1_var_1_1 / var_1_14) <= (last_1_var_1_31 / ((((var_1_13) < (var_1_21)) ? (var_1_13) : (var_1_21))))) ? (var_1_15 == ((unsigned char) ((((((var_1_22 - var_1_23) - var_1_24)) > ((var_1_25 - var_1_26))) ? (((var_1_22 - var_1_23) - var_1_24)) : ((var_1_25 - var_1_26)))))) : (var_1_15 == ((unsigned char) var_1_24))) : (var_1_15 == ((unsigned char) var_1_23)))) && (last_1_var_1_33 ? ((last_1_var_1_29 != (last_1_var_1_37 - var_1_24)) ? (var_1_27 == ((signed short int) (((((last_1_var_1_37) < 0 ) ? -(last_1_var_1_37) : (last_1_var_1_37))) + (var_1_26 + last_1_var_1_57)))) : (last_1_var_1_33 ? (var_1_27 == ((signed short int) (last_1_var_1_57 - ((((var_1_22) > (var_1_23)) ? (var_1_22) : (var_1_23)))))) : 1)) : 1)) && (((((((var_1_23) > (var_1_24)) ? (var_1_23) : (var_1_24))) - var_1_26) <= last_1_var_1_15) ? (var_1_29 == ((unsigned char) (((((var_1_25) < (var_1_22)) ? (var_1_25) : (var_1_22))) - var_1_24))) : (last_1_var_1_33 ? (var_1_29 == ((unsigned char) ((((((((var_1_25) < (var_1_30)) ? (var_1_25) : (var_1_30)))) > ((var_1_23 + var_1_24))) ? (((((var_1_25) < (var_1_30)) ? (var_1_25) : (var_1_30)))) : ((var_1_23 + var_1_24)))))) : 1))) && (((16 / var_1_21) <= last_1_var_1_71) ? (var_1_31 == ((unsigned short int) (((((var_1_32 - last_1_var_1_52)) > (last_1_var_1_35)) ? ((var_1_32 - last_1_var_1_52)) : (last_1_var_1_35))))) : (((last_1_var_1_29 / var_1_13) <= var_1_23) ? (var_1_31 == ((unsigned short int) (var_1_32 - var_1_23))) : 1))) && (var_1_33 == ((unsigned char) (! var_1_34)))) && ((var_1_33 || var_1_34) ? (var_1_35 == ((signed short int) ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))))) : (var_1_35 == ((signed short int) (((((4) > (25)) ? (4) : (25))) - ((((var_1_26) > (var_1_15)) ? (var_1_26) : (var_1_15)))))))) && (((var_1_29 < var_1_25) && (var_1_76 == var_1_63)) ? (((- (var_1_25 - var_1_26)) < var_1_30) ? (var_1_37 == ((unsigned long int) var_1_13)) : ((var_1_29 > var_1_26) ? (var_1_37 == ((unsigned long int) ((var_1_39 - var_1_26) - (((((var_1_14 - var_1_25)) > (var_1_1)) ? ((var_1_14 - var_1_25)) : (var_1_1)))))) : (var_1_37 == ((unsigned long int) ((var_1_14 + 1604009696u) - (var_1_40 - var_1_52)))))) : ((var_1_27 != var_1_1) ? (var_1_37 == ((unsigned long int) (var_1_29 + (var_1_14 - last_1_var_1_37)))) : (var_1_37 == ((unsigned long int) ((((var_1_23) < (var_1_22)) ? (var_1_23) : (var_1_22)))))))) && ((var_1_15 == var_1_52) ? (var_1_33 ? (var_1_41 == ((float) (var_1_42 + ((((var_1_43) > (var_1_44)) ? (var_1_43) : (var_1_44)))))) : 1) : (var_1_41 == ((float) (((((var_1_45 + var_1_43)) > ((var_1_42 + var_1_44))) ? ((var_1_45 + var_1_43)) : ((var_1_42 + var_1_44)))))))) && ((64u >= ((var_1_13 - var_1_74) + var_1_12)) ? (var_1_46 == ((double) ((((((((128.75) > ((var_1_47 - var_1_48))) ? (128.75) : ((var_1_47 - var_1_48))))) > ((var_1_49 - var_1_50))) ? (((((128.75) > ((var_1_47 - var_1_48))) ? (128.75) : ((var_1_47 - var_1_48))))) : ((var_1_49 - var_1_50)))))) : 1)) && ((! var_1_33) ? (var_1_51 == ((float) (var_1_49 - var_1_47))) : (var_1_51 == ((float) ((((var_1_42) > (((((255.5f) < 0 ) ? -(255.5f) : (255.5f))))) ? (var_1_42) : (((((255.5f) < 0 ) ? -(255.5f) : (255.5f)))))))))) && (((var_1_32 - var_1_24) > var_1_22) ? (((var_1_50 - var_1_47) >= var_1_17) ? (((var_1_56 < (var_1_15 / var_1_25)) && var_1_33) ? (var_1_52 == ((signed short int) ((((((((var_1_29) > (var_1_74)) ? (var_1_29) : (var_1_74)))) > (var_1_57)) ? (((((var_1_29) > (var_1_74)) ? (var_1_29) : (var_1_74)))) : (var_1_57))))) : 1) : (var_1_52 == ((signed short int) (var_1_24 - (var_1_22 + var_1_30))))) : (var_1_33 ? (var_1_52 == ((signed short int) (var_1_15 + 64))) : 1))) && (var_1_33 ? (var_1_54 == ((float) ((((((1.6f + var_1_55)) > (var_1_42)) ? ((1.6f + var_1_55)) : (var_1_42))) + var_1_43))) : 1)) && (var_1_56 == ((signed short int) var_1_12))) && (((var_1_12 < (var_1_31 | var_1_14)) || var_1_33) ? (var_1_57 == ((signed char) (((((var_1_23 - var_1_58)) > (var_1_22)) ? ((var_1_23 - var_1_58)) : (var_1_22))))) : ((var_1_34 && var_1_33) ? (var_1_33 ? ((var_1_15 <= ((~ var_1_40) / var_1_22)) ? (var_1_57 == ((signed char) (var_1_23 + (var_1_59 - (var_1_60 - var_1_61))))) : 1) : ((((var_1_58 + var_1_29) / var_1_60) == 5) ? ((var_1_33 || var_1_33) ? (var_1_57 == ((signed char) ((((((var_1_23 - var_1_62)) < (var_1_61)) ? ((var_1_23 - var_1_62)) : (var_1_61))) + (var_1_59 - var_1_60)))) : (var_1_57 == ((signed char) 64))) : 1)) : 1))) && ((var_1_64 >= var_1_44) ? (var_1_63 == ((float) ((((var_1_50) < 0 ) ? -(var_1_50) : (var_1_50))))) : (var_1_63 == ((float) var_1_47)))) && (((((((var_1_31 * var_1_24)) > (var_1_29)) ? ((var_1_31 * var_1_24)) : (var_1_29))) > var_1_56) ? ((var_1_15 < (-2 * var_1_56)) ? (var_1_64 == ((float) ((((var_1_49) < (var_1_45)) ? (var_1_49) : (var_1_45))))) : (var_1_64 == ((float) ((((((var_1_55) > (var_1_65)) ? (var_1_55) : (var_1_65))) + var_1_66) + ((var_1_67 - var_1_68) - var_1_69))))) : (var_1_64 == ((float) ((var_1_68 + var_1_69) - (((((var_1_67 + var_1_70)) > (var_1_50)) ? ((var_1_67 + var_1_70)) : (var_1_50)))))))) && (var_1_71 == ((signed char) var_1_61))) && ((var_1_29 <= (var_1_39 * ((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))))) ? (var_1_72 == ((signed long int) (((((var_1_32 - var_1_29)) > (var_1_71)) ? ((var_1_32 - var_1_29)) : (var_1_71))))) : 1)) && (var_1_74 == ((unsigned long int) var_1_12))) && (var_1_75 == ((float) 49.375f))) && (var_1_76 == ((float) 4.4f)) ; [L383] RET, EXPR property() [L383] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=6442450959, var_1_13=2147483647, var_1_14=6442450943, var_1_15=127, var_1_1=32531, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=9, var_1_29=147, var_1_30=-109, var_1_31=32511, var_1_32=163839, var_1_33=0, var_1_34=1, var_1_35=147, var_1_37=2147483647, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=2, var_1_42=0, var_1_45=0, var_1_46=15/2, var_1_47=0, var_1_49=0, var_1_50=0, var_1_51=0, var_1_52=-273, var_1_54=1281/5, var_1_56=15, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=0, var_1_63=3, var_1_64=0, var_1_71=0, var_1_72=32620, var_1_74=6442450959, var_1_75=395/8, var_1_76=22/5, var_1_8=147] [L19] reach_error() VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=6442450959, var_1_13=2147483647, var_1_14=6442450943, var_1_15=127, var_1_1=32531, var_1_21=-6442450944, var_1_22=253, var_1_23=-768, var_1_24=127, var_1_25=161, var_1_26=0, var_1_27=9, var_1_29=147, var_1_30=-109, var_1_31=32511, var_1_32=163839, var_1_33=0, var_1_34=1, var_1_35=147, var_1_37=2147483647, var_1_39=4294966258, var_1_40=-7503510767, var_1_41=2, var_1_42=0, var_1_45=0, var_1_46=15/2, var_1_47=0, var_1_49=0, var_1_50=0, var_1_51=0, var_1_52=-273, var_1_54=1281/5, var_1_56=15, var_1_57=5, var_1_58=106, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=0, var_1_63=3, var_1_64=0, var_1_71=0, var_1_72=32620, var_1_74=6442450959, var_1_75=395/8, var_1_76=22/5, var_1_8=147] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 97 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 7.3s, OverallIterations: 1, TraceHistogramMax: 54, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=97occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 5.3s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 400 NumberOfCodeBlocks, 400 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-14 04:49:47,083 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-25.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 281e40e0c83f6d6e693e53d02625c3edf9f6f556e71b371176462fbb38feeeea --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 04:49:49,880 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 04:49:49,965 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2024-11-14 04:49:49,971 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 04:49:49,971 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 04:49:50,001 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 04:49:50,004 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 04:49:50,005 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 04:49:50,005 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 04:49:50,006 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 04:49:50,006 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 04:49:50,007 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 04:49:50,007 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 04:49:50,008 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 04:49:50,008 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 04:49:50,008 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 04:49:50,008 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 04:49:50,009 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 04:49:50,009 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 04:49:50,009 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 04:49:50,009 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 04:49:50,010 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 04:49:50,010 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 04:49:50,010 