./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-97.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-97.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh --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 02165d2842f12d5b69765c0782f17776c7bdb8b210882abfa812daaf9c359651 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 18:36:26,084 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 18:36:26,169 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-12-02 18:36:26,174 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 18:36:26,175 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 18:36:26,205 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 18:36:26,206 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 18:36:26,206 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 18:36:26,207 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 18:36:26,208 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 18:36:26,208 INFO L153 SettingsManager]: * User list type=DISABLED [2023-12-02 18:36:26,209 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-12-02 18:36:26,210 INFO L153 SettingsManager]: * Explicit value domain=true [2023-12-02 18:36:26,210 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-12-02 18:36:26,211 INFO L153 SettingsManager]: * Octagon Domain=false [2023-12-02 18:36:26,212 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-12-02 18:36:26,212 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-12-02 18:36:26,213 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-12-02 18:36:26,214 INFO L153 SettingsManager]: * Interval Domain=false [2023-12-02 18:36:26,214 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-12-02 18:36:26,215 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-12-02 18:36:26,216 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-12-02 18:36:26,217 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 18:36:26,217 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 18:36:26,218 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 18:36:26,219 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 18:36:26,219 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 18:36:26,220 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 18:36:26,221 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 18:36:26,221 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 18:36:26,222 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 18:36:26,222 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 18:36:26,222 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 18:36:26,223 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 18:36:26,223 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 18:36:26,223 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 18:36:26,224 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 18:36:26,224 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 18:36:26,224 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 18:36:26,224 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 18:36:26,225 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 18:36:26,225 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-12-02 18:36:26,225 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 18:36:26,226 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 18:36:26,226 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 18:36:26,226 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-12-02 18:36:26,226 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 18:36:26,227 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 02165d2842f12d5b69765c0782f17776c7bdb8b210882abfa812daaf9c359651 [2023-12-02 18:36:26,485 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 18:36:26,511 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 18:36:26,515 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 18:36:26,516 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 18:36:26,517 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 18:36:26,518 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-97.i [2023-12-02 18:36:30,004 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 18:36:30,278 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 18:36:30,279 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-97.i [2023-12-02 18:36:30,295 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/data/4820e51d6/99f42dfa4d8c46fb929002c1784f4c35/FLAGbf2a46167 [2023-12-02 18:36:30,313 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/data/4820e51d6/99f42dfa4d8c46fb929002c1784f4c35 [2023-12-02 18:36:30,317 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 18:36:30,319 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 18:36:30,321 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 18:36:30,321 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 18:36:30,328 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 18:36:30,329 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 06:36:30" (1/1) ... [2023-12-02 18:36:30,330 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@56520c21 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:36:30, skipping insertion in model container [2023-12-02 18:36:30,331 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 06:36:30" (1/1) ... [2023-12-02 18:36:30,397 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 18:36:30,587 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-97.i[916,929] [2023-12-02 18:36:30,755 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 18:36:30,775 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 18:36:30,790 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-97.i[916,929] [2023-12-02 18:36:30,874 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 18:36:30,901 INFO L206 MainTranslator]: Completed translation [2023-12-02 18:36:30,901 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:36:30 WrapperNode [2023-12-02 18:36:30,902 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 18:36:30,903 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 18:36:30,903 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 18:36:30,903 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 18:36:30,913 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:36:30" (1/1) ... [2023-12-02 18:36:30,937 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:36:30" (1/1) ... [2023-12-02 18:36:31,021 INFO L138 Inliner]: procedures = 26, calls = 97, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 618 [2023-12-02 18:36:31,022 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 18:36:31,023 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 18:36:31,023 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 18:36:31,023 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 18:36:31,035 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:36:30" (1/1) ... [2023-12-02 18:36:31,036 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:36:30" (1/1) ... [2023-12-02 18:36:31,049 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:36:30" (1/1) ... [2023-12-02 18:36:31,049 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:36:30" (1/1) ... [2023-12-02 18:36:31,083 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:36:30" (1/1) ... [2023-12-02 18:36:31,092 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:36:30" (1/1) ... [2023-12-02 18:36:31,108 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:36:30" (1/1) ... [2023-12-02 18:36:31,117 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:36:30" (1/1) ... [2023-12-02 18:36:31,134 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 18:36:31,135 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 18:36:31,136 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 18:36:31,136 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 18:36:31,137 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:36:30" (1/1) ... [2023-12-02 18:36:31,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 18:36:31,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 18:36:31,174 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 18:36:31,185 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 18:36:31,223 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 18:36:31,223 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-02 18:36:31,223 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-02 18:36:31,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 18:36:31,224 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 18:36:31,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 18:36:31,415 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 18:36:31,417 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 18:36:32,361 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 18:36:33,380 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 18:36:33,381 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-02 18:36:33,382 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 06:36:33 BoogieIcfgContainer [2023-12-02 18:36:33,382 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 18:36:33,386 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 18:36:33,386 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 18:36:33,390 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 18:36:33,390 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 06:36:30" (1/3) ... [2023-12-02 18:36:33,391 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a5d68ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 06:36:33, skipping insertion in model container [2023-12-02 18:36:33,391 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:36:30" (2/3) ... [2023-12-02 18:36:33,392 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a5d68ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 06:36:33, skipping insertion in model container [2023-12-02 18:36:33,392 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 06:36:33" (3/3) ... [2023-12-02 18:36:33,393 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-250_file-97.i [2023-12-02 18:36:33,413 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 18:36:33,413 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-12-02 18:36:33,472 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-02 18:36:33,479 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=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;@1979867e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 18:36:33,479 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-12-02 18:36:33,485 INFO L276 IsEmpty]: Start isEmpty. Operand has 139 states, 52 states have (on average 1.0576923076923077) internal successors, (55), 53 states have internal predecessors, (55), 84 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 84 states have call predecessors, (84), 84 states have call successors, (84) [2023-12-02 18:36:33,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2023-12-02 18:36:33,509 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:36:33,510 INFO L195 NwaCegarLoop]: trace histogram [84, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 18:36:33,511 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:36:33,517 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:36:33,517 INFO L85 PathProgramCache]: Analyzing trace with hash -1095083082, now seen corresponding path program 1 times [2023-12-02 18:36:33,526 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 18:36:33,527 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2140085257] [2023-12-02 18:36:33,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:36:33,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 18:36:33,839 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-12-02 18:36:33,840 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2113716360] [2023-12-02 18:36:33,841 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:36:33,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 18:36:33,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 18:36:33,842 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 18:36:33,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-12-02 18:36:46,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 18:36:46,431 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-02 18:37:13,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 18:37:13,806 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2023-12-02 18:37:13,809 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-12-02 18:37:13,810 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-12-02 18:37:13,846 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-12-02 18:37:14,013 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 18:37:14,020 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-12-02 18:37:14,026 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-12-02 18:37:14,355 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 06:37:14 BoogieIcfgContainer [2023-12-02 18:37:14,355 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-12-02 18:37:14,356 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-12-02 18:37:14,356 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-12-02 18:37:14,356 INFO L274 PluginConnector]: Witness Printer initialized [2023-12-02 18:37:14,356 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 06:36:33" (3/4) ... [2023-12-02 18:37:14,358 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-12-02 18:37:14,359 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-12-02 18:37:14,361 INFO L158 Benchmark]: Toolchain (without parser) took 44041.64ms. Allocated memory was 188.7MB in the beginning and 226.5MB in the end (delta: 37.7MB). Free memory was 148.1MB in the beginning and 90.5MB in the end (delta: 57.6MB). Peak memory consumption was 96.9MB. Max. memory is 16.1GB. [2023-12-02 18:37:14,361 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 117.4MB. Free memory is still 64.7MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 18:37:14,362 INFO L158 Benchmark]: CACSL2BoogieTranslator took 581.30ms. Allocated memory is still 188.7MB. Free memory was 147.7MB in the beginning and 123.4MB in the end (delta: 24.2MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2023-12-02 18:37:14,363 INFO L158 Benchmark]: Boogie Procedure Inliner took 119.39ms. Allocated memory is still 188.7MB. Free memory was 123.4MB in the beginning and 111.9MB in the end (delta: 11.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2023-12-02 18:37:14,363 INFO L158 Benchmark]: Boogie Preprocessor took 111.37ms. Allocated memory is still 188.7MB. Free memory was 111.9MB in the beginning and 106.9MB in the end (delta: 5.0MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-12-02 18:37:14,364 INFO L158 Benchmark]: RCFGBuilder took 2247.09ms. Allocated memory was 188.7MB in the beginning and 226.5MB in the end (delta: 37.7MB). Free memory was 106.9MB in the beginning and 180.8MB in the end (delta: -73.9MB). Peak memory consumption was 56.2MB. Max. memory is 16.1GB. [2023-12-02 18:37:14,365 INFO L158 Benchmark]: TraceAbstraction took 40969.03ms. Allocated memory is still 226.5MB. Free memory was 180.8MB in the beginning and 91.6MB in the end (delta: 89.2MB). Peak memory consumption was 114.4MB. Max. memory is 16.1GB. [2023-12-02 18:37:14,366 INFO L158 Benchmark]: Witness Printer took 3.93ms. Allocated memory is still 226.5MB. Free memory was 91.6MB in the beginning and 90.5MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-12-02 18:37:14,370 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 117.4MB. Free memory is still 64.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 581.30ms. Allocated memory is still 188.7MB. Free memory was 147.7MB in the beginning and 123.4MB in the end (delta: 24.2MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 119.39ms. Allocated memory is still 188.7MB. Free memory was 123.4MB in the beginning and 111.9MB in the end (delta: 11.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 111.37ms. Allocated memory is still 188.7MB. Free memory was 111.9MB in the beginning and 106.9MB in the end (delta: 5.0MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 2247.09ms. Allocated memory was 188.7MB in the beginning and 226.5MB in the end (delta: 37.7MB). Free memory was 106.9MB in the beginning and 180.8MB in the end (delta: -73.9MB). Peak memory consumption was 56.2MB. Max. memory is 16.1GB. * TraceAbstraction took 40969.03ms. Allocated memory is still 226.5MB. Free memory was 180.8MB in the beginning and 91.6MB in the end (delta: 89.2MB). Peak memory consumption was 114.4MB. Max. memory is 16.1GB. * Witness Printer took 3.93ms. Allocated memory is still 226.5MB. Free memory was 91.6MB in the beginning and 90.5MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. 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 shiftRight at line 133, overapproximation of someBinaryFLOATComparisonOperation at line 123, overapproximation of bitwiseOr at line 125, overapproximation of someUnaryDOUBLEoperation at line 88, overapproximation of bitwiseAnd at line 207, overapproximation of someBinaryDOUBLEComparisonOperation at line 232, overapproximation of someUnaryFLOAToperation at line 123, overapproximation of someBinaryArithmeticFLOAToperation at line 211. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned long int var_1_1 = 2; [L23] signed long int var_1_5 = 5; [L24] unsigned char var_1_8 = 0; [L25] float var_1_9 = 128.6; [L26] float var_1_10 = 32.5; [L27] unsigned char var_1_11 = 16; [L28] unsigned char var_1_12 = 64; [L29] unsigned char var_1_13 = 4; [L30] unsigned char var_1_14 = 4; [L31] unsigned long int var_1_15 = 0; [L32] signed short int var_1_16 = 0; [L33] signed char var_1_17 = 1; [L34] signed char var_1_18 = -1; [L35] signed char var_1_19 = 0; [L36] signed long int var_1_20 = -64; [L37] unsigned char var_1_22 = 0; [L38] unsigned char var_1_23 = 0; [L39] signed short int var_1_24 = -4; [L40] unsigned char var_1_25 = 1; [L41] signed char var_1_26 = 50; [L42] signed char var_1_27 = 64; [L43] signed short int var_1_28 = 4; [L44] unsigned short int var_1_29 = 8; [L45] unsigned char var_1_30 = 16; [L46] unsigned short int var_1_31 = 8; [L47] unsigned short int var_1_32 = 2; [L48] unsigned short int var_1_33 = 48701; [L49] unsigned short int var_1_34 = 1; [L50] float var_1_35 = 1.2; [L51] float var_1_36 = 7.5; [L52] float var_1_37 = 32.25; [L53] unsigned char var_1_38 = 1; [L54] float var_1_39 = 100000000000.5; [L55] unsigned char var_1_40 = 1; [L56] unsigned char var_1_41 = 0; [L57] unsigned char var_1_42 = 0; [L58] unsigned char var_1_43 = 0; [L59] signed long int var_1_44 = -2; [L60] unsigned short int var_1_45 = 1; [L61] unsigned short int var_1_46 = 32; [L62] unsigned char var_1_47 = 64; [L63] signed short int var_1_48 = 32; [L64] unsigned char var_1_49 = 25; [L65] unsigned char var_1_50 = 2; [L66] unsigned char var_1_51 = 64; [L67] unsigned char var_1_52 = 128; [L68] unsigned long int var_1_53 = 1; [L69] signed short int var_1_54 = -500; [L70] unsigned char var_1_55 = 4; [L71] unsigned char var_1_56 = 8; [L72] unsigned char var_1_57 = 0; [L73] double var_1_58 = 128.9; [L74] unsigned char var_1_59 = 1; [L75] unsigned char var_1_60 = 0; [L76] unsigned long int var_1_61 = 16; [L77] unsigned short int var_1_62 = 4; [L78] unsigned long int var_1_63 = 100; [L79] signed char var_1_64 = 32; [L80] signed char var_1_65 = -16; [L81] signed char var_1_66 = 5; [L82] signed char var_1_67 = 1; [L83] float var_1_68 = 2.8; [L84] float var_1_69 = 99999999999.23; [L85] float var_1_70 = 2.4; [L86] float var_1_71 = 100.75; [L87] float var_1_72 = 9.5; [L88] float var_1_73 = -0.625; [L89] float var_1_74 = 50.4; [L90] float var_1_75 = 10.75; [L91] unsigned long int var_1_76 = 0; [L92] signed char var_1_77 = -8; [L93] signed char var_1_78 = -2; [L94] signed char var_1_79 = 32; [L95] unsigned long int var_1_80 = 3664231484; [L96] unsigned char var_1_81 = 1; [L97] signed char var_1_82 = 5; [L98] unsigned char var_1_83 = 5; [L99] unsigned short int var_1_84 = 16; [L100] float var_1_85 = 0.0; [L101] float var_1_86 = 5.052; [L102] signed char var_1_87 = 10; [L103] unsigned long int var_1_88 = 5; [L104] signed short int var_1_89 = -4; [L105] float var_1_90 = 16.8; [L106] signed long int last_1_var_1_5 = 5; [L458] isInitial = 1 [L459] FCALL initially() [L460] COND TRUE 1 [L461] CALL updateLastVariables() [L451] last_1_var_1_5 = var_1_5 [L461] RET updateLastVariables() [L462] CALL updateVariables() [L319] var_1_9 = __VERIFIER_nondet_float() [L320] CALL assume_abort_if_not((var_1_9 >= -922337.2036854776000e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854776000e+12F && var_1_9 