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 04:49:50,010 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-14 04:49:50,010 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-14 04:49:50,010 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 04:49:50,010 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-14 04:49:50,010 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 04:49:50,011 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 04:49:50,011 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 04:49:50,011 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 04:49:50,011 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-14 04:49:50,011 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 04:49:50,012 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 04:49:50,012 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 04:49:50,013 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 04:49:50,013 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 04:49:50,013 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 04:49:50,013 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-14 04:49:50,013 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-14 04:49:50,013 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 04:49:50,013 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 04:49:50,014 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan 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 -> 281e40e0c83f6d6e693e53d02625c3edf9f6f556e71b371176462fbb38feeeea [2024-11-14 04:49:50,350 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 04:49:50,360 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 04:49:50,363 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 04:49:50,364 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 04:49:50,365 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 04:49:50,366 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-25.i Unable to find full path for "g++" [2024-11-14 04:49:52,418 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 04:49:52,819 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 04:49:52,824 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-25.i [2024-11-14 04:49:52,847 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/data/8664df3d1/5b81c63de61f457fb36a5d51f36c1de2/FLAG187a65a7b [2024-11-14 04:49:52,873 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/data/8664df3d1/5b81c63de61f457fb36a5d51f36c1de2 [2024-11-14 04:49:52,878 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 04:49:52,881 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 04:49:52,884 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 04:49:52,885 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 04:49:52,891 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 04:49:52,892 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 04:49:52" (1/1) ... [2024-11-14 04:49:52,893 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@10ccd1e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:52, skipping insertion in model container [2024-11-14 04:49:52,896 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 04:49:52" (1/1) ... [2024-11-14 04:49:52,948 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 04:49:53,168 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-25.i[916,929] [2024-11-14 04:49:53,387 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 04:49:53,405 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 04:49:53,423 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-25.i[916,929] [2024-11-14 04:49:53,545 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 04:49:53,567 INFO L204 MainTranslator]: Completed translation [2024-11-14 04:49:53,568 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:53 WrapperNode [2024-11-14 04:49:53,568 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 04:49:53,569 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 04:49:53,570 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 04:49:53,570 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 04:49:53,577 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:53" (1/1) ... [2024-11-14 04:49:53,597 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:53" (1/1) ... [2024-11-14 04:49:53,653 INFO L138 Inliner]: procedures = 27, calls = 67, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 377 [2024-11-14 04:49:53,654 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 04:49:53,654 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 04:49:53,655 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 04:49:53,655 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 04:49:53,661 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:53" (1/1) ... [2024-11-14 04:49:53,661 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:53" (1/1) ... [2024-11-14 04:49:53,670 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:53" (1/1) ... [2024-11-14 04:49:53,670 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:53" (1/1) ... [2024-11-14 04:49:53,703 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:53" (1/1) ... [2024-11-14 04:49:53,712 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:53" (1/1) ... [2024-11-14 04:49:53,724 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:53" (1/1) ... [2024-11-14 04:49:53,731 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:53" (1/1) ... [2024-11-14 04:49:53,739 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 04:49:53,743 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 04:49:53,743 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 04:49:53,743 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 04:49:53,744 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:53" (1/1) ... [2024-11-14 04:49:53,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 04:49:53,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 04:49:53,785 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 04:49:53,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 04:49:53,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 04:49:53,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-14 04:49:53,825 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-14 04:49:53,825 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-14 04:49:53,825 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 04:49:53,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 04:49:54,017 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 04:49:54,019 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 04:50:09,585 INFO L? ?]: Removed 32 outVars from TransFormulas that were not future-live. [2024-11-14 04:50:09,586 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 04:50:09,602 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 04:50:09,602 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-14 04:50:09,602 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 04:50:09 BoogieIcfgContainer [2024-11-14 04:50:09,603 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 04:50:09,605 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 04:50:09,606 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 04:50:09,611 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 04:50:09,611 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 04:49:52" (1/3) ... [2024-11-14 04:50:09,612 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d6d6d7c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 04:50:09, skipping insertion in model container [2024-11-14 04:50:09,612 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:49:53" (2/3) ... [2024-11-14 04:50:09,613 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d6d6d7c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 04:50:09, skipping insertion in model container [2024-11-14 04:50:09,613 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 04:50:09" (3/3) ... [2024-11-14 04:50:09,614 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-25.i [2024-11-14 04:50:09,631 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 04:50:09,634 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-25.i that has 2 procedures, 157 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-14 04:50:09,724 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 04:50:09,744 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@7d9be45e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 04:50:09,745 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-14 04:50:09,751 INFO L276 IsEmpty]: Start isEmpty. Operand has 157 states, 100 states have (on average 1.46) internal successors, (146), 101 states have internal predecessors, (146), 54 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 54 states have call predecessors, (54), 54 states have call successors, (54) [2024-11-14 04:50:09,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-14 04:50:09,780 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:50:09,781 INFO L215 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 04:50:09,782 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 04:50:09,787 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:50:09,787 INFO L85 PathProgramCache]: Analyzing trace with hash -1948376510, now seen corresponding path program 1 times [2024-11-14 04:50:09,802 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 04:50:09,802 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1619259309] [2024-11-14 04:50:09,803 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:50:09,803 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 04:50:09,804 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 04:50:09,810 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-14 04:50:09,813 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-14 04:50:12,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:50:12,817 INFO L255 TraceCheckSpWp]: Trace formula consists of 578 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-14 04:50:12,830 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:50:12,913 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 1394 proven. 0 refuted. 0 times theorem prover too weak. 4330 trivial. 0 not checked. [2024-11-14 04:50:12,913 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 04:50:12,914 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 04:50:12,914 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1619259309] [2024-11-14 04:50:12,915 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1619259309] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 04:50:12,915 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 04:50:12,916 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-14 04:50:12,918 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [582977325] [2024-11-14 04:50:12,918 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 04:50:12,923 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-14 04:50:12,924 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 04:50:12,947 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-14 04:50:12,948 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-14 04:50:12,951 INFO L87 Difference]: Start difference. First operand has 157 states, 100 states have (on average 1.46) internal successors, (146), 101 states have internal predecessors, (146), 54 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 54 states have call predecessors, (54), 54 states have call successors, (54) Second operand has 2 states, 2 states have (on average 40.5) internal successors, (81), 2 states have internal predecessors, (81), 2 states have call successors, (54), 2 states have call predecessors, (54), 2 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2024-11-14 04:50:13,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 04:50:13,006 INFO L93 Difference]: Finished difference Result 307 states and 556 transitions. [2024-11-14 04:50:13,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-14 04:50:13,008 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 40.5) internal successors, (81), 2 states have internal predecessors, (81), 2 states have call successors, (54), 2 states have call predecessors, (54), 2 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) Word has length 344 [2024-11-14 04:50:13,008 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 04:50:13,021 INFO L225 Difference]: With dead ends: 307 [2024-11-14 04:50:13,021 INFO L226 Difference]: Without dead ends: 153 [2024-11-14 04:50:13,028 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 343 GetRequests, 343 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-14 04:50:13,038 INFO L432 NwaCegarLoop]: 247 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, 247 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-14 04:50:13,039 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 247 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-14 04:50:13,057 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 153 states. [2024-11-14 04:50:13,107 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 153 to 153. [2024-11-14 04:50:13,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 153 states, 97 states have (on average 1.4329896907216495) internal successors, (139), 97 states have internal predecessors, (139), 54 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 54 states have call predecessors, (54), 54 states have call successors, (54) [2024-11-14 04:50:13,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 153 states and 247 transitions. [2024-11-14 04:50:13,128 INFO L78 Accepts]: Start accepts. Automaton has 153 states and 247 transitions. Word has length 344 [2024-11-14 04:50:13,129 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 04:50:13,129 INFO L471 AbstractCegarLoop]: Abstraction has 153 states and 247 transitions. [2024-11-14 04:50:13,130 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 40.5) internal successors, (81), 2 states have internal predecessors, (81), 2 states have call successors, (54), 2 states have call predecessors, (54), 2 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2024-11-14 04:50:13,130 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 247 transitions. [2024-11-14 04:50:13,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-14 04:50:13,142 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:50:13,142 INFO L215 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 04:50:13,196 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-14 04:50:13,343 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 04:50:13,343 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 04:50:13,344 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:50:13,344 INFO L85 PathProgramCache]: Analyzing trace with hash 466306426, now seen corresponding path program 1 times [2024-11-14 04:50:13,346 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 04:50:13,346 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [515010033] [2024-11-14 04:50:13,346 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:50:13,346 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 04:50:13,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 04:50:13,348 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-14 04:50:13,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-14 04:50:16,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:50:16,116 INFO L255 TraceCheckSpWp]: Trace formula consists of 578 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-14 04:50:16,126 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:50:26,032 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2024-11-14 04:50:26,033 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 04:50:26,033 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 04:50:26,033 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [515010033] [2024-11-14 04:50:26,033 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [515010033] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 04:50:26,034 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 04:50:26,034 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-14 04:50:26,034 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1681407571] [2024-11-14 04:50:26,034 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 04:50:26,036 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-14 04:50:26,037 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 04:50:26,038 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-14 04:50:26,038 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-14 04:50:26,039 INFO L87 Difference]: Start difference. First operand 153 states and 247 transitions. Second operand has 4 states, 4 states have (on average 19.25) internal successors, (77), 3 states have internal predecessors, (77), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2024-11-14 04:50:31,487 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.90s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:50:33,500 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:50:36,679 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.68s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:50:38,681 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:50:38,681 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 04:50:38,681 INFO L93 Difference]: Finished difference Result 454 states and 736 transitions. [2024-11-14 04:50:38,888 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-14 04:50:38,889 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 3 states have internal predecessors, (77), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 344 [2024-11-14 04:50:38,891 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 04:50:38,898 INFO L225 Difference]: With dead ends: 454 [2024-11-14 04:50:38,898 INFO L226 Difference]: Without dead ends: 304 [2024-11-14 04:50:38,899 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 344 GetRequests, 341 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-14 04:50:38,900 INFO L432 NwaCegarLoop]: 242 mSDtfsCounter, 154 mSDsluCounter, 451 mSDsCounter, 0 mSdLazyCounter, 40 