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_10=65/2, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L320] RET assume_abort_if_not((var_1_9 >= -922337.2036854776000e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854776000e+12F && var_1_9 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_5=5, var_1_10=65/2, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L321] var_1_10 = __VERIFIER_nondet_float() [L322] CALL assume_abort_if_not((var_1_10 >= -922337.2036854776000e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854776000e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L322] RET assume_abort_if_not((var_1_10 >= -922337.2036854776000e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854776000e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L323] var_1_11 = __VERIFIER_nondet_uchar() [L324] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L324] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L325] CALL assume_abort_if_not(var_1_11 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L325] RET assume_abort_if_not(var_1_11 <= 127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L326] var_1_12 = __VERIFIER_nondet_uchar() [L327] CALL assume_abort_if_not(var_1_12 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L327] RET assume_abort_if_not(var_1_12 >= 63) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L328] CALL assume_abort_if_not(var_1_12 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L328] RET assume_abort_if_not(var_1_12 <= 127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L329] var_1_13 = __VERIFIER_nondet_uchar() [L330] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L330] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L331] CALL assume_abort_if_not(var_1_13 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L331] RET assume_abort_if_not(var_1_13 <= 63) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L332] var_1_14 = __VERIFIER_nondet_uchar() [L333] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L333] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L334] CALL assume_abort_if_not(var_1_14 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L334] RET assume_abort_if_not(var_1_14 <= 127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L335] var_1_18 = __VERIFIER_nondet_char() [L336] CALL assume_abort_if_not(var_1_18 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L336] RET assume_abort_if_not(var_1_18 >= -31) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L337] CALL assume_abort_if_not(var_1_18 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L337] RET assume_abort_if_not(var_1_18 <= 32) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L338] var_1_19 = __VERIFIER_nondet_char() [L339] CALL assume_abort_if_not(var_1_19 >= -15) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L339] RET assume_abort_if_not(var_1_19 >= -15) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L340] CALL assume_abort_if_not(var_1_19 <= 16) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L340] RET assume_abort_if_not(var_1_19 <= 16) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L341] var_1_23 = __VERIFIER_nondet_uchar() [L342] CALL assume_abort_if_not(var_1_23 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L342] RET assume_abort_if_not(var_1_23 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L343] CALL assume_abort_if_not(var_1_23 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L343] RET assume_abort_if_not(var_1_23 <= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L344] var_1_25 = __VERIFIER_nondet_uchar() [L345] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L345] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L346] CALL assume_abort_if_not(var_1_25 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L346] RET assume_abort_if_not(var_1_25 <= 1) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L347] var_1_26 = __VERIFIER_nondet_char() [L348] CALL assume_abort_if_not(var_1_26 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L348] RET assume_abort_if_not(var_1_26 >= -128) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L349] CALL assume_abort_if_not(var_1_26 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L349] RET assume_abort_if_not(var_1_26 <= 127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L350] var_1_27 = __VERIFIER_nondet_char() [L351] CALL assume_abort_if_not(var_1_27 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L351] RET assume_abort_if_not(var_1_27 >= -127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L352] CALL assume_abort_if_not(var_1_27 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L352] RET assume_abort_if_not(var_1_27 <= 127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L353] var_1_28 = __VERIFIER_nondet_short() [L354] CALL assume_abort_if_not(var_1_28 >= -16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L354] RET assume_abort_if_not(var_1_28 >= -16383) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L355] CALL assume_abort_if_not(var_1_28 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L355] RET assume_abort_if_not(var_1_28 <= 16383) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L356] var_1_30 = __VERIFIER_nondet_uchar() [L357] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L357] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L358] CALL assume_abort_if_not(var_1_30 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L358] RET assume_abort_if_not(var_1_30 <= 255) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L359] CALL assume_abort_if_not(var_1_30 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L359] RET assume_abort_if_not(var_1_30 != 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L360] var_1_31 = __VERIFIER_nondet_ushort() [L361] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L361] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L362] CALL assume_abort_if_not(var_1_31 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L362] RET assume_abort_if_not(var_1_31 <= 65534) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L363] var_1_32 = __VERIFIER_nondet_ushort() [L364] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L364] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L365] CALL assume_abort_if_not(var_1_32 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L365] RET assume_abort_if_not(var_1_32 <= 65534) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L366] var_1_33 = __VERIFIER_nondet_ushort() [L367] CALL assume_abort_if_not(var_1_33 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L367] RET assume_abort_if_not(var_1_33 >= 32767) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L368] CALL assume_abort_if_not(var_1_33 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L368] RET assume_abort_if_not(var_1_33 <= 65534) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=1, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L369] var_1_34 = __VERIFIER_nondet_ushort() [L370] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L370] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L371] CALL assume_abort_if_not(var_1_34 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L371] RET assume_abort_if_not(var_1_34 <= 32767) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_36=15/2, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L372] var_1_36 = __VERIFIER_nondet_float() [L373] CALL assume_abort_if_not((var_1_36 >= -922337.2036854765600e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L373] RET assume_abort_if_not((var_1_36 >= -922337.2036854765600e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_37=129/4, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L374] var_1_37 = __VERIFIER_nondet_float() [L375] CALL assume_abort_if_not((var_1_37 >= -922337.2036854765600e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L375] RET assume_abort_if_not((var_1_37 >= -922337.2036854765600e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L376] var_1_38 = __VERIFIER_nondet_uchar() [L377] CALL assume_abort_if_not(var_1_38 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L377] RET assume_abort_if_not(var_1_38 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L378] CALL assume_abort_if_not(var_1_38 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L378] RET assume_abort_if_not(var_1_38 <= 1) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_39=200000000001/2, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L379] var_1_39 = __VERIFIER_nondet_float() [L380] CALL assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L380] RET assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L381] var_1_41 = __VERIFIER_nondet_uchar() [L382] CALL assume_abort_if_not(var_1_41 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L382] RET assume_abort_if_not(var_1_41 >= 1) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L383] CALL assume_abort_if_not(var_1_41 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L383] RET assume_abort_if_not(var_1_41 <= 1) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L384] var_1_42 = __VERIFIER_nondet_uchar() [L385] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L385] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L386] CALL assume_abort_if_not(var_1_42 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L386] RET assume_abort_if_not(var_1_42 <= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L387] var_1_43 = __VERIFIER_nondet_uchar() [L388] CALL assume_abort_if_not(var_1_43 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L388] RET assume_abort_if_not(var_1_43 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L389] CALL assume_abort_if_not(var_1_43 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L389] RET assume_abort_if_not(var_1_43 <= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=32, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L390] var_1_46 = __VERIFIER_nondet_ushort() [L391] CALL assume_abort_if_not(var_1_46 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L391] RET assume_abort_if_not(var_1_46 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L392] CALL assume_abort_if_not(var_1_46 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L392] RET assume_abort_if_not(var_1_46 <= 16383) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=32, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L393] var_1_48 = __VERIFIER_nondet_short() [L394] CALL assume_abort_if_not(var_1_48 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L394] RET assume_abort_if_not(var_1_48 >= -32768) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L395] CALL assume_abort_if_not(var_1_48 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L395] RET assume_abort_if_not(var_1_48 <= 32767) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=25, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L396] var_1_49 = __VERIFIER_nondet_uchar() [L397] CALL assume_abort_if_not(var_1_49 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L397] RET assume_abort_if_not(var_1_49 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L398] CALL assume_abort_if_not(var_1_49 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L398] RET assume_abort_if_not(var_1_49 <= 254) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=2, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L399] var_1_50 = __VERIFIER_nondet_uchar() [L400] CALL assume_abort_if_not(var_1_50 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L400] RET assume_abort_if_not(var_1_50 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L401] CALL assume_abort_if_not(var_1_50 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L401] RET assume_abort_if_not(var_1_50 <= 127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=64, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L402] var_1_51 = __VERIFIER_nondet_uchar() [L403] CALL assume_abort_if_not(var_1_51 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L403] RET assume_abort_if_not(var_1_51 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L404] CALL assume_abort_if_not(var_1_51 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L404] RET assume_abort_if_not(var_1_51 <= 127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=128, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L405] var_1_52 = __VERIFIER_nondet_uchar() [L406] CALL assume_abort_if_not(var_1_52 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L406] RET assume_abort_if_not(var_1_52 >= 127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L407] CALL assume_abort_if_not(var_1_52 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L407] RET assume_abort_if_not(var_1_52 <= 254) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=0, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L408] var_1_60 = __VERIFIER_nondet_uchar() [L409] CALL assume_abort_if_not(var_1_60 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L409] RET assume_abort_if_not(var_1_60 >= 1) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L410] CALL assume_abort_if_not(var_1_60 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L410] RET assume_abort_if_not(var_1_60 <= 1) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-16, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L411] var_1_65 = __VERIFIER_nondet_char() [L412] CALL assume_abort_if_not(var_1_65 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L412] RET assume_abort_if_not(var_1_65 >= -31) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L413] CALL assume_abort_if_not(var_1_65 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L413] RET assume_abort_if_not(var_1_65 <= 32) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=5, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L414] var_1_66 = __VERIFIER_nondet_char() [L415] CALL assume_abort_if_not(var_1_66 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L415] RET assume_abort_if_not(var_1_66 >= -31) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L416] CALL assume_abort_if_not(var_1_66 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L416] RET assume_abort_if_not(var_1_66 <= 31) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=1, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L417] var_1_67 = __VERIFIER_nondet_char() [L418] CALL assume_abort_if_not(var_1_67 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L418] RET assume_abort_if_not(var_1_67 >= -63) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L419] CALL assume_abort_if_not(var_1_67 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L419] RET assume_abort_if_not(var_1_67 <= 63) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_69=9999999999923/100, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L420] var_1_69 = __VERIFIER_nondet_float() [L421] CALL assume_abort_if_not((var_1_69 >= -461168.6018427382800e+13F && 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_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L421] RET assume_abort_if_not((var_1_69 >= -461168.6018427382800e+13F && 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_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_70=12/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L422] var_1_70 = __VERIFIER_nondet_float() [L423] CALL assume_abort_if_not((var_1_70 >= -461168.6018427382800e+13F && 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_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L423] RET assume_abort_if_not((var_1_70 >= -461168.6018427382800e+13F && 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_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L424] var_1_73 = __VERIFIER_nondet_float() [L425] CALL assume_abort_if_not((var_1_73 >= -922337.2036854776000e+13F && var_1_73 <= -1.0e-20F) || (var_1_73 <= 9223372.036854776000e+12F && var_1_73 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L425] RET assume_abort_if_not((var_1_73 >= -922337.2036854776000e+13F && var_1_73 <= -1.0e-20F) || (var_1_73 <= 9223372.036854776000e+12F && var_1_73 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L426] CALL assume_abort_if_not(var_1_73 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L426] RET assume_abort_if_not(var_1_73 != 0.0F) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_74=252/5, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L427] var_1_74 = __VERIFIER_nondet_float() [L428] CALL assume_abort_if_not((var_1_74 >= 0.0F && var_1_74 <= -1.0e-20F) || (var_1_74 <= 9223372.036854765600e+12F && var_1_74 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L428] RET assume_abort_if_not((var_1_74 >= 0.0F && var_1_74 <= -1.0e-20F) || (var_1_74 <= 9223372.036854765600e+12F && var_1_74 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_75=43/4, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L429] var_1_75 = __VERIFIER_nondet_float() [L430] CALL assume_abort_if_not((var_1_75 >= 0.0F && var_1_75 <= -1.0e-20F) || (var_1_75 <= 9223372.036854765600e+12F && var_1_75 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L430] RET assume_abort_if_not((var_1_75 >= 0.0F && var_1_75 <= -1.0e-20F) || (var_1_75 <= 9223372.036854765600e+12F && var_1_75 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=-8, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L431] var_1_77 = __VERIFIER_nondet_char() [L432] CALL assume_abort_if_not(var_1_77 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L432] RET assume_abort_if_not(var_1_77 >= -128) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L433] CALL assume_abort_if_not(var_1_77 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L433] RET assume_abort_if_not(var_1_77 <= 127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=-2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L434] var_1_78 = __VERIFIER_nondet_char() [L435] CALL assume_abort_if_not(var_1_78 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L435] RET assume_abort_if_not(var_1_78 >= -128) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L436] CALL assume_abort_if_not(var_1_78 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L436] RET assume_abort_if_not(var_1_78 <= 127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L437] CALL assume_abort_if_not(var_1_78 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L437] RET assume_abort_if_not(var_1_78 != 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=2, var_1_79=32, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L438] var_1_79 = __VERIFIER_nondet_char() [L439] CALL assume_abort_if_not(var_1_79 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=2, var_1_79=1, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L439] RET assume_abort_if_not(var_1_79 >= -128) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=2, var_1_79=1, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L440] CALL assume_abort_if_not(var_1_79 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=2, var_1_79=1, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L440] RET assume_abort_if_not(var_1_79 <= 127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=2, var_1_79=1, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L441] CALL assume_abort_if_not(var_1_79 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=2, var_1_79=1, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L441] RET assume_abort_if_not(var_1_79 != 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=2, var_1_79=1, var_1_80=3664231484, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L442] var_1_80 = __VERIFIER_nondet_ulong() [L443] CALL assume_abort_if_not(var_1_80 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=2, var_1_79=1, var_1_80=4294967294, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L443] RET assume_abort_if_not(var_1_80 >= 2147483647) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=2, var_1_79=1, var_1_80=4294967294, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L444] CALL assume_abort_if_not(var_1_80 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=2, var_1_79=1, var_1_80=4294967294, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L444] RET assume_abort_if_not(var_1_80 <= 4294967294) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=2, var_1_79=1, var_1_80=4294967294, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_85=0, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L445] var_1_85 = __VERIFIER_nondet_float() [L446] CALL assume_abort_if_not((var_1_85 >= 4611686.018427387900e+12F && var_1_85 <= -1.0e-20F) || (var_1_85 <= 9223372.036854776000e+12F && var_1_85 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=2, var_1_79=1, var_1_80=4294967294, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L446] RET assume_abort_if_not((var_1_85 >= 4611686.018427387900e+12F && var_1_85 <= -1.0e-20F) || (var_1_85 <= 9223372.036854776000e+12F && var_1_85 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=2, var_1_79=1, var_1_80=4294967294, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_86=1263/250, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L447] var_1_86 = __VERIFIER_nondet_float() [L448] CALL assume_abort_if_not((var_1_86 >= 0.0F && var_1_86 <= -1.0e-20F) || (var_1_86 <= 4611686.018427387900e+12F && var_1_86 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=2, var_1_79=1, var_1_80=4294967294, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L20] COND FALSE !(!cond) [L448] RET assume_abort_if_not((var_1_86 >= 0.0F && var_1_86 <= -1.0e-20F) || (var_1_86 <= 4611686.018427387900e+12F && var_1_86 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=32, var_1_19=16, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=8, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=6/5, var_1_38=1, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=1, var_1_46=67, var_1_47=64, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=1, var_1_54=-500, var_1_55=4, var_1_56=8, var_1_57=0, var_1_58=1289/10, var_1_59=1, var_1_5=5, var_1_60=1, var_1_61=16, var_1_62=4, var_1_63=100, var_1_64=32, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=14/5, var_1_71=403/4, var_1_72=19/2, var_1_76=0, var_1_77=69, var_1_78=2, var_1_79=1, var_1_80=4294967294, var_1_81=1, var_1_82=5, var_1_83=5, var_1_84=16, var_1_87=10, var_1_88=5, var_1_89=-4, var_1_8=0, var_1_90=84/5] [L462] RET updateVariables() [L463] CALL step() [L110] COND TRUE \read(var_1_25) [L111] COND TRUE var_1_27 <= var_1_26 [L112] var_1_24 = (((((var_1_27) > (((((-128) < (var_1_26)) ? (-128) : (var_1_26))))) ? (var_1_27) : (((((-128) < (var_1_26)) ? (-128) : (var_1_26)))))) + var_1_28) [L117] COND FALSE !((var_1_26 / var_1_30) < var_1_27) [L120] var_1_29 = ((((((((((((var_1_30) < (var_1_31)) ? (var_1_30) : (var_1_31)))) > (var_1_32)) ? (((((var_1_30) < (var_1_31)) ? (var_1_30) : (var_1_31)))) : (var_1_32)))) > ((((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33))) - var_1_34))) ? (((((((((var_1_30) < (var_1_31)) ? (var_1_30) : (var_1_31)))) > (var_1_32)) ? (((((var_1_30) < (var_1_31)) ? (var_1_30) : (var_1_31)))) : (var_1_32)))) : ((((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33))) - var_1_34)))) [L122] COND TRUE \read(var_1_25) [L123] var_1_35 = (((((((((((var_1_36) > (var_1_37)) ? (var_1_36) : (var_1_37)))) > (255.6f)) ? (((((var_1_36) > (var_1_37)) ? (var_1_36) : (var_1_37)))) : (255.6f))) < 0 ) ? -((((((((var_1_36) > (var_1_37)) ? (var_1_36) : (var_1_37)))) > (255.6f)) ? (((((var_1_36) > (var_1_37)) ? (var_1_36) : (var_1_37)))) : (255.6f))) : ((((((((var_1_36) > (var_1_37)) ? (var_1_36) : (var_1_37)))) > (255.6f)) ? (((((var_1_36) > (var_1_37)) ? (var_1_36) : (var_1_37)))) : (255.6f))))) [L133] EXPR var_1_34 >> var_1_32 [L133] COND TRUE var_1_30 < (var_1_34 >> var_1_32) [L134] var_1_40 = ((! var_1_41) || (var_1_42 || var_1_43)) [L136] COND FALSE !((~ var_1_30) >= var_1_33) [L139] COND FALSE !(var_1_33 < var_1_29) [L146] var_1_45 = var_1_34 [L148] COND FALSE !(var_1_32 < (var_1_33 - var_1_34)) [L163] var_1_47 = ((((var_1_52 - var_1_50) < 0 ) ? -(var_1_52 - var_1_50) : (var_1_52 - var_1_50))) [L165] COND TRUE var_1_28 < var_1_46 [L166] var_1_53 = ((((var_1_45) < 0 ) ? -(var_1_45) : (var_1_45))) [L168] COND FALSE !(var_1_41 && var_1_42) [L171] var_1_54 = (var_1_47 + 1) [L173] COND FALSE !(((((var_1_44 * var_1_47) < 0 ) ? -(var_1_44 * var_1_47) : (var_1_44 * var_1_47))) > (var_1_33 / var_1_30)) [L176] var_1_55 = ((((5) < 0 ) ? -(5) : (5))) [L178] EXPR (1 & var_1_53) | var_1_55 [L178] COND TRUE var_1_47 > ((1 & var_1_53) | var_1_55) [L179] var_1_56 = ((((var_1_51) < 0 ) ? -(var_1_51) : (var_1_51))) [L181] COND TRUE var_1_34 <= var_1_45 [L182] var_1_57 = (var_1_40 && (! var_1_41)) [L184] COND FALSE !(\read(var_1_42)) [L187] var_1_58 = ((((var_1_36) < 0 ) ? -(var_1_36) : (var_1_36))) [L189] EXPR var_1_47 >> var_1_33 [L189] COND FALSE !(((var_1_47 >> var_1_33) * var_1_49) < -128) [L196] COND FALSE !(\read(var_1_42)) [L199] var_1_61 = var_1_32 [L201] COND FALSE !(\read(var_1_40)) [L204] COND FALSE !(var_1_53 < 1u) [L207] EXPR var_1_34 >> var_1_45 [L207] EXPR var_1_56 & (var_1_34 >> var_1_45) [L207] COND TRUE var_1_55 > (var_1_56 & (var_1_34 >> var_1_45)) [L208] var_1_64 = (((((var_1_65 + var_1_66) + var_1_67) < 0 ) ? -((var_1_65 + var_1_66) + var_1_67) : ((var_1_65 + var_1_66) + var_1_67))) [L210] COND FALSE !(var_1_51 <= ((~ var_1_30) / var_1_52)) [L213] COND TRUE (var_1_69 + var_1_70) < var_1_35 [L214] var_1_68 = ((((var_1_70) > (((((var_1_36) > (var_1_37)) ? (var_1_36) : (var_1_37))))) ? (var_1_70) : (((((var_1_36) > (var_1_37)) ? (var_1_36) : (var_1_37)))))) [L217] COND TRUE (var_1_34 + var_1_46) > var_1_47 [L218] var_1_71 = var_1_37 [L220] COND TRUE ((var_1_39 / var_1_73) + var_1_36) < var_1_35 [L221] COND FALSE !(\read(var_1_42)) [L227] EXPR var_1_77 & var_1_30 [L227] EXPR var_1_46 | var_1_31 [L227] COND TRUE ((var_1_77 & var_1_30) + var_1_50) != (var_1_46 | var_1_31) [L228] EXPR var_1_77 & var_1_56 [L228] COND TRUE ((var_1_44 / var_1_30) % ((((var_1_78) > (var_1_79)) ? (var_1_78) : (var_1_79)))) < (var_1_77 & var_1_56) [L229] var_1_76 = ((((var_1_33) > ((((((var_1_80 - var_1_50)) < (((((var_1_30) > (var_1_29)) ? (var_1_30) : (var_1_29))))) ? ((var_1_80 - var_1_50)) : (((((var_1_30) > (var_1_29)) ? (var_1_30) : (var_1_29)))))))) ? (var_1_33) : ((((((var_1_80 - var_1_50)) < (((((var_1_30) > (var_1_29)) ? (var_1_30) : (var_1_29))))) ? ((var_1_80 - var_1_50)) : (((((var_1_30) > (var_1_29)) ? (var_1_30) : (var_1_29))))))))) [L232] COND FALSE !((((((((var_1_71) < 0 ) ? -(var_1_71) : (var_1_71))) < 0 ) ? -((((var_1_71) < 0 ) ? -(var_1_71) : (var_1_71))) : ((((var_1_71) < 0 ) ? -(var_1_71) : (var_1_71))))) >= var_1_58) [L237] COND FALSE !(var_1_77 > var_1_26) [L240] COND TRUE ((((var_1_79) < (((((var_1_27) < (var_1_48)) ? (var_1_27) : (var_1_48))))) ? (var_1_79) : (((((var_1_27) < (var_1_48)) ? (var_1_27) : (var_1_48)))))) < var_1_76 [L241] var_1_83 = var_1_52 [L243] COND FALSE !(((var_1_85 - var_1_86) - var_1_74) > var_1_72) [L246] COND TRUE \read(var_1_59) [L247] var_1_87 = ((((var_1_65) < 0 ) ? -(var_1_65) : (var_1_65))) [L249] COND TRUE (var_1_71 * ((((var_1_85) < (var_1_69)) ? (var_1_85) : (var_1_69)))) < var_1_75 [L250] var_1_88 = ((((var_1_56) < ((5u + var_1_83))) ? (var_1_56) : ((5u + var_1_83)))) [L254] COND TRUE var_1_61 > var_1_47 [L255] var_1_89 = ((((var_1_49) < 0 ) ? -(var_1_49) : (var_1_49))) [L263] COND FALSE !(var_1_84 >= 256) [L270] COND FALSE !(var_1_9 > var_1_10) [L273] var_1_20 = var_1_8 [L274] var_1_22 = var_1_23 [L275] COND FALSE !(\read(var_1_22)) [L278] var_1_16 = (((((var_1_15) < (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12))))) ? (var_1_15) : (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12)))))) - var_1_11) [L279] COND FALSE !(\read(var_1_22)) [L286] var_1_17 = -32 [L288] unsigned long int stepLocal_1 = var_1_20 + var_1_15; [L289] signed long int stepLocal_0 = var_1_20; [L290] COND TRUE stepLocal_1 < -200 [L291] COND FALSE !(\read(var_1_22)) [L298] var_1_1 = var_1_20 [L303] signed long int stepLocal_4 = 256; [L304] unsigned char stepLocal_3 = var_1_22; [L305] unsigned long int stepLocal_2 = var_1_15; [L306] COND FALSE !(stepLocal_4 > (var_1_15 - (last_1_var_1_5 + var_1_8))) [L309] COND FALSE !(stepLocal_3 || var_1_22) [L314] var_1_5 = -10000 [L463] RET step() [L464] CALL, EXPR property() [L454] EXPR (((var_1_20 + var_1_15) < -200) ? (var_1_22 ? ((var_1_20 > (- var_1_15)) ? (var_1_1 == ((unsigned long int) var_1_20)) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) && ((256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000)))) [L454] EXPR (256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000))) [L454] EXPR (var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000)) [L454] EXPR (256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000))) [L454] EXPR (((var_1_20 + var_1_15) < -200) ? (var_1_22 ? ((var_1_20 > (- var_1_15)) ? (var_1_1 == ((unsigned long int) var_1_20)) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) && ((256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000)))) [L454] EXPR (((((((var_1_20 + var_1_15) < -200) ? (var_1_22 ? ((var_1_20 > (- var_1_15)) ? (var_1_1 == ((unsigned long int) var_1_20)) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) && ((256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000))))) && ((var_1_9 > var_1_10) ? (var_1_8 == ((unsigned char) (((((var_1_11 + (var_1_12 - var_1_13))) < ((5 + var_1_14))) ? ((var_1_11 + (var_1_12 - var_1_13))) : ((5 + var_1_14)))))) : 1)) && (var_1_22 ? (var_1_15 == ((unsigned long int) var_1_8)) : 1)) && (var_1_16 == ((signed short int) (((((var_1_15) < (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12))))) ? (var_1_15) : (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12)))))) - var_1_11)))) && (var_1_22 ? ((var_1_14 < (var_1_13 & (var_1_15 / 2))) ? (var_1_17 == ((signed char) (var_1_13 + (var_1_18 + (var_1_19 + 5))))) : (var_1_17 == ((signed char) var_1_18))) : (var_1_17 == ((signed char) -32))) [L454-L455] return (((((((((var_1_20 + var_1_15) < -200) ? (var_1_22 ? ((var_1_20 > (- var_1_15)) ? (var_1_1 == ((unsigned long int) var_1_20)) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) && ((256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000))))) && ((var_1_9 > var_1_10) ? (var_1_8 == ((unsigned char) (((((var_1_11 + (var_1_12 - var_1_13))) < ((5 + var_1_14))) ? ((var_1_11 + (var_1_12 - var_1_13))) : ((5 + var_1_14)))))) : 1)) && (var_1_22 ? (var_1_15 == ((unsigned long int) var_1_8)) : 1)) && (var_1_16 == ((signed short int) (((((var_1_15) < (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12))))) ? (var_1_15) : (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12)))))) - var_1_11)))) && (var_1_22 ? ((var_1_14 < (var_1_13 & (var_1_15 / 2))) ? (var_1_17 == ((signed char) (var_1_13 + (var_1_18 + (var_1_19 + 5))))) : (var_1_17 == ((signed char) var_1_18))) : (var_1_17 == ((signed char) -32)))) && (var_1_20 == ((signed long int) var_1_8))) && (var_1_22 == ((unsigned char) var_1_23)) ; [L464] RET, EXPR property() [L464] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=-127, var_1_17=-32, var_1_18=32, var_1_19=16, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=32768, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=3, var_1_36=4, var_1_37=2, var_1_38=1, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=32767, var_1_46=67, var_1_47=65, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=32767, var_1_54=66, var_1_55=5, var_1_56=68, var_1_57=0, var_1_58=4, var_1_59=1, var_1_5=-10000, var_1_60=1, var_1_61=32768, var_1_62=4, var_1_63=100, var_1_64=1, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=2, var_1_69=0, var_1_70=0, var_1_71=2, var_1_72=19/2, var_1_74=0, var_1_75=0, var_1_76=65534, var_1_77=69, var_1_78=2, var_1_79=1, var_1_80=4294967294, var_1_81=1, var_1_82=5, var_1_83=130, var_1_84=16, var_1_86=0, var_1_87=2, var_1_88=68, var_1_89=66, var_1_8=0, var_1_90=84/5] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_5=5, var_1_11=127, var_1_12=63, var_1_13=62, var_1_14=0, var_1_15=0, var_1_16=-127, var_1_17=-32, var_1_18=32, var_1_19=16, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=127, var_1_27=1, var_1_28=-5, var_1_29=32768, var_1_30=126, var_1_31=0, var_1_32=32768, var_1_33=65534, var_1_34=32767, var_1_35=3, var_1_36=4, var_1_37=2, var_1_38=1, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=-2, var_1_45=32767, var_1_46=67, var_1_47=65, var_1_48=0, var_1_49=66, var_1_50=65, var_1_51=68, var_1_52=130, var_1_53=32767, var_1_54=66, var_1_55=5, var_1_56=68, var_1_57=0, var_1_58=4, var_1_59=1, var_1_5=-10000, var_1_60=1, var_1_61=32768, var_1_62=4, var_1_63=100, var_1_64=1, var_1_65=-2, var_1_66=-31, var_1_67=34, var_1_68=2, var_1_69=0, var_1_70=0, var_1_71=2, var_1_72=19/2, var_1_74=0, var_1_75=0, var_1_76=65534, var_1_77=69, var_1_78=2, var_1_79=1, var_1_80=4294967294, var_1_81=1, var_1_82=5, var_1_83=130, var_1_84=16, var_1_86=0, var_1_87=2, var_1_88=68, var_1_89=66, var_1_8=0, var_1_90=84/5] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 139 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 40.6s, OverallIterations: 1, TraceHistogramMax: 84, 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=139occurred 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, 12.4s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 302 NumberOfCodeBlocks, 302 NumberOfCodeBlocksAsserted, 1 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 [2023-12-02 18:37:14,401 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/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/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-97.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh --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 02165d2842f12d5b69765c0782f17776c7bdb8b210882abfa812daaf9c359651 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 18:37:16,680 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 18:37:16,784 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2023-12-02 18:37:16,792 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 18:37:16,792 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 18:37:16,828 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 18:37:16,829 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 18:37:16,830 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 18:37:16,831 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 18:37:16,831 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 18:37:16,832 INFO L153 SettingsManager]: * User list type=DISABLED [2023-12-02 18:37:16,833 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-12-02 18:37:16,833 INFO L153 SettingsManager]: * Explicit value domain=true [2023-12-02 18:37:16,834 INFO L153 SettingsManager]: * Octagon Domain=false [2023-12-02 18:37:16,835 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-12-02 18:37:16,835 INFO L153 SettingsManager]: * Interval Domain=false [2023-12-02 18:37:16,837 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 18:37:16,837 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 18:37:16,838 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 18:37:16,838 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 18:37:16,839 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 18:37:16,841 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 18:37:16,841 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 18:37:16,842 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 18:37:16,842 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-02 18:37:16,843 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-02 18:37:16,843 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-02 18:37:16,844 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 18:37:16,844 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 18:37:16,845 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 18:37:16,845 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 18:37:16,846 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-02 18:37:16,846 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 18:37:16,846 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 18:37:16,847 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 18:37:16,847 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 18:37:16,847 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 18:37:16,848 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 18:37:16,848 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-12-02 18:37:16,848 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-02 18:37:16,848 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 18:37:16,849 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 18:37:16,849 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-12-02 18:37:16,849 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 18:37:16,850 INFO L153 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 02165d2842f12d5b69765c0782f17776c7bdb8b210882abfa812daaf9c359651 [2023-12-02 18:37:17,252 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 18:37:17,278 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 18:37:17,281 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 18:37:17,282 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 18:37:17,283 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 18:37:17,285 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-97.i [2023-12-02 18:37:20,747 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 18:37:21,071 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 18:37:21,072 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-97.i [2023-12-02 18:37:21,088 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/data/9100e00b8/5c2e77b2e13d4133aeb9ccfcbca87617/FLAG947359261 [2023-12-02 18:37:21,107 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/data/9100e00b8/5c2e77b2e13d4133aeb9ccfcbca87617 [2023-12-02 18:37:21,110 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 18:37:21,113 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 18:37:21,114 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 18:37:21,115 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 18:37:21,121 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 18:37:21,122 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 06:37:21" (1/1) ... [2023-12-02 18:37:21,123 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6caca567 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:37:21, skipping insertion in model container [2023-12-02 18:37:21,124 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 06:37:21" (1/1) ... [2023-12-02 18:37:21,186 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 18:37:21,382 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-97.i[916,929] [2023-12-02 18:37:21,549 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 18:37:21,574 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 18:37:21,589 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-97.i[916,929] [2023-12-02 18:37:21,674 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 18:37:21,703 INFO L206 MainTranslator]: Completed translation [2023-12-02 18:37:21,703 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:37:21 WrapperNode [2023-12-02 18:37:21,703 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 18:37:21,705 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 18:37:21,705 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 18:37:21,705 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 18:37:21,712 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:37:21" (1/1) ... [2023-12-02 18:37:21,736 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:37:21" (1/1) ... [2023-12-02 18:37:21,787 INFO L138 Inliner]: procedures = 27, calls = 97, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 467 [2023-12-02 18:37:21,788 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 18:37:21,789 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 18:37:21,789 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 18:37:21,789 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 18:37:21,801 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:37:21" (1/1) ... [2023-12-02 18:37:21,801 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:37:21" (1/1) ... [2023-12-02 18:37:21,813 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:37:21" (1/1) ... [2023-12-02 18:37:21,813 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:37:21" (1/1) ... [2023-12-02 18:37:21,845 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:37:21" (1/1) ... [2023-12-02 18:37:21,853 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:37:21" (1/1) ... [2023-12-02 18:37:21,861 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:37:21" (1/1) ... [2023-12-02 18:37:21,867 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:37:21" (1/1) ... [2023-12-02 18:37:21,878 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 18:37:21,879 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 18:37:21,879 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 18:37:21,880 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 18:37:21,881 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:37:21" (1/1) ... [2023-12-02 18:37:21,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 18:37:21,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 18:37:21,917 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 18:37:21,920 