mSolverCounterSat, 112 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 154 SdHoareTripleChecker+Valid, 693 SdHoareTripleChecker+Invalid, 156 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 112 IncrementalHoareTripleChecker+Valid, 40 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.5s IncrementalHoareTripleChecker+Time [2024-11-14 04:50:38,901 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [154 Valid, 693 Invalid, 156 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [112 Valid, 40 Invalid, 4 Unknown, 0 Unchecked, 12.5s Time] [2024-11-14 04:50:38,902 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 304 states. [2024-11-14 04:50:38,980 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 304 to 260. [2024-11-14 04:50:38,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 260 states, 149 states have (on average 1.3288590604026846) internal successors, (198), 149 states have internal predecessors, (198), 108 states have call successors, (108), 2 states have call predecessors, (108), 2 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) [2024-11-14 04:50:38,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 260 states and 414 transitions. [2024-11-14 04:50:38,991 INFO L78 Accepts]: Start accepts. Automaton has 260 states and 414 transitions. Word has length 344 [2024-11-14 04:50:38,994 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 04:50:38,995 INFO L471 AbstractCegarLoop]: Abstraction has 260 states and 414 transitions. [2024-11-14 04:50:38,996 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 3 states have internal predecessors, (77), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2024-11-14 04:50:38,996 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 414 transitions. [2024-11-14 04:50:39,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-14 04:50:39,006 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:50:39,006 INFO L215 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 04:50:39,074 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-11-14 04:50:39,207 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 04:50:39,207 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 04:50:39,207 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:50:39,207 INFO L85 PathProgramCache]: Analyzing trace with hash 455795450, now seen corresponding path program 1 times [2024-11-14 04:50:39,208 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 04:50:39,208 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1460137182] [2024-11-14 04:50:39,208 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:50:39,208 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 04:50:39,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 04:50:39,212 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-14 04:50:39,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-14 04:50:42,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:50:42,352 INFO L255 TraceCheckSpWp]: Trace formula consists of 580 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-14 04:50:42,361 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:50:49,933 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2859 proven. 90 refuted. 0 times theorem prover too weak. 2775 trivial. 0 not checked. [2024-11-14 04:50:49,933 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 04:50:57,972 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 69 proven. 90 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2024-11-14 04:50:57,972 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 04:50:57,972 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1460137182] [2024-11-14 04:50:57,973 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1460137182] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 04:50:57,973 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1226887890] [2024-11-14 04:50:57,973 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:50:57,973 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-14 04:50:57,974 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/cvc4 [2024-11-14 04:50:57,981 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-14 04:50:57,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (5)] Waiting until timeout for monitored process [2024-11-14 04:50:59,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:50:59,714 INFO L255 TraceCheckSpWp]: Trace formula consists of 580 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-14 04:50:59,720 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:50:59,788 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2024-11-14 04:50:59,788 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 04:50:59,788 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1226887890] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 04:50:59,788 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-14 04:50:59,789 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6, 6] total 8 [2024-11-14 04:50:59,789 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1341576690] [2024-11-14 04:50:59,789 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 04:50:59,793 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 04:50:59,793 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 04:50:59,794 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 04:50:59,794 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-14 04:50:59,795 INFO L87 Difference]: Start difference. First operand 260 states and 414 transitions. Second operand has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2024-11-14 04:51:03,742 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.62s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:05,745 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:06,131 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 04:51:06,131 INFO L93 Difference]: Finished difference Result 549 states and 880 transitions. [2024-11-14 04:51:06,132 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 04:51:06,132 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 345 [2024-11-14 04:51:06,134 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 04:51:06,138 INFO L225 Difference]: With dead ends: 549 [2024-11-14 04:51:06,139 INFO L226 Difference]: Without dead ends: 399 [2024-11-14 04:51:06,140 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1032 GetRequests, 1025 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-14 04:51:06,141 INFO L432 NwaCegarLoop]: 394 mSDtfsCounter, 226 mSDsluCounter, 213 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 12 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 226 SdHoareTripleChecker+Valid, 607 SdHoareTripleChecker+Invalid, 41 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.3s IncrementalHoareTripleChecker+Time [2024-11-14 04:51:06,141 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [226 Valid, 607 Invalid, 41 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 27 Invalid, 2 Unknown, 0 Unchecked, 6.3s Time] [2024-11-14 04:51:06,143 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 399 states. [2024-11-14 04:51:06,190 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 399 to 280. [2024-11-14 04:51:06,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 280 states, 169 states have (on average 1.3372781065088757) internal successors, (226), 169 states have internal predecessors, (226), 108 states have call successors, (108), 2 states have call predecessors, (108), 2 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) [2024-11-14 04:51:06,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 280 states and 442 transitions. [2024-11-14 04:51:06,196 INFO L78 Accepts]: Start accepts. Automaton has 280 states and 442 transitions. Word has length 345 [2024-11-14 04:51:06,197 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 04:51:06,198 INFO L471 AbstractCegarLoop]: Abstraction has 280 states and 442 transitions. [2024-11-14 04:51:06,198 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2024-11-14 04:51:06,198 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 442 transitions. [2024-11-14 04:51:06,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-14 04:51:06,202 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:51:06,202 INFO L215 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 04:51:06,214 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (5)] Ended with exit code 0 [2024-11-14 04:51:06,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2024-11-14 04:51:06,603 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 04:51:06,604 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 04:51:06,604 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:51:06,604 INFO L85 PathProgramCache]: Analyzing trace with hash -561465992, now seen corresponding path program 1 times [2024-11-14 04:51:06,605 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 04:51:06,605 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [93064301] [2024-11-14 04:51:06,605 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:51:06,606 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 04:51:06,606 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 04:51:06,608 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-14 04:51:06,609 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 04:51:09,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:51:09,340 INFO L255 TraceCheckSpWp]: Trace formula consists of 577 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-14 04:51:09,348 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:51:43,298 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2783 proven. 