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 18:37:21,956 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 18:37:21,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-12-02 18:37:21,957 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-02 18:37:21,957 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-02 18:37:21,958 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 18:37:21,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 18:37:22,123 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 18:37:22,126 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 18:37:29,808 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 18:37:29,867 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 18:37:29,867 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-02 18:37:29,868 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 06:37:29 BoogieIcfgContainer [2023-12-02 18:37:29,868 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 18:37:29,872 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 18:37:29,872 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 18:37:29,876 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 18:37:29,876 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 06:37:21" (1/3) ... [2023-12-02 18:37:29,877 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6774e2c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 06:37:29, skipping insertion in model container [2023-12-02 18:37:29,877 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:37:21" (2/3) ... [2023-12-02 18:37:29,878 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6774e2c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 06:37:29, skipping insertion in model container [2023-12-02 18:37:29,878 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 06:37:29" (3/3) ... [2023-12-02 18:37:29,879 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-250_file-97.i [2023-12-02 18:37:29,903 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 18:37:29,903 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-12-02 18:37:29,964 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-02 18:37:29,971 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=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;@67560a38, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 18:37:29,971 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-12-02 18:37:29,977 INFO L276 IsEmpty]: Start isEmpty. Operand has 202 states, 115 states have (on average 1.5217391304347827) internal successors, (175), 116 states have internal predecessors, (175), 84 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 84 states have call predecessors, (84), 84 states have call successors, (84) [2023-12-02 18:37:30,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 511 [2023-12-02 18:37:30,014 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:37:30,016 INFO L195 NwaCegarLoop]: trace histogram [84, 84, 84, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 18:37:30,016 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:37:30,023 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:37:30,024 INFO L85 PathProgramCache]: Analyzing trace with hash -110349854, now seen corresponding path program 1 times [2023-12-02 18:37:30,044 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 18:37:30,045 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1492229973] [2023-12-02 18:37:30,045 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:37:30,046 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 18:37:30,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 18:37:30,048 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 18:37:30,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2023-12-02 18:37:31,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:37:31,364 INFO L262 TraceCheckSpWp]: Trace formula consists of 811 conjuncts, 1 conjunts are in the unsatisfiable core [2023-12-02 18:37:31,393 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:37:31,508 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 6214 proven. 0 refuted. 0 times theorem prover too weak. 7730 trivial. 0 not checked. [2023-12-02 18:37:31,508 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 18:37:31,509 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 18:37:31,510 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1492229973] [2023-12-02 18:37:31,510 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1492229973] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 18:37:31,510 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 18:37:31,511 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 18:37:31,513 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [300586002] [2023-12-02 18:37:31,514 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 18:37:31,520 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-12-02 18:37:31,521 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 18:37:31,549 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-12-02 18:37:31,550 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-12-02 18:37:31,553 INFO L87 Difference]: Start difference. First operand has 202 states, 115 states have (on average 1.5217391304347827) internal successors, (175), 116 states have internal predecessors, (175), 84 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 84 states have call predecessors, (84), 84 states have call successors, (84) Second operand has 2 states, 2 states have (on average 48.5) internal successors, (97), 2 states have internal predecessors, (97), 2 states have call successors, (84), 2 states have call predecessors, (84), 2 states have return successors, (84), 2 states have call predecessors, (84), 2 states have call successors, (84) [2023-12-02 18:37:31,656 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 18:37:31,656 INFO L93 Difference]: Finished difference Result 400 states and 766 transitions. [2023-12-02 18:37:31,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 18:37:31,661 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 48.5) internal successors, (97), 2 states have internal predecessors, (97), 2 states have call successors, (84), 2 states have call predecessors, (84), 2 states have return successors, (84), 2 states have call predecessors, (84), 2 states have call successors, (84) Word has length 510 [2023-12-02 18:37:31,662 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 18:37:31,675 INFO L225 Difference]: With dead ends: 400 [2023-12-02 18:37:31,675 INFO L226 Difference]: Without dead ends: 199 [2023-12-02 18:37:31,682 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 509 GetRequests, 509 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-12-02 18:37:31,686 INFO L413 NwaCegarLoop]: 329 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 329 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-12-02 18:37:31,687 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 329 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-12-02 18:37:31,702 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 199 states. [2023-12-02 18:37:31,764 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 199 to 199. [2023-12-02 18:37:31,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 199 states, 113 states have (on average 1.4513274336283186) internal successors, (164), 113 states have internal predecessors, (164), 84 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 84 states have call predecessors, (84), 84 states have call successors, (84) [2023-12-02 18:37:31,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 199 states and 332 transitions. [2023-12-02 18:37:31,773 INFO L78 Accepts]: Start accepts. Automaton has 199 states and 332 transitions. Word has length 510 [2023-12-02 18:37:31,774 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 18:37:31,774 INFO L495 AbstractCegarLoop]: Abstraction has 199 states and 332 transitions. [2023-12-02 18:37:31,775 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 48.5) internal successors, (97), 2 states have internal predecessors, (97), 2 states have call successors, (84), 2 states have call predecessors, (84), 2 states have return successors, (84), 2 states have call predecessors, (84), 2 states have call successors, (84) [2023-12-02 18:37:31,775 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 332 transitions. [2023-12-02 18:37:31,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 511 [2023-12-02 18:37:31,811 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:37:31,812 INFO L195 NwaCegarLoop]: trace histogram [84, 84, 84, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 18:37:31,844 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2023-12-02 18:37:32,013 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 18:37:32,014 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:37:32,015 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:37:32,015 INFO L85 PathProgramCache]: Analyzing trace with hash 94264034, now seen corresponding path program 1 times [2023-12-02 18:37:32,017 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 18:37:32,018 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [929765992] [2023-12-02 18:37:32,018 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:37:32,019 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 18:37:32,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 18:37:32,021 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 18:37:32,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2023-12-02 18:37:33,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:37:33,271 INFO L262 TraceCheckSpWp]: Trace formula consists of 811 conjuncts, 2 conjunts are in the unsatisfiable core [2023-12-02 18:37:33,287 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:37:33,357 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13944 trivial. 0 not checked. [2023-12-02 18:37:33,357 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 18:37:33,357 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 18:37:33,358 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [929765992] [2023-12-02 18:37:33,358 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [929765992] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 18:37:33,358 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 18:37:33,359 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 18:37:33,359 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1830578565] [2023-12-02 18:37:33,359 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 18:37:33,362 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 18:37:33,363 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 18:37:33,364 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 18:37:33,365 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 18:37:33,365 INFO L87 Difference]: Start difference. First operand 199 states and 332 transitions. Second operand has 3 states, 3 states have (on average 31.0) internal successors, (93), 3 states have internal predecessors, (93), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) [2023-12-02 18:37:33,514 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 18:37:33,515 INFO L93 Difference]: Finished difference Result 486 states and 813 transitions. [2023-12-02 18:37:33,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 18:37:33,516 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.0) internal successors, (93), 3 states have internal predecessors, (93), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) Word has length 510 [2023-12-02 18:37:33,519 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 18:37:33,524 INFO L225 Difference]: With dead ends: 486 [2023-12-02 18:37:33,524 INFO L226 Difference]: Without dead ends: 288 [2023-12-02 18:37:33,527 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 509 GetRequests, 508 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 18:37:33,529 INFO L413 NwaCegarLoop]: 472 mSDtfsCounter, 151 mSDsluCounter, 318 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 151 SdHoareTripleChecker+Valid, 790 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-12-02 18:37:33,530 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [151 Valid, 790 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-12-02 18:37:33,532 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 288 states. [2023-12-02 18:37:33,611 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 288 to 285. [2023-12-02 18:37:33,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 285 states, 182 states have (on average 1.532967032967033) internal successors, (279), 183 states have internal predecessors, (279), 100 states have call successors, (100), 2 states have call predecessors, (100), 2 states have return successors, (100), 99 states have call predecessors, (100), 100 states have call successors, (100) [2023-12-02 18:37:33,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 285 states and 479 transitions. [2023-12-02 18:37:33,618 INFO L78 Accepts]: Start accepts. Automaton has 285 states and 479 transitions. Word has length 510 [2023-12-02 18:37:33,620 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 18:37:33,621 INFO L495 AbstractCegarLoop]: Abstraction has 285 states and 479 transitions. [2023-12-02 18:37:33,621 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.0) internal successors, (93), 3 states have internal predecessors, (93), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) [2023-12-02 18:37:33,621 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 479 transitions. [2023-12-02 18:37:33,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2023-12-02 18:37:33,628 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:37:33,629 INFO L195 NwaCegarLoop]: trace histogram [84, 84, 84, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 18:37:33,657 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 18:37:33,829 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 18:37:33,830 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:37:33,830 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:37:33,831 INFO L85 PathProgramCache]: Analyzing trace with hash 1304188290, now seen corresponding path program 1 times [2023-12-02 18:37:33,832 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 18:37:33,833 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [806446529] [2023-12-02 18:37:33,833 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:37:33,833 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 18:37:33,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 18:37:33,837 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 18:37:33,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2023-12-02 18:37:35,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:37:35,065 INFO L262 TraceCheckSpWp]: Trace formula consists of 812 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 18:37:35,077 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:37:36,236 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 7049 proven. 120 refuted. 0 times theorem prover too weak. 6775 trivial. 0 not checked. [2023-12-02 18:37:36,237 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 18:37:36,989 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 129 proven. 120 refuted. 0 times theorem prover too weak. 13695 trivial. 0 not checked. [2023-12-02 18:37:36,990 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 18:37:36,990 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [806446529] [2023-12-02 18:37:36,990 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [806446529] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 18:37:36,991 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [370814361] [2023-12-02 18:37:36,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:37:36,992 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 18:37:36,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 18:37:37,014 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 18:37:37,017 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (5)] Waiting until timeout for monitored process [2023-12-02 18:37:38,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:37:38,355 INFO L262 TraceCheckSpWp]: Trace formula consists of 812 conjuncts, 2 conjunts are in the unsatisfiable core [2023-12-02 18:37:38,369 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:37:38,431 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13944 trivial. 0 not checked. [2023-12-02 18:37:38,432 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 18:37:38,432 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [370814361] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 18:37:38,433 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 18:37:38,433 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5, 5] total 8 [2023-12-02 18:37:38,434 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [298891753] [2023-12-02 18:37:38,434 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 18:37:38,435 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 18:37:38,436 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 18:37:38,437 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 18:37:38,438 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-12-02 18:37:38,438 INFO L87 Difference]: Start difference. First operand 285 states and 479 transitions. Second operand has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) [2023-12-02 18:37:38,588 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 18:37:38,588 INFO L93 Difference]: Finished difference Result 847 states and 1423 transitions. [2023-12-02 18:37:38,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 18:37:38,589 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) Word has length 511 [2023-12-02 18:37:38,591 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 18:37:38,598 INFO L225 Difference]: With dead ends: 847 [2023-12-02 18:37:38,599 INFO L226 Difference]: Without dead ends: 563 [2023-12-02 18:37:38,600 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1530 GetRequests, 1523 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-12-02 18:37:38,602 INFO L413 NwaCegarLoop]: 643 mSDtfsCounter, 323 mSDsluCounter, 315 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 323 SdHoareTripleChecker+Valid, 958 SdHoareTripleChecker+Invalid, 24 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-12-02 18:37:38,602 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [323 Valid, 958 Invalid, 24 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-12-02 18:37:38,605 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 563 states. [2023-12-02 18:37:38,667 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 563 to 301. [2023-12-02 18:37:38,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 301 states, 198 states have (on average 1.5101010101010102) internal successors, (299), 199 states have internal predecessors, (299), 100 states have call successors, (100), 2 states have call predecessors, (100), 2 states have return successors, (100), 99 states have call predecessors, (100), 100 states have call successors, (100) [2023-12-02 18:37:38,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 301 states and 499 transitions. [2023-12-02 18:37:38,671 INFO L78 Accepts]: Start accepts. Automaton has 301 states and 499 transitions. Word has length 511 [2023-12-02 18:37:38,674 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 18:37:38,674 INFO L495 AbstractCegarLoop]: Abstraction has 301 states and 499 transitions. [2023-12-02 18:37:38,675 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) [2023-12-02 18:37:38,675 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 499 transitions. [2023-12-02 18:37:38,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2023-12-02 18:37:38,680 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:37:38,681 INFO L195 NwaCegarLoop]: trace histogram [84, 84, 84, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 18:37:38,688 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (5)] Ended with exit code 0 [2023-12-02 18:37:38,908 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 18:37:39,082 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 18:37:39,082 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:37:39,083 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:37:39,083 INFO L85 PathProgramCache]: Analyzing trace with hash 911161280, now seen corresponding path program 1 times [2023-12-02 18:37:39,085 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 18:37:39,086 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [656792747] [2023-12-02 18:37:39,086 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:37:39,086 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 18:37:39,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 18:37:39,088 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 18:37:39,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2023-12-02 18:37:40,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:37:40,306 INFO L262 TraceCheckSpWp]: Trace formula consists of 811 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 18:37:40,320 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:37:41,342 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 7049 proven. 