96 refuted. 0 times theorem prover too weak. 2845 trivial. 0 not checked. [2024-11-14 04:51:43,298 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 04:51:45,798 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 04:51:45,798 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [93064301] [2024-11-14 04:51:45,798 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [93064301] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 04:51:45,798 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1449602818] [2024-11-14 04:51:45,798 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:51:45,798 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-14 04:51:45,799 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/cvc4 [2024-11-14 04:51:45,800 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-14 04:51:45,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (7)] Waiting until timeout for monitored process [2024-11-14 04:51:52,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:51:52,694 INFO L255 TraceCheckSpWp]: Trace formula consists of 577 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-14 04:51:52,700 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:52:06,230 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2024-11-14 04:52:06,231 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 04:52:06,231 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1449602818] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 04:52:06,231 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-14 04:52:06,231 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [8] total 11 [2024-11-14 04:52:06,231 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1078524117] [2024-11-14 04:52:06,231 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 04:52:06,232 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-14 04:52:06,232 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 04:52:06,233 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-14 04:52:06,233 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=176, Unknown=0, NotChecked=0, Total=210 [2024-11-14 04:52:06,233 INFO L87 Difference]: Start difference. First operand 280 states and 442 transitions. Second operand has 5 states, 5 states have (on average 15.6) internal successors, (78), 4 states have internal predecessors, (78), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2024-11-14 04:52:17,869 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.49s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:52:19,871 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:52:22,740 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.63s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:24,747 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:26,750 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:52:28,756 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:30,758 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:52:34,083 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.54s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:36,090 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:52:38,092 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:38,092 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 04:52:38,093 INFO L93 Difference]: Finished difference Result 665 states and 1049 transitions. [2024-11-14 04:52:38,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-14 04:52:38,306 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.6) internal successors, (78), 4 states have internal predecessors, (78), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 345 [2024-11-14 04:52:38,307 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 04:52:38,311 INFO L225 Difference]: With dead ends: 665 [2024-11-14 04:52:38,311 INFO L226 Difference]: Without dead ends: 495 [2024-11-14 04:52:38,312 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 728 GetRequests, 713 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 42 ImplicationChecksByTransitivity, 4.4s TimeCoverageRelationStatistics Valid=44, Invalid=228, Unknown=0, NotChecked=0, Total=272 [2024-11-14 04:52:38,313 INFO L432 NwaCegarLoop]: 246 mSDtfsCounter, 248 mSDsluCounter, 586 mSDsCounter, 0 mSdLazyCounter, 161 mSolverCounterSat, 109 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 30.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 248 SdHoareTripleChecker+Valid, 832 SdHoareTripleChecker+Invalid, 280 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 109 IncrementalHoareTripleChecker+Valid, 161 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 31.2s IncrementalHoareTripleChecker+Time [2024-11-14 04:52:38,314 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [248 Valid, 832 Invalid, 280 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [109 Valid, 161 Invalid, 10 Unknown, 0 Unchecked, 31.2s Time] [2024-11-14 04:52:38,315 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 495 states. [2024-11-14 04:52:38,381 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 495 to 454. [2024-11-14 04:52:38,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 454 states, 288 states have (on average 1.3645833333333333) internal successors, (393), 288 states have internal predecessors, (393), 162 states have call successors, (162), 3 states have call predecessors, (162), 3 states have return successors, (162), 162 states have call predecessors, (162), 162 states have call successors, (162) [2024-11-14 04:52:38,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 454 states and 717 transitions. [2024-11-14 04:52:38,390 INFO L78 Accepts]: Start accepts. Automaton has 454 states and 717 transitions. Word has length 345 [2024-11-14 04:52:38,391 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 04:52:38,391 INFO L471 AbstractCegarLoop]: Abstraction has 454 states and 717 transitions. [2024-11-14 04:52:38,392 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.6) internal successors, (78), 4 states have internal predecessors, (78), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2024-11-14 04:52:38,392 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 717 transitions. [2024-11-14 04:52:38,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-14 04:52:38,398 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:52:38,399 INFO L215 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 04:52:38,430 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (7)] Ended with exit code 0 [2024-11-14 04:52:38,647 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 04:52:38,800 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 04:52:38,800 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 04:52:38,800 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:52:38,800 INFO L85 PathProgramCache]: Analyzing trace with hash -318448646, now seen corresponding path program 1 times [2024-11-14 04:52:38,801 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 04:52:38,801 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [615086756] [2024-11-14 04:52:38,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:52:38,801 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 04:52:38,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 04:52:38,804 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-14 04:52:38,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/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 (8)] Waiting until timeout for monitored process [2024-11-14 04:52:41,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:52:41,678 INFO L255 TraceCheckSpWp]: Trace formula consists of 577 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-14 04:52:41,685 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:53:16,083 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2783 proven. 96 refuted. 0 times theorem prover too weak. 2845 trivial. 