120 refuted. 0 times theorem prover too weak. 6775 trivial. 0 not checked. [2023-12-02 18:37:41,342 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 18:37:42,021 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 129 proven. 120 refuted. 0 times theorem prover too weak. 13695 trivial. 0 not checked. [2023-12-02 18:37:42,021 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 18:37:42,022 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [656792747] [2023-12-02 18:37:42,022 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [656792747] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 18:37:42,022 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1827313443] [2023-12-02 18:37:42,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:37:42,023 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 18:37:42,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 18:37:42,024 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 18:37:42,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (7)] Waiting until timeout for monitored process [2023-12-02 18:37:43,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:37:43,334 INFO L262 TraceCheckSpWp]: Trace formula consists of 811 conjuncts, 2 conjunts are in the unsatisfiable core [2023-12-02 18:37:43,345 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:37:45,565 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13944 trivial. 0 not checked. [2023-12-02 18:37:45,565 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 18:37:45,565 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1827313443] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 18:37:45,566 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 18:37:45,566 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [5, 5] total 8 [2023-12-02 18:37:45,567 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1549816017] [2023-12-02 18:37:45,567 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 18:37:45,568 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 18:37:45,568 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 18:37:45,569 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 18:37:45,569 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-12-02 18:37:45,570 INFO L87 Difference]: Start difference. First operand 301 states and 499 transitions. Second operand has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 2 states have internal predecessors, (94), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) [2023-12-02 18:37:45,740 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 18:37:45,740 INFO L93 Difference]: Finished difference Result 901 states and 1495 transitions. [2023-12-02 18:37:45,741 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 18:37:45,741 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 2 states have internal predecessors, (94), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) Word has length 511 [2023-12-02 18:37:45,743 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 18:37:45,749 INFO L225 Difference]: With dead ends: 901 [2023-12-02 18:37:45,749 INFO L226 Difference]: Without dead ends: 601 [2023-12-02 18:37:45,751 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1530 GetRequests, 1523 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-12-02 18:37:45,753 INFO L413 NwaCegarLoop]: 328 mSDtfsCounter, 86 mSDsluCounter, 326 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 86 SdHoareTripleChecker+Valid, 654 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-12-02 18:37:45,753 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [86 Valid, 654 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-12-02 18:37:45,755 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 601 states. [2023-12-02 18:37:45,846 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 601 to 599. [2023-12-02 18:37:45,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 599 states, 394 states have (on average 1.5076142131979695) internal successors, (594), 396 states have internal predecessors, (594), 200 states have call successors, (200), 4 states have call predecessors, (200), 4 states have return successors, (200), 198 states have call predecessors, (200), 200 states have call successors, (200) [2023-12-02 18:37:45,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 599 states and 994 transitions. [2023-12-02 18:37:45,853 INFO L78 Accepts]: Start accepts. Automaton has 599 states and 994 transitions. Word has length 511 [2023-12-02 18:37:45,854 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 18:37:45,855 INFO L495 AbstractCegarLoop]: Abstraction has 599 states and 994 transitions. [2023-12-02 18:37:45,855 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 2 states have internal predecessors, (94), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) [2023-12-02 18:37:45,855 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 994 transitions. [2023-12-02 18:37:45,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2023-12-02 18:37:45,859 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:37:45,859 INFO L195 NwaCegarLoop]: trace histogram [84, 84, 84, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 18:37:45,881 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/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)] Ended with exit code 0 [2023-12-02 18:37:46,069 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (7)] Ended with exit code 0 [2023-12-02 18:37:46,260 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt [2023-12-02 18:37:46,261 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:37:46,261 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:37:46,262 INFO L85 PathProgramCache]: Analyzing trace with hash -1082983426, now seen corresponding path program 1 times [2023-12-02 18:37:46,263 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 18:37:46,263 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1043923560] [2023-12-02 18:37:46,263 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:37:46,264 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 18:37:46,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 18:37:46,265 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 18:37:46,267 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 18:37:47,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:37:47,394 INFO L262 TraceCheckSpWp]: Trace formula consists of 810 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 18:37:47,402 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:37:48,328 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 7049 proven. 120 refuted. 0 times theorem prover too weak. 6775 trivial. 0 not checked. [2023-12-02 18:37:48,328 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 18:37:48,955 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 129 proven. 120 refuted. 0 times theorem prover too weak. 13695 trivial. 0 not checked. [2023-12-02 18:37:48,956 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 18:37:48,956 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1043923560] [2023-12-02 18:37:48,956 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1043923560] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 18:37:48,956 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [589229711] [2023-12-02 18:37:48,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:37:48,957 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 18:37:48,957 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 18:37:48,958 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 18:37:48,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (9)] Waiting until timeout for monitored process [2023-12-02 18:37:52,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:37:52,198 INFO L262 TraceCheckSpWp]: Trace formula consists of 810 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 18:37:52,214 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:37:54,353 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13944 trivial. 0 not checked. [2023-12-02 18:37:54,353 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 18:37:54,353 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [589229711] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 18:37:54,353 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 18:37:54,354 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [5, 5] total 10 [2023-12-02 18:37:54,354 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1577408198] [2023-12-02 18:37:54,354 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 18:37:54,355 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 18:37:54,355 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 18:37:54,356 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 18:37:54,356 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2023-12-02 18:37:54,356 INFO L87 Difference]: Start difference. First operand 599 states and 994 transitions. Second operand has 5 states, 5 states have (on average 18.8) internal successors, (94), 4 states have internal predecessors, (94), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) [2023-12-02 18:37:56,003 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 18:37:56,004 INFO L93 Difference]: Finished difference Result 2036 states and 3401 transitions. [2023-12-02 18:37:56,004 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 18:37:56,005 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 18.8) internal successors, (94), 4 states have internal predecessors, (94), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) Word has length 511 [2023-12-02 18:37:56,006 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 18:37:56,020 INFO L225 Difference]: With dead ends: 2036 [2023-12-02 18:37:56,020 INFO L226 Difference]: Without dead ends: 1438 [2023-12-02 18:37:56,024 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1531 GetRequests, 1521 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2023-12-02 18:37:56,025 INFO L413 NwaCegarLoop]: 636 mSDtfsCounter, 410 mSDsluCounter, 1087 mSDsCounter, 0 mSdLazyCounter, 209 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 410 SdHoareTripleChecker+Valid, 1723 SdHoareTripleChecker+Invalid, 210 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 209 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2023-12-02 18:37:56,025 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [410 Valid, 1723 Invalid, 210 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 209 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2023-12-02 18:37:56,028 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1438 states. [2023-12-02 18:37:56,260 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1438 to 1187. [2023-12-02 18:37:56,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1187 states, 778 states have (on average 1.4987146529562982) internal successors, (1166), 782 states have internal predecessors, (1166), 400 states have call successors, (400), 8 states have call predecessors, (400), 8 states have return successors, (400), 396 states have call predecessors, (400), 400 states have call successors, (400) [2023-12-02 18:37:56,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 1187 states and 1966 transitions. [2023-12-02 18:37:56,277 INFO L78 Accepts]: Start accepts. Automaton has 1187 states and 1966 transitions. Word has length 511 [2023-12-02 18:37:56,279 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 18:37:56,279 INFO L495 AbstractCegarLoop]: Abstraction has 1187 states and 1966 transitions. [2023-12-02 18:37:56,279 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.8) internal successors, (94), 4 states have internal predecessors, (94), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) [2023-12-02 18:37:56,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1966 transitions. [2023-12-02 18:37:56,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2023-12-02 18:37:56,285 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:37:56,286 INFO L195 NwaCegarLoop]: trace histogram [84, 84, 84, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 18:37:56,315 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/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)] Forceful destruction successful, exit code 0 [2023-12-02 18:37:56,509 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (9)] Ended with exit code 0 [2023-12-02 18:37:56,686 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt [2023-12-02 18:37:56,687 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:37:56,687 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:37:56,688 INFO L85 PathProgramCache]: Analyzing trace with hash 77330630, now seen corresponding path program 1 times [2023-12-02 18:37:56,689 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 18:37:56,689 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1836341177] [2023-12-02 18:37:56,689 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:37:56,689 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 18:37:56,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 18:37:56,692 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 18:37:56,693 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Waiting until timeout for monitored process [2023-12-02 18:37:57,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:37:57,752 INFO L262 TraceCheckSpWp]: Trace formula consists of 812 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 18:37:57,759 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:37:58,617 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 7049 proven. 120 refuted. 0 times theorem prover too weak. 6775 trivial. 0 not checked. [2023-12-02 18:37:58,617 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 18:37:59,215 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 129 proven. 120 refuted. 0 times theorem prover too weak. 13695 trivial. 0 not checked. [2023-12-02 18:37:59,215 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 18:37:59,215 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1836341177] [2023-12-02 18:37:59,215 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1836341177] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 18:37:59,216 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1985798464] [2023-12-02 18:37:59,216 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:37:59,216 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 18:37:59,216 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 18:37:59,217 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 18:37:59,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (11)] Waiting until timeout for monitored process [2023-12-02 18:38:02,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:38:02,089 INFO L262 TraceCheckSpWp]: Trace formula consists of 812 conjuncts, 3 conjunts are in the unsatisfiable core [2023-12-02 18:38:02,097 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:38:03,633 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13944 trivial. 0 not checked. [2023-12-02 18:38:03,633 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 18:38:03,633 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1985798464] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 18:38:03,634 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 18:38:03,634 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5, 5] total 9 [2023-12-02 18:38:03,634 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [775533521] [2023-12-02 18:38:03,634 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 18:38:03,635 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 18:38:03,635 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 18:38:03,636 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 18:38:03,636 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2023-12-02 18:38:03,636 INFO L87 Difference]: Start difference. First operand 1187 states and 1966 transitions. Second operand has 4 states, 4 states have (on average 23.75) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) [2023-12-02 18:38:04,280 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 18:38:04,280 INFO L93 Difference]: Finished difference Result 3561 states and 5909 transitions. [2023-12-02 18:38:04,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 18:38:04,281 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 23.75) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) Word has length 512 [2023-12-02 18:38:04,282 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 18:38:04,306 INFO L225 Difference]: With dead ends: 3561 [2023-12-02 18:38:04,306 INFO L226 Difference]: Without dead ends: 2963 [2023-12-02 18:38:04,310 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1534 GetRequests, 1525 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2023-12-02 18:38:04,311 INFO L413 NwaCegarLoop]: 318 mSDtfsCounter, 564 mSDsluCounter, 949 mSDsCounter, 0 mSdLazyCounter, 45 mSolverCounterSat, 169 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 564 SdHoareTripleChecker+Valid, 1267 SdHoareTripleChecker+Invalid, 214 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 169 IncrementalHoareTripleChecker+Valid, 45 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-12-02 18:38:04,312 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [564 Valid, 1267 Invalid, 214 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [169 Valid, 45 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-12-02 18:38:04,316 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2963 states. [2023-12-02 18:38:04,760 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2963 to 2959. [2023-12-02 18:38:04,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2959 states, 1938 states have (on average 1.499484004127967) internal successors, (2906), 1948 states have internal predecessors, (2906), 1000 states have call successors, (1000), 20 states have call predecessors, (1000), 20 states have return successors, (1000), 990 states have call predecessors, (1000), 1000 states have call successors, (1000) [2023-12-02 18:38:04,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 2959 states and 4906 transitions. [2023-12-02 18:38:04,792 INFO L78 Accepts]: Start accepts. Automaton has 2959 states and 4906 transitions. Word has length 512 [2023-12-02 18:38:04,793 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 18:38:04,793 INFO L495 AbstractCegarLoop]: Abstraction has 2959 states and 4906 transitions. [2023-12-02 18:38:04,793 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 23.75) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) [2023-12-02 18:38:04,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2959 states and 4906 transitions. [2023-12-02 18:38:04,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2023-12-02 18:38:04,798 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:38:04,799 INFO L195 NwaCegarLoop]: trace histogram [84, 84, 84, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 18:38:04,824 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Ended with exit code 0 [2023-12-02 18:38:05,021 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (11)] Ended with exit code 0 [2023-12-02 18:38:05,199 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt [2023-12-02 18:38:05,200 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:38:05,200 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:38:05,201 INFO L85 PathProgramCache]: Analyzing trace with hash -732015996, now seen corresponding path program 1 times [2023-12-02 18:38:05,202 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 18:38:05,202 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1822522863] [2023-12-02 18:38:05,202 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:38:05,202 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 18:38:05,203 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 18:38:05,204 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 18:38:05,205 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Waiting until timeout for monitored process [2023-12-02 18:38:06,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:38:06,190 INFO L262 TraceCheckSpWp]: Trace formula consists of 812 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 18:38:06,199 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:38:06,962 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 7049 proven. 120 refuted. 0 times theorem prover too weak. 6775 trivial. 0 not checked. [2023-12-02 18:38:06,963 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 18:38:07,487 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 129 proven. 120 refuted. 0 times theorem prover too weak. 13695 trivial. 0 not checked. [2023-12-02 18:38:07,487 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 18:38:07,487 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1822522863] [2023-12-02 18:38:07,487 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1822522863] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 18:38:07,487 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [278939406] [2023-12-02 18:38:07,487 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:38:07,488 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 18:38:07,488 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 18:38:07,489 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 18:38:07,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (13)] Waiting until timeout for monitored process [2023-12-02 18:38:10,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:38:10,252 INFO L262 TraceCheckSpWp]: Trace formula consists of 812 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 18:38:10,261 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:38:12,123 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13944 trivial. 0 not checked. [2023-12-02 18:38:12,123 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 18:38:12,124 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [278939406] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 18:38:12,124 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 18:38:12,124 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [5, 5] total 11 [2023-12-02 18:38:12,125 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [372821516] [2023-12-02 18:38:12,125 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 18:38:12,126 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-02 18:38:12,126 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 18:38:12,127 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-02 18:38:12,127 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=84, Unknown=0, NotChecked=0, Total=110 [2023-12-02 18:38:12,127 INFO L87 Difference]: Start difference. First operand 2959 states and 4906 transitions. Second operand has 6 states, 6 states have (on average 15.833333333333334) internal successors, (95), 5 states have internal predecessors, (95), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) [2023-12-02 18:38:14,486 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 18:38:14,486 INFO L93 Difference]: Finished difference Result 4998 states and 8302 transitions. [2023-12-02 18:38:14,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 18:38:14,487 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.833333333333334) internal successors, (95), 5 states have internal predecessors, (95), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) Word has length 512 [2023-12-02 18:38:14,488 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 18:38:14,510 INFO L225 Difference]: With dead ends: 4998 [2023-12-02 18:38:14,510 INFO L226 Difference]: Without dead ends: 3216 [2023-12-02 18:38:14,516 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1535 GetRequests, 1523 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=38, Invalid=118, Unknown=0, NotChecked=0, Total=156 [2023-12-02 18:38:14,517 INFO L413 NwaCegarLoop]: 934 mSDtfsCounter, 551 mSDsluCounter, 1848 mSDsCounter, 0 mSdLazyCounter, 438 mSolverCounterSat, 169 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 551 SdHoareTripleChecker+Valid, 2782 SdHoareTripleChecker+Invalid, 607 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 169 IncrementalHoareTripleChecker+Valid, 438 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2023-12-02 18:38:14,518 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [551 Valid, 2782 Invalid, 607 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [169 Valid, 438 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2023-12-02 18:38:14,522 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3216 states. [2023-12-02 18:38:15,073 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3216 to 2959. [2023-12-02 18:38:15,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2959 states, 1938 states have (on average 1.4953560371517027) internal successors, (2898), 1948 states have internal predecessors, (2898), 1000 states have call successors, (1000), 20 states have call predecessors, (1000), 20 states have return successors, (1000), 990 states have call predecessors, (1000), 1000 states have call successors, (1000) [2023-12-02 18:38:15,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 2959 states and 4898 transitions. [2023-12-02 18:38:15,092 INFO L78 Accepts]: Start accepts. Automaton has 2959 states and 4898 transitions. Word has length 512 [2023-12-02 18:38:15,093 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 18:38:15,093 INFO L495 AbstractCegarLoop]: Abstraction has 2959 states and 4898 transitions. [2023-12-02 18:38:15,093 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.833333333333334) internal successors, (95), 5 states have internal predecessors, (95), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) [2023-12-02 18:38:15,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2959 states and 4898 transitions. [2023-12-02 18:38:15,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2023-12-02 18:38:15,097 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:38:15,098 INFO L195 NwaCegarLoop]: trace histogram [84, 84, 84, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 18:38:15,114 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (13)] Forceful destruction successful, exit code 0 [2023-12-02 18:38:15,319 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Forceful destruction successful, exit code 0 [2023-12-02 18:38:15,498 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 18:38:15,499 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:38:15,499 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:38:15,499 INFO L85 PathProgramCache]: Analyzing trace with hash 1095055439, now seen corresponding path program 1 times [2023-12-02 18:38:15,500 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 18:38:15,500 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1329062990] [2023-12-02 18:38:15,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:38:15,500 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 18:38:15,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 18:38:15,501 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 18:38:15,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 18:38:16,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:38:16,661 INFO L262 TraceCheckSpWp]: Trace formula consists of 811 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 18:38:16,667 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:38:17,495 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 7049 proven. 120 refuted. 0 times theorem prover too weak. 6775 trivial. 0 not checked. [2023-12-02 18:38:17,495 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 18:38:17,999 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 129 proven. 120 refuted. 0 times theorem prover too weak. 13695 trivial. 0 not checked. [2023-12-02 18:38:18,000 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 18:38:18,000 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1329062990] [2023-12-02 18:38:18,000 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1329062990] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 18:38:18,000 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1185078678] [2023-12-02 18:38:18,000 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:38:18,000 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 18:38:18,001 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 18:38:18,001 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 18:38:18,002 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (15)] Waiting until timeout for monitored process [2023-12-02 18:38:20,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:38:20,906 INFO L262 TraceCheckSpWp]: Trace formula consists of 811 conjuncts, 6 conjunts are in the unsatisfiable core [2023-12-02 18:38:20,917 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:38:26,956 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13944 trivial. 0 not checked. [2023-12-02 18:38:26,956 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 18:38:26,956 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1185078678] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 18:38:26,956 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 18:38:26,956 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [5, 5] total 10 [2023-12-02 18:38:26,957 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [528047764] [2023-12-02 18:38:26,957 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 18:38:26,957 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 18:38:26,957 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 18:38:26,958 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 18:38:26,958 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2023-12-02 18:38:26,958 INFO L87 Difference]: Start difference. First operand 2959 states and 4898 transitions. Second operand has 5 states, 5 states have (on average 19.0) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) [2023-12-02 18:38:28,149 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 18:38:28,149 INFO L93 Difference]: Finished difference Result 7137 states and 11789 transitions. [2023-12-02 18:38:28,150 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 18:38:28,150 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 19.0) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) Word has length 512 [2023-12-02 18:38:28,151 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 18:38:28,176 INFO L225 Difference]: With dead ends: 7137 [2023-12-02 18:38:28,176 INFO L226 Difference]: Without dead ends: 4179 [2023-12-02 18:38:28,185 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1535 GetRequests, 1524 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=34, Invalid=98, Unknown=0, NotChecked=0, Total=132 [2023-12-02 18:38:28,186 INFO L413 NwaCegarLoop]: 326 mSDtfsCounter, 224 mSDsluCounter, 788 mSDsCounter, 0 mSdLazyCounter, 239 mSolverCounterSat, 171 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 224 SdHoareTripleChecker+Valid, 1114 SdHoareTripleChecker+Invalid, 410 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 171 IncrementalHoareTripleChecker+Valid, 239 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2023-12-02 18:38:28,186 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [224 Valid, 1114 Invalid, 410 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [171 Valid, 239 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2023-12-02 18:38:28,191 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4179 states. [2023-12-02 18:38:29,121 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4179 to 4143. [2023-12-02 18:38:29,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4143 states, 2714 states have (on average 1.4863669859985262) internal successors, (4034), 2728 states have internal predecessors, (4034), 1400 states have call successors, (1400), 28 states have call predecessors, (1400), 28 states have return successors, (1400), 1386 states have call predecessors, (1400), 1400 states have call successors, (1400) [2023-12-02 18:38:29,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4143 states to 4143 states and 6834 transitions. [2023-12-02 18:38:29,155 INFO L78 Accepts]: Start accepts. Automaton has 4143 states and 6834 transitions. Word has length 512 [2023-12-02 18:38:29,156 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 18:38:29,156 INFO L495 AbstractCegarLoop]: Abstraction has 4143 states and 6834 transitions. [2023-12-02 18:38:29,156 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 19.0) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) [2023-12-02 18:38:29,156 INFO L276 IsEmpty]: Start isEmpty. Operand 4143 states and 6834 transitions. [2023-12-02 18:38:29,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2023-12-02 18:38:29,163 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:38:29,163 INFO L195 NwaCegarLoop]: trace histogram [84, 84, 84, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 18:38:29,192 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/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)] Ended with exit code 0 [2023-12-02 18:38:29,385 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (15)] Ended with exit code 0 [2023-12-02 18:38:29,568 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt [2023-12-02 18:38:29,569 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:38:29,569 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:38:29,569 INFO L85 PathProgramCache]: Analyzing trace with hash 664136644, now seen corresponding path program 1 times [2023-12-02 18:38:29,570 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 18:38:29,570 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1046298702] [2023-12-02 18:38:29,570 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:38:29,571 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 18:38:29,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 18:38:29,572 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 18:38:29,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/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 (16)] Waiting until timeout for monitored process [2023-12-02 18:38:30,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:38:30,636 INFO L262 TraceCheckSpWp]: Trace formula consists of 813 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 18:38:30,642 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:38:31,508 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 7049 proven. 120 refuted. 0 times theorem prover too weak. 6775 trivial. 0 not checked. [2023-12-02 18:38:31,508 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 18:38:32,019 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 129 proven. 120 refuted. 0 times theorem prover too weak. 13695 trivial. 0 not checked. [2023-12-02 18:38:32,019 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 18:38:32,020 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1046298702] [2023-12-02 18:38:32,020 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1046298702] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 18:38:32,020 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1200810768] [2023-12-02 18:38:32,020 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:38:32,020 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 18:38:32,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 18:38:32,021 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 18:38:32,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (17)] Waiting until timeout for monitored process [2023-12-02 18:38:34,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:38:34,854 INFO L262 TraceCheckSpWp]: Trace formula consists of 813 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 18:38:34,859 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:38:35,070 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13944 trivial. 0 not checked. [2023-12-02 18:38:35,071 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 18:38:35,071 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1200810768] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 18:38:35,071 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 18:38:35,072 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [5, 5] total 10 [2023-12-02 18:38:35,072 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [513736606] [2023-12-02 18:38:35,072 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 18:38:35,072 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 18:38:35,073 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 18:38:35,073 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 18:38:35,073 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2023-12-02 18:38:35,073 INFO L87 Difference]: Start difference. First operand 4143 states and 6834 transitions. Second operand has 5 states, 5 states have (on average 19.0) internal successors, (95), 5 states have internal predecessors, (95), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) [2023-12-02 18:38:37,168 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 18:38:37,168 INFO L93 Difference]: Finished difference Result 5600 states and 9261 transitions. [2023-12-02 18:38:37,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 18:38:37,169 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 19.0) internal successors, (95), 5 states have internal predecessors, (95), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) Word has length 512 [2023-12-02 18:38:37,170 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 18:38:37,196 INFO L225 Difference]: With dead ends: 5600 [2023-12-02 18:38:37,196 INFO L226 Difference]: Without dead ends: 5002 [2023-12-02 18:38:37,199 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1536 GetRequests, 1525 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=33, Invalid=99, Unknown=0, NotChecked=0, Total=132 [2023-12-02 18:38:37,199 INFO L413 NwaCegarLoop]: 933 mSDtfsCounter, 502 mSDsluCounter, 1677 mSDsCounter, 0 mSdLazyCounter, 247 mSolverCounterSat, 169 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 502 SdHoareTripleChecker+Valid, 2610 SdHoareTripleChecker+Invalid, 416 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 169 IncrementalHoareTripleChecker+Valid, 247 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2023-12-02 18:38:37,199 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [502 Valid, 2610 Invalid, 416 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [169 Valid, 247 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2023-12-02 18:38:37,205 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5002 states. [2023-12-02 18:38:38,124 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5002 to 4731. [2023-12-02 18:38:38,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4731 states, 3098 states have (on average 1.4880568108457068) internal successors, (4610), 3114 states have internal predecessors, (4610), 1600 states have call successors, (1600), 32 states have call predecessors, (1600), 32 states have return successors, (1600), 1584 states have call predecessors, (1600), 1600 states have call successors, (1600) [2023-12-02 18:38:38,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4731 states to 4731 states and 7810 transitions. [2023-12-02 18:38:38,143 INFO L78 Accepts]: Start accepts. Automaton has 4731 states and 7810 transitions. Word has length 512 [2023-12-02 18:38:38,144 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 18:38:38,144 INFO L495 AbstractCegarLoop]: Abstraction has 4731 states and 7810 transitions. [2023-12-02 18:38:38,144 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 19.0) internal successors, (95), 5 states have internal predecessors, (95), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) [2023-12-02 18:38:38,144 INFO L276 IsEmpty]: Start isEmpty. Operand 4731 states and 7810 transitions. [2023-12-02 18:38:38,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2023-12-02 18:38:38,147 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:38:38,147 INFO L195 NwaCegarLoop]: trace histogram [84, 84, 84, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 18:38:38,162 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (17)] Forceful destruction successful, exit code 0 [2023-12-02 18:38:38,375 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/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 (16)] Forceful destruction successful, exit code 0 [2023-12-02 18:38:38,548 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 18:38:38,548 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:38:38,549 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:38:38,549 INFO L85 PathProgramCache]: Analyzing trace with hash 1681861453, now seen corresponding path program 1 times [2023-12-02 18:38:38,550 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 18:38:38,550 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1393116436] [2023-12-02 18:38:38,550 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:38:38,550 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 18:38:38,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 18:38:38,551 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 18:38:38,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/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 (18)] Waiting until timeout for monitored process [2023-12-02 18:38:39,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:38:39,466 INFO L262 TraceCheckSpWp]: Trace formula consists of 812 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 18:38:39,472 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:38:40,304 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 7049 proven. 