0 not checked. [2024-11-14 04:53:16,084 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 04:53:18,752 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 04:53:18,752 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [615086756] [2024-11-14 04:53:18,752 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [615086756] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 04:53:18,752 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [589535104] [2024-11-14 04:53:18,752 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:53:18,753 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-14 04:53:18,753 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/cvc4 [2024-11-14 04:53:18,755 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-14 04:53:18,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (9)] Waiting until timeout for monitored process [2024-11-14 04:53:26,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:53:26,969 INFO L255 TraceCheckSpWp]: Trace formula consists of 577 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-14 04:53:26,977 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:53:58,700 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2783 proven. 96 refuted. 0 times theorem prover too weak. 2845 trivial. 0 not checked. [2024-11-14 04:53:58,700 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 04:54:00,293 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [589535104] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 04:54:00,294 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1437478590] [2024-11-14 04:54:00,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:54:00,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 04:54:00,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 04:54:00,297 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 04:54:00,299 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-11-14 04:54:02,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:54:02,322 INFO L255 TraceCheckSpWp]: Trace formula consists of 577 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-14 04:54:02,331 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:54:33,897 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2783 proven. 96 refuted. 0 times theorem prover too weak. 2845 trivial. 0 not checked. [2024-11-14 04:54:33,897 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 04:54:35,316 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1437478590] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 04:54:35,317 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-14 04:54:35,317 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 8] total 8 [2024-11-14 04:54:35,317 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [323770647] [2024-11-14 04:54:35,317 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-14 04:54:35,319 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-14 04:54:35,319 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 04:54:35,319 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-14 04:54:35,320 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=105, Unknown=0, NotChecked=0, Total=132 [2024-11-14 04:54:35,320 INFO L87 Difference]: Start difference. First operand 454 states and 717 transitions. Second operand has 9 states, 9 states have (on average 9.333333333333334) internal successors, (84), 8 states have internal predecessors, (84), 2 states have call successors, (54), 2 states have call predecessors, (54), 3 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2024-11-14 04:54:49,700 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:54:51,702 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:54:53,706 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:54:55,708 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:54:58,280 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:55:02,499 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.52s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:55:04,505 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:55:06,507 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:55:08,516 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:55:10,518 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:55:13,252 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.52s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:55:15,276 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:55:17,292 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:55:19,313 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:55:21,341 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:55:23,364 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:55:27,754 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:55:29,968 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:55:31,970 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:55:33,974 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:55:35,977 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:55:37,981 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:55:39,984 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:55:41,986 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:55:45,390 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.56s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:55:47,397 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:55:49,404 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:55:51,407 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:55:53,411 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:55:55,415 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:55:57,417 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:55:59,420 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:56:01,428 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:56:03,436 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:56:05,447 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:56:07,451 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:56:09,463 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:56:11,464 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 04:56:11,466 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 04:56:11,466 INFO L93 Difference]: Finished difference Result 1322 states and 2085 transitions. [2024-11-14 04:56:11,667 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-14 04:56:11,667 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 9.333333333333334) internal successors, (84), 8 states have internal predecessors, (84), 2 states have call successors, (54), 2 states have call predecessors, (54), 3 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) Word has length 345 [2024-11-14 04:56:11,668 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 04:56:11,675 INFO L225 Difference]: With dead ends: 1322 [2024-11-14 04:56:11,676 INFO L226 Difference]: Without dead ends: 978 [2024-11-14 04:56:11,677 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1157 GetRequests, 1136 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 72 ImplicationChecksByTransitivity, 6.4s TimeCoverageRelationStatistics Valid=119, Invalid=387, Unknown=0, NotChecked=0, Total=506 [2024-11-14 04:56:11,678 INFO L432 NwaCegarLoop]: 331 mSDtfsCounter, 537 mSDsluCounter, 1647 mSDsCounter, 0 mSdLazyCounter, 561 mSolverCounterSat, 160 mSolverCounterUnsat, 38 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 91.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 537 SdHoareTripleChecker+Valid, 1978 SdHoareTripleChecker+Invalid, 759 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 160 IncrementalHoareTripleChecker+Valid, 561 IncrementalHoareTripleChecker+Invalid, 38 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 92.2s IncrementalHoareTripleChecker+Time [2024-11-14 04:56:11,679 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [537 Valid, 1978 Invalid, 759 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [160 Valid, 561 Invalid, 38 Unknown, 0 Unchecked, 92.2s Time] [2024-11-14 04:56:11,680 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 978 states. [2024-11-14 04:56:11,889 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 978 to 876. [2024-11-14 04:56:11,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 876 states, 599 states have (on average 1.3939899833055092) internal successors, (835), 599 states have internal predecessors, (835), 270 states have call successors, (270), 6 states have call predecessors, (270), 6 states have return successors, (270), 270 states have call predecessors, (270), 270 states have call successors, (270) [2024-11-14 04:56:11,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 876 states and 1375 transitions. [2024-11-14 04:56:11,904 INFO L78 Accepts]: Start accepts. Automaton has 876 states and 1375 transitions. Word has length 345 [2024-11-14 04:56:11,906 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 04:56:11,907 INFO L471 AbstractCegarLoop]: Abstraction has 876 states and 1375 transitions. [2024-11-14 04:56:11,907 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 9.333333333333334) internal successors, (84), 8 states have internal predecessors, (84), 2 states have call successors, (54), 2 states have call predecessors, (54), 3 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2024-11-14 04:56:11,907 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1375 transitions. [2024-11-14 04:56:11,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-14 04:56:11,912 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:56:11,912 INFO L215 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 