120 refuted. 0 times theorem prover too weak. 6775 trivial. 0 not checked. [2023-12-02 18:38:40,304 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 18:38:40,854 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 129 proven. 120 refuted. 0 times theorem prover too weak. 13695 trivial. 0 not checked. [2023-12-02 18:38:40,854 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 18:38:40,854 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1393116436] [2023-12-02 18:38:40,854 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1393116436] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 18:38:40,854 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1261619580] [2023-12-02 18:38:40,855 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:38:40,855 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 18:38:40,855 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 18:38:40,856 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 18:38:40,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (19)] Waiting until timeout for monitored process [2023-12-02 18:38:43,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:38:43,973 INFO L262 TraceCheckSpWp]: Trace formula consists of 812 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 18:38:43,979 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:38:44,280 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13944 trivial. 0 not checked. [2023-12-02 18:38:44,280 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 18:38:44,280 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1261619580] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 18:38:44,280 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 18:38:44,281 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5, 5] total 11 [2023-12-02 18:38:44,281 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [310272341] [2023-12-02 18:38:44,281 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 18:38:44,282 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-02 18:38:44,282 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 18:38:44,282 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-02 18:38:44,282 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2023-12-02 18:38:44,283 INFO L87 Difference]: Start difference. First operand 4731 states and 7810 transitions. Second operand has 6 states, 6 states have (on average 15.833333333333334) internal successors, (95), 6 states have internal predecessors, (95), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) [2023-12-02 18:38:47,026 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 18:38:51,964 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 18:38:51,964 INFO L93 Difference]: Finished difference Result 26461 states and 43815 transitions. [2023-12-02 18:38:51,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2023-12-02 18:38:51,965 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.833333333333334) internal successors, (95), 6 states have internal predecessors, (95), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) Word has length 512 [2023-12-02 18:38:51,966 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 18:38:52,054 INFO L225 Difference]: With dead ends: 26461 [2023-12-02 18:38:52,054 INFO L226 Difference]: Without dead ends: 21731 [2023-12-02 18:38:52,072 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1544 GetRequests, 1527 SyntacticMatches, 1 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 24 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=69, Invalid=237, Unknown=0, NotChecked=0, Total=306 [2023-12-02 18:38:52,073 INFO L413 NwaCegarLoop]: 855 mSDtfsCounter, 1078 mSDsluCounter, 1690 mSDsCounter, 0 mSdLazyCounter, 730 mSolverCounterSat, 370 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1078 SdHoareTripleChecker+Valid, 2545 SdHoareTripleChecker+Invalid, 1101 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 370 IncrementalHoareTripleChecker+Valid, 730 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.5s IncrementalHoareTripleChecker+Time [2023-12-02 18:38:52,073 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1078 Valid, 2545 Invalid, 1101 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [370 Valid, 730 Invalid, 1 Unknown, 0 Unchecked, 5.5s Time] [2023-12-02 18:38:52,095 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21731 states. [2023-12-02 18:38:54,643 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21731 to 12747. [2023-12-02 18:38:54,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12747 states, 8650 states have (on average 1.5040462427745664) internal successors, (13010), 8730 states have internal predecessors, (13010), 3984 states have call successors, (3984), 112 states have call predecessors, (3984), 112 states have return successors, (3984), 3904 states have call predecessors, (3984), 3984 states have call successors, (3984) [2023-12-02 18:38:54,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12747 states to 12747 states and 20978 transitions. [2023-12-02 18:38:54,698 INFO L78 Accepts]: Start accepts. Automaton has 12747 states and 20978 transitions. Word has length 512 [2023-12-02 18:38:54,698 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 18:38:54,699 INFO L495 AbstractCegarLoop]: Abstraction has 12747 states and 20978 transitions. [2023-12-02 18:38:54,699 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.833333333333334) internal successors, (95), 6 states have internal predecessors, (95), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) [2023-12-02 18:38:54,699 INFO L276 IsEmpty]: Start isEmpty. Operand 12747 states and 20978 transitions. [2023-12-02 18:38:54,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2023-12-02 18:38:54,704 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:38:54,704 INFO L195 NwaCegarLoop]: trace histogram [84, 84, 84, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 18:38:54,722 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (19)] Ended with exit code 0 [2023-12-02 18:38:54,925 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/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 (18)] Ended with exit code 0 [2023-12-02 18:38:55,105 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,18 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 18:38:55,105 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:38:55,106 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:38:55,106 INFO L85 PathProgramCache]: Analyzing trace with hash -689877809, now seen corresponding path program 1 times [2023-12-02 18:38:55,109 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 18:38:55,109 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [477917974] [2023-12-02 18:38:55,110 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:38:55,110 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 18:38:55,110 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 18:38:55,111 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 18:38:55,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/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 (20)] Waiting until timeout for monitored process [2023-12-02 18:38:56,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:38:56,150 INFO L262 TraceCheckSpWp]: Trace formula consists of 811 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 18:38:56,155 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:38:56,993 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 7049 proven. 120 refuted. 0 times theorem prover too weak. 6775 trivial. 0 not checked. [2023-12-02 18:38:56,993 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 18:38:57,470 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 129 proven. 120 refuted. 0 times theorem prover too weak. 13695 trivial. 0 not checked. [2023-12-02 18:38:57,470 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 18:38:57,470 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [477917974] [2023-12-02 18:38:57,470 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [477917974] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 18:38:57,470 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [466980336] [2023-12-02 18:38:57,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:38:57,471 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 18:38:57,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 18:38:57,472 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 18:38:57,472 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (21)] Waiting until timeout for monitored process [2023-12-02 18:39:00,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:39:01,003 INFO L262 TraceCheckSpWp]: Trace formula consists of 811 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 18:39:01,009 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:39:01,664 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 7049 proven. 120 refuted. 0 times theorem prover too weak. 6775 trivial. 0 not checked. [2023-12-02 18:39:01,664 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 18:39:02,122 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 129 proven. 120 refuted. 0 times theorem prover too weak. 13695 trivial. 0 not checked. [2023-12-02 18:39:02,122 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [466980336] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 18:39:02,122 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [998548038] [2023-12-02 18:39:02,122 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:39:02,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 18:39:02,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 18:39:02,123 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 18:39:02,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Waiting until timeout for monitored process [2023-12-02 18:39:02,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:39:02,802 INFO L262 TraceCheckSpWp]: Trace formula consists of 811 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 18:39:02,808 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:39:03,583 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 7049 proven. 120 refuted. 0 times theorem prover too weak. 6775 trivial. 0 not checked. [2023-12-02 18:39:03,583 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 18:39:04,045 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 129 proven. 120 refuted. 0 times theorem prover too weak. 13695 trivial. 0 not checked. [2023-12-02 18:39:04,046 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [998548038] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 18:39:04,046 INFO L185 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2023-12-02 18:39:04,047 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5, 5, 5, 5] total 7 [2023-12-02 18:39:04,048 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [657551433] [2023-12-02 18:39:04,048 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2023-12-02 18:39:04,050 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-12-02 18:39:04,050 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 18:39:04,050 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-12-02 18:39:04,051 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-12-02 18:39:04,051 INFO L87 Difference]: Start difference. First operand 12747 states and 20978 transitions. Second operand has 7 states, 7 states have (on average 16.0) internal successors, (112), 7 states have internal predecessors, (112), 2 states have call successors, (124), 2 states have call predecessors, (124), 4 states have return successors, (125), 2 states have call predecessors, (125), 2 states have call successors, (125) [2023-12-02 18:39:06,066 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 18:39:06,066 INFO L93 Difference]: Finished difference Result 21101 states and 34611 transitions. [2023-12-02 18:39:06,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-12-02 18:39:06,068 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 16.0) internal successors, (112), 7 states have internal predecessors, (112), 2 states have call successors, (124), 2 states have call predecessors, (124), 4 states have return successors, (125), 2 states have call predecessors, (125), 2 states have call successors, (125) Word has length 512 [2023-12-02 18:39:06,069 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 18:39:06,105 INFO L225 Difference]: With dead ends: 21101 [2023-12-02 18:39:06,105 INFO L226 Difference]: Without dead ends: 8355 [2023-12-02 18:39:06,149 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3070 GetRequests, 3058 SyntacticMatches, 3 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2023-12-02 18:39:06,150 INFO L413 NwaCegarLoop]: 233 mSDtfsCounter, 285 mSDsluCounter, 294 mSDsCounter, 0 mSdLazyCounter, 428 mSolverCounterSat, 117 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 327 SdHoareTripleChecker+Valid, 527 SdHoareTripleChecker+Invalid, 545 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 117 IncrementalHoareTripleChecker+Valid, 428 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2023-12-02 18:39:06,150 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [327 Valid, 527 Invalid, 545 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [117 Valid, 428 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2023-12-02 18:39:06,162 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8355 states. [2023-12-02 18:39:07,420 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8355 to 7971. [2023-12-02 18:39:07,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7971 states, 5506 states have (on average 1.4533236469306212) internal successors, (8002), 5554 states have internal predecessors, (8002), 2384 states have call successors, (2384), 80 states have call predecessors, (2384), 80 states have return successors, (2384), 2336 states have call predecessors, (2384), 2384 states have call successors, (2384) [2023-12-02 18:39:07,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7971 states to 7971 states and 12770 transitions. [2023-12-02 18:39:07,454 INFO L78 Accepts]: Start accepts. Automaton has 7971 states and 12770 transitions. Word has length 512 [2023-12-02 18:39:07,455 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 18:39:07,455 INFO L495 AbstractCegarLoop]: Abstraction has 7971 states and 12770 transitions. [2023-12-02 18:39:07,455 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 16.0) internal successors, (112), 7 states have internal predecessors, (112), 2 states have call successors, (124), 2 states have call predecessors, (124), 4 states have return successors, (125), 2 states have call predecessors, (125), 2 states have call successors, (125) [2023-12-02 18:39:07,455 INFO L276 IsEmpty]: Start isEmpty. Operand 7971 states and 12770 transitions. [2023-12-02 18:39:07,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2023-12-02 18:39:07,460 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:39:07,460 INFO L195 NwaCegarLoop]: trace histogram [84, 84, 84, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 18:39:07,507 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Forceful destruction successful, exit code 0 [2023-12-02 18:39:07,688 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/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 (20)] Ended with exit code 0 [2023-12-02 18:39:07,876 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (21)] Ended with exit code 0 [2023-12-02 18:39:08,061 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,20 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,21 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt [2023-12-02 18:39:08,061 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:39:08,062 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:39:08,062 INFO L85 PathProgramCache]: Analyzing trace with hash -1369308077, now seen corresponding path program 1 times [2023-12-02 18:39:08,064 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 18:39:08,064 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1825496568] [2023-12-02 18:39:08,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:39:08,064 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 18:39:08,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 18:39:08,065 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 18:39:08,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/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 (23)] Waiting until timeout for monitored process [2023-12-02 18:39:08,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:39:09,043 INFO L262 TraceCheckSpWp]: Trace formula consists of 811 conjuncts, 11 conjunts are in the unsatisfiable core [2023-12-02 18:39:09,050 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:39:11,822 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 7611 proven. 354 refuted. 0 times theorem prover too weak. 5979 trivial. 0 not checked. [2023-12-02 18:39:11,822 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 18:39:13,226 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 375 proven. 363 refuted. 0 times theorem prover too weak. 13206 trivial. 0 not checked. [2023-12-02 18:39:13,227 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 18:39:13,227 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1825496568] [2023-12-02 18:39:13,227 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1825496568] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 18:39:13,227 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1991873621] [2023-12-02 18:39:13,227 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:39:13,227 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 18:39:13,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 18:39:13,228 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 18:39:13,229 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (24)] Waiting until timeout for monitored process [2023-12-02 18:39:16,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:39:16,325 INFO L262 TraceCheckSpWp]: Trace formula consists of 811 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 18:39:16,331 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:39:16,667 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13944 trivial. 0 not checked. [2023-12-02 18:39:16,667 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 18:39:16,667 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1991873621] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 18:39:16,667 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 18:39:16,668 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [12, 12] total 21 [2023-12-02 18:39:16,668 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [39451959] [2023-12-02 18:39:16,668 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 18:39:16,669 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 18:39:16,669 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 18:39:16,670 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 18:39:16,670 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=99, Invalid=321, Unknown=0, NotChecked=0, Total=420 [2023-12-02 18:39:16,671 INFO L87 Difference]: Start difference. First operand 7971 states and 12770 transitions. Second operand has 5 states, 5 states have (on average 19.0) internal successors, (95), 5 states have internal predecessors, (95), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) [2023-12-02 18:39:27,649 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 18:39:27,649 INFO L93 Difference]: Finished difference Result 46111 states and 73480 transitions. [2023-12-02 18:39:27,650 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-12-02 18:39:27,650 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 19.0) internal successors, (95), 5 states have internal predecessors, (95), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) Word has length 512 [2023-12-02 18:39:27,651 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 18:39:27,763 INFO L225 Difference]: With dead ends: 46111 [2023-12-02 18:39:27,763 INFO L226 Difference]: Without dead ends: 38141 [2023-12-02 18:39:27,796 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1541 GetRequests, 1517 SyntacticMatches, 1 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 155 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=119, Invalid=481, Unknown=0, NotChecked=0, Total=600 [2023-12-02 18:39:27,797 INFO L413 NwaCegarLoop]: 310 mSDtfsCounter, 1301 mSDsluCounter, 1862 mSDsCounter, 0 mSdLazyCounter, 112 mSolverCounterSat, 539 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1301 SdHoareTripleChecker+Valid, 2172 SdHoareTripleChecker+Invalid, 651 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 539 IncrementalHoareTripleChecker+Valid, 112 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.2s IncrementalHoareTripleChecker+Time [2023-12-02 18:39:27,798 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1301 Valid, 2172 Invalid, 651 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [539 Valid, 112 Invalid, 0 Unknown, 0 Unchecked, 7.2s Time] [2023-12-02 18:39:27,840 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38141 states. [2023-12-02 18:39:32,706 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38141 to 25939. [2023-12-02 18:39:32,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25939 states, 17682 states have (on average 1.4424838819138106) internal successors, (25506), 17842 states have internal predecessors, (25506), 7968 states have call successors, (7968), 288 states have call predecessors, (7968), 288 states have return successors, (7968), 7808 states have call predecessors, (7968), 7968 states have call successors, (7968) [2023-12-02 18:39:32,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25939 states to 25939 states and 41442 transitions. [2023-12-02 18:39:32,813 INFO L78 Accepts]: Start accepts. Automaton has 25939 states and 41442 transitions. Word has length 512 [2023-12-02 18:39:32,814 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 18:39:32,814 INFO L495 AbstractCegarLoop]: Abstraction has 25939 states and 41442 transitions. [2023-12-02 18:39:32,814 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 19.0) internal successors, (95), 5 states have internal predecessors, (95), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) [2023-12-02 18:39:32,814 INFO L276 IsEmpty]: Start isEmpty. Operand 25939 states and 41442 transitions. [2023-12-02 18:39:32,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2023-12-02 18:39:32,821 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:39:32,822 INFO L195 NwaCegarLoop]: trace histogram [84, 84, 84, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 18:39:32,844 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (24)] Ended with exit code 0 [2023-12-02 18:39:33,051 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/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 (23)] Ended with exit code 0 [2023-12-02 18:39:33,222 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 24 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,23 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 18:39:33,223 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:39:33,223 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:39:33,224 INFO L85 PathProgramCache]: Analyzing trace with hash 553919957, now seen corresponding path program 1 times [2023-12-02 18:39:33,225 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 18:39:33,225 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1388820349] [2023-12-02 18:39:33,226 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:39:33,226 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 18:39:33,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 18:39:33,227 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 18:39:33,229 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/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 (25)] Waiting until timeout for monitored process [2023-12-02 18:39:34,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:39:34,371 INFO L262 TraceCheckSpWp]: Trace formula consists of 810 conjuncts, 11 conjunts are in the unsatisfiable core [2023-12-02 18:39:34,378 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:39:37,593 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 7611 proven. 354 refuted. 0 times theorem prover too weak. 5979 trivial. 0 not checked. [2023-12-02 18:39:37,594 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 18:39:39,291 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 375 proven. 363 refuted. 0 times theorem prover too weak. 13206 trivial. 0 not checked. [2023-12-02 18:39:39,291 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 18:39:39,291 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1388820349] [2023-12-02 18:39:39,291 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1388820349] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 18:39:39,291 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [2090816109] [2023-12-02 18:39:39,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:39:39,292 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 18:39:39,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 18:39:39,293 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 18:39:39,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (26)] Waiting until timeout for monitored process [2023-12-02 18:39:43,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:39:43,782 INFO L262 TraceCheckSpWp]: Trace formula consists of 810 conjuncts, 15 conjunts are in the unsatisfiable core [2023-12-02 18:39:43,790 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:39:47,494 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 7597 proven. 360 refuted. 0 times theorem prover too weak. 5987 trivial. 0 not checked. [2023-12-02 18:39:47,494 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 18:39:48,851 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 252 proven. 243 refuted. 0 times theorem prover too weak. 13449 trivial. 0 not checked. [2023-12-02 18:39:48,851 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [2090816109] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 18:39:48,852 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1026914336] [2023-12-02 18:39:48,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:39:48,852 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 18:39:48,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 18:39:48,853 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 18:39:48,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Waiting until timeout for monitored process [2023-12-02 18:39:49,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:39:49,569 INFO L262 TraceCheckSpWp]: Trace formula consists of 810 conjuncts, 14 conjunts are in the unsatisfiable core [2023-12-02 18:39:49,577 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:39:55,785 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 7597 proven. 360 refuted. 0 times theorem prover too weak. 5987 trivial. 0 not checked. [2023-12-02 18:39:55,785 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 18:39:58,379 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 252 proven. 243 refuted. 0 times theorem prover too weak. 13449 trivial. 0 not checked. [2023-12-02 18:39:58,379 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1026914336] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 18:39:58,379 INFO L185 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2023-12-02 18:39:58,381 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12, 14, 10, 13, 11] total 49 [2023-12-02 18:39:58,381 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1256671977] [2023-12-02 18:39:58,381 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2023-12-02 18:39:58,386 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 49 states [2023-12-02 18:39:58,386 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 18:39:58,388 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 49 interpolants. [2023-12-02 18:39:58,390 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=453, Invalid=1899, Unknown=0, NotChecked=0, Total=2352 [2023-12-02 18:39:58,390 INFO L87 Difference]: Start difference. First operand 25939 states and 41442 transitions. Second operand has 49 states, 49 states have (on average 7.224489795918367) internal successors, (354), 48 states have internal predecessors, (354), 13 states have call successors, (336), 10 states have call predecessors, (336), 22 states have return successors, (340), 13 states have call predecessors, (340), 13 states have call successors, (340) [2023-12-02 18:40:16,726 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 18:40:16,727 INFO L93 Difference]: Finished difference Result 70221 states and 110552 transitions. [2023-12-02 18:40:16,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2023-12-02 18:40:16,728 INFO L78 Accepts]: Start accepts. Automaton has has 49 states, 49 states have (on average 7.224489795918367) internal successors, (354), 48 states have internal predecessors, (354), 13 states have call successors, (336), 10 states have call predecessors, (336), 22 states have return successors, (340), 13 states have call predecessors, (340), 13 states have call successors, (340) Word has length 512 [2023-12-02 18:40:16,728 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 18:40:16,852 INFO L225 Difference]: With dead ends: 70221 [2023-12-02 18:40:16,852 INFO L226 Difference]: Without dead ends: 44283 [2023-12-02 18:40:16,980 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3110 GetRequests, 3021 SyntacticMatches, 2 SemanticMatches, 87 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2254 ImplicationChecksByTransitivity, 5.2s TimeCoverageRelationStatistics Valid=1871, Invalid=5961, Unknown=0, NotChecked=0, Total=7832 [2023-12-02 18:40:16,981 INFO L413 NwaCegarLoop]: 380 mSDtfsCounter, 2057 mSDsluCounter, 2118 mSDsCounter, 0 mSdLazyCounter, 3902 mSolverCounterSat, 1765 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2057 SdHoareTripleChecker+Valid, 2498 SdHoareTripleChecker+Invalid, 5667 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1765 IncrementalHoareTripleChecker+Valid, 3902 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.9s IncrementalHoareTripleChecker+Time [2023-12-02 18:40:16,981 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2057 Valid, 2498 Invalid, 5667 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1765 Valid, 3902 Invalid, 0 Unknown, 0 Unchecked, 9.9s Time] [2023-12-02 18:40:17,011 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44283 states. [2023-12-02 18:40:25,018 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44283 to 43181. [2023-12-02 18:40:25,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 43181 states, 29618 states have (on average 1.4132622054156256) internal successors, (41858), 29875 states have internal predecessors, (41858), 12820 states have call successors, (12820), 742 states have call predecessors, (12820), 742 states have return successors, (12820), 12563 states have call predecessors, (12820), 12820 states have call successors, (12820) [2023-12-02 18:40:25,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43181 states to 43181 states and 67498 transitions. [2023-12-02 18:40:25,163 INFO L78 Accepts]: Start accepts. Automaton has 43181 states and 67498 transitions. Word has length 512 [2023-12-02 18:40:25,164 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 18:40:25,164 INFO L495 AbstractCegarLoop]: Abstraction has 43181 states and 67498 transitions. [2023-12-02 18:40:25,165 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 49 states, 49 states have (on average 7.224489795918367) internal successors, (354), 48 states have internal predecessors, (354), 13 states have call successors, (336), 10 states have call predecessors, (336), 22 states have return successors, (340), 13 states have call predecessors, (340), 13 states have call successors, (340) [2023-12-02 18:40:25,165 INFO L276 IsEmpty]: Start isEmpty. Operand 43181 states and 67498 transitions. [2023-12-02 18:40:25,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2023-12-02 18:40:25,173 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:40:25,174 INFO L195 NwaCegarLoop]: trace histogram [84, 84, 84, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 18:40:25,288 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/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 (25)] Ended with exit code 0 [2023-12-02 18:40:25,390 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (26)] Ended with exit code 0 [2023-12-02 18:40:25,610 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Ended with exit code 0 [2023-12-02 18:40:25,774 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 25 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,26 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,27 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 18:40:25,775 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:40:25,775 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:40:25,776 INFO L85 PathProgramCache]: Analyzing trace with hash 44446867, now seen corresponding path program 1 times [2023-12-02 18:40:25,777 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 18:40:25,777 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1836804875] [2023-12-02 18:40:25,778 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:40:25,778 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 18:40:25,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 18:40:25,779 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 18:40:25,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/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 (28)] Waiting until timeout for monitored process [2023-12-02 18:40:26,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:40:26,853 INFO L262 TraceCheckSpWp]: Trace formula consists of 809 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 18:40:26,860 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:40:30,969 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13944 trivial. 0 not checked. [2023-12-02 18:40:30,969 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 18:40:30,970 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 18:40:30,970 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1836804875] [2023-12-02 18:40:30,970 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1836804875] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 18:40:30,970 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 18:40:30,970 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-12-02 18:40:30,970 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [748475054] [2023-12-02 18:40:30,970 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 18:40:30,971 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 18:40:30,971 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 18:40:30,972 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 18:40:30,972 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-12-02 18:40:30,972 INFO L87 Difference]: Start difference. First operand 43181 states and 67498 transitions. Second operand has 5 states, 5 states have (on average 19.0) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) [2023-12-02 18:40:38,247 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 18:40:38,248 INFO L93 Difference]: Finished difference Result 64979 states and 101613 transitions. [2023-12-02 18:40:38,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 18:40:38,248 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 19.0) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) Word has length 512 [2023-12-02 18:40:38,249 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 18:40:38,364 INFO L225 Difference]: With dead ends: 64979 [2023-12-02 18:40:38,364 INFO L226 Difference]: Without dead ends: 48853 [2023-12-02 18:40:38,402 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 513 GetRequests, 508 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2023-12-02 18:40:38,402 INFO L413 NwaCegarLoop]: 321 mSDtfsCounter, 219 mSDsluCounter, 765 mSDsCounter, 0 mSdLazyCounter, 219 mSolverCounterSat, 169 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 219 SdHoareTripleChecker+Valid, 1086 SdHoareTripleChecker+Invalid, 388 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 169 IncrementalHoareTripleChecker+Valid, 219 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2023-12-02 18:40:38,403 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [219 Valid, 1086 Invalid, 388 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [169 Valid, 219 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2023-12-02 18:40:38,438 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48853 states. [2023-12-02 18:40:48,649 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48853 to 48529. [2023-12-02 18:40:48,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 48529 states, 33282 states have (on average 1.411032990805841) internal successors, (46962), 33571 states have internal predecessors, (46962), 14412 states have call successors, (14412), 834 states have call predecessors, (14412), 834 states have return successors, (14412), 14123 states have call predecessors, (14412), 14412 states have call successors, (14412) [2023-12-02 18:40:48,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48529 states to 48529 states and 75786 transitions. [2023-12-02 18:40:48,848 INFO L78 Accepts]: Start accepts. Automaton has 48529 states and 75786 transitions. Word has length 512 [2023-12-02 18:40:48,848 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 18:40:48,849 INFO L495 AbstractCegarLoop]: Abstraction has 48529 states and 75786 transitions. [2023-12-02 18:40:48,849 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 19.0) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (84), 1 states have call predecessors, (84), 1 states have return successors, (84), 1 states have call predecessors, (84), 1 states have call successors, (84) [2023-12-02 18:40:48,849 INFO L276 IsEmpty]: Start isEmpty. Operand 48529 states and 75786 transitions. [2023-12-02 18:40:48,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 514 [2023-12-02 18:40:48,860 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:40:48,861 INFO L195 NwaCegarLoop]: trace histogram [84, 84, 84, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 18:40:48,881 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/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 (28)] Ended with exit code 0 [2023-12-02 18:40:49,061 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 28 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 18:40:49,062 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:40:49,062 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:40:49,062 INFO L85 PathProgramCache]: Analyzing trace with hash 362839193, now seen corresponding path program 1 times [2023-12-02 18:40:49,063 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 18:40:49,063 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [259698692] [2023-12-02 18:40:49,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:40:49,063 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 18:40:49,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 18:40:49,064 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 18:40:49,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b2eb369-2658-45a7-8c66-f5626a65363f/bin/utaipan-verify-nQ1chXbOIh/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 (29)] Waiting until timeout for monitored process [2023-12-02 18:40:50,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:40:50,149 INFO L262 TraceCheckSpWp]: Trace formula consists of 810 conjuncts, 19 conjunts are in the unsatisfiable core [2023-12-02 18:40:50,158 INFO L285 TraceCheckSpWp]: Computing forward predicates...