04:56:11,981 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/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 (8)] Ended with exit code 0 [2024-11-14 04:56:12,218 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2024-11-14 04:56:12,343 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (9)] Forceful destruction successful, exit code 0 [2024-11-14 04:56:12,513 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt [2024-11-14 04:56:12,513 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 04:56:12,514 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:56:12,514 INFO L85 PathProgramCache]: Analyzing trace with hash -131651982, now seen corresponding path program 1 times [2024-11-14 04:56:12,514 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 04:56:12,514 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [33687432] [2024-11-14 04:56:12,515 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:56:12,515 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 04:56:12,515 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 04:56:12,516 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-14 04:56:12,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Waiting until timeout for monitored process [2024-11-14 04:56:15,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:56:15,200 INFO L255 TraceCheckSpWp]: Trace formula consists of 580 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-14 04:56:15,205 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:56:24,114 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2859 proven. 90 refuted. 0 times theorem prover too weak. 2775 trivial. 0 not checked. [2024-11-14 04:56:24,115 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 04:56:33,240 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 69 proven. 90 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2024-11-14 04:56:33,240 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 04:56:33,240 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [33687432] [2024-11-14 04:56:33,240 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [33687432] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 04:56:33,240 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1242592862] [2024-11-14 04:56:33,241 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:56:33,241 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-14 04:56:33,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/cvc4 [2024-11-14 04:56:33,243 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-14 04:56:33,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (12)] Waiting until timeout for monitored process [2024-11-14 04:56:40,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:56:40,998 INFO L255 TraceCheckSpWp]: Trace formula consists of 580 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-14 04:56:41,002 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:56:57,597 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2891 proven. 174 refuted. 0 times theorem prover too weak. 2659 trivial. 0 not checked. [2024-11-14 04:56:57,597 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 04:57:05,822 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 69 proven. 90 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2024-11-14 04:57:05,822 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1242592862] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 04:57:05,822 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [858897794] [2024-11-14 04:57:05,823 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:57:05,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 04:57:05,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 04:57:05,825 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 04:57:05,826 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2024-11-14 04:57:07,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:57:07,588 INFO L255 TraceCheckSpWp]: Trace formula consists of 580 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-14 04:57:07,594 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:57:23,294 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2891 proven. 174 refuted. 0 times theorem prover too weak. 2659 trivial. 0 not checked. [2024-11-14 04:57:23,294 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 04:57:31,501 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 69 proven. 90 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2024-11-14 04:57:31,501 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [858897794] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 04:57:31,501 INFO L185 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2024-11-14 04:57:31,502 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 9, 6, 9, 6] total 11 [2024-11-14 04:57:31,502 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1080399446] [2024-11-14 04:57:31,502 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2024-11-14 04:57:31,503 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-14 04:57:31,503 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 04:57:31,504 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-14 04:57:31,504 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=74, Unknown=0, NotChecked=0, Total=110 [2024-11-14 04:57:31,505 INFO L87 Difference]: Start difference. First operand 876 states and 1375 transitions. Second operand has 11 states, 11 states have (on average 12.363636363636363) internal successors, (136), 11 states have internal predecessors, (136), 3 states have call successors, (113), 3 states have call predecessors, (113), 6 states have return successors, (115), 3 states have call predecessors, (115), 3 states have call successors, (115) [2024-11-14 04:57:48,260 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.83s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:57:50,263 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:57:52,267 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:57:54,269 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:57:56,277 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:58:07,780 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 04:58:07,781 INFO L93 Difference]: Finished difference Result 1230 states and 1904 transitions. [2024-11-14 04:58:07,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-14 04:58:07,782 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 12.363636363636363) internal successors, (136), 11 states have internal predecessors, (136), 3 states have call successors, (113), 3 states have call predecessors, (113), 6 states have return successors, (115), 3 states have call predecessors, (115), 3 states have call successors, (115) Word has length 345 [2024-11-14 04:58:07,782 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 04:58:07,797 INFO L225 Difference]: With dead ends: 1230 [2024-11-14 04:58:07,797 INFO L226 Difference]: Without dead ends: 482 [2024-11-14 04:58:07,800 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2078 GetRequests, 2054 SyntacticMatches, 3 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 112 ImplicationChecksByTransitivity, 5.3s TimeCoverageRelationStatistics Valid=159, Invalid=347, Unknown=0, NotChecked=0, Total=506 [2024-11-14 04:58:07,802 INFO L432 NwaCegarLoop]: 273 mSDtfsCounter, 226 mSDsluCounter, 606 mSDsCounter, 0 mSdLazyCounter, 897 mSolverCounterSat, 120 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 32.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 250 SdHoareTripleChecker+Valid, 879 SdHoareTripleChecker+Invalid, 1022 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 120 IncrementalHoareTripleChecker+Valid, 897 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 33.2s IncrementalHoareTripleChecker+Time [2024-11-14 04:58:07,802 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [250 Valid, 879 Invalid, 1022 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [120 Valid, 897 Invalid, 5 Unknown, 0 Unchecked, 33.2s Time] [2024-11-14 04:58:07,803 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 482 states. [2024-11-14 04:58:07,887 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 482 to 476. [2024-11-14 04:58:07,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 476 states, 303 states have (on average 1.2673267326732673) internal successors, (384), 303 states have internal predecessors, (384), 162 states have call successors, (162), 10 states have call predecessors, (162), 10 states have return successors, (162), 162 states have call predecessors, (162), 162 states have call successors, (162) [2024-11-14 04:58:07,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 476 states and 708 transitions. [2024-11-14 04:58:07,893 INFO L78 Accepts]: Start accepts. Automaton has 476 states and 708 transitions. Word has length 345 [2024-11-14 04:58:07,894 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 04:58:07,894 INFO L471 AbstractCegarLoop]: Abstraction has 476 states and 708 transitions. [2024-11-14 04:58:07,894 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 12.363636363636363) internal successors, (136), 11 states have internal predecessors, (136), 3 states have call successors, (113), 3 states have call predecessors, (113), 6 states have return successors, (115), 3 states have call predecessors, (115), 3 states have call successors, (115) [2024-11-14 04:58:07,895 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 708 transitions. [2024-11-14 04:58:07,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-14 04:58:07,898 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:58:07,898 INFO L215 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 04:58:07,939 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (12)] Ended with exit code 0 [2024-11-14 04:58:08,144 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Ended with exit code 0 [2024-11-14 04:58:08,395 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Ended with exit code 0 [2024-11-14 04:58:08,499 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 04:58:08,500 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 04:58:08,500 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:58:08,500 INFO L85 PathProgramCache]: Analyzing trace with hash -1203884524, now seen corresponding path program 1 times [2024-11-14 04:58:08,501 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 04:58:08,501 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1688044813] [2024-11-14 04:58:08,501 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:58:08,501 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 04:58:08,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 04:58:08,503 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-14 04:58:08,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/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 (14)] Waiting until timeout for monitored process [2024-11-14 04:58:10,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:58:11,078 INFO L255 TraceCheckSpWp]: Trace formula consists of 579 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-14 04:58:11,083 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:58:11,380 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2024-11-14 04:58:11,380 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 04:58:11,380 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 04:58:11,380 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1688044813] [2024-11-14 04:58:11,380 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1688044813] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 04:58:11,380 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 04:58:11,381 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-14 04:58:11,381 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1793208412] [2024-11-14 04:58:11,381 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 04:58:11,381 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 04:58:11,382 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 04:58:11,383 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 04:58:11,383 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 04:58:11,383 INFO L87 Difference]: Start difference. First operand 476 states and 708 transitions. Second operand has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2024-11-14 04:58:13,710 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:58:16,765 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.53s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:58:18,778 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:58:20,785 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:58:20,803 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 04:58:20,803 INFO L93 Difference]: Finished difference Result 822 states and 1230 transitions. [2024-11-14 04:58:21,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 04:58:21,003 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 346 [2024-11-14 04:58:21,003 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 04:58:21,007 INFO L225 Difference]: With dead ends: 822 [2024-11-14 04:58:21,007 INFO L226 Difference]: Without dead ends: 503 [2024-11-14 04:58:21,009 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 345 GetRequests, 344 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 04:58:21,010 INFO L432 NwaCegarLoop]: 245 mSDtfsCounter, 33 mSDsluCounter, 207 mSDsCounter, 0 mSdLazyCounter, 25 mSolverCounterSat, 0 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 33 SdHoareTripleChecker+Valid, 452 SdHoareTripleChecker+Invalid, 29 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 25 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.3s IncrementalHoareTripleChecker+Time [2024-11-14 04:58:21,010 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [33 Valid, 452 Invalid, 29 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 25 Invalid, 4 Unknown, 0 Unchecked, 9.3s Time] [2024-11-14 04:58:21,011 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 503 states. [2024-11-14 04:58:21,075 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 503 to 476. [2024-11-14 04:58:21,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 476 states, 303 states have (on average 1.2541254125412542) internal successors, (380), 303 states have internal predecessors, (380), 162 states have call successors, (162), 10 states have call predecessors, (162), 10 states have return successors, (162), 162 states have call predecessors, (162), 162 states have call successors, (162) [2024-11-14 04:58:21,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 476 states and 704 transitions. [2024-11-14 04:58:21,079 INFO L78 Accepts]: Start accepts. Automaton has 476 states and 704 transitions. Word has length 346 [2024-11-14 04:58:21,091 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 04:58:21,092 INFO L471 AbstractCegarLoop]: Abstraction has 476 states and 704 transitions. [2024-11-14 04:58:21,092 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2024-11-14 04:58:21,092 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 704 transitions. [2024-11-14 04:58:21,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-14 04:58:21,094 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:58:21,094 INFO L215 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 04:58:21,142 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/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 (14)] Forceful destruction successful, exit code 0 [2024-11-14 04:58:21,298 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 04:58:21,299 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 04:58:21,299 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:58:21,299 INFO L85 PathProgramCache]: Analyzing trace with hash 790260182, now seen corresponding path program 1 times [2024-11-14 04:58:21,300 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 04:58:21,300 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1508968829] [2024-11-14 04:58:21,300 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:58:21,300 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 04:58:21,300 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 04:58:21,301 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-14 04:58:21,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/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 (15)] Waiting until timeout for monitored process [2024-11-14 04:58:23,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:58:24,017 INFO L255 TraceCheckSpWp]: Trace formula consists of 580 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-14 04:58:24,022 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:59:49,780 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2746 proven. 534 refuted. 0 times theorem prover too weak. 2444 trivial. 0 not checked. [2024-11-14 04:59:49,784 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 05:00:41,875 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 05:00:41,875 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1508968829] [2024-11-14 05:00:41,875 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1508968829] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 05:00:41,875 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [435449577] [2024-11-14 05:00:41,876 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:00:41,876 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-14 05:00:41,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/cvc4 [2024-11-14 05:00:41,879 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-14 05:00:41,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_186b40a2-fd9e-439a-8fa6-dbb3030707b2/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (16)] Waiting until timeout for monitored process [2024-11-14 05:01:10,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:01:10,785 INFO L255 TraceCheckSpWp]: Trace formula consists of 580 conjuncts, 42 conjuncts are in the unsatisfiable core [2024-11-14 05:01:10,795 INFO L278 TraceCheckSpWp]: Computing forward predicates...